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
2mo
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Senior, Software Engineer, Frontend / ReactJS / Node / GQL
Sunnyvale, California, United States
$117k-$234k/yr HybridFull Time
4+ YOE4+ years software engineering experience, strong React and Node.js skills, experience building SPAs, RESTful services, unit testing/TDD, excellent communication; BS/MS in CS or equivalent experience accepted.
React, Node.JS, GraphQL, NextJS, Nx, Redux, react query, Chrome DevTools, Lighthouse, WebPagetest, JavaScript, HTML, CSS, RESTful, unit testing, Test-Driven Development (TDD), Shell scripting
3d
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Senior Software Engineer
San Jose or San Francisco
$139k-$258k/yr OnsiteFull Time
8+ YOE8+ years experience, strong Javascript/Typescript and Node or Java experience, UI framework depth, systems-design expertise, AI-assisted tool familiarity, strong communication and design sensibility.
Javascript, Typescript, Node, Java, GraphQL, RESTful APIs
1w
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Software Engineer 2
San Jose, California, United States
$149k-$199k/yr HybridFull Time
Master's in CS/CE/Mathematics or related, experience designing large-scale backend APIs, Kubernetes and AWS knowledge, Agile experience, database optimization, proficiency with React/Node/Java/SQL.
React, Node, Java, SQL, REST, HTTP, HTML/DOM, JavaScript, CSS, AJAX, Node.js, C++, Python, Kubernetes, AWS, TTD
2w
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Security Software Engineer Project Intern (Product Security) - 2026 Start (BS/MS)
San Jose, California, United States
OnsiteInternship
Currently pursuing a BS/MS in CS/CE/IS or STEM; security engineering experience (threat modeling, tooling, pentesting); proficiency in at least one of JavaScript (Node JS), Go, Python, Java, C++, Rust; able to commit >=3 months.
JavaScript (Node JS), Go, Python, Java, C++, Rust
2mo
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Senior Fullstack/Frontend Engineer
Sunnyvale or Mountain View or Austin or San Francisco or United States
$145k-$261k/yr HybridFull Time
5+ YOE5+ years frontend experience; BS in CS or related field; strong JS/TS, React, REST/GraphQL; geospatial data experience; frontend performance; cross-functional collaboration.
JavaScript, TypeScript, React, Redux, Zustand, Mapbox GL, Deck.gl, OpenLayers, D3.js, REST, WebSocket, GraphQL, Node.js
4d
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Software Engineer 3
San Jose, California, United States
$188k-$254k/yr HybridFull Time
Master's in CS/CE or equivalent; strong software engineering skills in backend, frontend, ML, cloud, distributed systems; experience with Java/Python/JS/TS and related frameworks; strong design and reliability experience.
Java, J2EE, Python, JavaScript, TypeScript, Kotlin, Spring Boot, Flask, FastAPI, Node.js, TensorFlow Serving, TorchServe, ONNX Runtime, TensorRT, ReactJS, Redux, Webpack, Babel, Jest, React Testing Library, MSSQL, Oracle, MongoDB, DynamoDB, Aurora, Redis, Kafka Streams, Snowflake, TensorFlow, PyTorch, scikit-learn, Spark MLlib, TorchVision, Hugging Face, Kubeflow, MLflow, NetworkX, Neo4j, AWS, Azure, GCP, Docker, Kubernetes, Hadoop, Spark, Kafka, Terraform, Ansible, Prometheus, Grafana, DeepSpeed, Git, Maven, Gradle, Jenkins, JUnit, pytest, Selenium, Playwright, WebdriverIO, SonarQube, OpenSSL, OWASP ZAP, Ghidra, Nessus
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
2mo
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Javascript - Senior Developers - AI Training - San Jose, USA
San Jose or United States
$50/hr RemoteContract, Part Time
BS/MS/PhD in CS or related; professional experience building scalable web apps with JavaScript/TypeScript; ability to solve LeetCode Medium–Hard problems; deep knowledge of JS internals and modern frameworks; testing and API experience.
JavaScript (ES6+), TypeScript, React, Node.js, Vue, Angular, Jest, Cypress, Webpack, Vite, LeetCode, GraphQL, RESTful APIs
4d
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ECAD PCB Tools Developer
Santa Clara, California, United States
$168k-$311k/yr OnsiteFull Time
8+ YOEBS in CS/CE/EE or equivalent, 8+ years industry experience with 3+ years CAD/PCB tools experience; expertise in Cadence System Capture and SPB Allegro, Python, databases, Windows/Linux; strong communication and documentation.
Cadence System Capture, SPB Allegro Layout, Oracle, MySQL, MongoDB, Python, Windows, Linux, Cadence System Capture TCL API, Cadence SKILL, JIRA, Confluence, Git, Perforce, PLM, JavaScript, TypeScript, NodeJS
2w
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SASE Cloud Software Engineer - AI & Backend
San Jose, California, United States
$137k-$277k/yr HybridFull Time
5+ YOE5+ years Java/Python backend development, 5+ years designing REST APIs/microservices, 2+ years building or integrating AI/LLM applications, experience with SQL/NoSQL and cloud platforms, familiarity with JavaScript/React/Node.js, BS in a technical discipline.
Java, Python, REST APIs, LLM, Retrieval-Augmented Generation (RAG), SQL, NoSQL, AWS, Azure, JavaScript, React, Node.js
1mo
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FSO Audit - Blockchain Developer - Senior - Bay Area (San Francisco, CA, US, 94105-2907)
San Francisco or San Jose
$123k-$213k/yr HybridFull Time
3+ YOE3+ years application development; Bachelor's (or Master's) in CS/CE/Information Systems; strong blockchain, smart contract, and dApp knowledge; JavaScript/TypeScript, Node.js, React/Angular, Solidity/Ethereum experience; DB, testing, container, cloud, Git, Agile; travel and extended hours flexibility.
JavaScript, TypeScript, Node.js, Express, React, Angular, Ethereum, Solidity, Hyperledger, Solana, Jest, Mocha, NoSQL, SQL, Git, Docker, Podman, Azure, AWS, GCP
1mo
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Systems Engineer II
Sunnyvale, California, United States
$85k-$90k/yr RemoteFull Time
7+ YOE7+ years engineering experience in large distributed server environments; bachelor’s degree or equivalent; experience with automation, CI/CD, networking, and large-scale upgrades; strong communication and documentation skills.
Powershell, Python, JavaScript, NodeJs, Nginx, Apache, bind, iptables, Git, GitLab, GitHub, Jenkins, Travis, TeamCity, Docker, Kubernetes, ECS, Terraform, Ansible, Puppet, Chef, Jinja, OpenStack, GCP, Azure
3w
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Data Engineer - Level 4
King of Prussia or Littleton or Sunnyvale or Titusville
$114k-$201k/yr RemoteFull Time
5+ YOEBachelor's in CS/IT or related, 5+ years data engineering experience, US citizenship, proficiency with Python, MS SQL, JavaScript/React, NodeJS, GitLab/CICD, Docker/OpenShift, EMR and full-stack data pipeline design.
Python, MS SQL, JavaScript, HTML, React, JSX, NodeJS, RESTful APIs, GitLab, Docker, Harbor, OpenShift, LangChain, LangGraph, Ontologies, Graph Database
2mo
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Senior Full Stack Software Engineer (Network)
San Jose, California, United States
$156k-$315k/yr HybridFull Time
6+ YOESenior full stack engineer with React/Node.js, REST APIs, networking knowledge; 6+ years exp; hybrid San Jose, CA.
React, Redux, JavaScript, Node.js, REST APIs, Mocha, Linux
3d
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Senior Software Engineer - Cloud
Sunnyvale, California, United States
$125k-$160k/yr OnsiteFull Time
5+ YOEBS/MS in CS or related with 5+ years experience; strong Python, JavaScript/Node.js, Docker, Kubernetes, GCP, database and CI/CD experience; healthcare/regulatory familiarity preferred.
Python, JavaScript, Node.js, Docker, Kubernetes, MySQL, Oracle, MongoDB, Google Cloud Platform (GCP), MLflow, DVC, CI/CD
1w
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Software Engineer
San Jose, California, United States
$90k-$115k/yr OnsiteFull Time
2+ YOEBachelor's degree in CS/IT/Engineering, 2+ years building large-scale web applications, experience with GraphQL/REST APIs, Docker, K8s, Nodejs, React, testing, and debugging.
JavaScript, TypeScript, React, Nodejs, K8s, GitHub, GraphQL, RESTful APIs, Docker, Sql
6d
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Java / UI Full Stack Engineer
Cupertino or Austin
$100k-$115k/yr OnsiteFull Time
Design and develop web applications using frontend frameworks (React, JavaScript/TypeScript), consume REST APIs, build backend services with Node.js/Express, and work with SQL, Git, Docker, Kubernetes, and AWS.
React, Javascript, TypeScript, HTML/CSS, REST APIs, Node.js, Express JS, SQL, Git, Docker, Kubernetes, AWS, CI/CD, Vue.js, Java
2mo
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Principal Presales Engineer
United States or Connecticut or New Jersey or New York or Washington or Pennsylvania or San Francisco or Oakland or San Jose or Colorado or Hawaii or Minnesota or Vermont or District of Columbia or Illinois or Maryland or Massachusetts or California
$139k-$193k/yr RemoteFull Time
8+ YOE8+ years in solutions engineering (or 10+ years supporting technical products), strong presentation and communication skills, customer-facing problem solving, software development experience (backend, web, REST APIs), and technical degree or equivalent experience.
Java, C#, Node.js, Python, PHP, JavaScript, HTML/CSS, React, Vue.js, Angular, REST APIs, Amazon Web Services, Google Cloud, Microsoft Azure
2w
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Senior Production System Engineer - San Jose
San Jose, California, United States
OnsiteFull Time
Bachelor's degree or equivalent; Linux administration, server lifecycle, automation, monitoring, troubleshooting, scripting (Bash/Python); collaborate across global teams; on-call support experience.
Linux, Bash, Python, Flask, JavaScript, Node.js, SQL, Redis, Ansible
1w
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UX Engineer IV - (E4)
Santa Clara or Salt Lake City or Austin or Tempe
$156k-$215k/yr OnsiteFull Time
8+ YOEBachelor’s degree in CS/HCI/Design,8+ years front-end/full-stack experience,expertise in HTML5,CSS3,JavaScript and React or similar,design systems and Figma experience,ability to lead and mentor UI developers.
HTML5, CSS3, JavaScript, React, Angular, Vue, Figma Dev Mode, Figma, Node.js, Python