3w
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TypeScript Backend Engineer
Tokyo or New York City or Singapore
RemoteFull Time
Senior backend engineer with extensive production experience building scalable TypeScript backend systems, PostgreSQL expertise, Web3 integrations, and operating high-traffic distributed services.
TypeScript, NestJS, Fastify, Express, PostgreSQL, Go, Kafka, NATS, RabbitMQ, The Graph, Subsquid, Docker
1w
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Software Engineer (TypeScript/JavaScript)
Boston or Salt Lake City or San Francisco or New York City
RemoteFull Time
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
2d
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Software Engineer, TypeScript/React
Philadelphia or New York City
$93k-$168k/yr OnsiteFull Time
2+ YOE2+ years web development with JavaScript/TypeScript and React, bachelor's degree or equivalent, strong UI development, API integration, and collaboration skills.
JavaScript, TypeScript, React, Redux
4d
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Senior Software Engineer - Python/Typescript
Chicago or Raleigh or Royal Oak or New York or United States
$160k-$190k/yr HybridFull Time
7+ YOE7+ years software engineering, strong Python and TypeScript/JavaScript, 1–2+ years building LLM/agent systems in production, full-stack capability, stakeholder collaboration, and CI/CD/cloud experience.
Python, TypeScript, JavaScript, Claude Code, LangGraph, CrewAI, AutoGen, Cursor, GitHub Copilot, Windsurf, Salesforce, Apex, Lightning, APIs, AWS, GCP, Azure, GitHub, GitHub Actions, Jira, Slack
1w
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Front-End Software Engineer (React/Typescript)
Boston or New York City
HybridFull Time
8+ YOE8+ years front-end experience with React and Typescript, experience building data-rich apps, GraphQL familiarity, strong product/UX focus, and debugging/performance skills.
React, Typescript, GraphQL
3w
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Sr Product Software Engineer(JavaScript/Typescript)
New York City or Seattle
$149k-$199k/yr HybridFull Time
5+ YOE5+ years software engineering experience, 1+ year with HTML5 video playback tech (MSE/EME, HLS, MPEG-DASH, CMAF), Bachelor’s in CS or equivalent, strong communication and data presentation skills.
JavaScript, Typescript, HTML5, MSE/EME, HLS, MPEG-DASH, Transport Stream, CMAF, Node.js, Deno
3w
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Sr Product Software Engineer(JavaScript/Typescript)
New York City or Seattle
$149k-$199k/yr HybridFull Time
5+ YOE5+ years software engineering experience, 1+ year with HTML5 video playback tech (MSE/EME, HLS, MPEG-DASH, CMAF, Transport Stream), Bachelor's in CS or equivalent, strong communication and data presentation skills.
JavaScript, Typescript, HTML5, MSE/EME, HLS, MPEG-DASH, CMAF, Transport Stream, Node.js, Deno, Disney Media Player, Electronic Media Player
1mo
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Lead UI Engineer — React, TypeScript, Design-Led, AI-Driven Interfaces
Jersey City, New Jersey, United States
$152k-$215k/yr OnsiteFull Time
7+ YOE7+ years software engineering experience with deep JavaScript/TypeScript and advanced React expertise; experience with responsive design, performance optimization, REST APIs, testing, WCAG accessibility, agile teamwork, and responsible AI-assisted development practices.
JavaScript, TypeScript, React, REST APIs, Redux, Zustand, React Query, Figma, CI/CD
1mo
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Staff Engineer
Madrid or Paris or Seattle or London or Berlin or San Francisco or New York City or Sydney or Mexico City
HybridFull Time
10+ YOE10+ years backend engineering experience (Node.js/TypeScript, Python, or Ruby), strong system design, security and DevOps practices, AWS experience, ability to lead cross-team projects and mentor engineers.
TypeScript, Node.js, AWS, Python, REST API, GraphQL, Ruby on Rails, React, Serverless, EKS, PostgreSQL, DynamoDB, OpenSearch, Redis
1mo
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AI Engineer
New York, New York, United States
HybridFull Time
10+ YOE10+ years software engineering; expert Python, TypeScript, React; experience with OpenAI/Anthropic/Vertex AI; OpenShift/Kubernetes; leadership of engineering pods; Agile methods; banking/regulatory exposure.
Python, TypeScript, React, OpenAI, Anthropic, Vertex AI, GitHub Copilot, OpenShift, Kubernetes, CI/CD, ChromaDB, Elasticsearch, Redis Vector
2w
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AI Engineer III
New York or Palo Alto or Phoenix
$104k-$175k/yr HybridFull Time
4+ YOE4+ years software engineering experience; backend proficiency (Python, Go, TypeScript); experience with LLM/AI features, cloud (AWS/GCP), APIs, and collaborative engineering.
Python, Go, TypeScript, AWS, GCP, Kubernetes, REST, gRPC, Kafka
2mo
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Senior Platform Engineer
Menlo Park or New York or Seattle
$180k-$220k/yr RemoteFull Time
5+ YOE5+ years in DevOps/platform engineering or SRE; strong AWS, Terraform, CI/CD; Python/TypeScript; healthcare or regulated environments.
AWS, Terraform, Docker, Kubernetes, ECS, EKS, Python, TypeScript, Snowflake, GitHub Actions
3w
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Founding GenAI Engineer
New York City, New York, United States
$150k-$220k/yr OnsiteFull Time
Experienced engineer with strong fundamentals, hands-on LLM work, production systems experience, proficiency in Python and TypeScript, and end-to-end product ownership.
LiveKit, Pipecat, Twilio, Deepgram, ElevenLabs, OpenAI, Anthropic, Google Gemini, Python, FastAPI, TypeScript, React, WebRTC, STT, TTS
3d
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Platform Engineer
New York, New York, United States
$200k-$400k/yr OnsiteFull Time
3+ YOE3+ years platform/infrastructure/backend engineering; strong service-architecture, networking, and systems design; proficient in TypeScript and Kubernetes; experience with observability and data modeling; product-focused and operationally minded.
TypeScript, Kubernetes, OTEL, Datadog, Claude Code, MCP, OAuth, Anvil
1mo
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Senior Observability Engineer
New York City or Atlanta or Jersey City or Los Angeles or United States or Canada or Puerto Rico or United Kingdom or Ireland or Portugal or Romania or Australia
$149k-$186k/yr HybridFull Time
Hands-on observability/SRE/platform engineering experience; expertise with monitoring, alerting, SLO/SLI design; proficiency with Datadog, Kubernetes, AWS, Terraform; software engineering skills in Go/Java/Python/TypeScript; mentoring and automation experience.
AWS, Kubernetes, Terraform, Helm, Ansible, Vault, Datadog, PagerDuty, Go, Java, Python, TypeScript
2w
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Senior Software Engineer
New York City, New York, United States
$170k-$190k/yr OnsiteFull Time
5+ YOE5+ years software engineering experience, full-stack with strong React and TypeScript skills, ability to lead projects, and work from New York City office.
React, TypeScript
2mo
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Senior AI Engineer
United States or New York City or Chicago
RemoteFull Time
Production AI experience, context engineering and AI orchestration expertise, production TypeScript (Node.js) experience, familiarity with observability, and experience building secure AI systems for regulated fintech.
TypeScript, Node.js
1mo
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Design Engineer
San Jose or New York City
$179k-$250k/yr HybridFull Time
4+ YOE4+ years at the intersection of design and front-end engineering; production experience with React and TypeScript; strong CSS and component-driven architecture; experience building/maintaining component libraries; Figma fluency; accessibility and performance focus.
Figma, React, TypeScript, Storybook, Cursor, SAP, Salesforce, Workday, Snowflake, MuleSoft
1w
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Senior Software Engineer, Product
San Francisco or New York City
$196k-$265k/yr HybridFull Time
5+ YOE5+ years engineering experience with TypeScript and Node.js preferred; strong product intuition, technical leadership, execution focus, and ability to break down complex problems.
TypeScript, Node.js
1mo
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Founding Design Engineer
New York City, New York, United States
OnsiteFull Time
Strong production experience with React, Next.js, Tailwind CSS, and TypeScript; exceptional CSS skills; portfolio demonstrating high-craft frontend or design engineering work; customer-facing collaboration skills.
React, Next.js, TypeScript, Tailwind CSS
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