Senior Full Stack Engineer Jobs in New York
Senior Full Stack Engineer jobs in New York are among the most active in the country, with strong demand concentrated in fintech, media technology, enterprise software, and e-commerce across the full seniority range from mid-level through staff and principal engineer. The heaviest hiring is in New York City, with additional concentration in Buffalo and Albany. Employers with a lasting presence in the state include JPMorgan Chase, Bloomberg, and Verizon. The most in-demand specializations are cloud-native architecture, microservices development, and React or Node.js-based platform work. Find a role that fits below and apply directly.
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Showing 5 of 111+ Senior Full Stack Engineer jobs
About us
At LangChain, our mission is to make intelligent agents ubiquitous. We build the foundation for agent engineering in the real world, helping developers move from prototypes to production-ready AI agents that teams can rely on. We began as widely adopted open-source tools and have grown to also offer a platform for building, evaluating, deploying, and operating agents at scale.
With $125M raised at Series B from IVP, Sequoia, Benchmark, CapitalG, and Sapphire Ventures, we’re at a stage where we’re continuing to develop new products, growth is accelerating, and all team members have meaningful impact on what we build and how we work together. LangChain is a place where your contributions can shape how this technology shows up in the real world.
Today, our platform includes LangSmith (Observability, Evaluation, Deployment, Fleet, and Sandboxes), our open source frameworks (LangChain, LangGraph, and Deep Agents), and the newly launched LangSmith Engine for autonomous agent improvement. We have 100M+ monthly open source downloads, 6,000+ active LangSmith customers, and 5 of the Fortune 10 use LangSmith in production (+ 35% of the Fortune 500 overall), including teams at Klarna, Clay, Coinbase, Workday, Lyft, Cloudflare, Harvey, Rippling, Vanta, LinkedIn, Monday.com, Nvidia, and Bridgewater.
About the Team
The Growth & Monetization team focuses on how developers discover, adopt, and scale with LangChain’s products. We work across the full stack to improve onboarding, activation, and usage while building the systems that power billing, pricing, and monetization. This team partners closely with product, design, and go-to-market teams to understand developer behavior and translate those insights into product improvements that drive adoption and revenue. Our work directly shapes how developers and organizations move from experimentation to production on the LangChain platform.
About the role
LangChain is hiring a Senior Fullstack Engineer to build the foundational product features and integrations that power user acquisition, rapid experimentation, and self-serve expansion. This is a high-impact 0 1 role on a newly formed team responsible for building growth systems from the ground up. You’ll work closely with product, design, GTM, and analytics to streamline activation, optimize packaging, and deliver a seamless growth story for developers and enterprise customers alike. This role will be in person 5 days/week in New York City, San Francisco, or Boston.
- Work across our stack (React, TypeScript, Python, Go) to deliver full-stack product features that drive growth and retention
- Build flexible experimentation systems and processes capable of targeting diverse growth metrics
- Participate in data-driven, rapid growth experiments across the user funnel from onboarding to monetization
- Design and ship new onboarding features and improvements that accelerate time to value
- Build growth levers including usage-based guardrails, smart upgrade triggers, and contextual CTAs
- Collaborate closely with product, design, GTM, and analytics teams to identify, prioritize, and execute high-impact growth opportunities
What you'll bring
- Extensive fullstack software development experience using React, TypeScript, and Go and/or Python
- Strong product intuition and a track record of working on monetization, pricing, or activation features
- Familiarity with usage metering, subscriptions, and internal tooling for pricing experiments
- Comfortable working with REST APIs, Postgres, Redis, and modern backend infra
- Startup DNA with the ability to thrive in fast-paced, zero-to-one environments
- Self-directed with an ownership mindset
- Bonus: Experience building for developers or product-led growth platforms
- Bonus: Familiarity with LLMs, GenAI applications, or agentic frameworks
Compensation
- Salary Range: $175,000-$240,000 USD
Compensation Philosophy:
We offer competitive compensation that includes base salary, variable compensation for relevant roles, meaningful equity, benefits, and perks. Actual compensation and offerings will vary based on role, level, and location. Team members in the EU, UK, and APAC receive locally competitive benefits aligned with regional norms and regulations.
Benefits
Benefits include medical, dental, and vision coverage, flexible vacation, a 401(k) plan, meals on in-office days in the US and more.
About us
At LangChain, our mission is to make intelligent agents ubiquitous. We build the foundation for agent engineering in the real world, helping developers move from prototypes to production-ready AI agents that teams can rely on. We began as widely adopted open-source tools and have grown to also offer a platform for building, evaluating, deploying, and operating agents at scale.
With $125M raised at Series B from IVP, Sequoia, Benchmark, CapitalG, and Sapphire Ventures, we’re at a stage where we’re continuing to develop new products, growth is accelerating, and all team members have meaningful impact on what we build and how we work together. LangChain is a place where your contributions can shape how this technology shows up in the real world.
Today, our platform includes LangSmith (Observability, Evaluation, Deployment, Fleet, and Sandboxes), our open source frameworks (LangChain, LangGraph, and Deep Agents), and the newly launched LangSmith Engine for autonomous agent improvement. We have 100M+ monthly open source downloads, 6,000+ active LangSmith customers, and 5 of the Fortune 10 use LangSmith in production (+ 35% of the Fortune 500 overall), including teams at Klarna, Clay, Coinbase, Workday, Lyft, Cloudflare, Harvey, Rippling, Vanta, LinkedIn, Monday.com, Nvidia, and Bridgewater.
About the Team
The Growth & Monetization team focuses on how developers discover, adopt, and scale with LangChain’s products. We work across the full stack to improve onboarding, activation, and usage while building the systems that power billing, pricing, and monetization. This team partners closely with product, design, and go-to-market teams to understand developer behavior and translate those insights into product improvements that drive adoption and revenue. Our work directly shapes how developers and organizations move from experimentation to production on the LangChain platform.
About the role
LangChain is hiring a Senior Fullstack Engineer to build the foundational product features and integrations that power user acquisition, rapid experimentation, and self-serve expansion. This is a high-impact 0 1 role on a newly formed team responsible for building growth systems from the ground up. You’ll work closely with product, design, GTM, and analytics to streamline activation, optimize packaging, and deliver a seamless growth story for developers and enterprise customers alike. This role will be in person 5 days/week in New York City, San Francisco, or Boston.
- Work across our stack (React, TypeScript, Python, Go) to deliver full-stack product features that drive growth and retention
- Build flexible experimentation systems and processes capable of targeting diverse growth metrics
- Participate in data-driven, rapid growth experiments across the user funnel from onboarding to monetization
- Design and ship new onboarding features and improvements that accelerate time to value
- Build growth levers including usage-based guardrails, smart upgrade triggers, and contextual CTAs
- Collaborate closely with product, design, GTM, and analytics teams to identify, prioritize, and execute high-impact growth opportunities
What you'll bring
- Extensive fullstack software development experience using React, TypeScript, and Go and/or Python
- Strong product intuition and a track record of working on monetization, pricing, or activation features
- Familiarity with usage metering, subscriptions, and internal tooling for pricing experiments
- Comfortable working with REST APIs, Postgres, Redis, and modern backend infra
- Startup DNA with the ability to thrive in fast-paced, zero-to-one environments
- Self-directed with an ownership mindset
- Bonus: Experience building for developers or product-led growth platforms
- Bonus: Familiarity with LLMs, GenAI applications, or agentic frameworks
Compensation
- Salary Range: $175,000-$240,000 USD
Compensation Philosophy:
We offer competitive compensation that includes base salary, variable compensation for relevant roles, meaningful equity, benefits, and perks. Actual compensation and offerings will vary based on role, level, and location. Team members in the EU, UK, and APAC receive locally competitive benefits aligned with regional norms and regulations.
Benefits
Benefits include medical, dental, and vision coverage, flexible vacation, a 401(k) plan, meals on in-office days in the US and more.
See All 111+ Senior Full Stack Engineer Jobs in New York
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Find JobsSenior Full Stack Engineer Jobs by City in New York
Where New York roles are concentrated, by current openings.
Senior Full Stack Engineer Job Market in New York
A snapshot from current New York openings, updated as new roles post.
Who's Hiring
- Bloomberg10
- Rippling9
- Capital One7
- Stepful6
- LangChain5
Top Industries Hiring
- Technology & Software48
- Banking & Financial Services13
- Investment & Asset Management7
- Education6
- Media & Entertainment6
What New York Employers Look For
The qualifications that appear most often in senior full stack engineer jobs across New York.
- Five or more years of professional full stack development experience with demonstrated technical leadership
- Deep proficiency in at least one major frontend framework such as React, Angular, or Vue
- Strong backend experience in Node.js, Java, Python, or Go with RESTful or GraphQL API design
- Proven experience architecting and deploying applications on AWS, Azure, or Google Cloud Platform
- Experience with relational and NoSQL databases including PostgreSQL, MySQL, MongoDB, or Redis
- Familiarity with CI/CD pipelines, containerization using Docker and Kubernetes, and agile delivery practices
Senior Full Stack Engineer Jobs in New York: Frequently Asked Questions
How do you become a senior full stack engineer in New York?
Senior full stack engineering in New York requires no state-issued license, so advancement follows a technical and experiential path rather than a credentialing board. Most engineers arrive through a computer science or software engineering degree or a recognized intensive bootcamp, then build several years of hands-on product work. New York employers typically promote to senior level after demonstrated ownership of complex systems, cross-functional collaboration, and mentorship of junior engineers.
How much do senior full stack engineers make in New York?
Senior full stack engineers in New York earn a median of about $166,180 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $97,430 for the lowest 10% to over $224,590 for the top 10%. Pay rises with experience, specialty, and employer.
Which companies hire senior full stack engineers in New York?
Employers hiring senior full stack engineers in New York right now include Bloomberg, Rippling, and Capital One, based on current listings on Migrate Mate as of June 2026. New York's density of financial services firms, media companies, and high-growth startups means senior full stack roles appear across a particularly wide range of industries compared to most other states.
Which New York cities have the most senior full stack engineer jobs?
New York, New York, and Buffalo account for the most senior full stack engineer openings in New York. New York City dominates because of its concentration of fintech headquarters, major media technology divisions, and enterprise software companies, while Buffalo and Albany contribute through growing technology corridors anchored by financial institutions, state government technology contracts, and university-affiliated research programs.
Are there remote senior full stack engineer jobs in New York?
Yes, and more than most fields. About 26% of senior full stack engineer openings tied to New York are remote or hybrid as of June 2026, reflecting how naturally the work translates to distributed teams. Platform development, API design, and cloud infrastructure work are the areas most commonly offered with fully remote arrangements.
How can I get hired as a senior full stack engineer in New York with little or no experience?
The most realistic entry path is an associate or junior software engineer role, which large New York employers such as JPMorgan Chase, Bloomberg, and Verizon staff regularly through new-graduate programs and rotational engineering tracks. Building a portfolio of deployed projects using React, Node.js, or a cloud provider and contributing to open-source work strengthens applications considerably. Lateral moves from QA engineering, DevOps, or data engineering roles are also common routes into full stack positions at New York companies.
Where can I find and apply to senior full stack engineer jobs in New York?
You can find and apply to senior full stack engineer jobs in New York on Migrate Mate, which lists current openings from employers actively hiring in the state. Search the available roles, find the ones that match your experience and the areas of New York you want to work in, and apply directly.
See All 111+ Senior Full Stack Engineer Jobs in New York
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