80 junior react developer jobs at 48 companies in Scotts Valley, CA
🚀PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
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).
PTCNASDAQ: PTC: Provides industrial software for design, manufacturing, and service operations.
0+ YOEUS citizenship required; commute to San Mateo office 2-3 days weekly; 0-2 years web app development; HTML, CSS, JavaScript; React preferred; basic QA; SQL.
PayPalNASDAQ: PYPL: Global digital payments platform for consumers and merchants.
1+ YOEMaster's in CS/Engineering plus 1 year experience. Experience with Node.js, React, TypeScript/JavaScript, cloud development, database design, Git; strong communication and critical thinking.
Predicine: Develops liquid biopsy cancer diagnostics and precision medicine solutions.
Master's in CS/CE or related required; no prior work experience required; demonstrated coursework or projects in HTML,CSS,JavaScript,TypeScript,Flask,FastAPI,React, algorithms, databases, and full-stack development.
ByteDance: Developing AI-driven content platforms and mobile applications.
2+ YOE2+ years professional software development; proficiency in JavaScript/TypeScript/Rust; web app (React/Vue/Svelte) knowledge; strong communication and collaboration skills.
Dexmate: Building AI-powered mobile humanoid robots for industrial automation.
Pursuing a degree in CS/SE or related field; strong HTML/CSS/JavaScript/TypeScript; experience with React or Vue; REST APIs; collaborative tools; AI-assisted development tools; interest in AI agents and real-time data visualization; basic CI/CD concepts; self-learning; async and sync collaboration.
SupermicroNASDAQ: SMCI: Designs and manufactures high-performance server and storage solutions.
2+ YOEBachelor's in CS or related, 2+ years building large-scale web applications, experience with GraphQL/REST APIs, Docker, Nodejs, React, K8s, EMR not required.
10+ YOE10+ years backend-heavy experience building distributed systems (Go/Python/Java); expert with AI-assisted coding tools (Cursor, Claude); able to design resilient backend services, work with React/TypeScript teams, and mentor junior engineers.
Ventrilo: Browser-based AI assistant for workflow and writing productivity.
1+ YOE1+ years software engineering; strong JS/TS and Python; React knowledge; experience with web APIs and CSS; on-site in Menlo Park; passionate about building secure, scalable frontend systems.
TypeScript, JavaScript, Python, Google Cloud, Cloudflare Workers, serverless, React, Tailwind, CSS, DOM
Glean: AI platform for enterprise search and automated workplace agents
0.25+ YOEMaster's degree in CS/Engineering or equivalent plus 3 months related experience; experience with distributed systems, scalable search, Go/C++/Java/Python/TypeScript, web frameworks, React, and algorithm design.
Go, C++, Java, Python, TypeScript, Node, Ruby on Rails, Django, Flask, React, Linux, Microsoft Teams, Zoom, ServiceNow, Zendesk, GitHub
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
2+ YOEExperience designing and building scalable distributed systems using Java, Python, React, Spring and CI/CD; strong debugging, testing, and collaboration skills.
Sony Interactive EntertainmentNYSE: SONY: Provides PlayStation gaming hardware, software, and digital network services.
2+ YOEMaster's in Computer Science (or equivalent) and 2 years experience building client-side apps with React, JavaScript/TypeScript and Redux; Git, GraphQL, Node.js, Docker, performance optimization, Agile, and WCAG accessibility experience.
Lisbon or San Francisco or Sunnyvale or Raleigh or Seattle or Boston or London or Bangalore or Dublin or Kyiv or Portugal
OnsiteFull Time
SingleStore: Provides a distributed SQL database for real-time analytics.
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.
eBayNASDAQ: EBAY: Global online marketplace for buying and selling diverse products.
2+ YOEMaster's in CS or related plus 2 years' experience; proficiency with Java, Spring/Spring Boot, React, Node.js, Marko, JavaScript, HTML, CSS; REST APIs, system design, CI/CD, cloud, monitoring.
Java, Spring, Spring Boot, React, Node.js, Marko, JavaScript, HTML, CSS
Verkada: Sells integrated AI-powered cloud physical security hardware and software.
1+ YOEDegree in computer science or related,1+ years software engineering experience,proficient in JavaScript,React,CSS,understanding of HTTP and web debugging,experience with server-side frameworks and databases preferred.
VisaNYSE: V: Global payment technology facilitating electronic funds transfers.
2+ YOE2+ years (with Bachelor's) or 5+ years experience building and operating full‑stack, production-grade systems; strong JavaScript (ES6+), React/Angular, Java, microservices, cloud, containers, CI/CD, and Generative AI/LLM integration experience.
Zettabyte: Provider of vertically integrated GPU cloud and AI infrastructure software.
0+ YOENew grad with experience across frontend (JS/TS, Vue/React/Next.js), backend (Go, APIs), or infrastructure (Linux, Kubernetes, networking); comfortable across the stack; 0–2 years experience.
Go, JavaScript, TypeScript, Vue, React, Next.js, Kubernetes, Linux
Alma: Legal tech platform automating U.S. immigration and visa processes.
2+ YOE2+ years building production AI/LLM features, strong RAG/agent experience, proficiency with Python, FastAPI, PostgreSQL, containerization and microservices; familiarity with TypeScript/React; BS/MS in CS or related field; located in SF Bay Area or willing to relocate.
Coefficient: Connects real-time data to spreadsheets for business teams.
2+ YOE2-4 years of production web application experience; proficient with TypeScript/React/Next.js; backend experience (Node, Python); comfortable with data-intensive, distributed systems; eager to own problems end-to-end.