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1,340 javascript engineer jobs at 521 companies in New York

1mo
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Software Engineer (TypeScript/JavaScript)
Boston or Salt Lake City or San Francisco or New York City
RemoteFull Time
Databento
Databento: Provides financial firms real-time and historical market-data APIs for equities, futures, and options.
5+ YOEMid/senior engineer experienced with TypeScript/JavaScript, building/maintaining JS client libraries, React/Redux front-ends, native integrations (N-API/node-addon-api/Wasm), and backend work in Python or Rust.
TypeScript, JavaScript, N-API, node-addon-api, Wasm, React, Redux, Vite, Web Workers, WebSockets, Python, Rust, REST API, Storybook, Figma, CI/CD, npm
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1w
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Staff Full Stack Engineer (Python + JavaScript)
New York City or Montreal
$230k-$280k/yr HybridFull Time
Tetrix
Tetrix: AI investment intelligence platform for institutional investors in private markets.
10+ YOERequires 10+ years of Python and JavaScript experience, technical leadership, complex system architecture, engineer mentorship, and best-practice development in fast-paced environments.
Python, JavaScript, SaaS
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6d
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Growth Engineer
New York City, New York, United States
OnsiteFull Time
Lotus AI
Lotus AI: AI-assisted primary care service providing physician-reviewed care to U.S. patients.
Experience in growth engineering, data engineering, or full-stack development; technical skills in Python or JavaScript; familiarity with experimentation, A/B testing, or growth analytics; and ability to work autonomously in a fast-paced environment.
Python, JavaScript
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2w
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Sr. Sales Engineer
San Francisco or Los Angeles or Denver or Austin or Chicago or New York City or Seattle
$130k-$160k/yr RemoteFull Time
Invoca
Invoca: Privately held SaaS platform helping marketing, commerce, and contact-center teams convert customer conversations into revenue.
5+ YOERequires 5+ years in sales engineering, solution architecture, or forward-deployed engineering in SaaS; business acumen, technical architecture, reusable code, and customer-facing communication. Python or JavaScript/Node.js experience preferred.
Gumloop, Zapier, Workato, Python, JavaScript, Node.js, RESTful APIs, Webhooks, OAuth2, RAG, Prompt Engineering, LangChain, LlamaIndex
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5d
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Solution Engineer
New York City or Buenos Aires or Munich or Copenhagen or Odense or Lisbon
HybridFull Time
Usercentrics
Usercentrics: German consent-management SaaS helping businesses collect, manage, and document user consent across websites and apps.
2+ YOERequires a software engineering background, 2+ years deploying production code, API integration and solution design experience, customer-facing communication skills, cross-functional experience, and JavaScript, HTML, CSS, and API expertise.
JavaScript, HTML, CSS, API, AI
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3d
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Forward Deployed Engineer
New York City, New York, United States
$140k-$160k/yr HybridFull Time
monday.com
monday.comNasdaq Global Select Market: MNDY: Public Israeli software providing AI-powered work management tools to organizations and teams worldwide.
3+ YOE3+ years as a forward deployed engineer, software engineer, or technical consultant delivering enterprise customer solutions; TypeScript and JavaScript experience; AI, API, integration, and enterprise data migration expertise.
monday.com API, MCP, Cursor, Claude Code, RESTful, GraphQL, SCIM, SAML 2.0, OAuth 2.0, TypeScript, JavaScript, React, Node.js, SQL, n8n, Workato, AWS, GCP, Azure
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4d
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Lead Engineer, Growth
New York, United States
$200k-$220k/yr RemoteFull Time
Alt
Alt: Private trading-card marketplace for collectors to buy, sell, vault, and value graded cards.
5+ YOE5+ years of engineering experience with strong backend and frontend skills, including Python, Postgres, AWS, React, React Native, JavaScript/TypeScript, growth systems, analytics, attribution, and experimentation.
Python, Postgres, AWS, React, React Native, JavaScript, TypeScript, PostHog, Amplitude, AppsFlyer, ChatGPT, Claude, Gemini, Google Meet, MCP, Claude Code, Cursor, Slack, HSA, FSA, WeWork, Microsoft 401(k)
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1mo
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Senior Solutions Engineer
Chicago or New York or United States or Canada
RemoteFull Time
Zero Hash
Zero Hash: Private U.S. fintech infrastructure provider helping banks, brokerages, and fintechs embed crypto, stablecoin, and tokenization services.
3+ YOE3+ years in solutions/sales/technical engineering supporting brokerage or trading infrastructure; experience with FIX, REST/APIs, SQL and a scripting language (Python/JavaScript/Go); strong communication and troubleshooting skills.
APIs, FIX, REST, SQL, Python, JavaScript, Go
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1mo
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Deployment Engineer - EMEA
Paris or New York City or Europe
€65k-€85k/yr RemoteFull Time
ScorePlay
ScorePlay: The media infrastructure sport runs on.
Software engineering background (Python/JavaScript), experience in technical client-facing deployment or solutions roles, familiarity with cloud platforms (AWS/GCP/Azure), strong AI tooling fluency, and excellent English communication.
Python, JavaScript, AWS, GCP, Azure
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2mo
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Senior Security Engineer
New York City or United States or Canada
$180k-$210k/yr RemoteFull Time
Gauntlet
Gauntlet: Crypto yield curator and digital-asset risk firm serving fintechs, financial institutions, stablecoin issuers, and capital allocators.
5+ YOE5+ years security engineering experience across application security and security operations; proficiency in Python/TypeScript/JavaScript; hands-on AI/LLM automation experience; threat modeling, vulnerability triage, and security tooling ownership.
Python, TypeScript, JavaScript, Claude, Claude Code, Codex, SAST, EDR, SIEM
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1mo
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AI Enablement Engineer
New York, New York, United States
OnsiteFull Time
Nearwater Capital
Nearwater Capital: Private specialty finance firm providing asset-based financing to businesses through risk-retention, liquid-markets, and capital-markets solutions.
3+ YOE3+ years in technical roles; hands-on with LLM APIs (Claude/OpenAI); prototyping in Python or JavaScript; prompt engineering, agent design, workflow automation; strong communication and stakeholder credibility.
Claude, Claude API, OpenAI, Python, JavaScript
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6d
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Forward Deployed Engineer
San Francisco or New York City
$153k-$376k/yr RemoteFull Time
Figma
FigmaNYSE: FIG: Collaborative design and product development platform.
5+ YOE5+ years shipping production software end-to-end, customer-facing experience, strong engineering fundamentals, design systems knowledge, and TypeScript/JavaScript or Python proficiency with APIs, SDKs, CI, and enterprise requirements.
TypeScript, JavaScript, Python, Code Connect, Storybook, Style Dictionary, MCP
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1w
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Reinvention Deployed Engineer
New York City or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or Cleveland or Oklahoma City or Austin or Albany or Chicago or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$80k-$316k/yr HybridFull Time
Accenture
AccentureNYSE: ACN: Global professional services delivering 360° value.
8+ YOEBachelor's degree or equivalent, 8+ years in software engineering, electrical engineering, IT, or equivalent, plus experience with Linux, Python, Docker/Kubernetes, JavaScript frameworks, DevOps, platform engineering, and Terraform.
Linux, Python, Docker, Kubernetes, React, Node.js, Terraform, AWS CDK, AWS, Azure, custom APIs, Linux Systems Administration, DevOps, Infrastructure-as-Code (IaC)
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2mo
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Lead Performance Web Engineer
New York or United States
HybridFull Time
Polymarket
Polymarket: Private blockchain-based prediction market platform where users trade on outcomes of real-world events.
Proven web performance engineering at scale, technical leadership, proficiency in JavaScript/TypeScript, deep understanding of rendering, caching, CDN strategy, observability, and measurement-driven performance optimization.
JavaScript, TypeScript, Next.js, React, V8, Core Web Vitals
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2mo
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Forward Deployed Engineer - US
New York City or San Francisco
$170k-$400k/yr HybridFull Time
OpenAI Deployment Company
OpenAI Deployment Company: Private AI deployment services embedding forward-deployed engineers to help enterprises build and operate production AI systems.
4+ YOE4+ years engineering or technical delivery experience; 0→1 product experience; production-grade code in JavaScript or Python; strong judgment, communication, and delivery under pressure.
JavaScript, Python
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2w
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AI Solution Engineer
New York, New York, United States
$120k-$140k/yr FieldFull Time
Jeen.ai
Jeen.aiTel Aviv Stock Exchange: JEEN: Public Israeli enterprise AI software helping large organizations deploy governed, secure AI workspaces, agents, and workflows.
3+ YOERequires 3+ years in pre-sales, solution engineering, or technical program management; enterprise AI/ML solution design; Python and Java or JavaScript/TypeScript; Kubernetes, Terraform, AWS, Azure, and customer-facing technical leadership.
Python, Java, JavaScript, TypeScript, Kubernetes, Terraform, Infrastructure as Code (IaC), AWS, Azure, VPC, MCP, RAG, RBAC
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1w
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Sr. Forward Deployed Engineer
New York City, New York, United States
$182k-$250k/yr OnsiteFull Time
Databricks
Databricks: Data and AI software providing a unified platform.
6+ YOE6+ years in data or software engineering; coding in Python, Scala, JavaScript/TypeScript; two cloud ecosystems; Apache Spark, CI/CD, MLOps, production architectures, enterprise delivery, and Databricks Certification.
Python, Scala, JavaScript, TypeScript, AWS, Azure, GCP, Apache Spark, CI/CD, MLOps, ML/AI models, AI APIs, Genie, Lakebase, Agent Bricks, Lakeflow, Lakehouse, Unity Catalog, LinkedIn, X, YouTube, Instagram
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2mo
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Sr Engineer, IAM
Plano or Bethpage
$100k-$165k/yr OnsiteFull Time
Optimum Communications
Optimum CommunicationsNYSE: OPTU: US broadband communications and video services provider.
6+ YOEBachelor's in CS/IS/Cybersecurity or equivalent, 6+ years IAM/security engineering experience, CIAM platform expertise, identity protocols (OAuth 2.0, OpenID Connect, SAML, SCIM, FIDO2/WebAuthn), IaC and CI/CD experience, proficiency in JavaScript/Python/Java/Go, threat modeling and compliance support.
OAuth 2.0, OpenID Connect, SAML, SCIM, FIDO2, WebAuthn, SIEM, Infrastructure-as-Code, CI/CD, JavaScript, Python, Java, Go
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2mo
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Associate Engineer
New York or United States
$81k-$100k/yr RemoteFull Time
Presidio
Presidio: Provides digital services and IT consulting.
1+ YOEBachelor's in CS/CE or related and 1 year programming experience. Experience with Jersey/Spring, Postgres/MySQL, NoSQL (Cassandra, Couchbase, Elasticsearch, MongoDB), AWS/Azure, JIRA, Docker, Gradle, Git, Java, JavaScript (Node/Angular/React), and Python.
Jersey framework, Spring framework, Postgres, MySQL, Cassandra, Couchbase, Elasticsearch, MongoDB, AWS, Azure, JIRA, Docker, Gradle, Git, Java, JavaScript, Node, Angular, React, Python
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2mo
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Staff Design Systems Engineer
Pittsburgh or New York City
OnsiteFull Time
BlinkRx
BlinkRx: Private U.S. healthcare technology providing discounted prescription medicines, pharmacy pickup, and home delivery to American patients.
7+ YOE7+ years front-end or UI engineering experience; strong proficiency in React and JavaScript; experience contributing to frontend design systems; Figma, Storybook, prototyping, accessibility and UI performance skills; strong communication.
React, JavaScript, Cursor, GitHub Copilot, ChatGPT, Figma, Storybook
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