2mo
Save
Mark Applied
Hide
Senior Backend Developer
Yerevan or New York City or Israel or Ukraine or Armenia
RemoteFull Time
5+ YOE5+ years backend development (Python, JavaScript), building and operating production SaaS services, designing scalable architectures and data pipelines, driving projects end-to-end, and using AI/LLMs in development workflows.
Python, JavaScript, AI/LLMs, GenAI, Active ASPM
1w
Save
Mark Applied
Hide
Back End Engineer
New York or United States
$110k-$125k/yr OnsiteFull Time
2+ YOE2+ years JavaScript/TypeScript backend experience, building REST APIs, working with databases and cloud (AWS/GCP), writing unit/integration tests, and operating in high-traffic production environments.
NodeJS, TypeScript, MongoDB, MySQL, Snowflake, EMR, AWS, GCP, Serverless, ffmpeg, hls, Semantic HTML, React.js, Next.js, Vercel, Storybook.js, Video.js, HLS.js, Webpack, Gulp, Grunt, NPM
6h
Save
Mark Applied
Hide
Backend Engineer (Python/FastAPI)
New York, New York, United States
$200-$300/hr RemoteContract
3+ YOE3+ years software engineering experience; strong full‑stack skills in Python and JavaScript (React, Node.js); experience deploying scalable production systems; excellent communication and code-review skills.
Python, FastAPI, JavaScript, React, Node.js, C/C++, Java, Rust, Go
1w
Save
Mark Applied
Hide
Senior Backend Software Engineer
New York City, New York, United States
$190k-$215k/yr HybridFull Time
5+ YOE5+ years backend development experience with strong JavaScript and TypeScript skills; experience building scalable services, workflow automation, data pipelines, and integrating ML into production.
JavaScript, TypeScript, machine learning
3w
Save
Mark Applied
Hide
Senior Backend Engineer
Chemnitz or Berlin or London or Sydney or Tokyo or Prague or Minneapolis or Saint Paul or New York City
HybridFull Time
5+ YOE5+ years backend experience with Go (and Java/Kotlin preferred), strong problem solving, agile experience preferred, English proficiency, collaborative and quality-focused.
React.js, Javascript, Typescript, Tailwind CSS, Kotlin, Go, Java, MongoDB, Terraform, Docker, Playwright
2mo
Save
Mark Applied
Hide
Backend Software Engineer
Pittsford, New York, United States
$125k-$155k/yr RemoteFull Time
5+ YOEBachelors degree and 5+ years software engineering experience; proficiency in Python, APIs, React/JS/TypeScript, Git, CI/CD, cloud platforms (AWS/GCP), containerization, and experience with financial or data-intensive systems.
Python, React, JavaScript, TypeScript, Git, AWS, GCP, CI/CD
2w
Save
Mark Applied
Hide
Distinguished Engineer, Back End (Remote Eligibe)
Cambridge or United States or McLean or Richmond or New York City
$245k-$335k/yr RemoteFull Time
7+ YOEBachelor's degree and 7+ years in software engineering/architecture, experience with distributed HPC/ML systems, cloud platforms, and mentoring; strong coding and AI/ML practice.
AI and ML frameworks, AWS, Microsoft Azure, Google Cloud, Python, Java, Go, Scala, JavaScript, TypeScript
3w
Save
Mark Applied
Hide
Staff Full Stack Software Engineer (Backend) - Scheduling
New York City or San Francisco or Seattle
$189k-$315k/yr OnsiteFull Time
8+ YOE8+ years backend experience with Python/Django, frontend experience with React/JavaScript, strong CS fundamentals, system design, product focus, and mentoring experience.
Python, Django, React, JavaScript
3w
Save
Mark Applied
Hide
Lead Backend Architect Node.js, Cloud & AI
New York, New York, United States
$100k-$140k/yr OnsiteFull Time
10+ YOE10+ years designing cloud-native backend systems; hands-on Node.js/TypeScript; experience with cloud, Kubernetes, microservices, Kafka, LLM integration, and AI frameworks.
Node.js, JavaScript, TypeScript, Python, Go, AWS, GCP, Kubernetes, Docker, REST, gRPC, Kafka, LangGraph, LangChain, LlamaIndex, CrewAI, Semantic Kernel, PyTorch, Hugging Face, CI/CD, Terraform
1mo
Save
Mark Applied
Hide
Software Engineer II
California or Florida or Georgia or Illinois or Indiana or Minnesota or Montana or North Carolina or New Hampshire or New Jersey or New York or Ohio or Oregon or Pennsylvania or Virginia
$75k-$125k/yr RemoteFull Time
2+ YOEBachelor's in CS or equivalent, Scrum Developer certification, 2+ years experience building scalable web applications across front-end and back-end stacks; proficiency with HTML, CSS, JavaScript, PHP/Python/Ruby/C#, and SQL Server; agile experience.
HTML, CSS, JavaScript, PHP, Python, Ruby, C#, SQL Server
5d
Save
Mark Applied
Hide
Senior Systems Developer (Angular)
United States or California or Colorado or Illinois or Minnesota or New Jersey or New York or Oregon or Washington
$85k-$117k/yr RemoteFull Time
8+ YOE8+ years developing back-end services with Java and/or NodeJS and Angular front-end; experience building RESTful APIs, AWS, Git/GitHub, unit/integration testing; U.S. citizenship and Public Trust eligibility required.
Angular, Java, NodeJS, JavaScript, TypeScript, C#, .Net, AWS, API Gateway, Lambda, S3, CloudWatch, Git, GitHub, JUnit, Jest, Docker, ECS, EKS, JIRA, Microsoft Teams, X12
4d
Save
Mark Applied
Hide
Web Developer
New York City, New York, United States
$105k/yr OnsiteFull Time
1+ YOEProfessional database administration certification or equivalent education/experience; experience in front-end UX/UI and back-end web development, Docker, Git, Python/JavaScript, PostgreSQL/MySQL, ElasticSearch/Solr; ability to gather requirements and work in Agile.
Adobe Illustrator, Zeplin, Sketch, Docker, Git, GitHub, Python, JavaScript, Flask, Django, PostgreSQL, MySQL, ElasticSearch, Solr, Lucene, Linux, UNIX, Solaris
1mo
Save
Mark Applied
Hide
Senior Software Engineer
Long Island City, New York, United States
$130k/yr OnsiteFull Time
6+ YOE6+ years software development experience; back-end and front-end development with Go, Angular, TypeScript; experience with testing tools (Postman, Wireshark, RealTerm), SQL/MySQL, secure APIs/TLS/SSL, Windows and Ubuntu; leadership and test-protocol design skills.
Postman, Wireshark, RealTerm, Angular, Go, TypeScript, SQL, MySQL, Delphi, C++, Microsoft Visual Studio, Eclipse, HTML, CSS, React, JavaScript, Node.js, jQuery, AJAX, Microsoft Windows, Ubuntu, TLS, SSL, HTTPS, SolarTrac®
1mo
Save
Mark Applied
Hide
Principal Software Engineer, Full Stack, Event Technology
San Francisco or Palo Alto or Chicago or New York City or Seattle or Indianapolis
$238k-$345k/yr HybridFull Time
10+ YOE10+ years building and scaling production systems, AI-first engineering and prompt engineering skills, architecture and technical leadership, front- and back-end experience (JavaScript/TypeScript, React, Node.js), AWS/GCP, GraphQL/REST.
Claude, Cursor, JavaScript, TypeScript, React, Node.js, Tailwind, Sass, AWS Lambda, DynamoDB, SNS, SQS, EventBridge, API Gateway, GCP, GraphQL, REST, Snowflake, Google Analytics, Akamai
3w
Save
Mark Applied
Hide
Software Engineer- Tech Ex AI Assets Foundry Team
Chicago or Dallas or Los Angeles or Minneapolis or New York City or San Francisco or Seattle or Washington
$9k-$124k/yr OnsiteFull Time
2+ YOE2+ years full-stack development experience; bachelor’s degree preferred or equivalent; experience with APIs, databases, front-end and back-end frameworks, cloud services, CI/CD, and interest/experience in Generative AI.
Node.js, Python, .NET, React, TypeScript, JavaScript, HTML5, CSS3, PostgreSQL, MongoDB, SQL Server, Microsoft Azure, Amazon Web Services (AWS), Azure OpenAI, Databricks Machine Learning, LLM, Git, Azure DevOps, Terraform, Docker, npm, NuGet, Jest
1mo
Save
Mark Applied
Hide
Sr. Software Engineer II (Remote - US)
New York City or California or Oregon or Colorado or Texas or Wisconsin or Minnesota or Louisiana or Florida or Virginia or North Carolina or South Carolina or New Jersey or New York or Connecticut or United Kingdom
$130k-$150k/yr RemoteFull Time
7+ YOE7+ years full-stack SaaS development with .NET Core back-end and modern frontend frameworks (React/Angular/Vue); strong SQL, API, SRE/DevOps appreciation, Agile experience, bachelor’s degree or equivalent.
.NET Core, React, Angular, Vue, HTML, CSS, JavaScript, SQL, Stripe, Microsoft Office, Google Suite, Slack, JIRA
1mo
Save
Mark Applied
Hide
Senior / Staff Applied Research Software Engineer - Emerging Tech
United States or Colorado or Hawaii or Illinois or Maryland or Massachusetts or Minnesota or Vermont or New York or New Jersey or Washington or California or District of Columbia
$142k-$252k/yr RemoteFull Time
3+ YOEBachelor's degree or equivalent, 3+ years (Senior) or 5+ years (Staff) full-stack software development experience, proficiency in JavaScript/Python/Java, front-end (React/Angular) and/or back-end (Node.js/Springboot), SQL/NoSQL, effective communication, and experience leveraging AI/LLMs.
JavaScript, Python, Java, React, Angular, Node.js, Springboot, SQL, NoSQL, AWS, Azure, Model Context Protocol (MCP), LLMs
3w
Save
Mark Applied
Hide
Senior Quality Engineer
New York, New York, United States
$150k-$185k/yr HybridFull Time
5+ YOE5+ years testing experience with manual and automated tests for front-end/back-end, experience building test frameworks, familiarity with mobile/web and REST services, strong communication and analytical skills.
Python, JavaScript, Cypress, Playwright, WebdriverIO, Selenium, CI/CD, REST
1mo
Save
Mark Applied
Hide
Software Engineer Manager II, Full Stack, YouTube
New York, New York, United States
$207k-$301k/yr OnsiteFull Time
8+ YOE2+ MgmtBachelor's or equivalent, 8 years software development, 2 years full‑stack dev across back-end and front-end, 2 years technical leadership, 2 years people management; Master's/PhD and matrixed org experience preferred.
Java, Python, Go, C++, JavaScript, TypeScript, HTML, CSS
2w
Save
Mark Applied
Hide
Corporate Vice President - Full Stack Engineering Lead - AI & Emerging Technologies
New York City, New York, United States
$148k-$211k/yr HybridFull Time
8+ YOE8+ years in full stack engineering and architecture with AI/GenAI experience, cloud and IaC knowledge, hands-on with front-end/back-end frameworks, leadership, and strong analytical and communication skills.
React, Angular, JavaScript, Java, Spring Boot, Node.js, C#, TensorFlow, PyTorch, Python, LangChain, Terraform, AWS, CI/CD
Explore Jobs
Expand Your Job Search
Top Cities in New York for Back End Javascript Developer
- Back End Javascript Developer jobs in New York, NY
- Back End Javascript Developer jobs in Brooklyn, NY
- Back End Javascript Developer jobs in Queens, NY
- Back End Javascript Developer jobs in Manhattan, NY
- Back End Javascript Developer jobs in The Bronx, NY
- Back End Javascript Developer jobs in Staten Island, NY
- Back End Javascript Developer jobs in Buffalo, NY
- Back End Javascript Developer jobs in Rochester, NY
- Back End Javascript Developer jobs in Yonkers, NY
- Back End Javascript Developer jobs in Syracuse, NY
- Back End Javascript Developer jobs in Amherst, NY
- Back End Javascript Developer jobs in Albany, NY
- Back End Javascript Developer jobs in Greenburgh, NY
- Back End Javascript Developer jobs in New Rochelle, NY
- Back End Javascript Developer jobs in Cheektowaga, NY
- Back End Javascript Developer jobs in Mount Vernon, NY
- Back End Javascript Developer jobs in Schenectady, NY
- Back End Javascript Developer jobs in Utica, NY
- Back End Javascript Developer jobs in White Plains, NY
- Back End Javascript Developer jobs in Clay, NY