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25 back end javascript developer jobs at 18 companies in Clifton, NJ

2mo
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Senior Backend Developer
Yerevan or New York City or Israel or Ukraine or Armenia
RemoteFull Time
Commit
Commit: End-to-end software, cloud, and cybersecurity consulting and development.
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
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1w
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Back End Engineer
New York or United States
$110k-$125k/yr OnsiteFull Time
Barstool Sports
Barstool Sports: Produces sports podcasts, blogs, and digital media content.
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
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1w
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Senior Backend Software Engineer
New York City, New York, United States
$190k-$215k/yr HybridFull Time
Tennr
Tennr: Automates healthcare referral workflows and patient intake with AI.
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
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3w
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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
Staffbase
Staffbase: Provides an AI-powered internal communications platform for employees.
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
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2w
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Distinguished Engineer, Back End (Remote Eligibe)
Cambridge or United States or McLean or Richmond or New York City
$245k-$335k/yr RemoteFull Time
Capital One
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
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
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3w
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Staff Full Stack Software Engineer (Backend) - Scheduling
New York City or San Francisco or Seattle
$189k-$315k/yr OnsiteFull Time
Rippling
Rippling: Unified platform managing workforce HR, IT, and finance operations
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
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3w
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Lead Backend Architect Node.js, Cloud & AI
New York, New York, United States
$100k-$140k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
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
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4d
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Software Engineer – Backend Platforms, Assistant Vice President (Wealth Custody & Clearing)
Boston or Princeton or Austin or Quincy or Clifton
$90k-$158k/yr HybridFull Time
State Street
State StreetNYSE: STT: Provides investment servicing and management to institutional investors.
7+ YOE7+ years software engineering experience; bachelor's preferred; expertise in backend development, APIs, microservices, cloud, CI/CD, Docker/Kubernetes, and enterprise delivery; strong communication and problem solving.
Java, Kotlin, Python, JavaScript, TypeScript, RESTful APIs, Docker, Kubernetes, CI/CD pipelines
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4d
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Web Developer
New York City, New York, United States
$105k/yr OnsiteFull Time
City of New York
City of New York: Provides municipal services and administration for New York City.
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
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1mo
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Senior Software Engineer
Long Island City, New York, United States
$130k/yr OnsiteFull Time
Springs Window Fashions
Springs Window Fashions: Manufacturer of custom window treatments, blinds, and shades.
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®
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4d
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Software Engineer – Backend Platforms, Assistant Vice President (Wealth Custody & Clearing)
Boston or Princeton or Austin or Quincy or Clifton
$90k-$158k/yr HybridFull Time
State Street
State StreetNYSE: STT: Provides investment management and custody services to institutional investors.
7+ YOE7+ years software engineering experience building backend services, APIs, distributed systems and cloud-native applications; strong engineering fundamentals; Bachelor's preferred; experience with Java/Kotlin/Python/TypeScript; Agile and production support experience.
Java, Kotlin, Python, JavaScript, TypeScript, RESTful APIs, microservices, CI/CD, DevOps, Docker, Kubernetes
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1mo
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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
Salesforce
SalesforceNYSE: CRM: Sells cloud-based customer relationship management and business software solutions.
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
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1mo
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Full Stack Python / AWS Lead Software Engineer
Jersey City, New Jersey, United States
$152k-$215k/yr OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
5+ YOE5+ years software engineering experience; strong Python back-end (Flask/Django), front-end (JavaScript/TypeScript, React/Angular), cloud (AWS/Azure/GCP), SQL/NoSQL, microservices, REST/WebSockets, CI/CD, and agile practices.
Python, Flask, Django, HTML, CSS, JavaScript, TypeScript, React, Angular, AWS, Azure, GCP, RESTful APIs, WebSockets, JSON, SQL, NoSQL, Scrum, CI/CD
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3w
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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
West Monroe
West Monroe: Business and technology consultancy specializing in digital transformation.
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
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1mo
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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
TixTrack
TixTrack: Provides cloud-based ticketing and venue management software for venues.
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
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3w
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Senior Quality Engineer
New York, New York, United States
$150k-$185k/yr HybridFull Time
Narmi
Narmi: Provides digital banking and account opening software for financial institutions.
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
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1mo
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Software Engineer Manager II, Full Stack, YouTube
New York, New York, United States
$207k-$301k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
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
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2w
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Corporate Vice President - Full Stack Engineering Lead - AI & Emerging Technologies
New York City, New York, United States
$148k-$211k/yr HybridFull Time
New York Life Insurance
New York Life Insurance: Providing life insurance, annuities, and long-term investment solutions.
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
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1mo
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Full Stack Software Engineering Manager
New York, New York, United States
$150k-$190k/yr OnsiteFull Time
Wilson Elser
Wilson Elser: National defense litigation services for corporations and insurance carriers.
5+ YOE2+ Mgmt5+ years full stack development, 2+ years leading engineering teams; deep Microsoft Azure, cloud-native, DevOps/CI-CD, IaC (Terraform/Bicep), security, front-end (JavaScript/TypeScript, React/Angular/Vue), back-end (Node.js/.NET/Java/Python), databases, and Atlassian tooling experience.
Microsoft Azure, Terraform, Bicep, JavaScript, TypeScript, HTML5, CSS3, React, Angular, Vue.js, Node.js, .NET, Java, Python, RESTful APIs, Microsoft SQL Server, PostgreSQL, MongoDB, Cosmos DB, Git, Microsoft Azure DevOps, Jira, Jira SM, Confluence, Docker, Kubernetes, Snyk, Sonar
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