PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
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
2mo
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Senior Full-Stack Software Engineer - Applied AI
San Francisco or San Jose or Cupertino or Palo Alto
HybridFull Time
5+ YOE5+ years producing production software; AI feature deployment; strong full-stack skills with Python and React; remote collaboration.
Python, TypeScript, FastAPI, Django, React, Next.js, Airflow, dbt, Snowflake, PostgreSQL, AWS, Terraform, GitHub
3mo
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Full Stack Software Engineer
Austin or Cupertino
HybridFull Time
10+ YOEBS + 10 years of experience; proficient in Python, JavaScript, or Go; frontend with React; SQL/NoSQL; Linux; REST APIs; JWT/OAuth.
Python, JavaScript, Go, React, SQL, NoSQL, Linux, REST API, JWT, OAuth, CI/CD, TeamCity, GitLab, Docker, Kubernetes, OpenAI API, Splunk, Elastic Stack
2w
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(USA) Software Engineer III
Sunnyvale, California, United States
$117k-$234k/yr HybridFull Time
2+ YOEExperience designing and building scalable distributed systems using Java, Python, React, Spring and CI/CD; strong debugging, testing, and collaboration skills.
Java, Python, React, Spring, CI/CD
2mo
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Senior Software Engineer, Information Systems
San Jose, California, United States
$185k-$215k/yr OnsiteFull Time
7+ YOE7+ years full-stack software engineering; Python/JavaScript; React/Angular; REST/GraphQL APIs; SQL/NoSQL; PostgreSQL/MongoDB; strong communication.
Python, JavaScript, React, Angular, REST, GraphQL, PostgreSQL, MongoDB, InfluxDB, SQL, NoSQL
1mo
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Software Engineer | Frontend
Lisbon or San Francisco or Sunnyvale or Raleigh or Seattle or Boston or London or Bangalore or Dublin or Kyiv or Portugal
OnsiteFull Time
2+ YOEFrontend engineer with 2+ years on a SaaS product; strong experience with React and TypeScript, browser application architecture, and familiarity with backend languages (Golang, Python, Rust) is a plus.
React, TypeScript, Golang, Python, Rust, SQL
2mo
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Full Stack Software Engineer
Santa Cruz or San Jose
$100k-$160k/yr OnsiteFull Time
3+ YOE3+ years professional software engineering; backend Python (Flask) or frontend JavaScript/React; relational databases (MySQL, Postgres); independent work; produce maintainable code.
Python, Flask, React, MySQL, AWS
2w
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Senior Software Engineer, W&B Agent - W&B
Livingston or New York City or San Francisco or Sunnyvale or Bellevue
$182k-$242k/yr OnsiteFull Time
4+ YOE4+ years full‑stack experience with Python backend and React/TypeScript frontend; experience with FastAPI, Kubernetes, distributed systems, observability, and MySQL; security- and performance-minded.
Python, FastAPI, Kubernetes, React, TypeScript, Datadog, Weave tracing, MySQL, WebSockets, server-sent events
1mo
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Full Stack Software Engineer – Manufacturing Test Automation
Campbell, California, United States
OnsiteFull Time
5+ YOE5+ years full-stack experience focused on Python and React, production experience with Python web frameworks (Django/FastAPI/Flask), PostgreSQL, REST/gRPC APIs, Docker, CI/CD, Git, and building data-rich frontend dashboards.
Python, Django, React.js, FastAPI, Flask, PostgreSQL, REST, gRPC, Git, Docker, GitLab CI, GitHub Actions, TypeScript, Redux, Context API, Graphana, Tableau, Material-UI (MUI), Tailwind CSS, PyTest, JQuery
1mo
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Full Stack AI Engineer/Developer - Onsite (Santa Clara, CA, US)
Santa Clara, California, United States
OnsiteFull Time
7+ YOE7+ years React/TypeScript; 7+ years REST APIs/async backends; 3+ years LLM integration; 3+ years streaming UI (SSE/WebSockets); 5+ years React/Next.js; 3+ years Node.js/Python backend; strong multi-tenant, cloud-native architecture.
React, TypeScript, Next.js, Node.js, Python, REST APIs, SSE, WebSockets, GraphQL, Vercel, AI/ML: NVIDIA NIM, Nemotron, RAG Pipelines, Structured JSON Generation, LangChain, LlamaIndex, GitHub Actions, AWS, Azure, GCP, Docker, pgvector, Redis, PostgreSQL
3mo
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Senior Software Engineer, AI Platform
Santa Clara, California, United States
OnsiteFull Time
5+ YOE5+ years software engineering; strong Python and/or TypeScript; backend in Go/Rust/TS; frontend with React; CI/CD; Docker/Kubernetes; production AI/LLM experience
Python, TypeScript, Go, Rust, React, Next.js, Docker, Kubernetes, PostgreSQL, REST, GraphQL, LangChain, PydanticAI
2d
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Staff Software Engineer
San Francisco or Santa Clara
$240k-$300k/yr OnsiteFull Time
10+ YOE10+ years software engineering experience, expertise in distributed systems, technical leadership, system design, and experience with Python/Django, React, Postgres, gRPC, and cloud-native infrastructure (AWS).
Python, Django, React, Postgres, gRPC, AWS
2w
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Full Stack Developer
Santa Clara, California, United States
$64k-$90k/yr OnsiteFull Time
8+ YOE8+ years experience, strong Python and React, web backend (Node.js/MERN), AI integration experience, proficiency with Git, CI/CD, Azure/ARO, D3.js and responsive design.
Git, Python, GitHub Copilot, Cursor, Windsurf, React, D3.js, Node.js, RESTful API, MERN, CI/CD, Azure, ARO, OpenAI, CSS3, Flexbox, Grid, Browser Dev Tools
1w
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Software Engineer 3
San Jose, California, United States
$170k-$244k/yr HybridFull Time
3+ YOEMaster's in Computer Science/Engineering plus 3+ years experience; strong skills in Java, JavaScript/Node.js, Python, Spring Boot, React, API design, distributed systems, and cloud (GCP).
Java, JavaScript, Node.js, Python, Spring Boot, React, HTTP, RESTful, SOAP, Oracle, MySQL, MongoDB, Cassandra, Redis, Memcached, Google Cloud Platform, BigQuery, CI/CD
1mo
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Software Engineer III - (E3)
Santa Clara, California, United States
$128k-$176k/yr OnsiteFull Time
4+ YOEBachelor's in CS or related, 4+ years experience (4–7 preferred), proficiency in .Net, C#, C++, React, Python, SQL, MSBuild, and network communication; strong problem solving and communication skills.
.Net, C#, C++, React, Python, SQL, Network Communication, MSBuild
1mo
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Full-Stack & AI Engineer
Milpitas, California, United States
$110k-$135k/yr HybridFull Time
3+ YOE3-5 years full-stack experience with Java/Python/JavaScript/TypeScript, React, Kubernetes, cloud (AWS preferred), Kafka/Redis/OpenSearch, and production deployment of deep learning/generative AI solutions.
AWS, GCP, Azure, OpenAI Whisper, Kubernetes, Kafka, Redis, OpenSearch, React, Java, Python, JavaScript, TypeScript, Claude Code, Codex, Devin, GitHub Copilot, OAuth, Active Directory, Golang, Rust
5d
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Senior Full Stack Software Engineer – CAD Infrastructure Team
Santa Clara or Folsom
$167k-$251k/yr OnsiteFull Time
8+ YOEBachelor's degree in CS/CE/EE,8+ years professional software development,expert Python,JavaScript/TypeScript,React,Node.js,REST/GraphQL,SQL/NoSQL,Git,Linux,Kubernetes experience preferred.
React, TypeScript, JavaScript (ES6+), Redux, Zustand, HTML5, CSS3, Material UI, AG Grid, Python, FastAPI, Node.js, Express.js, REST APIs, GraphQL, MongoDB, PostgreSQL, MySQL, Redis, Kubernetes, Docker, Git, CI/CD Pipelines, Linux, Terraform, SQL, Elasticsearch, Kibana, Splunk, LSF, Slurm, OAuth2, SAML, LDAP, Active Directory, RabbitMQ, Kafka
3mo
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Software Engineer, AI Agent and Automation - USDS
San Jose, California, United States
$137k-$360k/yr OnsiteFull Time
3+ YOE3+ years software engineering experience; BS/MS in CS or related; strong backend skills in Go/Java/Python; frontend with TypeScript/React; distributed systems, workflow engines, and LLM integration experience.
Go, Java, Python, TypeScript, React, Temporal, Airflow, React Flow, LLM
3d
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Senior AI Full-Stack / Applications Engineer
San Jose, California, United States
$178k-$321k/yr OnsiteFull Time
6+ YOE6+ years building and maintaining full‑stack web applications; strong Python, SQL, React/Next.js, TypeScript; experience with cloud (AWS/GCP), real‑time dashboards, AI agentic workflows, security and compliance.
AWS, GCP, Claude, Anthropic, OpenAI, Google, Google Workspace, JIRA, Lark, React, Next.js, TypeScript, Python, SQL, Model Context Protocol (MCP)
3mo
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Software Engineer II
San Jose or Kansas City or Sarasota
HybridFull Time
3+ YOE3-5 years software engineering; backend in Go or Python; frontend in Next.js/TypeScript/React/Vue; relational DB (PostgreSQL/MySQL); cloud (GCP/AWS); fast learner; strong problem solving and communication.
Go, Python, Next.js, TypeScript, React, Vue.js, PostgreSQL, MySQL, GCP, AWS, Docker, Kubernetes, CI/CD
6d
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Senior Software Engineer, Test Infrastructure Development
Santa Clara, California, United States
$132k-$253k/yr OnsiteFull Time
5+ YOE5+ years software development experience, BS in CS/related or equivalent, strong Python and full-stack skills, database design, familiarity with frontend (React/JS), security concepts, and experience applying AI tools.
Python, bash, JavaScript, React, CSS, HTML, yarn, npm, TypeScript, Create React App, Webpack, NTLM, OAuth, JWT, LLM APIs, LangChain, LlamaIndex, vector databases, RAG