796 senior full stack developer jobs at 376 companies in Yorktown Heights, NY

2mo
Save
Mark Applied
Hide
Senior Full Stack Developer
Boston or Chicago or Los Angeles or New York City or Rochester or San Francisco or Washington
$107k-$193k/yr RemoteFull Time
Nixon Peabody
Nixon Peabody: Sophisticated legal solutions that spark positive impact.
8+ YOE8+ years full stack development experience, Bachelor's in CS or equivalent, deep expertise with Microsoft stack, frontend and backend frameworks, SQL Server, Azure, CI/CD, testing, and leadership/mentoring experience.
C#, ASP.NET Core/MVC, .NET Core, .NET Framework, SQL Server, Entity Framework, Dapper, REST, HTML5, CSS3, JavaScript, TypeScript, React, Angular, Vue.js, Blazor, Webpack, Vite, Visual Studio, Visual Studio Code, Git, Azure DevOps, xUnit, MSTest, Moq, WPF, WinForms, .NET MAUI, Azure App Services, Azure Functions, SQL Azure, Azure Cognitive Services, OpenAI APIs, Docker, Kubernetes
1mo
Save
Mark Applied
Hide
Senior Full Stack Engineer
New York City or Waltham or East Norriton or Princeton
OnsiteFull Time
Trinity Life Sciences
Trinity Life Sciences: Trinity Life Sciences is a private life-sciences consulting firm serving pharmaceutical, biotech, and medical-device companies.
Develop and maintain full-stack applications to support life sciences commercialization and collaborate with cross-functional teams.
2mo
Save
Mark Applied
Hide
Senior Full Stack Developer
New York City, New York, United States
$130k-$140k/yr HybridFull Time
Too Lost
Too Lost: Too Lost is a music technology serving independent artists and labels through distribution and publishing services.
7+ YOE7+ years professional software development, strong hands-on full stack ability, backend and frontend framework experience, relational DB and production systems knowledge, technical leadership and independent ownership.
Laravel, Vue, JS
3mo
Save
Mark Applied
Hide
Senior Full Stack Engineer
New York City or San Francisco
$150k-$180k/yr HybridFull Time
EDO
EDO: Technology providing TV advertising measurement and outcomes data to brands, agencies, networks, streamers, and studios.
5+ YOE5+ years of product-focused full-stack engineering; BS/MS in Computer Science; strong React/Typescript frontend, Ruby on Rails backend; AWS; MySQL/Snowflake databases; ability to work in a fast-paced startup.
React, Typescript, CSS, Ruby on Rails, MySQL, Snowflake, AWS
4mo
Save
Mark Applied
Hide
Senior Full Stack Developer
Milford, Connecticut, United States
OnsiteFull Time
Total Mortgage Services
Total Mortgage Services: Residential mortgage lender providing home-purchase and refinancing loans to U.S. homebuyers and homeowners.
5+ YOE5+ years full-stack development experience; bachelor\u0002s degree or equivalent; strong AWS, Node.js, PHP, Python, REST API, relational and NoSQL database, front-end (HTML5/CSS3/JavaScript), Git and CI/CD skills; strong communication.
AWS, EC2, S3, Lambda, RDS, CloudFormation, Node.js, Express.js, npm, PHP, Laravel, Symfony, Python, MySQL, PostgreSQL, NoSQL, HTML5, CSS3, JavaScript, Git, CI/CD, Docker, Kubernetes, Salesforce Apex
2w
Save
Mark Applied
Hide
SENIOR PYTHON FULL STACK DEVELOPER
New York City, New York, United States
HybridContract
Delan Associates, Inc
Delan Associates, Inc: Professional services and engineering consulting firm.
7+ YOE7+ years of Python and Angular full-stack development with Django or Flask, TypeScript, JavaScript, REST APIs, databases, AWS, Linux, CI/CD, DevOps, and production support experience.
Python, Angular, Django, Flask, TypeScript, JavaScript, HTTPS, REST, JSON, Microsoft SQL Server, PostgreSQL, MySQL, AWS, EC2, ECS, Lambda, RDS, S3, CloudWatch, Azure AD, Linux, CI/CD, DevOps
1mo
Save
Mark Applied
Hide
Senior Full Stack Developer
Charlotte or Boca Raton or Newark or Santa Monica
$130k-$150k/yr HybridFull Time
PK1Cloud
PK1Cloud: Perr&Knight is a privately held actuarial and insurance consulting firm serving property-casualty and life, accident, and health insurers.
6+ YOE6+ years full-stack experience with C#/.NET Core, Angular/TypeScript, JavaScript/CSS, RESTful APIs, MS SQL Server, public-facing SaaS experience, and hands-on use of AI coding tools.
Angular, TypeScript, C#/.NET Core, JavaScript, CSS, MS SQL Server, Claude Code, Codex, RESTful APIs
2w
Save
Mark Applied
Hide
Senior Full Stack Engineer
United States or Brooklyn or California or Colorado or District of Columbia or Florida or Georgia or Illinois or Maryland or Massachusetts or New Jersey or New York or Oregon or Pennsylvania or Texas or Virginia or Washington
$170k-$240k/yr RemoteFull Time
Propel
Propel: Technology providing a free EBT and benefits-management app for low-income Americans.
5+ YOE5+ years building complex full-stack systems; Python and JavaScript fluency; system design, product engineering, communication, ownership, judgment, and comfort with ambiguity.
Vue, TypeScript, Capacitor, Python, Flask, Postgres, Redis, AWS, JavaScript
1w
Save
Mark Applied
Hide
Senior Full Stack Engineer
New York City, New York, United States
$165k/yr HybridFull Time
Trepp
Trepp: Private financial-data and analytics provider serving structured-finance, commercial-real-estate, and banking professionals.
5+ YOEBachelor's degree in computer science or equivalent, 5+ years of full-stack programming experience, JavaScript/TypeScript, React, Node.js, RESTful APIs, automated testing, documentation, and technical leadership skills.
JavaScript, TypeScript, React, Node.js, RESTful API, Markdown, GitHub, NextJS, React Query, Tailwind, Docker, Amazon ECS, Terraform, GitHub Actions
2d
Save
Mark Applied
Hide
Senior AI Full Stack Engineer
Waltham or Brooklyn or Warwick or Boston
$129k-$151k/yr HybridFull Time
National Grid
National GridNYSE: NGG: Multinational electricity and gas utility provider.
5+ YOESenior experience delivering AI-enabled digital products; strong TypeScript and React skills; full-stack web development with Next.js; conversational AI, agentic systems, APIs, security, testing, evaluation, and observability experience.
TypeScript, React, Next.js, Vercel AI SDK, LangGraph, LangChain, Payload CMS, GitHub Copilot, Claude Code
1mo
Save
Mark Applied
Hide
Staff Full Stack Engineer
Santa Monica or Brooklyn or New York City or United States
$190k-$220k/yr HybridFull Time
Radix Health
Radix Health: Healthcare technology helping providers achieve fair reimbursement through integrated IDR software, data, and AI.
Senior full-stack engineer with strong backend/API skills, product instincts, AI tool fluency, and experience building data-heavy services and integrations.
APIs, Python, FastAPI, React, TypeScript, React Router, Remix, PostgreSQL, SQLAlchemy, GCP
2w
Save
Mark Applied
Hide
Senior Full Stack Developer & Architect
New York City, New York, United States
$100k-$120k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesBSE: 532540: Global leader in IT services, consulting, and business solutions.
5+ YOERequires 5+ years of software development experience, Java and full-stack skills, Kubernetes, GitOps, CI/CD, infrastructure as code, observability, Agile methods, and a technical bachelor's degree preferred.
Java, Kubernetes, GitOps, Docker, Istio, Terraform, CloudFormation, SCRUM, Kanban, MQ, Apache Kafka, Datadog, AppDynamics, Dynatrace
1mo
Save
Mark Applied
Hide
Senior Full-Stack Engineer
San Francisco or New York City or Portland or United States or Canada
$167k-$208k/yr HybridFull Time
Mercury
Mercury: Private fintech providing business banking and financial workflow tools to startups and small businesses.
3+ YOE3–7 years full-stack experience; knowledge of or willingness to learn Haskell, React, TypeScript, and Redux; product ownership mindset; effective communication; comfortable using AI tools to augment development.
Haskell, React, TypeScript, Redux
3d
Save
Mark Applied
Hide
Staff Full Stack Engineer
United States or New York City
$170k/yr RemoteFull Time
Ordergroove
Ordergroove: Private subscription-commerce software serving retailers and direct-to-consumer brands.
5+ YOERequires 5+ years of full-stack software engineering experience, including 3+ years at a senior level, with advanced JavaScript/TypeScript, React, CSS, scalable systems, and technical leadership skills.
JavaScript, TypeScript, React, CSS, Google Cloud, Kubernetes, WCAG Level AA, NodeJs, Django, Go
1w
Save
Mark Applied
Hide
Senior Full-Stack Engineer (North Admin)
Toronto or Canada or San Francisco or New York City or Montreal or London or Paris or Berlin or Seoul
RemoteFull Time
Cohere
Cohere: Security-first enterprise AI building foundation models.
Production full-stack experience with Python and React, strong cross-stack coding ability, enterprise and startup experience, and experience deploying performant RAG or agentic applications at scale.
Python, React
1mo
Save
Mark Applied
Hide
Senior Vice President, Full-Stack Engineer
New York or Jersey City
$120k-$210k/yr HybridFull Time
BNY Wealth
BNY WealthNYSE: BNY: A global financial services platform at the heart of the world's capital markets.
10+ YOEBachelor's in CS or related, 10+ years full-stack development, expertise with modern front-end frameworks and back-end technologies, REST APIs, cloud and DevOps practices, strong problem-solving and communication.
Angular, React, Flutter, Dart, Java, Spring Framework, Oracle, MongoDB, SQL
2mo
Save
Mark Applied
Hide
Senior Full Stack Developer
New York, New York, United States
$143k-$162k/yr HybridFull Time
Fox Corporation
Fox CorporationNASDAQ: FOX: Global media and entertainment focused on news, sports, and broadcasting.
5+ YOE5+ years software development; strong JavaScript and TypeScript; experience with React/Vue/Next.js/Nuxt; backend services, cloud, CI/CD; familiarity with AI-assisted development tools; strong problem-solving and communication.
JavaScript, TypeScript, Vue, React, Nuxt, Next.js, CI/CD, AWS Bedrock, Databricks, Palantir, Claude Code, Codex, Replit
3mo
Save
Mark Applied
Hide
Full Stack Engineer, Growth
Los Angeles or New York
$131k-$175k/yr OnsiteFull Time
Fanatics
Fanatics: Global digital sports platform for merchandise, collectibles, and betting.
5+ YOE5+ years of professional full stack development; JavaScript/TypeScript, React, Node.js; analytics/tracking, A/B testing, APIs; scalable systems; cross-functional collaboration.
JavaScript, TypeScript, React, Node.js
2w
Save
Mark Applied
Hide
Full-Stack Engineer
New York City, New York, United States
$160k-$250k/yr OnsiteFull Time
Linero
Linero: AI-native software building operational infrastructure for AI labs, defense primes, and semiconductor giants.
5+ YOERequires 5+ years of engineering experience designing and shipping complex, high-scale systems, full-stack experience, autonomy in small teams, and eligibility as a U.S. person.
AI coding tools
2mo
Save
Mark Applied
Hide
Full Stack Developer, MarTech
New Haven, Connecticut, United States
OnsiteFull Time
ASSA ABLOY
ASSA ABLOYNasdaq Stockholm: ASSA B: Global leader in access solutions and door opening technology.
5+ YOE5+ years full‑stack development with strong front-end focus (React, Tailwind); experience with PHP/Laravel, Node.js, SQL, CI/CD, Docker, accessibility, CMS-driven marketing, and translating Figma to production.
React, Next.js, Tailwind, Laravel, PHP, SQL, Node.js, GitHub Actions, Docker, Figma, Changesets, Turborepo, Yarn, NPM, JSON-LD, Adobe Experience Manager (AEM), Maven, Apache Sling Models, JCR/Oak, GTM, GA4, OneTrust, Search Console, Sentry, APM, Git, Microsoft Office