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software engineer, new grad

senior front end engineer

Arcade

<div>Everyone's talking about AI. But here's the truth: ChatGPT can't send your emails. It can't book your flights. It can't even order you lunch.
Why? Because AI is trapped in a chat box. It can't take real actions in the real world.
We are changing that forever. We're not just building another AI company - we're creating the infrastructure that will power every AI application you'll use in the future.
NOTE: This role is based in San Francisco and requires 5 days a week in the office. Please only apply if you can meet that requirement and or are willing to relocate to the San Francisco California area.
The Revolution Needs You
Every AI app needs agentic &quot;tools&quot; - special functions that let AI models take real actions. Without tools, AI can only chat. With tools, AI can actually do things. We're building the definitive tools catalog and tool-calling platform that will unlock AI's true potential. Think Zapier for AI Actions. Think Auth0 for AI. Think really big.
Why This Is The Opportunity of a Lifetime<ul><li>
Founder-Market Fit : Our CEO previously founded Stormpath (acquired by Okta), where he created the first Authentication API for developers. He's done this before - and this time the market is 10x bigger. Our CTO led the vector database team at Redis, shipped 100+ LLM applications, and is a contributor to LangChain and LlamaIndex. He knows this space better than anyone.</li><li>
Dream Team : We've assembled authentication, integrations, distributed systems, and AI experts from Okta, Redis, Microsoft, Splunk, Ngrok, Google, Airbyte, Disney, and HPE who've built and founded multiple successful developer platforms.</li><li>
Perfect Timing : We're at the inflection point of AI adoption. The biggest problem isn't better models - it's connecting AI to real-world actions. That's us.</li><li>
Massive Market : We're building critical infrastructure for the biggest technological shift of our generation. Every AI app will need what we're building.</li><li>
Backed By The Best: Our investors have backed Databricks, Clickhouse, MongoDB, Perplexity, Cohere, ScaleAI, Confluent, Elastic, and Firebase. They see what we see - this is going to be huge.</li></ul>
The Challenge
No matter how effective our MCP &amp; AI tool-calling platform is, if folks can't find it or understand how to use it, we are dead in the water. We need to have the best developer experience possbile, and that includes our docs, onboarding flow, and learning materials. We are building a brand synonymous with MCP that can stand along side the LLM giants. As an engineer deployed to our Growth team (Sales, Marketing, and Developer Relations) you'll be working on our marketing site and landing pages with the goal of teaching and sharing via example projects and agents.
This role is primarily focused on expanding our growth funnel, but as an early member of a startup, you&rsquo;ll be working up-and-down the stack. We build our sites in Typescript, and expect you to be a pro in modern react and the front-end ecosystem. We also use tools like Webflow and Lovable which you will manage. We are looking for people who constantly ship and don't get stuck - we are looking for folks who are always learning and able to apply that knowledge to their work and teach it to the team.
What You'll Do<ul><li>
Design, build, and maintain growth infrastructure including referral systems, onboarding flows, tracking systems, and conversion optimization tools.</li><li>
Run rapid experimentation cycles across acquisition channels, activation flows, and retention mechanisms.</li><li>
Build internal tools, dashboards, and agents to enable data-driven decision making.</li><li>
Create automated marketing tools and integrations to power campaigns for us and our partners.</li><li>
Identify and exploit viral loops and network effects in the product</li><li>
Share your work with our customers and community, building our (and your) brand.</li></ul>
Required Skills<ul><li>
An insatiable desire to ship.</li><li>
4+ years of frontend software engineering experience using react and modern frameworks like Tanstack and Next.js</li><li>
Experience contributing to design systems and building assets with tools like Figma or generative AI.</li><li>
Experience implementing analytics tools (e.g. Posthog, Mixpanel, Amplitude, Segment, Google Analytics)</li><li>
Proficiency with SQL and data analysis</li><li>
Experience with A/B testing methodologies and statistical significance</li><li>
Familiarity with marketing tools and APIs (email platforms, CRMs, ad platforms)</li><li>
Understanding of SEO technical requirements and web performance optimization</li><li>
Comfort on the command line as well as with front-end infrastructure providers like Vercel and Cloudflare.</li><li>
Track record of writing clean, well-documented, well-tested code.</li><li>
User-centered approach to designing developer-centric products and tools.</li></ul>
Bonus Points<ul><li>
Interaction or Graphic Design skills</li><li>
Familiarity with LLMs and AI frameworks (Langchain, LlamaIndex, etc)</li><li>
Open-source contributions</li><li>
You&rsquo;ve been at a startup before and love it</li></ul>
Join The Movement
We're not just building a product - we're leading a movement to transform AI from just chatbots to agents that can take actions against real systems. This is your chance to be at the forefront of that revolution.
If you want to look back in 5 years and say, &quot;I helped build that&quot;, then we want to talk to you. Ready to make AI actually useful? Apply Now
Compensation Range: $120K - $195K</div>

Senior Front End Engineer

Chalk

<div>
 
 
 
 About Chalk
 
 
 
 
 
 
 
 Chalk is building the data platform that powers the future of machine learning applications. We tear down complexity, latency, and scale barriers that have traditionally constrained ML capabilities. Our platform combines the performance of Rust with elegant tools that developers love to use. Leading companies depend on Chalk for a variety of use-cases including stopping fraudulent credit card swipes, verifying identities, and maximizing clean energy capture. We've recently raised a
 
 $50 million Series A
 
 , led by Felicis.
 
 
 
 
 
 
 
 About the role
 
 
 
 
 
 
 
 We are hiring experienced Frontend Software Engineers to join our team. In this role, you will be responsible for defining strong front-end architecture patterns, leading development of well abstracted reusable components, and collaborating across teams to increase developer velocity. You will excel in this role if you&rsquo;re an experienced engineer with deep front-end expertise who can collaborate effectively across multiple teams and functions to deliver results.
 
 
 
 
 
 This is an opportunity to join us in-person as an early employee and make a large impact at a high growth start-up. You will tackle challenging engineering problems with a high degree of autonomy and ownership.
 
 
 
 
 
 
 We work in-person Monday through Friday in our SF office. We don&rsquo;t currently offer remote or hybrid positions.
 
 
 
 
 
 
 We are looking for software engineers who are comfortable solving business problems across all layers of the software stack, with a specific focus on frontend engineering. At Chalk, we build reliable data processing systems that can operate performantly at scale with a laser-focus on developer experience.
 
 
 
 
 
 We need engineers who can build world-class user experiences across web and command-line surfaces, while also understanding and contributing to a codebase that contains ideas from compilers, query planners, and distributed systems.
 
 
 
 
 
 
 
 What you will do
 
 
 
 
 
 
 <ul>
 <li>
 Work directly with Chalk&rsquo;s co-founders to productionize our first iteration
 </li>
 <li>
 Write TypeScript (React), Python, Go
 </li>
 <li>
 Drive frontend architecture discussions and technical breakdowns.
 </li>
 <li>
 Expose the functionality of our core platform to data scientist and machine learning end-users in their home environments
 </li>
 <li>
 Iterate rapidly to improve Chalk&rsquo;s platform in response to customer needs
 </li>
 </ul>
 
 
 
 
 
 
 What we&rsquo;re looking for
 
 
 
 
 
 
 <ul>
 <li>
 2+ years experience of professional software engineering experience
 </li>
 <li>
 Working knowledge of computer science fundamentals. We&rsquo;re not looking for experience from drilling leet code &ndash; we need folks who are comfortable building and maintaining real applications
 </li>
 <li>
 You have a deep technical understanding of frontend technologies, patterns, and best practices. You have a firm understanding of backend systems which enable you to collaborate on problems that span the entire stack
 </li>
 <li>
 An eye for high-quality UX
 </li>
 <li>
 Track record of learning new concepts quickly
 </li>
 <li>
 Ability to work autonomously &amp; to make pragmatic tradeoffs with an eye towards business outcomes
 </li>
 <li>
 Strong communication skills
 </li>
 </ul>
 
 
 
 
 
 
 Bonus points
 
 
 
 
 
 
 <ul>
 <li>
 Experience implementing data infrastructure
 </li>
 <li>
 Experience working with developer tools
 </li>
 <li>
 Experience with applied machine learning or data analytics
 </li>
 <li>
 Experience with Go
 </li>
 </ul>
 
 
 
 
 
 
 Benefits
 
 
 
 
 
 
 
 ⚕️Comprehensive medical, dental, and vision insurance
 
 
 🏦 Flexible Spending Account (FSA), Health Savings Account (HSA)
 
 
 🦮 Expert Healthcare Guidance
 
 
 💵 Retirement savings
 
 
 🎄15 company holidays each year
 
 
 🏖️15 days of personal time off each year
 
 
 🚌 Flex Commuter Benefits
 
 
 🌮 Daily lunch and dinner on Chalk
 
 
 🥤Office is fully-stocked with drinks and snacks to fuel your work day.
 
 
 🍽️ Staying late? Dinner is on us
 
 
 🚖 Staying even later? Grab an Uber / Lyft home on Chalk
 
 
 
 
 
 
 
 Compensation
 
 
 
 
 
 
 
 Chalk offers early team members a generous salary + equity package based on experience and competitive benefits.
 
 
 
 
 
 Actual compensation awarded to successful candidates will be based on several factors, including market, location, scope of the position and individual qualifications objectively assessed during the interview process.
 
 
 
 
 
 Our comprehensive total package plays a major role in how we recognize individuals for the impact they will have on Chalk&rsquo;s growth and us achieving our goals.
 
 
 
 
 
 
 
 Inclusivity
 
 
 
 
 
 
 
 Chalk is an equal opportunity employer. We value diversity and inclusion and provide reasonable accommodations to anyone in need of individualized support.
 
</div>

Frontend Software Engineer

Ripple

<div>
 
 
 At Ripple, we&rsquo;re building a world where value moves like information does today. It&rsquo;s big, it&rsquo;s bold, and we&rsquo;re already doing it. Through our crypto solutions for financial institutions, businesses, governments and developers, we are improving the global financial system and creating greater economic fairness and opportunity for more people, in more places around the world. And we get to do the best work of our career and grow our skills surrounded by colleagues who have our backs.&nbsp;
 
 
 
 
 If you&rsquo;re ready to see your impact and unlock incredible career growth opportunities, join us, and build real world value.
 
 
 
 
 
 
 THE WORK:
 
 
 
 We are looking for Senior Software Engineer who is passionate about solving exciting and ambiguous problems in the emerging crypto payments space. This role provides opportunities to think out-of-the box to solve traditional and non-traditional problems using innovative approaches. We are deeply passionate about the growth of our engineers and place a premium on career development. The successful candidate will have a high degree of accountability, visibility and responsibility from Day 1!
 
 
 
 WHAT YOU&rsquo;LL DO:
 
 
 <ul>
 <li>
 Be an ambitious builder, build reliable, scalable and performant Payment systems to support a business that uses crypto to deliver an innovative experience to customers.
 </li>
 <li>
 Participate in the full software development lifecycle by capturing requirements, using sound software design principles, and ensuring operational excellence with unit and integration testing.
 </li>
 <li>
 Work with wider technical teams on the design, deployment and continuous improvement of backend applications.
 </li>
 <li>
 Continuously raise our standard of engineering excellence by implementing and driving standard processes for coding, testing, and deployment.
 </li>
 </ul>
 
 
 WHAT YOU'LL BRING:&nbsp;
 
 
 <ul>
 <li>
 5-7 years of hands-on software development experience on large-scale, transactional systems with a focus on robust software design, scalability, and security.
 </li>
 <li>
 Experience coding with Javascript/ Typescript and comfortable with modern front end engineering stack. Experience building scalable services using Java (Spring/ Springboot framework) on cloud platforms like AWS.
 </li>
 <li>
 Intellectual curiosity - you love to dig into how things work and understand how to improve and scale them.
 </li>
 <li>
 You thrive on autonomy, responsibility, and owning your work, end-to-end
 </li>
 <li>
 A positive attitude and a passion for sharing knowledge within your team and organization
 </li>
 <li>
 Eagerness to work openly and collaboratively with a diverse team
 </li>
 </ul>
 
 For positions that will be based in CA, the annual salary range for this position is below. Actual salaries may vary based on numerous factors including, among other things, an individual applicant&rsquo;s experience and qualifications for the position. This range does not include equity or additional compensation, such as bonuses or commissions.&nbsp;
 
 
 CA Annual Base Salary Range: $160,000 USD - $180,000 USD
 
 
 
 WHO WE ARE:
 
 
 
 
 Do Your Best Work
 
 
 <ul>
 <li>
 
 The opportunity to build in a fast-paced start-up environment with experienced industry leaders
 
 </li>
 <li>
 
 A learning environment where you can dive deep into the latest technologies and make an impact.&nbsp; A professional development budget to support other modes of learning.
 
 </li>
 <li>
 
 Thrive in an environment where no matter what race, ethnicity, gender, origin, or culture they identify with, every employee is a respected, valued, and empowered part of the team.
 
 </li>
 <li>
 
 In-office collaboration for moments that matter is important to our culture, and we give managers and teams the flexibility to decide which 10+ days a month they come in.&nbsp;
 
 </li>
 <li>
 
 Bi-weekly all-company meeting - business updates and ask me anything style discussion with our Leadership Team
 
 </li>
 <li>
 
 We come together for moments that matter which include team offsites, team bonding activities, happy hours and more!
 
 </li>
 </ul>
 
 
 Take Control of Your Finances
 
 
 <ul>
 <li>
 
 Competitive salary, bonuses, and equity
 
 </li>
 <li>
 
 Competitive benefits that cover physical and mental healthcare, retirement, family forming, and family support
 
 </li>
 <li>
 
 Employee giving match
 
 </li>
 <li>
 
 Mobile phone stipend
 
 </li>
 </ul>
 
 
 Take Care of Yourself
 
 
 <ul>
 <li>
 
 R&amp;R days so you can rest and recharge
 
 </li>
 <li>
 
 Generous wellness reimbursement and weekly onsite &amp; virtual programming
 
 </li>
 <li>
 
 Generous vacation policy - work with your manager to take time off when you need it
 
 </li>
 <li>
 
 Industry-leading parental leave policies. Family planning benefits.
 
 </li>
 <li>
 
 Catered lunches, fully-stocked kitchens with premium snacks/beverages, and plenty of fun events
 
 </li>
 </ul>
 
 
 
 Benefits listed above are for full-time employees.&nbsp;
 
 
 
 
 Ripple is an Equal Opportunity Employer. We&rsquo;re committed to building a diverse and inclusive team. We do not discriminate against qualified employees or applicants because of race, color, religion, gender identity, sex, sexual identity, pregnancy, national origin, ancestry, citizenship, age, marital status, physical disability, mental disability, medical condition, military status, or any other characteristic protected by local law or ordinance.
 
 &nbsp;
 
 Please find our UK/EU Applicant Privacy Notice and our California Applicant Privacy Notice for reference.
 
</div>

Senior Software Engineer, Front End

Mochi Health

<div><div>Mochi Health's mission is to be the discovery layer of healthcare. We are building a platform that makes it easier for patients to find the right providers, access the right medications, and take control of their health with transparency and trust.

Over the past few years, we have experienced rapid growth by combining operational excellence, clinical expertise, and innovative technology to deliver care that is more human, intuitive, and effective. From pharmacy pricing transparency and personalized medication management, to long-term medical record access and community-based chronic illness support, Mochi is creating a new model of care that empowers patients, providers, and pharmacies alike.

We believe the future of healthcare is personal, and we are building the technology to power it. At Mochi Health, you will join a team that values inclusivity, collaboration, and bold thinking, and you will have the opportunity to do the most meaningful work of your career.</div>
$250,000 - $300,000 
Full-time / Onsite (5 days/week) 
<h2 class="jobSectionHeader">
About The Role</h2>

In this role you'll be responsible for delivering a best-in-class web and mobile experience for providers, clinicians, and the many teams who rely on our platform every day to care for patients. You'll play a central role in evolving our provider-facing systems by building highly interactive components that support real-time data and scalable workflows, while ensuring our applications remain secure.

You'll work on initiatives that transform how providers operate: designing intuitive interfaces for complex clinical decision-making, building engaging ways for patients and clinicians to connect, and developing in-house solutions that replace or surpass off-the-shelf tools. Your work will touch everything from modern scheduling and claims experiences to new forms of telehealth integration, automation, and data-driven insights. You'll help bring practical AI into our products, simplifying routine processes so providers can focus on what matters most: patient care.

This is a role for an engineer who thrives in fast-moving, high-growth environments: someone excited to collaborate deeply across disciplines, but also capable of quickly leading and delivering impactful projects with autonomy. You'll be shaping the technical and user experience foundations of a healthcare platform designed to scale rapidly across specialties, integrate with emerging technologies, and reimagine how providers deliver care.
<h2 class="jobSectionHeader">
What You'll Do</h2>
<ul>
<li>Lead the development, optimization and expansion of our web and/or mobile applications. (React, TypeScript, Redux)
</li>
<li>Drive best practices in performance, security, and scalability as we scale rapidly over the next 6/12 months.
</li>
<li>Collaborate closely with Product, Design and Backend teams to deliver seamless, intuitive user experiences.
</li>
<li>Own key architectural decisions, mentoring engineers, and elevating front-end excellence across the company.
</li>
<li>Work hands-on with modern front-end tooling, component-driven architecture, and state management solutions.
</li>
<li>Optimize real-time interactions between patients, providers and pharmacies with a focus on accessibility and usability.
</li>
<li>Influence engineering culture, fostering innovation, and technical ownership within the team.
</li>
</ul><h2 class="jobSectionHeader">Who You Are</h2>
<ul>
<li>7+ years of front-end development experience, with deep expertise in React.
</li>
<li>Experience leading technical initiatives and shipping scalable, high-performance web and mobile applications.
</li>
<li>Strong knowledge of modern front-end tooling. (TypeScript, CI/CD pipelines)
</li>
<li>Expertise in state management strategies and optimizing complex UX interactions in data heavy applications.
</li>
<li>A collaborative leader who communicates openly, drives alignment, and brings energy to the team.
</li>
<li>Contributes to big decisions while keeping a low-ego focus on what's best for the group and the mission.
</li>
<li>Startup mindset: you thrive in fast-moving environments, take ownership, and love solving problems at scale.
</li>
<li>Bonus: Experience with real-time data, HIPAA compliance, or healthcare-related applications.
</li>
</ul>Our Core Technologies Include: Typescript, Javascript, Node.js, Next.js, Vite, React, SQL, Redis, Redux, New Relic, Kubernetes, CSS, AWS, Docker, Express
<h2 class="jobSectionHeader">
Life at Mochi</h2>

At Mochi Health, we believe you do your best work when you feel your best. From thoughtfully designed perks and healthcare options to high-impact work and real ownership, everything here is built to support you.

 Daily Meals and Espresso Bar - Breakfast, lunch, and dinner every weekday. Our on-site barista keeps the espresso and matcha flowing all day

 Pre-Tax Commuter Perks - Save on transit and parking through pre-tax commuter benefits

 Top-of-Market Compensation - We offer competitive salaries along with generous equity packages so you can share in the success you help create

 Profitable and Rapid Growth - We're scaling fast, with financial discipline and long-term vision. No VC constraints, just sustainable momentum and smart decisions

 High-Impact Work - Help shape the future of digital healthcare. Your work here directly improves lives and scales nationwide

&zwj; World-Class Team - Collaborate with teammates from Tesla, SpaceX, Citadel, Harvard, IIT, and more. We value excellence, humility, and empathy in equal measure

&#10024; Comprehensive Benefits - 401(k) with match, generous time off, life insurance, and high-quality medical, dental, and vision plans.

 Time to Recharge &ndash; Enjoy unlimited PTO, generous company holidays, and true flexibility. We trust you to take the time you need to rest, reset, and thrive.

 Wellness First &ndash; From weekly mindfulness sessions to group workouts and fitness perks, your physical and mental health are top priority

 Team Socials and Community - We make time to connect through regular socials, happy hours, and spontaneous events. Our stocked kitchen doesn't hurt either

 Downtown SF HQ - Our San Francisco office is just steps from BART, Muni, and great food. It's designed for deep work and casual collaboration

-

The base salary for this full-time position ranges from $250,000 to $300,000, in addition to equity and benefits. The salary range listed in each job posting represents the minimum and maximum targets for new hire salaries across all locations. Actual compensation within this range is determined by various factors, such as job-related skills, experience, relevant education or training, and location.

#LI-Onsite #LI-AK1<div><h3 class="jobSectionHeader">
Workplace Policy</h3>

Mochi Health is an in-person company based in San Francisco, CA. Our team works together in person five days a week to foster collaboration, innovation, and strong connections. We believe that face-to-face interaction builds a culture of excellence and allows us to deliver the best outcomes for the patients and providers we serve.

For office-based roles, the standard schedule is Monday through Friday, 9:00 a.m. to 7:00 p.m. Actual hours may vary depending on business needs and role responsibilities. All employees receive meal and rest breaks in accordance with applicable state and local laws.

For designated remote roles, this in-person policy does not apply.
<h3 class="jobSectionHeader">
Equal Opportunity</h3>

Mochi Health is an Equal Opportunity Employer. We make all employment decisions based solely on merit. We provide equal employment opportunities to all applicants and employees without discrimination on the basis of race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, disability status, or any other applicable legally protected characteristic. We prohibit any form of discrimination or harassment. This policy applies to all terms and conditions of employment, including hiring.
<h3 class="jobSectionHeader">
Candidate Privacy Notice</h3>

Please review Mochi Health's Candidate Privacy Notice here.
<h3 class="jobSectionHeader">
Accommodations</h3>

Mochi Health complies with the Americans with Disabilities Act (ADA), as amended by the ADA Amendments Act, and all applicable state or local laws. We will reasonably accommodate qualified individuals with a disability during the application process and throughout employment as required by law.

If you need any assistance or accommodations due to a disability, please contact us at hr@joinmochi.com.</div></div>

Senior Frontend Engineer - Provider Experience

StackAI

<div><h2 class="jobSectionHeader">About StackAI</h2>
StackAI is a no-code AI workflow platform that empowers companies to build, deploy, and scale AI-powered workflows without needing deep ML expertise. With thousands of users and rapidly growing enterprise adoption, our mission is to democratize access to LLMs and bring AI into the hands of every business operator, not just developers. Backed by Y Combinator and leading investors, we&rsquo;re building the foundational platform for the AI-driven future of work.<h2 class="jobSectionHeader">
The Role</h2>
As a Senior Full Stack Engineer, you&rsquo;ll play a central role in shaping StackAI&rsquo;s product and technical foundation. You&rsquo;ll work across the stack, designing scalable backend systems, building beautiful and intuitive frontend experiences, and integrating cutting-edge AI models into our platform. This is a high-impact role where you&rsquo;ll collaborate directly with the founding team, take ownership of critical product features, and help define the engineering culture of a fast-growing startup.
We&rsquo;re looking for true 10X engineers, builders who can deliver daily in a fast-paced environment, remain curious, and thrive wearing multiple hats.<h2 class="jobSectionHeader">
Responsibilities</h2>
In this role, you will&hellip;<ul><li>
Build and own our platform end-to-end, from backend services and APIs to frontend interfaces.</li><li>
Develop robust, scalable backend systems using Python and FastAPI (or similar), with well-optimized databases (SQL/NoSQL).</li><li>
Design and maintain high-quality user interfaces in React, Next.js, TypeScript, and Tailwind CSS, delivering intuitive, polished, and responsive user experiences.</li><li>
Integrate new AI models and features into our products, ensuring seamless performance and value for users.</li><li>
Own StackAI&rsquo;s landing page and product pages, making them benchmarks of clarity, design, and quality.</li><li>
Work across the stack to connect backend services with frontend experiences seamlessly.</li><li>
Collaborate with design, product, and customers to refine product direction and prioritize user needs.</li><li>
Stay ahead of the curve on full-stack technologies, advocating for best practices and innovative approaches.</li><li>
Pitch in with customer support when needed; everyone on the team helps our users succeed.</li></ul><h2 class="jobSectionHeader"> 
Required Skills and Qualifications</h2>
You will be a great fit if you have&hellip;<ul><li>
Strong proficiency in Python (FastAPI or similar frameworks).</li><li>
Expertise in React, Next.js, TypeScript, CSS, with bonus points for Tailwind CSS.</li><li>
Solid understanding of database design and optimization (SQL/NoSQL, Supabase, SQLAlchemy).</li><li>
Hands-on experience with AWS (EC2, S3, RDS, Lambda) and cloud-native architecture.</li><li>
Familiarity with Docker, Kubernetes, and containerized deployments.</li><li>
Proven track record building and scaling backend systems and frontend applications.</li><li>
Strong problem-solving skills, attention to detail, and a user-first mindset.</li><li>
Excellent communication and collaboration skills in a startup environment.</li></ul><h2 class="jobSectionHeader"> 
Preferred Qualifications</h2>
You will be an exceptional fit if you also have&hellip;<ul><li>
Experience with retrieval-augmented generation (RAG) pipelines, embeddings, or large-scale data processing.</li><li>
Understanding of AI model integration across backend and frontend use cases.</li><li>
Familiarity with modern frontend build pipelines and tools.</li><li>
Knowledge of SEO principles for performance and discoverability.</li></ul>
A passion for AI and technology, eager to thrive in a dynamic, fast-paced startup.
Compensation Range: $150K - $250K</div>

Senior Full Stack Engineer

OpenAI

<div>
 
 About The Team
 
 
 
 OpenAI&rsquo;s Applications Engineering organization builds and operates the products that bring our cutting-edge research to millions of users and developers worldwide. We power products such as ChatGPT, the OpenAI API, and emerging AI-native applications. Our teams span product engineering, infrastructure, and safety, working together to ensure that OpenAI&rsquo;s technology is delivered with reliability, security, and a world-class user experience.
 
 
 
 About The Role
 
 
 
 We&rsquo;re looking for frontend engineers to craft the user interfaces that make advanced AI accessible and intuitive. You&rsquo;ll partner with design, product, and research teams to build responsive, performant, and secure web applications that bring OpenAI&rsquo;s models to life.
 
 
 
 In This Role, You Will
 
 
 
 <ul>
 <li>
 Build and maintain scalable web applications using modern JavaScript/TypeScript, React, and related technologies.
 </li>
 <li>
 Create reusable UI components and front-end infrastructure to accelerate product development.
 </li>
 <li>
 Optimize client performance and ensure accessibility across browsers and devices.
 </li>
 <li>
 Work closely with designers to implement intuitive, user-friendly interfaces.
 </li>
 <li>
 Contribute to end-to-end product planning and decision-making.
 
 
 </li>
 </ul>
 
 You Might Thrive In This Role If You
 
 
 
 <ul>
 <li>
 Have up to 6 years of professional experience building production web applications.
 </li>
 <li>
 Are fluent in TypeScript/JavaScript, React, and modern web tooling.
 </li>
 <li>
 Care deeply about design fidelity, performance, and accessibility.
 </li>
 <li>
 Enjoy iterating quickly to deliver polished, user-focused features.
 
 
 </li>
 </ul>
 
 About OpenAI
 
 
 
 OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity. We push the boundaries of the capabilities of AI systems and seek to safely deploy them to the world through our products. AI is an extremely powerful tool that must be created with safety and human needs at its core, and to achieve our mission, we must encompass and value the many different perspectives, voices, and experiences that form the full spectrum of humanity.
 
 
 We are an equal opportunity employer, and we do not discriminate on the basis of race, religion, color, national origin, sex, sexual orientation, age, veteran status, disability, genetic information, or other applicable legally protected characteristic.
 
 
 For additional information, please see OpenAI&rsquo;s Affirmative Action and Equal Employment Opportunity Policy Statement.
 
 
 Qualified applicants with arrest or conviction records will be considered for employment in accordance with applicable law, including the San Francisco Fair Chance Ordinance, the Los Angeles County Fair Chance Ordinance for Employers, and the California Fair Chance Act. For unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. In addition, job duties require access to secure and protected information technology systems and related data security obligations.
 
 
 To notify OpenAI that you believe this job posting is non-compliant, please submit a report through this form. No response will be provided to inquiries unrelated to job posting compliance.
 
 
 We are committed to providing reasonable accommodations to applicants with disabilities, and requests can be made via this link.
 
 
 OpenAI Global Applicant Privacy Policy
 
 
 At OpenAI, we believe artificial intelligence has the potential to help people solve immense global challenges, and we want the upside of AI to be widely shared. Join us in shaping the future of technology.
</div>

Software Engineer, Frontend

<div><div>Mochi Health's mission is to be the discovery layer of healthcare. We are building a platform that makes it easier for patients to find the right providers, access the right medications, and take control of their health with transparency and trust.

Over the past few years, we have experienced rapid growth by combining operational excellence, clinical expertise, and innovative technology to deliver care that is more human, intuitive, and effective. From pharmacy pricing transparency and personalized medication management, to long-term medical record access and community-based chronic illness support, Mochi is creating a new model of care that empowers patients, providers, and pharmacies alike.

We believe the future of healthcare is personal, and we are building the technology to power it. At Mochi Health, you will join a team that values inclusivity, collaboration, and bold thinking, and you will have the opportunity to do the most meaningful work of your career.</div>
$250,000 - $300,000 
Full-time / Onsite (5 days/week) 
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About The Role</h2>

As a Senior Backend Engineer at Mochi Health, you'll be responsible for the core systems and data channels that facilitate a world-class experience for our customers, pharmacy technicians and many more team members who interface with our proprietary platform each and every day. You will work with talented engineers, building out cutting-edge systems from Machine Learning path finding algorithms to hand-crafted video encoding protocols, all in service of providing deeper capabilities and insights to the customer experience. Take advantage of developments in artificial intelligence to bring innovative and exciting new features to our customers. These are just a few of the intriguing challenges you might be faced with at Mochi Health.
<h2 class="jobSectionHeader">
What You'll Do</h2>
<ul><li>Lead the development, optimization and expansion of our core backend services. (Typescript/Python)</li>
<li>Drive best practices in performance, security, and scalability as we scale rapidly over the next 6/12 months.</li>
<li>Collaborate closely with Product, Design and Frontend teams to deliver seamless, intuitive user experiences.</li>
<li>Own key architectural decisions, mentoring engineers, and elevating back-end excellence across the company.</li>
<li>Build out data-driven services and systems to bolster the customer experience.</li>
<li>Influence engineering culture, fostering innovation and technical ownership within the team.</li>
</ul><h2 class="jobSectionHeader">Who You Are</h2>
<ul><li>Startup mindset: you thrive in fast-moving environments, take ownership, and love solving problems at scale.</li>
<li>7+ years of back-end development experience, with deep expertise with Typescript/Python.</li>
<li>Experience leading technical initiatives and shipping scalable, high-performance systems to support web and mobile applications.</li>
<li>Strong knowledge of modern back-end tooling. (ESLint, CI/CD pipelines)</li>
<li>Fluent in bash scripting and linux/unix commands</li>
<li>A passion for creating fast, optimised and elegant solutions to difficult problems.</li>
<li>Expertise with AI code generation tools</li>
<li>Bonus: Experience with WebSockets, real-time data, compiled code languages, or healthcare-related applications.</li>
</ul>
Our Core Technologies Include: Typescript, Javascript, Node.js, Next.js, React, React Native, SQL, Redis, Redux, New Relic, Kubernetes, CSS, AWS, Cypress, Docker, Express
<h2 class="jobSectionHeader">
Life at Mochi</h2>

At Mochi, we believe your best work happens when you feel your best&mdash;so we've designed an environment that fuels your creativity, supports your growth, and makes every day exciting.

 Daily Meals and Espresso Bar - Breakfast, lunch, and dinner every weekday. Our on-site barista keeps the espresso and matcha flowing all day

 Pre-Tax Commuter Perks - Save on transit and parking through pre-tax commuter benefits

 Top-of-Market Compensation - We offer competitive salaries along with generous equity packages so you can share in the success you help create

 Profitable and Rapid Growth - We're scaling fast, with financial discipline and long-term vision. No VC constraints, just sustainable momentum and smart decisions

 High-Impact Work - Help shape the future of digital healthcare. Your work here directly improves lives and scales nationwide

&zwj; World-Class Team - Collaborate with teammates from Tesla, SpaceX, Citadel, Harvard, IIT, and more. We value excellence, humility, and empathy in equal measure

&#10024; Comprehensive Benefits - 401(k) with match, generous time off, life insurance, and high-quality medical, dental, and vision plans.

 Time to Recharge &ndash; Enjoy unlimited PTO, generous company holidays, and true flexibility. We trust you to take the time you need to rest, reset, and thrive.

 Wellness First &ndash; From weekly mindfulness sessions to group workouts and fitness perks, your physical and mental health are top priority

 Team Socials and Community - We make time to connect through regular socials, happy hours, and spontaneous events. Our stocked kitchen doesn't hurt either

 Downtown SF HQ - Our San Francisco office is just steps from BART, Muni, and great food. It's designed for deep work and casual collaboration

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The base salary for this full-time position ranges from $250,000 to $300,000, in addition to equity and benefits. The salary range listed in each job posting represents the minimum and maximum targets for new hire salaries across all locations. Actual compensation within this range is determined by various factors, such as job-related skills, experience, relevant education or training, and location.

#LI-Onsite #LI-AK1<div><h3 class="jobSectionHeader">
Workplace Policy</h3>

Mochi Health is an in-person company based in San Francisco, CA. Our team works together in person five days a week to foster collaboration, innovation, and strong connections. We believe that face-to-face interaction builds a culture of excellence and allows us to deliver the best outcomes for the patients and providers we serve.

For office-based roles, the standard schedule is Monday through Friday, 9:00 a.m. to 7:00 p.m. Actual hours may vary depending on business needs and role responsibilities. All employees receive meal and rest breaks in accordance with applicable state and local laws.

For designated remote roles, this in-person policy does not apply.
<h3 class="jobSectionHeader">
Equal Opportunity</h3>

Mochi Health is an Equal Opportunity Employer. We make all employment decisions based solely on merit. We provide equal employment opportunities to all applicants and employees without discrimination on the basis of race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, disability status, or any other applicable legally protected characteristic. We prohibit any form of discrimination or harassment. This policy applies to all terms and conditions of employment, including hiring.
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Candidate Privacy Notice</h3>

Please review Mochi Health's Candidate Privacy Notice here.
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Accommodations</h3>

Mochi Health complies with the Americans with Disabilities Act (ADA), as amended by the ADA Amendments Act, and all applicable state or local laws. We will reasonably accommodate qualified individuals with a disability during the application process and throughout employment as required by law.

If you need any assistance or accommodations due to a disability, please contact us at hr@joinmochi.com.</div></div>

Senior Backend Engineer - Provider Experience

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