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software engineer developer

Plaid

<div>
 We believe that the way people interact with their finances will drastically improve in the next few years. We&rsquo;re dedicated to empowering this transformation by building the tools and experiences that thousands of developers use to create their own products. Plaid powers the tools millions of people rely on to live a healthier financial life. We work with thousands of companies like Venmo, SoFi, several of the Fortune 500, and many of the largest banks to make it easy for people to connect their financial accounts to the apps and services they want to use. Plaid&rsquo;s network covers 12,000 financial institutions across the US, Canada, UK and Europe. Founded in 2013, the company is headquartered in San Francisco with offices in New York, Washington D.C., London and Amsterdam.
 
 
 Plaid&rsquo;s Platform Engineering organization comprises multiple teams focused on core infrastructure, data platforms, storage, privacy, and developer efficiency. Together, these teams ensure that Plaid&rsquo;s technology platform is scalable, reliable, and secure to support our rapid growth. Our infrastructure handles millions of requests per day, and we pride ourselves on maintaining highly robust and performant systems. As a Platform Engineer, you will design, build, and maintain the foundational infrastructure and internal platforms that empower all of Plaid&rsquo;s engineering teams to move quickly and safely. You&rsquo;ll work cross-functionally with product engineering squads to ship new features and ensure operational excellence throughout each product&rsquo;s lifecycle.
 
 
 
 Responsibilities
 
 
 
 <ul>
 <li>
 Design &amp; Develop Scalable Systems: Build and maintain core platform services with a focus on performance, reliability, and scalability. You will create and evolve distributed backend systems that serve as the bedrock for products used by millions of users.
 </li>
 <li>
 Infrastructure &amp; Data Platforms: Develop and improve infrastructure for data storage and processing &ndash; for example, high-performance databases and modern data processing frameworks &ndash; to handle Plaid&rsquo;s growing data and product needs. Ensure our data infrastructure is robust and can scale effectively.
 </li>
 <li>
 Developer Productivity Tools: Create internal tools, frameworks, and automation to improve developer productivity and efficiency. This includes building CI/CD pipelines, observability and monitoring systems, and self-service infrastructure platforms that enable teams to ship code quickly and safely.
 </li>
 <li>
 Security &amp; Privacy by Design: Integrate security, privacy, and compliance best practices into our platforms (e.g. data encryption, access controls, audit logging) to protect sensitive financial data. Work closely with Security and Privacy teams to ensure our infrastructure and internal services meet high standards for data protection and regulatory compliance.
 </li>
 <li>
 Cross-Team Collaboration: Work hand-in-hand with product engineers and other stakeholders to understand requirements and translate them into reliable platform capabilities. Facilitate smooth integration of platform solutions into various products, and coordinate across teams to resolve issues and deliver new features efficiently.
 </li>
 <li>
 Technical Excellence &amp; Leadership: Uphold high engineering standards through code reviews, testing, and documentation. Take initiative in setting technical direction and architecture for platform systems, and mentor junior engineers to help grow their skills. You will lead by example in driving best practices and continuously improving the quality of our engineering solutions.
 
 
 </li>
 </ul>
 
 Qualifications
 
 
 
 <ul>
 <li>
 Experience: 2 to 4 years of software engineering experience, with a proven track record of building and shipping complex backend systems or platforms. Experience designing and scaling distributed systems is highly desired.
 </li>
 <li>
 Strong Coding Skills: Proficiency in at least one general-purpose programming language (e.g. Go, Python, Java, C++). Our core services are built largely in Go, so experience with Go is a plus. You write clean, efficient, and maintainable code and have solid computer science fundamentals.
 </li>
 <li>
 Distributed Systems &amp; Problem Solving: Deep understanding of system design and algorithms. Hands-on experience with designing, building, and operating distributed systems or microservices architectures at scale. Ability to debug complex issues in a production environment and optimize system performance and reliability.
 </li>
 <li>
 Data and Databases: Familiarity with relational and NoSQL database technologies (for example, MySQL/TiDB, PostgreSQL, MongoDB) and data storage architectures. Experience building data pipelines or working with big data processing frameworks (Spark, Databricks, etc.) is a plus.
 </li>
 <li>
 Collaboration &amp; Communication: Excellent communication and teamwork skills, with the ability to work effectively in a cross-functional environment. You can collaborate closely with other engineers, product managers, and stakeholders, and you&rsquo;re able to explain complex technical concepts in simple terms when needed.
 
 
 </li>
 </ul>
 $163,200 - $223,200 a year
 
 
 The target base salary for this position ranges from $163,200/year to $223,200/year in San Francisco and New York.
 
 
 The base salary range listed for this full-time position excludes equity and benefits. The pay range shown on each job posting is the minimum and maximum target for new-hire salaries. Actual pay may be higher or lower depending on factors like skills, experience, and relevant education or training.
 
 
 Our mission at Plaid is to unlock financial freedom for everyone. To support that mission, we seek to build a diverse team of driven individuals who care deeply about making the financial ecosystem more equitable. We recognize that strong qualifications can come from both prior work experiences and lived experiences. We encourage you to apply to a role even if your experience doesn't fully match the job description. We are always looking for team members that will bring something unique to Plaid!
 
 
 Plaid is proud to be an equal opportunity employer and values diversity at our company. We do not discriminate based on race, color, national origin, ethnicity, religion or religious belief, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender, gender identity, gender expression, transgender status, sexual stereotypes, age, military or veteran status, disability, or other applicable legally protected characteristics. We also consider qualified applicants with criminal histories, consistent with applicable federal, state, and local laws. Plaid is committed to providing reasonable accommodations for candidates with disabilities in our recruiting process. If you need any assistance with your application or interviews due to a disability, please let us know at [email protected] .
 
 
 Please review our Candidate Privacy Notice here .
</div>

Software Engineer - Platform

PicnicHealth

<div>
 At PicnicHealth, we're building the future of non-interventional clinical research, and centered on patients. Our mission is to make it radically easier, faster, and more affordable to perform clinical trials and get better treatments to patients. We're replacing the legacy, services-heavy model with a modern, AI-first approach that unlocks insights from rich, multi-modal data&mdash;from clinical notes and imaging to lab results&mdash;at scale. By engaging patients directly through our personal health assistant, PicnicAI, which meets them where they&rsquo;re at and delights them along the way (with an industry leading NPS of 76), patients participate actively in the research they care about.
 
 
 PicnicHealth is already a trusted partner to 7 of the top 10 pharmaceutical companies. Our work spans 40+ disease areas and has supported over 60 peer-reviewed publications, including an FDA submission that incorporates PicnicHealth data.
 
 
 Founded in 2014, we&rsquo;ve raised $100M+ from top investors like Amplify Partners, Felicis Ventures, B Capital Group, and Y Combinator. Our business running non-interventional studies more than doubled last year, and we&rsquo;re growing even faster in 2026. We&rsquo;re a team of doctors, patients, data nerds, engineers, and builders, reimagining how clinical research works &mdash; and we&rsquo;re just getting started!
 
 
 
 The Opportunity
 
 
 
 PicnicHealth's Platform team builds the infrastructure and developer tools that power our AI-driven clinical research platform. We're looking for engineers who combine strong infrastructure skills with product intuition&mdash;people who understand that great platform work isn't just about uptime and scale, but about accelerating the teams who ship features to patients, partners, and researchers.
 
 
 AI is transforming how we build and operate, and Platform is at the center of that shift. You'll ensure our infrastructure is ready for agentic workflows, help engineering teams adopt AI-assisted development practices, and build the foundations that make it all work safely at scale.
 
 
 You'll own critical systems end-to-end: from Kubernetes clusters and CI/CD pipelines to the sandbox environments that let our sales team demo new capabilities. If you're energized by making other engineers more productive while keeping a sharp eye on how your work ultimately impacts users, this role is for you.
 
 
 Our infrastructure runs on GCP (GKE, AlloyDB, BigQuery, Pub/Sub), Terraform, and Datadog&mdash;but we care more about your ability to learn and ship than checking every box.
 
 
 
 You'll Be Successful If You
 
 
 
 <ul>
 <li>
 Have 5+ years of practical experience as a fullstack or platform engineer building platform and infrastructure systems. You understand how applications work from the data layer to user experiences
 </li>
 <li>
 Have worked in a startup or fast-moving environment, and have ideally built products from 0 to 1.
 </li>
 <li>
 Take a product-focused approach to platform work, you care about building solutions that are robust, scalable, and easy for other engineers to use. You understand why you're building something, not just how.
 </li>
 <li>
 Are comfortable diving into any part of the system, whether it's infrastructure, services, or product frontends, to deliver effective solutions.
 </li>
 <li>
 Build &amp; iterate fast, especially with AI. You're hands-on with AI coding tools (Cursor, Claude Code, or similar) and actively thinking about how to structure codebases and workflows for AI-assisted development.
 </li>
 <li>
 You have opinions on how AI agents should interact with production systems&mdash;authentication, sandboxing, observability&mdash;and you're excited to build that foundation.
 
 
 </li>
 </ul>
 We expect all team members to be amazing in their roles and, ultimately, to move the PicnicHealth mission forward.
 
 
 
 What is clinical research and why will PicnicHealth win?
 
 
 
 Clinical research is the industry responsible for conducting studies to evaluate the effectiveness of drugs and treatments. Better trials lead to faster, more cost-effective drug development, ultimately resulting in more and improved treatments for patients. However, the process remains highly inefficient. Trials are a major bottleneck in drug development, and the promising advancements in biotech cannot translate to real patient impact unless clinical research becomes faster and more efficient
 
 
 The industry runs on outdated technology and manual processes. Research sites (hospitals, academic centers, doctors' offices) are overburdened and under-resourced. Contract research organizations (CROs), the organizations that traditionally run clinical trials for life sciences companies, typically throw hundreds-of-thousands of man-hours wrangling sites and cobbling together vendor software.
 
 
 PicnicHealth Has Built Technology That Uniquely Positions Us To Run Faster, Cheaper, And More Flexible Studies While Removing Burden From Sites
 
 
 <ul>
 <li>
 PicnicAI (trained on 350M+ clinician annotations over 100k+ patient records) is the only system that can effectively access and structure all participant EMR data trials need
 </li>
 <li>
 Our AI health assistant (NPS of 76 in 2024) guides participants through study activities and enables most to be done at home
 </li>
 <li>
 We're an integrated solution &mdash; virtual site, CRO, and software platform &mdash; with AI built in from the ground up, initially focusing on non-interventional research.
 
 
 </li>
 </ul>
 
 The other perks &amp; benefits you get when you work at PicnicHealth
 
 
 
 We pay competitive salaries. Everyone on the team is an owner: all full time employees get competitive equity.
 
 
 Target Base Salary Range: $180K - $220K
 
 
 The base salary PicnicHealth offers may vary depending upon the scope, complexity, and autonomy of the position and on the candidate&rsquo;s job-related knowledge, skills, and experience.
 
 
 We&rsquo;re a remote first company, with teammates spread across the US. We support in-person gatherings, including co-working spaces and multi-day onsites, to build connections and move forward strategic initiatives. Expect to travel 2-4 times a year. For our team members in the Bay Area, who prefer to work in person we can offer a hybrid set up to work from the SF office on a flexible schedule.
 
 
 
 You Also Get
 
 
 
 <ul>
 <li>
 Comprehensive benefits including above market Health, Dental, Vision
 </li>
 <li>
 Family friendly environment
 </li>
 <li>
 Flexible time off
 </li>
 <li>
 401k plan
 </li>
 <li>
 Free PicnicHealth account
 </li>
 <li>
 Equipment and internet funds for home office set up
 </li>
 <li>
 Wellness Stipend
 
 
 </li>
 </ul>
 PicnicHealth is committed to promoting an inclusive work environment free of discrimination and harassment. We value a diverse and balanced team where everyone can belong.
</div>

Software Engineer

MERCOR

<div>The main function of a client software engineer is to apply the principles of computer science and mathematical analysis to the design, development, testing, and evaluation of the software and systems that make computers work. A typical software engineer researches, designs, develops, and tests operating systems-level software, compilers, and network distribution software for medical, industrial, military, communications, aerospace, business, scientific, and general computing applications.
Responsibilities<ul><li>
Research, design, develop, and test operating systems-level software, compilers, and network distribution software.</li><li>
Build maintainable and testable code bases, including API design and unit testing techniques.</li><li>
Apply test automation techniques in mobile platforms such as Android or iOS.</li><li>
Troubleshoot issues and make system changes as needed to resolve problems.</li><li>
Provide basic mentoring support and constructive performance feedback.</li><li>
Manage time effectively and work independently.</li><li>
Communicate verbally and in writing, solve problems, and provide customer service and interpersonal skills.</li><li>
Participate in the full software development lifecycle, from business/systems analysis through requirements gathering, functional specification authoring, development, testing, and delivery.</li></ul>
Qualifications<ul><li>
2+ years experience building mobile applications on Android or iOS.</li><li>
Experience with multithreading programming and mobile memory management.</li><li>
Experience shipping at least one large-scale product to production supporting millions of active users.</li><li>
Strong experience building maintainable and testable code bases, including API design, unit testing, and test automation techniques in Android or iOS.</li><li>
Verbal and written communication skills, problem-solving skills, customer service, and interpersonal skills.</li><li>
Ability to work independently and manage one&rsquo;s time.</li><li>
Basic mentoring skills to provide support and constructive feedback.</li><li>
Knowledge of the full software development lifecycle.</li><li>
Ability to troubleshoot issues and make system changes as needed.</li><li>
Knowledge of computer hardware and software.</li><li>
Knowledge of computer development software related to systems, such as SQL and VisualBasic.</li><li>
Bachelor's degree in computer science, software engineering, or a relevant field.</li></ul>
Pursuant to the California Fair Chance Act, Los Angeles County Fair Chance Ordinance for Employers, Los Angeles Fair Chance Initiative for Hiring Ordinance, and San Francisco Fair Chance Ordinance, qualified applicants will be considered for assignment with arrest and conviction records. Criminal history may have a direct, adverse, and negative relationship with some of the material job duties of this position. These include the duties and responsibilities listed above, as well as the abilities to adhere to company policies, exercise sound judgment, effectively manage stress and work safely and respectfully with others, exhibit trustworthiness, meet client expectations, standards, and accompanying requirements, and safeguard business operations and company reputation.
Compensation<ul><li>
$150 hourly max rate</li><li>
Onsite in Seattle, open to hybrid work with onsite presence 3 days a week</li></ul>
About Cincinnatus
Cincinnatus is an enterprise staffing company that partners with leading technology companies to source and employ highly skilled professionals for full-time and long-term contingent roles. Cincinnatus serves as the employer of record for these engagements, providing W-2 employment, payroll, benefits, and compliance, while placing employees directly within client teams to work on high-impact initiatives.
Roles hired through Cincinnatus are not project-based or freelance engagements. They are structured, role-based positions that typically involve full-time or fixed-term commitments, close collaboration with a client's internal teams, and integration into standard enterprise workflows.
Cincinnatus is a legal entity separate from Mercor. While opportunities may be discovered through Mercor's platform, employment, onboarding, payroll, and benefits for these roles are administered by Cincinnatus.
Equal Employment Opportunity
Cincinnatus is proud to be an Equal Employment Opportunity employer. We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, reproductive health decisions, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, genetic information, political views or activity, or any other legally protected characteristic.
Cincinnatus is committed to providing reasonable accommodations for qualified individuals with disabilities and disabled veterans throughout the job application process.</div>

Software Engineer III

Amazon.com

<div><h2 class="jobSectionHeader">DESCRIPTION</h2><div>
If you are interested in this position, please apply on Twitch's Career site https://www.twitch.tv/jobs/en/ 
 
About Us: 
 
Twitch is the world&rsquo;s biggest live streaming service, with global communities built around gaming, entertainment, music, sports, cooking, and more. It is where thousands of communities come together for whatever, every day. 
 
We&rsquo;re about community, inside and out. You&rsquo;ll find coworkers who are eager to team up, collaborate, and smash (or elegantly solve) problems together. We&rsquo;re on a quest to empower live communities, so if this sounds good to you, see what we&rsquo;re up to on LinkedIn and X, and discover the projects we&rsquo;re solving on our Blog. Be sure to explore our Interviewing Guide to learn how to ace our interview process. 
 
About the Role 
 
As a software engineer on Twitch&rsquo;s Safety ML team, you will leverage machine learning to develop the systems that keep the everyday Twitch user safe from abuse such as harassment, spam, and illegal content. You will collaborate with a passionate team of scientists and engineers to build the systems necessary to train, evaluate, and productionize our various models. You will build the tools and systems necessary to integrate these models into various parts of the Twitch experience to protect our users from harm. 
 
Our team is based in San Francisco, CA. 
 
You Will 
 
<ul><li>Design, build, and deploy reliable and performant services to protect Twitch and its users from abusive behavior such as harassment, spam, and violent or illegal content</li><li>Collaborate with Community Health&rsquo;s science and product management team to productionize and scale models into ML-based services to be used across Twitch.</li><li>Design and build performant and reliable systems that handle multiple types of data, such as user behavior, metadata, and user generated content at scale for model development</li><li>Deliver high-quality code, tests, and documentation</li><li>Mentor other engineers on best practices within the ML space</li></ul> 
Perks 
<ul><li>Medical, Dental, Vision &amp; Disability Insurance</li><li>401(k)</li><li>Maternity &amp; Parental Leave</li><li>Flexible PTO</li><li>Amazon Employee Discount</li></ul></div><h2 class="jobSectionHeader">
BASIC QUALIFICATIONS</h2><ul><li>3+ years of non-internship professional software development experience</li><li>2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience</li><li>1+ years of software development engineer or related occupational experience</li><li>1+ years of designing and developing large-scale, multi-tiered, multi-threaded, embedded or distributed software applications, tools, systems, and services using: C#, C++, Java, or Perl experience</li><li>1+ years of Object Oriented Design experience</li><li>Bachelor's degree or foreign equivalent in Computer Science, Engineering, Mathematics, or a related field</li><li>Experience programming with at least one software programming language</li></ul><h2 class="jobSectionHeader">
PREFERRED QUALIFICATIONS</h2><ul><li>3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience</li><li>Bachelor's degree in computer science or equivalent</li></ul> 
Twitch is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. 
 
Los Angeles County applicants: Job duties for this position include: work safely and cooperatively with other employees, supervisors, and staff; adhere to standards of excellence despite stressful conditions; communicate effectively and respectfully with employees, supervisors, and staff to ensure exceptional customer service; and follow all federal, state, and local laws and Company policies. Criminal history may have a direct, adverse, and negative relationship with some of the material job duties of this position. These include the duties and responsibilities listed above, as well as the abilities to adhere to company policies, exercise sound judgment, effectively manage stress and work safely and respectfully with others, exhibit trustworthiness and professionalism, and safeguard business operations and the Company&rsquo;s reputation. Pursuant to the Los Angeles County Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records. 
 
Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records. 
 
Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you&rsquo;re applying in isn&rsquo;t listed, please contact your Recruiting Partner. 
The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life &amp; AD&amp;D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at https://amazon.jobs/en/benefits. 
USA, CA, SAN FRANCISCO - 165,200.00 - 223,600.00 USD annually 
USA, CA, San Francisco - 165,200.00 - 223,600.00 USD annually</div>

Software Engineer, Safety ML

Domu

<div>
 At Domu.ai, we're building the infrastructure that will replace call centers at the world's largest financial institutions. Voice AI that handles thousands of live calls every day for Fortune 500 banks and insurers, end-to-end. Call volume is 3x-ing monthly. We're hitting problems most startups never see: real-time voice AI at scale, legacy banking infrastructure, enterprise telephony, and regulatory constraints.
 
 
 The role
 
 
 \ As the
 
 Software Engineer
 
 you'll.....
 
 
 <ul>
 <li>
 Build and own core product features: Backend systems, APIs, voice infrastructure, wherever the product needs you. Code ships daily and goes live for Fortune 500 clients.
 </li>
 <li>
 Work on things most engineers never touch: telephony systems, real-time voice processing, and integrations with legacy financial infrastructure. The problems are hard. That's the point.
 </li>
 <li>
 95%+ of your time will be coding and building.
 </li>
 <li>
 We're looking for engineers who can own one of these areas: the orchestration layer that coordinates our voice AI systems, infrastructure scaling and low-level performance, security as a generalist building for Fortune 500 financial institutions, or product engineering close to users finding high-leverage wins.
 </li>
 <li>
 Know what it feels like when things are working: real customers, real revenue, a product people actually need. You also know the chaos, the pace, the things that break at the worst possible time. You've seen both sides and you want to do it again with a team that's already found traction.
 
 
 </li>
 </ul>
 How we work
 
 
 <ul>
 <li>
 Four engineers. Everyone ships to production.
 </li>
 <li>
 We do dailies. We groom tickets. But we keep process light and in service of the work, not the other way around. We'd rather spend time building than talking about building.
 </li>
 <li>
 We care about doing great work. Not just shipping, but shipping something you're proud of. Clean abstractions. Systems that don't page you at 3am. Code you wouldn't be embarrassed to open-source. We build things that last because we're the ones maintaining them.
 </li>
 <li>
 Ownership here is real. You won't be handed tasks from a backlog. You'll see what needs to happen and do it. That's how a small team ships to Fortune 500 customers.
 </li>
 <li>
 We hire people whose judgment we trust, then get out of their way. No passengers.
 
 
 </li>
 </ul>
 What you bring
 
 
 <ul>
 <li>
 3+ years of experience as a software engineer
 </li>
 <li>
 Previously worked at a Series A (or similar stage) startup and went through the same hypergrowth challenges Domu is facing
 </li>
 <li>
 Experience dealing with legacy systems and refactoring them into sustainable, scalable architectures
 </li>
 <li>
 Strong backend fundamentals - can own features end-to-end from design to production
 </li>
 <li>
 Proficiency in TypeScript and/or Python
 </li>
 <li>
 Cares about doing great work - clean abstractions, reliable systems, code you'd be proud to open-source
 
 
 </li>
 </ul>
 Extras we'd be excited about
 
 
 <ul>
 <li>
 Telephony/Voice infrastructure - SIP, SRTP, WebRTC, or platforms like Telnyx, Twilio, LiveKit
 </li>
 <li>
 High-throughput distributed systems - queue workers, event-driven architectures, handling 1M+ daily transactions
 </li>
 <li>
 PostgreSQL at scale - query optimization, replication, connection pooling
 </li>
 <li>
 Kubernetes - production deployments, scaling stateful services
 </li>
 <li>
 Real-time data pipelines - ClickHouse, Kafka, or similar OLAP/streaming solutions
 </li>
 <li>
 AWS infrastructure - SQS, containerized deployments
 </li>
 <li>
 Compliance-conscious environments - SOC 2, ISO 27001, or fintech/enterprise security requirements
 </li>
 <li>
 Experience with AI/ML integrations in production (LLMs, voice AI)
 </li>
 <li>
 Familiarity with contact center / dialer systems
 </li>
 <li>
 You've been through the early stages of a startup before.
 </li>
 <li>
 You care about the craft. You want to build something good, not just something that works.
 
 
 </li>
 </ul>
 Why Domu
 
 
 <ul>
 <li>
 You'll be engineer #5. Small team, high leverage. Your work ships immediately.
 </li>
 <li>
 Real traction. Post-revenue, Fortune 500 customers, 3x monthly growth. This isn't a bet on an idea. The product works and customers are paying for it.
 </li>
 <li>
 You'll learn how enterprise deals work from an engineering seat. You'll see the direct line between your code and revenue.
 </li>
 <li>
 Early enough to shape the product, the team, and the culture.
 
 
 </li>
 </ul>
 What we offer
 
 
 <ul>
 <li>
 Healthcare
 </li>
 <li>
 weekly stipend for food and transportation
 </li>
 <li>
 gym membership
 </li>
 <li>
 equipment budget (strict rules on noisy mechanical keyboards)
 </li>
 <li>
 whatever tools you need
 </li>
 </ul>
</div>

Uber

<div>
 
 About The Role
 
 
 
 Uber is looking for a Software Engineer to join our Matching Platform team. This team sits at the core of Uber's real-time marketplace, ensuring that riders and drivers are matched efficiently, fairly, and at scale.
 
 
 Matching is one of Uber's most complex and impactful engineering problems, requiring expertise in high-scale distributed systems, real-time decision-making, and machine learning infrastructure. As a Senior Engineer, you'll play a key role in evolving our matching architecture, improving system efficiency, and enabling Uber's next-generation ML-powered matching capabilities. This is an opportunity to work on one of Uber's most business-critical domains with massive global impact.
 
 
 
 Some Of The Problems You'll Be Working On Include
 
 
 
 <ul>
 <li>
 Building a highly scalable matching platform - handling millions of ride requests per second with ultra-low latency.
 </li>
 <li>
 Designing extensible architectures - creating a modular and flexible platform that allows new product innovations without complex rewrites.
 </li>
 <li>
 Evolving the ML platform for matching - enabling real-time inference, model deployment, and experimentation at scale.
 
 
 </li>
 </ul>
 
 What The Candidate Will Do
 
 
 
 <ul>
 <li>
 Build and scale a low-latency platform powering millions of real-time match decisions per second
 </li>
 <li>
 Design modular systems that accelerate product innovation without rework
 </li>
 <li>
 Optimize for fairness, efficiency, and marketplace health at global scale
 </li>
 <li>
 Collaborate across product, infra, and ML teams to deliver business-critical impact
 
 
 </li>
 </ul>
 
 Basic Qualifications
 
 
 
 <ul>
 <li>
 Bachelor's degree or equivalent in Computer Science, Engineering, Mathematics or related field OR 3-year full-time Software Engineering work experience, WHICH INCLUDES 3-year total technical software engineering experience in one or more of the following areas:
 </li>
 <li>
 Programming language (e.g. C, C++, Java, Python, or Go)
 </li>
 <li>
 Note the 3-year total of specialized software engineering experience may have been gained through education and full-time work experience, additional training, coursework, research, or similar (OR some combination of these). The year of specialized experience is not necessarily in addition to the years of Education &amp; full-time work experience indicated.
 
 
 </li>
 </ul>
 
 Preferred Qualifications
 
 
 
 <ul>
 <li>
 3+ years of technical software engineering experience in one or more of the following areas:
 </li>
 <li>
 Experience with distributed systems or microservice architectures.
 </li>
 <li>
 Experience with relational databases and distributed storage systems (MySQL, Cassandra).
 </li>
 <li>
 Passion for learning new technologies
 </li>
 <li>
 Experience with shipping efficient, reliable, crash-free code that reaches millions of users.
 
 
 </li>
 </ul>
 For San Francisco, CA-based roles: The base salary range for this role is USD$171,000 per year - USD$190,000 per year. For Seattle, WA-based roles: The base salary range for this role is USD$171,000 per year - USD$190,000 per year. For Sunnyvale, CA-based roles: The base salary range for this role is USD$171,000 per year - USD$190,000 per year. For all US locations, you will be eligible to participate in Uber's bonus program, and may be offered an equity award &amp; other types of comp. All full-time employees are eligible to participate in a 401(k) plan. You will also be eligible for various benefits. More details can be found at the following link https://jobs.uber.com/en/benefits., For San Francisco, CA-based roles: The base salary range for this role is USD$171,000 per year - USD$190,000 per year. For Seattle, WA-based roles: The base salary range for this role is USD$171,000 per year - USD$190,000 per year. For Sunnyvale, CA-based roles: The base salary range for this role is USD$171,000 per year - USD$190,000 per year. For all US locations, you will be eligible to participate in Uber's bonus program, and may be offered an equity award &amp; other types of comp. All full-time employees are eligible to participate in a 401(k) plan. You will also be eligible for various benefits. More details can be found at the following link https://jobs.uber.com/en/benefits.
</div>

Software Engineer II, Matching Platform

Lumina Tech Group

<div>
 
 
 About the Role
 
 
 
 We partner with hundreds of high-growth companies to build tools that solve complex problems at scale.
 
 
 We&rsquo;re looking for a product-minded engineer to help build impactful products used by thousands of users. This is an opportunity to work on systems that influence one of the largest markets in the world.
 
 
 You&rsquo;ll have end-to-end ownership across product and engineering, working with valuable proprietary datasets to build scalable solutions.
 
 
 
 What You&rsquo;ll Work On
 
 
 <ul>
 <li>
 Intelligently matching millions of users and organizations using unique proprietary data
 </li>
 <li>
 Designing incentive systems that improve collaboration and platform engagement
 </li>
 <li>
 Building core tooling to power user workflows, including AI note-taking, email sequencing, browser extensions, and related tools
 </li>
 <li>
 Creating new ways for users to discover opportunities and connections
 </li>
 <li>
 Developing creative strategies to drive marketplace liquidity across industries such as Legal, Finance, and Healthcare
 </li>
 </ul>
 
 
 What We&rsquo;re Looking For
 
 
 <ul>
 <li>
 Product-minded engineer with strong ownership and execution skills
 </li>
 <li>
 Ability to work across the stack, with a lean toward product engineering
 </li>
 <li>
 Strong problem-solving ability, sound judgment, and high EQ
 </li>
 <li>
 Interest in building user-facing products in a fast-moving environment
 </li>
 <li>
 Excited by startup intensity and the opportunity to help scale both product and team
 </li>
 </ul>
 
 
 Team &amp; Opportunity
 
 
 <ul>
 <li>
 Small, high-talent-density engineering team with plans to grow significantly
 </li>
 <li>
 Open to both junior and senior candidates
 </li>
 <li>
 Looking for engineers who can contribute to both building product and shaping culture
 </li>
 <li>
 High ownership environment with direct impact on company growth and product direction
 </li>
 </ul>
 
 
 Compensation &amp; Benefits
 
 
 <ul>
 <li>
 Salary:
 
 $150,000 &ndash; $275,000
 
 </li>
 <li>
 Competitive equity
 </li>
 <li>
 Relocation support available
 </li>
 <li>
 Visa sponsorship on a case-by-case basis
 </li>
 <li>
 Unlimited PTO
 </li>
 <li>
 Gym membership
 </li>
 <li>
 Global offsites
 </li>
 <li>
 Meals covered
 </li>
 </ul>
 
 
 Location
 
 
 <ul>
 <li>
 Onsite in
 
 San Francisco
 
 </li>
 </ul>
 
 
 Why Join
 
 
 <ul>
 <li>
 Build impactful products powered by AI and large-scale data
 </li>
 <li>
 Join a lean engineering team where individual impact is high
 </li>
 <li>
 Work on meaningful user problems at the intersection of software, marketplaces, and modern infrastructure
 </li>
 </ul>
 
 
</div>

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