37 reactjs developer jobs at 25 companies in Ripon, 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).
TriNetNYSE: TNET: Manages HR, payroll, and employee benefits for small businesses.
2+ YOEBachelor’s degree in CS/Engineering or equivalent; 2+ years in full-stack development; Java/Python; UI frameworks (Angular/React); SDLC experience.
Five9NASDAQ: FIVN: Provides cloud-based software for enterprise contact center operations.
5+ YOE5+ years software development experience; strong JavaScript/TypeScript/Node.js skills; experience with CI toolchains, Jira, Confluence, Git; cloud and web API knowledge; BA/BS or equivalent.
Gotion High-techShenzhen Stock Exchange: 002074: Develops and manufactures lithium-ion batteries and energy storage systems.
3+ YOEBachelor's in CS or related, 3+ years software development, full-stack experience, proficiency with Python/Java/C#/JavaScript/TypeScript, frontend frameworks, RESTful APIs, relational databases, Git and CI/CD.
UL SolutionsNYSE: ULS: Provides safety science testing, inspection, and certification services globally.
4+ YOESoftware development experience; JavaScript/TypeScript; HTML/CSS; React; Node.js; 4 years total; US work authorization; onsite Fremont, CA; Bachelor's in CS.
Elroy Air: Builds autonomous vertical takeoff and landing aircraft for cargo logistics.
5+ YOE5+ years software development with strong C++ and/or Python, desktop (Qt/Electron) and web UI experience, telemetry/embedded integration, protocol parsing, and building UIs for operational use.
C++, Python, Qt, Electron, React, Git, GitHub, MAVLink, UDP, serial
Vagaro: Cloud-based management platform for beauty and wellness businesses.
3+ YOE3+ years software development with backend focus; experience with C#, ASP.NET Core/MVC, RESTful APIs, SQL/NoSQL databases, async/await, Git, and cloud (Microsoft Azure or AWS). Bachelor's in CS or equivalent experience.
C#, Microsoft ASP.NET Core, Microsoft ASP.NET MVC, RESTful APIs, OAuth, JWT, Microsoft SQL Server, MongoDB, async/await, Microsoft Azure, AWS, Git, Docker, React
Oakland or Seattle or WA or OH or CA or Long Beach or AZ or CO or CT or FL or GA or MD or MN or NV or OR or El Dorado Hills or Lodi or Rancho Cordova or Redding or San Diego or Woodland Hills or AL or IL or VA or WI or TX or NY
$103k-$174k/yrHybridFull Time
Ascendiun: Nonprofit parent overseeing health insurance and clinical service organizations.
5+ YOE5+ years full stack development; BA/BS or equivalent IT experience; React/Vue/Angular; .NET/Java/Node.js/Python APIs; SQL/NoSQL; Azure preferred; Docker; IaC; CI/CD; AI tools; healthcare experience preferred.
Principal Software Development Engineer - Developer Platform
Pleasanton, California, United States
$223k-$334k/yrHybridFull Time
WorkdayNASDAQ: WDAY: Provides cloud-based software for financial and human capital management.
12+ YOE12+ years software engineering (including 3+ years principal/staff level), 6+ years in distributed systems, deep front-end expertise (React, HTML, CSS), API/SDK design, cloud-native and Kubernetes experience, strong communication; BS required, MS preferred.
KLANASDAQ: KLAC: Provides process control and yield management for semiconductor manufacturing.
0+ YOEExpertise in C++ and object‑oriented design, Linux development, multi-threaded/multi-process debugging, data analysis; familiarity with RPC/REST, containerization, and modern UI frameworks preferred.
Scout Motors: Designs and manufactures all-electric rugged SUVs and trucks.
5+ YOEBachelors in CS or related,5+ years front-end development,proficient in JavaScript/TypeScript and a major front-end framework,HTML/CSS,API integration,testing,and accessibility (WCAG).
Redica Systems: Provides a regulatory intelligence platform for life sciences industries.
3+ YOE3+ years ML engineering; Python; deploying LLM/Generative AI at scale; experience with OpenAI/Google/Anthropic/Amazon Bedrock APIs and open-source LLMs; vector/graph databases; SQL/NoSQL; Bachelor's in CS/CE.
DTEX Systems: Provides software for insider risk management and data protection.
5+ YOE5+ years backend development experience with Python/Django, GraphQL/REST APIs, Postgres/OpenSearch/Elasticsearch, containerized deployments (Docker/Kubernetes), cloud (AWS/GCP), and strong security and architecture skills.
Ridgeline: Cloud-native platform for investment management operations.
6+ YOE6+ years building large-scale backend or distributed systems; strong programming in Kotlin, Java, or Python; cloud-native (AWS) experience; system design, concurrency, performance, and mentoring skills.
Lam ResearchNASDAQ: LRCX: Designs and manufactures wafer fabrication equipment for the semiconductor industry.
2+ YOEMaster's in CS/CE/electronics with 2+ years industry experience; strong backend engineering; experience with Docker, Kubernetes, CI/CD; generative AI, vector DBs (FAISS, Milvus, Weaviate), Redis/Memcache; prompt engineering and RAG experience.
SS8 Networks: Providing lawful and location intelligence solutions for safety.
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.
Blackhawk Network: Provider of branded payment solutions and gift cards.
4+ YOEBA and 4+ years full-stack experience with Java, Python, React, NoSQL (MongoDB) and relational databases, AWS cloud (EC2/RDS/EKS/Lambda/API Gateway), CI/CD (Maven/Gradle/Jenkins/Git), strong algorithms and system design skills.