machine learning engineer

applied ai engineering intern (on-site - marina del rey) Jobs in Los Angeles

backend software engineer Jobs in Los Angeles

backend software engineer

executive assistant to ceo of ai company (onsite at multiple locations). Jobs in Los Angeles

fullstack software engineer Jobs in Los Angeles

fullstack software engineer

senior ai engineer

UJET.cx

<div><div>About Us

UJET leads the way in AI-powered contact center innovation, delivering a future-proof, cloud platform that redefines the customer experience with cutting-edge AI, true multimodality, and a mobile-first approach. We infuse AI across every aspect of your customer journey and contact center operations, to drive automation and efficiency. UJET's AI solutions empower agents, optimize customer journeys, and transform contact center operations for elevated experiences and actionable insights. Built on a cloud-native architecture with a unique CRM-first approach, UJET ensures unmatched security, scalability, and prioritized data insights (without storing PII). Designed for effortless use, UJET partners with businesses to deliver exceptional interactions, smarter decision-making, and accelerated growth in the AI-driven world.

Learn more at www.ujet.cx.</div>
Opportunity:

We're looking for a Senior AI Engineer to help build the next generation of AI products across UJET's Spiral and AXO. This is a high-impact role for someone who thrives in ambiguity, enjoys moving across the stack, and wants to turn cutting-edge model capabilities into real-world product experiences.

You'll work across backend systems, AI services, product features, APIs, and infrastructure. One day you might be building agent workflows in Python, the next shipping customer-facing features in TypeScript, improving evals and reliability, or designing systems that process large-scale conversational data securely and efficiently.

This role is ideal for an engineer who is deeply practical about AI: someone who uses AI-assisted development naturally, understands how to build with and around LLMs, and cares about reliability, performance, and user impact as much as model quality. We value curiosity highly. The best people in this role are excited to dig into messy problems, ask good questions, and iterate until the system is measurably better. 


Responsibilities:
<ul>
<li>Build and own product and platform capabilities across Spiral and AXO, from early prototypes to production systems.</li>
<li>Design and implement AI-powered workflows, agent capabilities, and backend services that are scalable, secure, and reliable.</li>
<li>Develop high-performance APIs, async workers, and application logic in Python and TypeScript.</li>
<li>Ship user-facing product features and internal tools that make advanced AI systems useful and intuitive for customers.</li>
<li>Architect and improve data ingestion, parsing, and analysis pipelines that transform raw customer interaction data into structured, actionable insights.</li>
<li>Partner across engineering, product, and design to translate ambiguous product ideas into robust technical systems.</li>
<li>Own infrastructure and deployment patterns on AWS/GCP, with a focus on reproducibility, observability, security, and cost efficiency.</li>
<li>Improve system quality through evaluation, monitoring, logging, alerting, and operational best practices.</li>
<li>Help define engineering standards, review code, and mentor teammates working on distributed systems and AI applications.</li></ul> 


Requirements

Must-have
<ul>
<li>3-5+ years of professional software engineering experience, with strong hands-on experience building production systems.</li>
<li>Strong experience as a generalist engineer who can move fluidly between backend systems, frontend, AI services, APIs, and product development.</li>
<li>Excellent programming skills in Python and TypeScript.</li>
<li>Experience shipping AI agents, LLM-powered applications, or other production AI systems, including prompt and tool orchestration, evaluation, and cost/reliability tradeoffs.</li>
<li>Strong product instincts and comfort working in ambiguous environments where the right solution is not obvious at the start.</li>
<li>Experience building and operating systems on AWS/GCP in production.</li>
<li>Comfort working with large, messy datasets and building pipelines that turn unstructured inputs into dependable product functionality.</li>
<li>Strong SQL and data systems fundamentals.</li>
</ul>
Nice-to-have
<ul>
<li>A bias toward ownership, speed, and pragmatic execution.</li>
<li>Experience building AI-native products from 0 to 1.</li>
<li>Familiarity with conversational data, support platforms, CRM/CCaaS integrations, or customer experience tooling.</li>
<li>Experience with observability, evaluation frameworks, and production reliability for AI systems.</li></ul> 


Annual US Hiring Range: $180,000 - $190,000
<ul><li>A candidate's actual placement within this range will depend on geographic location, work experience, education, and/or skill level.</li></ul> 


#LI-Remote

#LI-Hybrid<div> 
UJET is an Equal Opportunity Employer

UJET provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.

Compliance Responsibilities

Security, data protection and compliance (SDPC) are paramount to the success of our partnerships. All roles at UJET require compliance with legal and regulatory requirements and acceptance and adherence to all policies and standards within UJET. Personnel acknowledges they are personally responsible for reporting any suspected violations or abuse and are required to complete SDPC training and fulfill role-specific SDPC responsibilities.

Why UJET?
<ul>
<li>Impactful Work: Be at the forefront of innovation, directly shaping the future of customer experience.</li>
<li>Dynamic Culture: Join a collaborative, inclusive team that values big ideas, creative solutions, and powerful relationships.</li>
<li>Comprehensive Benefits: Medical, dental, vision, 401(k) plan, commuter benefits, and more.</li></ul></div></div>

Senior AI Engineer

The Hiring Advisors

<div>
 
 
 🚀 Data Engineer (Snowflake / Modern Data Platform)
 
 
 
 📍 Los Angeles, CA | Hybrid
 
 
 
 
 
 We're currently partnering with a
 
 high-growth organization in Los Angeles
 
 that is investing heavily in building a
 
 next-generation cloud data ecosystem
 
 . We&rsquo;re looking for a
 
 Data Engineer
 
 who enjoys solving complex data challenges and wants to play a meaningful role in shaping how data flows across an enterprise.
 
 
 
 
 
 This is a
 
 confidential search
 
 for a company that is centralizing analytics on a
 
 modern Snowflake + AWS architecture
 
 , and they&rsquo;re looking for someone who can help build the backbone of that platform.
 
 
 
 
 
 If you enjoy designing scalable pipelines, optimizing data architecture, and working closely with analytics teams to turn raw data into actionable insights, this role is worth a conversation.
 
 
 
 
 
 
 What You&rsquo;ll Be Working On
 
 
 <ul>
 <li>
 Develop and scale a cloud-based analytics environment built around
 
 Snowflake and AWS
 
 </li>
 <li>
 Design robust data pipelines that bring together data from internal applications, APIs, and third-party systems
 </li>
 <li>
 Create reliable ingestion frameworks that support enterprise reporting and analytics
 </li>
 <li>
 Structure and maintain curated datasets that power dashboards, reporting, and business intelligence tools
 </li>
 <li>
 Build logical data models and schemas that support efficient querying and analysis
 </li>
 <li>
 Continuously refine warehouse performance, storage structures, and compute usage
 </li>
 <li>
 Build and maintain modern ELT workflows using data integration tools such as
 
 Fivetran and similar platforms
 
 </li>
 <li>
 Develop automated data transformations using
 
 SQL and Python
 
 </li>
 <li>
 Ensure high availability and reliability across ingestion and transformation pipelines
 </li>
 <li>
 Partner closely with analysts, finance teams, and operational stakeholders to translate business questions into scalable data solutions
 </li>
 <li>
 Support enterprise data initiatives including documentation, governance, and access controls
 </li>
 <li>
 Help drive improvements to data quality, observability, and monitoring
 </li>
 <li>
 Improve Snowflake performance through warehouse configuration, query tuning, and architecture enhancements
 </li>
 <li>
 Identify opportunities to streamline processing efficiency and reduce infrastructure costs
 </li>
 <li>
 Support the long-term scalability of the company&rsquo;s data environment
 </li>
 </ul>
 
 
 
 
 
 Ideal Background
 
 
 
 We&rsquo;re looking for someone who combines
 
 strong engineering fundamentals with modern cloud data platform experience
 
 :
 
 <ul>
 <li>
 3&ndash;5+ years of experience in
 
 data engineering or data platform development
 
 </li>
 <li>
 Advanced SQL skills and hands-on experience with
 
 Snowflake or similar cloud data warehouses
 
 </li>
 <li>
 Experience building
 
 data pipelines and ELT/ETL frameworks
 
 </li>
 <li>
 Strong programming capability in
 
 Python or similar languages
 
 </li>
 <li>
 Experience working with
 
 AWS-based infrastructure
 
 </li>
 <li>
 Background designing
 
 data models and data warehouse schemas
 
 </li>
 <li>
 Experience integrating multiple data sources including APIs, transactional systems, or external data feeds
 </li>
 </ul>
 
 
 
 
 
 Exposure to Modern Data &amp; AI Tools (Nice to Have)
 
 
 
 This team is exploring the future of AI-enabled analytics, so experience with the following is a plus:
 
 <ul>
 <li>
 Snowflake ecosystem tools such as
 
 Snowpark or Cortex
 
 </li>
 <li>
 AI-assisted data transformation or LLM-powered analytics workflows
 </li>
 <li>
 Natural language data interfaces or AI-driven data exploration
 </li>
 <li>
 Experience supporting BI tools such as
 
 Tableau or similar platforms
 
 </li>
 </ul>
 
 
 
 
 
 Why Engineers Are Interested in This Role
 
 
 
 ✔ Opportunity to
 
 help design a modern enterprise data platform from the ground up
 
 
 
 ✔ Work with
 
 Snowflake, AWS, and cutting-edge analytics architecture
 
 
 
 ✔ High visibility across finance, operations, and leadership teams
 
 
 ✔ Ability to influence
 
 data architecture decisions that impact the entire business
 
 
 
 You won&rsquo;t just be maintaining pipelines &mdash; you&rsquo;ll be helping build the
 
 foundation that powers analytics and decision-making across the organization.
 
 
 
 
 
 
 📩 If you&rsquo;re a
 
 Data Engineer in the Los Angeles area
 
 who enjoys building scalable systems and working with modern data tools, feel free to
 
 message me directly at aileen@thehiringadvisors.com for a confidential conversation.
 
 
</div>

Data Engineer

Maximus Health

<div>Fully Remote (North America / South America)<ul><li>
There is 1 opening, posted to multiple locations.</li></ul>
No agencies.
<h1 class="jobSectionHeader">About Maximus</h1>
Maximus (https://www.maximustribe.com/) is a mission-driven consumer performance medicine telehealth company that provides men and women with content, community, and clinical support to optimize their health, wellness, and hormones. Maximus has achieved profitability, 8-figure ARR, and is doubling year over year - with a strong cash position. We have raised $15M from top Silicon Valley VCs such as Founders Fund and 8VC as well as leading angel investors/operators from companies like Bulletproof, Tinder, Coinbase, Daily Stoic, &amp; Shopify.
We also offer Maximus Labs, a standalone biomarker testing subscription that doubles as an acquisition channel into our telemedicine protocols. We're targeting 2x customer growth this year and need a Growth Lead who can build the acquisition engine that gets us there.
We're capital-efficient and compete against Hims, Hone, Keeps, and Fella by being better at the product, not louder with ad spend. Our growth strategy is conversion-driven: make the signup-to-checkout funnel so good that paid channels become more efficient by default.<h1 class="jobSectionHeader">
About the Role</h1>
We are looking for a strong Lead Engineer (Tech Lead) to lead our Growth engineering team. You will be splitting your time roughly 50/50 between management and coding. You own the lower acquisition funnel, from flow start through checkout, across all Maximus protocols.
Your north star metric is Flow Start to Checkout CVR. You also carry an M1 Retention guardrail, which means you can't optimize for conversion at the expense of user quality. Every experiment you ship has a built-in quality check.
You will manage a small team of engineers and work directly with a Sr. PM and Sr. Designer. You will report directly to the Head of Engineering.<h1 class="jobSectionHeader">
Why this role and join us?:</h1><ul><li>
Impact: Set the technical direction for how Maximus acquires customers, run experiments that directly move revenue, and build a team that compounds learning over time. The Growth team's output is visible in the company's top-line numbers every month.</li><li>
First 90 days: Complete BNPL migration to Klarna across all protocols</li><li>
First 2 Quarters: Launch a new activation satisfaction survey for our retention guardrail and build cohort-level experiment tracking</li><li>
Maximus is at the stage where the acquisition engine needs a dedicated engineering leader who stays with the problem long enough to compound results. If you want to own that end to end, with real authority and real accountability, this is the role for you.</li></ul><h1 class="jobSectionHeader">
What you will do (Key Responsibilities):</h1><ul><li>
Deliver protocol-level A/B experiments on signup flows, checkout, plan pricing, and product recommendations using Amplitude</li><li>
Ship full-stack features across the acquisition funnel in Rails and React</li><li>
Coach and develop your engineering team through regular 1:1s, pair programming, code reviews, and career conversations</li><li>
Own experiment design, including sample sizing, metric selection, and the CVR-vs-retention tension that comes with a dual mandate</li><li>
Iterate and continuously optimize plan and pricing architecture, including payment platform integrations</li><li>
Build and maintain the experimentation infrastructure your team runs on</li><li>
Partner with data engineering to instrument cohort-level M1 retention tracking per experiment</li><li>
Drive adoption of AI-assisted development across the team, using tools like Claude Code and Devin to increase shipping and development velocity</li></ul><h1 class="jobSectionHeader">
Our Tech Stack:</h1><ul><li>
Ruby on Rails 7 / Ruby 3.3, React 18 / TypeScript 5.4 (strongly preferred)</li><li>
Event-sourced architecture with command pattern</li><li>
PostgreSQL, Redis, Delayed Job for background processing</li><li>
Stripe and Klarna for payments and installment plans</li><li>
Amplitude for experimentation and analytics, Segment for event collection</li><li>
Redux with redux-loop and Immutable.js on the frontend</li><li>
Docker, AWS/GCP, Aptible, GitHub Actions CI/CD</li><li>
Cypress for E2E testing</li><li>
AI-assisted development: Claude Code and Devin for agentic coding</li></ul><h1 class="jobSectionHeader">
What we are looking for (Qualifications):</h1><ul><li>
You've led a team of 4-8 engineers before, with direct reports you grew and retained</li><li>
You've shipped and measured growth experiments in a subscription product (signup funnels, checkout optimization, pricing and plan architecture)</li><li>
You write production Ruby on Rails and React code and expect to keep doing so (strongly preferred). Javascript (Node), Python are also acceptable.
</li><li>You can design an experiment, pick the right metric, set a sample size, and explain the trade-offs to a PM who wants to ship faster</li><li>
You think in funnels and cohorts, not just features</li><li>
You're comfortable with event-sourced systems or similar architectural patterns where state is derived from event streams</li><li>
You use agentic AI coding tools (Claude Code, Devin, Cursor, or similar) in your daily workflow and have opinions about how to integrate them into a team's development process</li></ul><h2 class="jobSectionHeader">
Nice to have (strongly preferred):</h2><ul><li>
Experience with healthcare, wellness, or regulated subscription commerce</li><li>
Familiarity with Stripe billing, Klarna, or similar payment platform integrations</li><li>
Experience building or managing Amplitude (or LaunchDarkly, Optimizely, etc.) experimentation infrastructure</li></ul><h1 class="jobSectionHeader">
How we work:</h1><ul><li>
Remote, Americas-based (team is distributed across US and Latin America time zones)</li><li>
Two-week sprints with PM, Design, and Tech Lead driving prioritization together</li><li>
Ship and deploy to production multiple times per day</li></ul><h1 class="jobSectionHeader">
World-Class Benefits:</h1><ul><li>
Full suite: health, medical, dental coverage (USA &amp; Canada)</li><li>
Flexible vacation/time-off policies</li><li>
Equity into the company in the form of high potential stock options</li><li>
Liquidity of options whenever available</li><li>
Extended options exercise window for loyal employees (3 months for every year of service; e.g. 1 year for 4+ year employees)</li></ul><h1 class="jobSectionHeader">
Interview process</h1>
Do you believe you're a fit for this role and want to join the Maximus team? We'd love to hear about you! Here is what you can expect from the hiring process (if there are changes we will be sure to let you know).
Please refrain from messaging or emailing people directly, if you are interested, apply directly, your application will be reviewed by a human.<ul><li>
Application &amp; Criteria Questionnaire: When submitting your application and resume, tell us why you want to join Maximus and take your time with the questions. The Criteria Questionnaire will be sent to you automatically and is mandatory, we will use it as part of our data driven process. This is your chance to make a strong first impression.</li><li>
First Interview (30min): Interview with Justin L, Recruiting Lead. This will be a exploratory conversation focused on how you work, your experience &amp; fit for the role, and alignment on values and expectations.</li><li>
Hiring Manager Interview (60min): You will then meet with Mark P - Head of Engineering to understand how you would approach real Growth team problems across system design and technical decisions as well as discussion around leading a team, growing engineers, hiring, AI adoption, and other aspects of people leadership.</li><li>
Technical Interview (60min): Interview with one of our Senior or Lead engineers to evaluate hands-on coding ability in our stack (Rails + React/TypeScript). We want to see that you can build and ship, not just architect. Feel free use agentic AI tools (Claude Code, Cursor, Windsurf, etc.) during the exercise, as appropriate</li><li>
Product Interview (45min): You will chat with Steve C - Senior Growth Product Manager who will dive into your collaboration with product, how you assess tradeoffs, and growth related product work.
</li><li>Meet the CEO (30min): At the very end, you will have the opportunity to meet with Cam S, our CEO. This is a great chance for you to gain a deeper understanding of Maximus's strategy, values, and work processes.</li></ul>
Maximus is an equal opportunity employer, which not only includes standard protected categories, but the additional freedom from discrimination against your free speech and beliefs, as long as they are aligned with company values. We celebrate intellectual diversity.
Note: We utilize AI note-taking technology during our interview sessions to ensure we capture all answers and details accurately. Candidates are also encouraged to use AI note-takers for their own records if they wish.
Compensation Range: $150K - $200K</div>

Lead Software Engineer / Tech Lead Manager, Growth (Remote)

StubHub

<div>
 StubHub is on a mission to redefine the live event experience on a global scale. Whether someone is looking to attend their first event or their hundredth, we&rsquo;re here to delight them all the way from the moment they start looking for a ticket until they step through the gate. The same goes for our sellers. From fans selling a single ticket to the promoters of a worldwide stadium tour, we want StubHub to be the safest, most convenient way to offer a ticket to the millions of fans who browse our platform around the world.
 
 
 StubHub is on a mission to redefine the live event experience on a global scale. Whether someone is looking to attend their first event or their hundredth, we&rsquo;re here to delight them&mdash;from the moment they start searching for tickets to the moment they&rsquo;re walking into the venue.
 
 
 At StubHub, we&rsquo;re not just selling tickets; we&rsquo;re elevating the entire live event experience. Fans come to us to discover, buy, and sell tickets to the events they love&mdash;and our engineers make that experience fast, intuitive, and trustworthy across web and mobile.
 
 
 This role is designed for new graduates who want hands-on production experience, strong mentorship, and exposure to modern engineering practices, including AI-assisted development and GenAI tools in a collaborative team environment. You&rsquo;ll work closely with Senior Engineers and SDE IIs, shipping meaningful features while leveling up quickly.
 
 
 
 Location:
 
 Hybrid (3 days in office / 2 days remote) - Century City, CA
 
 
 
 About The Team
 
 
 
 The Consumer Experience team owns the end-to-end journey for millions of fans discovering, buying, and selling tickets on StubHub&rsquo;s web and mobile platforms. Every search, recommendation, checkout flow, and confirmation page is built by our teams.
 
 
 We operate at global scale, serving fans across 60+ regions and 30+ languages with fast, localized, and reliable experiences during high-demand moments. This is high-impact engineering with real-time traffic spikes and complex distributed systems challenges.
 
 
 Our teams are deeply cross-functional, with engineering, product, design, and data working in true partnership and shared ownership. Engineers influence strategy, shape roadmaps, and have direct access to experimentation and insights that guide decisions.
 
 
 We build across the full stack, choosing tools and technologies that help us move quickly and deliver quality at scale. We are relentless about understanding fans, using data and rapid iteration to raise the bar on every release.
 
 
 If you are excited to build products used by millions, solve meaningful technical challenges, and define the future of live event commerce, we would love to build with you.
 
 
 
 What You'll Do
 
 
 
 <ul>
 <li>
 Build AI-first consumer product experiences
 </li>
 <ul>
 <li>
 Invent and ship new ways for fans to discover and buy tickets using AI-powered product thinking and tooling.
 </li>
 <li>
 Prototype quickly, validate ideas with data, and iterate into polished experiences that feel simple and delightful.
 </li>
 </ul>
 <li>
 Integrate AI into how we build
 </li>
 <ul>
 <li>
 Use GenAI tools (e.g., Claude, OpenAI) to accelerate the full development lifecycle: brainstorming and design exploration, code generation, test planning, debugging, documentation, and drafting PRs.
 </li>
 <li>
 Apply AI to analysis and iteration&mdash;summarizing qualitative feedback, spotting patterns in product behavior, and turning insights into concrete improvements.
 </li>
 </ul>
 <li>
 Deliver features at global scale
 </li>
 <ul>
 <li>
 Build and evolve high-traffic web and mobile product surfaces used by millions of fans.
 </li>
 <li>
 Contribute to systems and APIs that support personalization, localization, experimentation, and reliable performance across regions.
 </li>
 </ul>
 <li>
 Learn fast with strong mentorship
 </li>
 <ul>
 <li>
 Work closely with experienced engineers who care about clarity, craftsmanship, and setting you up to own features end-to-end.
 
 </li>
 </ul>
 </ul>
 
 What We're Looking For
 
 
 
 <ul>
 <li>
 Recent graduate or software engineer with up to ~1 year of experience (including internships, co-ops, or substantial academic projects).
 </li>
 <li>
 Strong CS fundamentals (data structures, algorithms, and core programming concepts).
 </li>
 <li>
 Basic experience building user-facing applications and/or consuming APIs.
 </li>
 <li>
 Exposure to LLMs or GenAI tools (coursework, internships, hackathons, or side projects)&mdash;bonus if you&rsquo;ve used frameworks or platforms like Anthropic or ChatGPT in something you built.
 
 
 </li>
 </ul>
 
 Why You&rsquo;ll Love This Team
 
 
 
 <ul>
 <li>
 Product impact: You&rsquo;ll ship directly to fans and see your work in the core StubHub experience.
 </li>
 <li>
 AI-first culture: We don&rsquo;t treat AI as a demo&mdash;we use it to build better products and to build faster, across ideation, analysis, implementation, and iteration.
 </li>
 <li>
 Experimentation mindset: We run tight loops: build &rarr; measure &rarr; learn &rarr; improve.
 </li>
 <li>
 Cross-functional collaboration: Engineers partner deeply with product, design, and data to build experiences that are both effective and enjoyable.
 
 
 </li>
 </ul>
 
 What We Offer
 
 
 
 <ul>
 <li>
 Accelerated Growth Environment: An environment designed for swift skill and knowledge enhancement, where you have the autonomy to lead experiments and tests on a massive scale.
 </li>
 <li>
 Top Tier Compensation Package: Competitive base, equity, and upside that tracks with your impact.
 </li>
 <li>
 Flexible Time Off: Enjoy unlimited Flex Time Off, giving you the flexibility to manage your schedule and take time to recharge as needed.
 </li>
 <li>
 Comprehensive Benefits Package: Prioritize your well-being with a comprehensive benefits package, featuring 401k, and premium Health, Vision, and Dental Insurance options.
 
 
 </li>
 </ul>
 The anticipated gross base pay range is below for this role. Actual compensation will vary depending on factors such as a candidate&rsquo;s qualifications, skills, experience, and competencies. Base annual salary is one component of StubHub&rsquo;s total compensation and competitive benefits package, which includes equity, 401(k), paid time off, paid parental leave, and comprehensive health benefits.
 
 
 Salary Range
 
 
 $120,000&mdash;$150,000 USD
 
 
 
 About Us
 
 
 
 StubHub is the world&rsquo;s leading marketplace to buy and sell tickets to any live event, anywhere. Through StubHub in North America and viagogo, our international platform, we service customers in 195 countries in 33 languages and 49 available currencies. With more than 300 million tickets available annually on our platform to events around the world -- from sports to music, comedy to dance, festivals to theater -- StubHub offers the safest, most convenient way to buy or sell tickets to the most memorable live experiences. Come join our team for a front-row seat to the action.
 
 
 For California Residents: California Job Applicant Privacy Notice found here
 
 
 
 We are an equal opportunity employer and value diversity on our team. We do not discriminate on the basis of race, color, religion, sex, national origin, gender, sexual orientation, age, disability, veteran status, or any other legally protected status.
 
</div>

Software Engineer I (New Grad) - Consumer Experience

Sabel Systems Technology Solutions

<div><h1 class="jobSectionHeader">Who We Are</h1>
Sabel Systems Technology Solutions, LLC is a leading solution provider and rapidly growing Information and Communications Technology Company specializing in innovative and agile Digital Engineering and Acquisition Technical Stack design, implementation, and support, Strategy and Policy Development, Financial Management, Software Solutions Development, Requirements Analysis and Training, to name a few. Our client base is mostly in the DoD Federal Government Contracting space and we also partner with prime Government Contractors such as Siemens, Booze Allen, McKinsey and have work in the commercial space as well. We provide clients with large business opportunities and training within our small business agility and people first culture. You will be joining a dynamic and highly motivated team with one goal: &quot;Get quality and secure solutions in the customers hands as soon as possible&rdquo;.<h1 class="jobSectionHeader">
Who We Need</h1>
Sabel Systems is seeking a highly motivated Release Train Engineer/Senior Scrum Master to facilitate Agile practices for our customer located in El Segundo, California. This hybrid Agile Release Train Engineer/Senior Scrum Master will report onsite 3 days per week with up to 10% additional travel to support customer events. The Release Train Engineer/Senior Scrum Master will guide our customer teams in the Sabel approach to Agile practices and tools alongside a team of Agile Coaches, Release Train Engineers/Scrum Masters, Atlassian Software Engineers, and Jira/Confluence helpdesk technicians. The Release Train Engineer/Senior Scrum Master will facilitate and guide teams through an Agile Digital Transformation tracking achievement against execution timelines and encouraging adoption of Agile Standards and Best Practices across an enterprise-level organization. In addition, the Release Train Engineer/Senior Scrum Master will follow through on continuous improvement efforts, gathering feedback, requirements, and priorities from the customer to drive efficiency, transparency, and collaboration. Facilitation will include in-person events, trainings, workshops with up to several hundred participants. Candidate demonstrates proven success in advancing lasting cultural change across multiple teams, is proficient in Agile methodologies, and is committed to meeting the customer where they are to drive adoption. Strong Project Admin experience with Jira and Confluence is required. The Release Train Engineer/Senior Scrum Master must feel comfortable configuring new Jira Scrum and Kanban boards, creating Jira issues, configuring Jira Plans and defining roadmaps, and writing JQL filters. The Release Train Engineer/Senior Scrum Master must be able to work independently, train others on Agile methodologies and how to use Jira/Confluence to track work, as well as brainstorm innovative solutions with teammates via MS Teams calls, chat and email. The ideal candidate will be motivated to learn and continuously improve and grow as a team. Prior military experience or work with the Department of Defense is a plus. Minimum of Secret Clearance is required prior to start.
<h1 class="jobSectionHeader">What You'll Do</h1><ul><li>
Configure Jira Scrum and Kanban boards, create and manage Jira issues, and create/close Sprints and able to train others on how to configure Jira Scrum and Kanban boards, create and manage Jira issues, and create/close Sprints
</li><li>Independently lead Agile ceremonies, enforce standards and best practices, and independently train others on establishing Agile ceremonies and upholding best practices on Scrum or Kanban teams
</li><li>Establish and align Agile ceremony cadence across an Agile Release Train or Division to align with Enterprise standards, including Daily Stand Ups, Sprint Planning, Retrospectives, Sprint Reviews, Backlog Refinements, etc.
</li><li>Lead Division and Branch level Agile events, such as Planning offsites and training sessions
</li><li>Facilitate Division and Branch levels Agile workshops and Agile assessments to evaluate value delivery and team structure
</li><li>Lead by example and drive cultural change through embodying an Agile mindset, while establishing and helping to enforce Business Rules and Best Practices
</li><li>Learn how to configure Jira to ensure proper hierarchical alignment in the product roadmap
</li><li>Must be willing/able to learn and train others on the Sabel approach to Agile and Jira/Confluence standards and best practices
</li><li>Manage Confluence spaces, updating the Agile Knowledge Management System with new documentation, including Agile/Jira/Confluence processes, practices, and lessons learned
</li><li>Establish and lead Scrum of Scrums, discussing and deconflicting cross-team dependencies
</li><li>Mentor and train others how to link Jira issues together to identify dependencies
</li><li>Assist Division and Branch level Stakeholders with defining Capabilities and Initiatives, KPIs, and Objectives
</li><li>Support team or enterprise-wide collaboration sessions, as needed
</li><li>Create, or assist with creating, Agile presentations and how-to guides, proofreading for correctness and ensuring proper spelling, grammar, and punctuation prior to release to customer
</li><li>Conduct remote and/or in-person Agile product demonstrations, as required
</li><li>Collaborate directly with teams in person and over MS Teams calls, chat or email to understand any concerns and gather feedback or requirements
</li><li>Coordinate appropriate meeting times with teammates, send a MS Teams invite, and join calls on-time, scheduling and attending follow-up meetings as needed
</li><li>Maintain professional communications and appearance with customers and team members, responding to emails and participating in MS Teams calls and onsite events appropriately
</li><li>Attend daily stand-ups (DSUs), Sprint Reviews, Retrospectives, and any other team meetings on time
</li><li>Manage individual daily work tasks within a Jira board
</li><li>Other duties as assigned
</li></ul><h1 class="jobSectionHeader">Job Qualifications</h1>
Required Qualifications<ul><li>
US Citizen
</li><li>Obtain a minimum of Secret clearance prior to start with ability to upgrade to TS
</li><li>Strong spoken and written English skills
</li><li>Bachelor&rsquo;s degree with 2-4 years of Scrum Master or higher experience
</li><li>Active Scrum Master Certification, such as Certified Scrum Master, SAFe Scrum Master, or Disciplined Agile Scrum Master
</li><li>Active intermediate/advanced Scaled Agile Certification, such as Release Train Engineer or Practice/Program Consultant is a plus
</li><li>Proficient MS Office 365 User
</li><li>Intermediate Project/Space Administrator Jira/Confluence skills
</li><li>Familiarity with Scaled Agile Framework (SAFe) methodologies and ceremonies
</li><li>Experience working on a Scrum or Kanban team and implementing Agile methodologies
</li><li>Experience working on an Agile Release Train or Solution Train
</li><li>Experience mentoring/teaching others Agile methodologies and Jira/Confluence
</li><li>Excellent problem-solving skills and the ability to work independently and collaboratively
</li><li>Strong communication skills with the ability to explain complex concepts to non-technical stakeholders
</li><li>Ability to telework with clear phone and internet connectivity
</li><li>Prior military experience or work with the Department of Defense is a plus
</li><li>Must work onsite with customer 3 days per week in El Segundo, California, and travel up to an additional 10% to support customer events. Position will work pacific hours of approximately 8am-5pm</li></ul><h2 class="jobSectionHeader">
</h2><h3 class="jobSectionHeader">Our Core Values</h3><ul><li>
Bias for Action: Decisive. Purposeful. Agile. We move with the speed of relevance to drive impact and progress.</li><li>
Integrity: Respect. Ethics. Transparency. We do what&rsquo;s right and earn lasting trust.</li><li>
Delivery Excellence: Customer-obsessed. Mission-focused. Quality-driven. We deliver innovative outcomes that exceed expectations.</li></ul><h3 class="jobSectionHeader">
</h3><h3 class="jobSectionHeader">Our EVP Promise</h3>
Join Sabel Systems, where your contributions drive impact, your growth is continuously supported, and your well-being is at the center of how we work&mdash;so together, we can build the future with purpose.
&ldquo;Rewarding Impact. Building Futures Together.&rdquo;
<h3 class="jobSectionHeader">Salary and Benefits</h3>
The range for this position is between $153,000 and $163,000. Actual salary will be negotiated with this position&rsquo;s Hiring Manager and can vary depending on the following factors: Billable contract and labor category, experience, skills, education /certifications/ licenses &amp; geographic location.
Sabel Systems is committed to offering all employees a competitive benefits and compensation package that is comprehensive enough to meet their goals and needs. Our employees are our most valuable asset, and one of Sabel Systems largest financial investments is our benefits program. As a valued member of the organization, employees are provided with a host of benefits to include healthcare; financial assistance in the event of illness, injury, disability, loss of work, or death; health savings accounts; retirement plans; paid time off; paid holidays; education and training program reimbursement, to name a few.<h3 class="jobSectionHeader">
</h3><h3 class="jobSectionHeader">EEO Statement</h3>
Sabel Systems is an equal opportunity employer. Our hiring decisions are based solely on qualifications, merit, and business need. We prohibit discrimination and harassment of any kind across all employment practices within our organization. Sabel Systems participates in the E-Verify Employment Verification Program.<h3 class="jobSectionHeader">
</h3><h3 class="jobSectionHeader">Reasonable Accommodation</h3>
Sabel Systems is committed to providing equal employment opportunities and ensuring an accessible application process for all candidates. Applicants with disabilities who require reasonable accommodation to participate in the application or interview process are encouraged to contact us at recruiting@sabelsystems.com for assistance.</div>

Release Train Engineer/Senior Scrum Master

LoanCrate

<div><h2 class="jobSectionHeader">What is Loancrate?</h2>
We started Loancrate to make home-buying simpler and less expensive for lenders and borrowers (us!). Today, mortgage lenders are stuck running their companies on software products built 20 years ago. These products are slow, unstable, and don't lead to material improvements in efficiency. When using these systems, the average human cost to originate a loan is still over $11,000.
Loancrate builds AI-native tooling to automate mortgage workflows. Our ultimate goal is fully automated origination, which has the potential to save lenders over $16B in operating expense per year.
Since starting in 2020, our remote team has enabled our customers to power &gt;$85 billion in new home loans. We are a group of people excited to tackle the complexity of the home-lending industry. We care about collaboration, very open communication covering the good &amp; the bad so that we learn from our decisions quickly, and ultimately having fun while we&rsquo;re building. You&rsquo;ll fit in well if you like diving deep quickly!<h2 class="jobSectionHeader">
The Opportunity</h2>
We&rsquo;re looking for a Senior Software Engineer, Security to help make Loancrate more secure without making it harder to build here.
This is a hands-on senior IC software engineering role for someone who specializes in security. You will work directly in our product and platform code, build internal tooling and guardrails, review designs and implementations, and help engineers eliminate classes of vulnerabilities at the source.
We handle highly sensitive personal and financial data, so security matters deeply here. But we believe good security work shows up as better architecture, safer defaults, useful tooling, and sound engineering judgment &mdash; not process theater.
This role is focused primarily on product security and security engineering: secure design, threat modeling, code review, authentication and authorization, secrets handling, CI/CD guardrails, and internal tooling. It is not primarily a compliance-management, endpoint-IT, vendor-risk, or scanner-operations role.
This role is best suited to someone who likes startup environments: small teams, broad ownership, imperfect systems, and the chance to materially improve the product through direct engineering work. You should be comfortable making pragmatic decisions, operating with incomplete information, and focusing on the highest-leverage fixes rather than importing heavyweight processes from much larger companies.<h2 class="jobSectionHeader">
What To Expect</h2>
As a senior engineer at Loancrate, you should expect to spend meaningful time in code, in design reviews, and in implementation &mdash; not primarily coordinating programs or acting as an external reviewer.
You will likely spend your time on work such as:<ul><li>
building secure-by-default libraries, helpers, and templates that engineers use across services</li><li>
reviewing designs and pull requests for authentication, authorization, tenant isolation, secrets handling, data exposure, and abuse cases</li><li>
improving developer workflows and CI/CD guardrails so real issues are caught early with minimal noise</li><li>
partnering directly with product and platform engineers to fix vulnerabilities in code and architecture</li><li>
raising the security baseline incrementally and pragmatically in a fast-moving environment</li></ul><h2 class="jobSectionHeader">
Core Responsibilities</h2><ul><li>
Design and build shared libraries, platform guardrails, and internal tools that make the secure path the easy path for engineers</li><li>
Review architecture, technical designs, and production code for security issues in product and platform systems</li><li>
Perform pragmatic threat modeling for new features, workflows, services, and integrations</li><li>
Improve core security patterns across the stack, including authentication, authorization, secrets handling, secure logging/redaction, auditability, and sensitive-data protections</li><li>
Build or improve developer-facing security automation in CI/CD and local workflows, including code scanning, dependency policy, secret detection, and infrastructure checks, with a bias toward low-noise, high-signal results</li><li>
Work directly with engineers to remediate vulnerabilities in code and design, focusing on durable fixes and reusable patterns rather than one-off tickets</li><li>
Help define and evolve a lightweight secure SDLC that fits a fast-moving startup environment</li><li>
Contribute to incident analysis and postmortems when product or platform security issues arise</li><li>
Write clear documentation, examples, and decision records that help teams build securely without unnecessary friction</li></ul><h2 class="jobSectionHeader">
Tech Stack</h2>
Our stack evolves, but today you&rsquo;re likely to work in technologies like:<ul><li>
Full-stack TypeScript, running on Node.js for backend services, APIs, and internal tooling</li><li>
AWS and Cloudflare for cloud infrastructure, managed via Terraform or Pulumi</li><li>
Application services running in Docker on ECS, using either EC2 or Fargate</li><li>
Core data and platform services including PostgreSQL, Redis, Kafka, and OpenSearch</li><li>
CI/CD and internal automation built around modern engineering workflows, including Buildkite and infrastructure as code</li></ul><h2 class="jobSectionHeader">
What We&rsquo;re Looking For</h2><ul><li>
Strong software engineering background, ideally in backend or platform systems</li><li>
Comfortable making meaningful contributions in a production codebase, not just scripts or proofs of concept</li><li>
Experience with secure design reviews, threat modeling, code review, and vulnerability remediation</li><li>
Strong understanding of common application and API security issues, including authentication, authorization, injection risks, secrets handling, session security, data exposure, and multi-tenant isolation</li><li>
Experience building engineering-facing tooling, libraries, CLIs, CI/CD checks, or other developer-platform guardrails</li><li>
Good technical judgment and a practical approach to reducing real risk without slowing the company down unnecessarily</li><li>
Strong written communication and the ability to explain technical risk clearly to engineers and non-security stakeholders</li><li>
Comfort operating with high autonomy in a small or medium-sized engineering organization</li><li>
Preference for solving problems in code and architecture rather than by introducing heavyweight process</li></ul><h2 class="jobSectionHeader">
Helpful, But Not Required</h2><ul><li>
Experience with TypeScript/Node.js and modern cloud-native backends</li><li>
Familiarity with AWS security fundamentals and reviewing infrastructure-as-code changes</li><li>
Experience in fintech or another regulated environment handling sensitive customer data</li><li>
Familiarity with SOC 2 or similar frameworks</li><li>
Familiarity with identity systems such as SSO, SAML, SCIM, MFA, and hardware-backed authentication</li><li>
Experience building internal developer tools or paved-road platform components</li><li>
Experience balancing speed, usability, and security in a startup environment</li></ul>
Perks &amp; Benefits<ul><li>
Robust medical coverage (100% of employee + family premiums covered)</li><li>
Vision &amp; dental coverage</li><li>
401(k)</li><li>
HSA / FSA</li><li>
Remote-first culture - work from wherever you do your best work</li><li>
Flexible time off - we trust you to manage your time</li></ul>
Loancrate is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other legally protected characteristic.
Compensation Range: $170K - $300K</div>

Senior Software Engineer, Security

McMillen, Inc.

<div>Design a career and build your future... Because it matters!

Senior Dam Safety Engineer &ndash; FERC IC

McMillen, Inc. is seeking a highly skilled Senior Dam Safety Engineer &ndash; FERC IC to join our team in multiple locations across the United States. We are looking for a licensed Professional Engineer (PE) with a strong background in civil, structural, hydrological, or geotechnical engineering as it relates to FERC dam safety evaluations. This position can be fully remote and the option for flexible working hours is available for the right candidate. This position requires direct collaboration with clients and regulatory agencies, so we are looking for a professional with exceptional client relationships and regulatory experience. If you are passionate about dam safety and eager to contribute to impactful water resource projects, we encourage you to apply.

Who we are: McMillen, Inc. designs and builds solutions that shape the future of water resources. As an employee-owned firm, we take pride in every project because we know our work truly matters. Our people thrive on solving complex challenges, pushing boundaries, and refining their craft. We don&rsquo;t look for the complacent or the comfortable. We seek problem solvers, innovators, and experts who are always striving to be better. We support continuous learning, cutting-edge technology, and a balanced work-life environment so our employees can build careers they&rsquo;re proud of.

We are focused in the dams, energy, fisheries, natural resources, and infrastructure markets. With staff across the United States, Canada, Europe, and beyond, we bring global best practices to our clients. Our people integrate engineering, environmental, and construction expertise to deliver practical, results-driven outcomes. From concept to completion, projects are guided through feasibility studies, permitting, design, construction, and commissioning, ensuring technical precision and real-world functionality.
 Responsibilities:
<ul>
<li>Perform dam safety related work, including FERC Part 12D inspections (both CAs and PIs) and Chief Dam Safety Engineer (CDSE) types dam safety services.</li>
<li>Lead or participate in Potential Failure Modes Analysis (PFMA) and Level 2 Risk Analysis (L2RA) workshops.</li>
<li>Oversee dam safety related hydrological, geotechnical, and structural evaluations of dams, embankments, dykes, and levees.</li>
<li>Write all types of dam safety reports including DSSMRs, O&amp;M Manuals, PSPs, ODSPs, EAPs, and STI documents.</li>
<li>Manage clients, projects, and deliverables.</li>
<li>Provide dam safety training and EAP exercises (functional, tabletop, seminar, etc.) with clients.</li>
<li>Conduct meetings, present findings, provide guidance to clients, regulators, and/or boards.</li>
<li>Lead or support remedial designs for earthfill embankment dams, concrete dams, and various other water-impounding structures.</li>
<li>Mentor junior staff on all aspects of dam safety.</li>
<li>Marketing of professional services, proposal writing, cost estimating, and project scheduling.</li>
<li>Assist in the selection and qualification of subcontractors (specifically for dam safety related activities).</li>
</ul>
 Qualifications:
<ul>
<li>B.S. required, in Civil, Structural, or Geotechnical Engineering (MS preferred).</li>
<li>Active PE License in good standing is required.</li>
<li>15+ years of engineering consulting experience which includes FERC Part 12D, dam safety evaluations, and dam engineering design and analysis.</li>
<li>Previously performed the role of FERC-approved Independent Consultant or CDSE or be eligible to be approved to perform this role.</li>
<li>Previously performed the role of PMFA/L2RA Facilitator on a FERC-regulated Project.</li>
<li>Has completed the FERC-required Facilitator trainings.</li>
<li>Significant knowledge of federal and state dam safety standards/guidelines.</li>
<li>Excellent verbal and written communication skills, including proposal development.</li>
<li>Knowledge of design software such as AutoCAD, GeoStudio (SLOPE/W, etc.), AllPile, Rocscience, and/or HEC-RAS etc.</li>
<li>Regular, predictable attendance is required.</li>
<li>Ability to get along and work effectively with others.</li>
</ul>
Compensation Package:
<ul>
<li>Pay Range: $165,000 - $250,000 (DOE)
</li><li>Benefits: McMillen provides a full Benefits Program comprising medical, dental, vision, life, disability, FSA, EAP, HSA, 401(k) and match, 9 paid holidays, generous PTO, opportunity for stock ownership, and wellness reimbursement.
</li></ul>EEO: McMillen, Inc. is an EEO/Affirmative Action Employer and will make all employment related decisions without race, color, religion, sex, national origin, disability or protected veteran status.

Visa sponsorship, including renewal during employment, will not be provided for this position.

No recruiters, please.</div>

Senior Dam Safety Engineer - FERC IC

Explore 193+ Senior ai engineer in Los Angeles this April. Find roles across top companies and apply now to boost your career.