PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
3d
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Staff Front End Engineer
Boston or Las Vegas or Pittsburgh or United States
$172k-$229k/yr HybridFull Time
Experienced frontend engineer with strong proficiency in React, TypeScript, and Vue; expertise in frontend architecture, UX, cross-team collaboration, and mentoring.
React, TypeScript, Vue, Node, Python
1mo
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Staff Software Development Engineer - Frontend
Woonsocket or Scottsdale or Hartford or Richardson or Alpharetta
$118k-$261k/yr HybridFull Time
7+ YOE7+ years frontend development with React/JavaScript/TypeScript; 3+ years testing frameworks; 3+ years CI/CD; frontend security and accessibility knowledge.
React, JavaScript, TypeScript, Jest, Cypress, Playwright, CI/CD, JxBrowser
1mo
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Staff Full Stack Software Engineer (Frontend-Focused)
Boston or Seattle or United Kingdom or Australia or Europe
$169k-$270k/yr HybridFull Time
10+ YOE10+ years software engineering experience, Bachelor's in CS/Engineering, deep frontend expertise with TypeScript and Angular/React, full‑stack systems design at scale, technical leadership, architecture, observability, and mentorship experience.
TypeScript, Angular, React, module federation
2mo
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Staff Software Engineer, Scientific System of Record
Cambridge or San Francisco
$144k-$288k/yr HybridFull Time
6+ YOE6–8+ years of engineering experience; expertise across frontend, backend, or data modeling; TypeScript/React; Python preferred; SQL/NoSQL; REST/GraphQL APIs; AI coding tools; domain in life sciences or data-intensive fields.
TypeScript, React, Python, SQL, NoSQL, Vector databases, API development (REST/GraphQL), AWS, Kubernetes, Terraform, GraphQL, REST
3d
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Staff Engineer (Product)
Boston or Vancouver or Vancouver or North America
$175k-$250k/yr RemoteFull Time
8+ YOE8+ years software development experience, strong frontend (React, TypeScript) and backend (Node.js) skills, system design, cloud (AWS), databases (MySQL, DynamoDB), CI/CD, Docker, security practices, and mentoring experience.
React, TypeScript, Node.js, Kotlin, MySQL, DynamoDB, AWS, Git, Docker, Kubernetes, YAML, Copilot, Cursor, DataDog, CI/CD
3d
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Staff Engineer (Product)
Boston or Vancouver or Vancouver
$175k-$250k/yr HybridFull Time
8+ YOE8+ years software development experience, strong frontend React/TypeScript and backend Node.js skills, SQL/NoSQL databases, cloud (AWS) familiarity, system design, security, CI/CD, Docker/Kubernetes, mentoring experience.
React, TypeScript, Node.js, Kotlin, SQL, NoSQL, MySQL, DynamoDB, AWS, Git, CI/CD, Docker, Kubernetes, YAML, DataDog, Copilot, Cursor
1mo
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Staff Software Engineer
Boston or United States
$151k-$200k/yr RemoteFull Time
8+ YOE8+ years software development experience; proven full‑stack and distributed systems design; backend proficiency (Kotlin/Spring, Ruby on Rails or similar), frontend experience (React), cloud (AWS), Terraform, Docker, SQL, CI/CD, EMR/EHR integration, and experience participating in on‑call rotations.
Kotlin, Spring, Ruby on Rails, React, AWS, Terraform, Docker, SQL, CI/CD, TDD, EHR
3mo
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Staff Software Engineer, Websites
United States or Boston or New York City
$151k-$309k/yr HybridFull Time
8+ YOE8+ years building full‑stack web applications; proficiency with Java/Kotlin, Node.JS, React/Angular, AWS, Docker, Git; experience with frontend design (Figma) and scalable architectures.
Java, Kotlin, Node.JS, React, Angular, Tailwind, Bootstrap, AWS, Docker, Git, Figma
1w
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Staff Software Engineer, Energy Intelligence
Charlotte or New York City or Boston
$174k-$235k/yr OnsiteFull Time
Advanced Python proficiency, full-stack breadth (backend and modern frontend), experience building production LLM/agent systems, API and data-pipeline production experience, and familiarity with cloud platforms and observability.
Python, React, TypeScript, pydantic-ai, LangGraph, Claude, OpenAI Agent SDKs, SQL, PostgreSQL, AWS, GCP, Azure, rasterio, geopandas, shapely, PostGIS, FastAPI, SQLAlchemy, Pydantic, pandas, polars, NumPy, Vite, TanStack Query/Router
1mo
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Staff Software Engineer, GCS - Full Stack (R5192)
United States or San Diego or Dallas or Washington or Boston
$150k-$230k/yr OnsiteFull Time
7+ YOEBS/MS in CS or equivalent experience, typically 7+ years (or equivalent by higher degree), experience with modern frontend frameworks and full‑stack/backend languages, distributed systems, databases, and ability to obtain SECRET clearance.
React, TypeScript, Node.js, Go, C/C++, Python, PostgreSQL, PostGIS, Maplibre GL, Leaflet, CesiumJS, OpenLayers, WebRTC, HLS, RTSP, GStreamer, FFmpeg, Docker, Kubernetes, k3s/k3d, MAVLink, STANAG 4586, A-GRA, UCI, OMS, OpenAPI/Swagger
2mo
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Member of Technical Staff, Product Engineering
Boston or United States
HybridFull Time
5+ YOEFive+ years building production user-facing products; strong TypeScript/React frontend skills; deep product sense; ability to work across stack to APIs and data layers.
TypeScript, React, Frontend tooling, State management, Performance optimization