React.js jobs in San Francisco, CA

San Leandro, California

•

Today

Detailed Job Description:5+ years of Software Engineering experience, or equivalent demonstrated through one or a combination of the following: work experience, training, military experience, education5+ years of HTML (HyperText Markup Language) experience5+ years of JavaScript development experience5+ years of Cascading Style Sheets experience2+ years of experience in developing enterprise web applications using React JS with Redux3+ years of experience in Web Content Accessibility Guidelines (

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Contract

Full-Stack Software Developer (React / Node / ElectronJS)

Fremont, California

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Today

Job ID: U#1196 - Full-Stack Software Developer (React / Node / ElectronJS) PLEASE NOTE: This is a 2 month renewable contract and needs to meet Client full-time conversion policies. Those dependent on a work permit sponsor now or anytime in the future (ie H1B, OPT, CPT, etc) do not meet Client requirements for this opening. Qualifications: Looking for individuals who can think critically about abstract problems and own solutionsExperience breaking down projects into milestones and tasks and leadi

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Contract

$55 - $65

Founding Full Stack Product Engineer

San Francisco, California

•

Today

**Two Days Onsite - Must be Based in the Bay Area, CA** Generative AI, VC-Backed Startup / $30M Valuation / Growing!! This Jobot Job is hosted by: Caitlyn Hardy Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $175,000 - $210,000 per year A bit about us: Funded by Amplify Partners and Redpoint Ventures, we are a growing, Seed-stage startup. We are building a distributed data processing platform that will help developers build Generative AI a

Full-time

USD 175,000.00 - 210,000.00 per year

SeniorReact Developer ( Looking for only local to Bay area, CA candidates & In-person interview must)

San Leandro, California

•

Today

Role : Senior React Developer Location : San Leandro, CA Looking for only local candidates who are willing to go for in person interview. Role Overview We re seeking a Senior React Developer with a strong programming background to lead the design and implementation of high-quality, performant front-end applications. You will shape UI architecture, mentor engineers, and collaborate closely with product, design, and backend teams to deliver resilient, accessible, and scalable user experiences. Re

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Contract, Third Party

Depends on Experience

.Net Full Stack Solution Architect

San Francisco, California

•

Today

Our client, a technology solutions provider company located in San Francisco, CA, needs a .Net Full Stack Solution Architect for permanent employment. The .Net Full Stack Solution Architect will work 4 days a week onsite in San Francisco and be responsible for designing and guiding the development of investment focused applications. Required Skills: 10+ years of .Net/.Net Core software development and architecture experience 5+ years of full stack experience including modern JavaScript framewo

Full-time

USD 160,000.00 - 190,000.00 per year

Senior React Engineer (Remote TX, AZ, NC)

Remote or Texas

•

Today

Overview This is a remote role that may only be hired in the following location(s): Arizona, North Carolina or Texas. We are looking for a Senior React Engineer to help design and build pages of our Online Banking application. The ideal candidate should have the necessary skills and experience to provide technical guidance, estimation of efforts, understanding and decide upon the optimal technology solution to achieve the desired business needs. You should be able to navigate differing levels

Full-time

depends on experience

Senior React Front-End Engineer

Oakland, California

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9d ago

Senior React Front-End Engineer Location: Bay Area, CA Responsibilities: Build and maintain scalable front-end applications using React.js. Develop reusable components and ensure performance, accessibility, and responsiveness. Collaborate with designers and backend teams to deliver seamless user experiences. Stay updated with modern front-end tools and practicesRequirements: 9+ years of front-end development experience, with strong expertise in React.js. Proficiency in JavaScript (ES6+), TypeS

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Contract, Third Party

Depends on Experience

Full Stack Java developer with ReactJS and AWS Experience-12+ Months Contract-Remote opportunity-Direct Customer.

Remote

•

Yesterday

Greetings from Accion Labs,Our direct Client is looking for Full Stack Java developer with ReactJS and AWS Experience-12 + Months Contract-Remote opportunity-Direct Customer.Primary Skills : Java, ReactJS , AWS CI/CD , Java, RESTful API and Spring Boot ,OracleKey Responsibilities:Design, develop, test, and deploy scalable web applications using Java (Spring Boot), ReactJS, and AWS services.Build and integrate RESTful APIswith backend systems utilizing Oracle databases.Collaborate closely with cr

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Contract, Third Party

Depends on Experience

Full-stack Developer (NextJs, React, Redux & Django) :: Remote

Remote

•

Today

Job Title: Full-Stack DeveloperLocation:Remote with travelHire-Type: Long-termMust Have:Coding experience before 2022 (pre-GenAI developer)Tech Stack:React, Redux (Thunk/Saga/RTK), Django, FastAPI, Python, RESTAPIsExp: 5+ yrs full stack; must demonstrate hands-on coding BEFORE 2022Bonus: TypeScript, Docker, CI/CD; no AI-generated portfolio projects

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Contract

Depends on Experience

Senior React Engineer (Remote TX, AZ, NC)

Remote or Phoenix, Arizona

•

Today

Full-time

depends on experience

Senior React Engineer (Remote TX, AZ, NC)

Remote or North Carolina

•

Today

Full-time

depends on experience

Senior React Engineer (Remote TX, AZ, NC)

Remote or Phoenix, Arizona

•

Today

Full-time

depends on experience

Senior React Engineer / Quantum Networks

Remote

•

Today

A Boston-based startup is looking to hire a Senior to Principal Software Engineer to join their Simulator Team. They build software to simulate, operate, and orchestrate real-world entanglement-based networks, supporting quantum networks at aerospace companies, national labs, universities, banks, and telecom providers. As a React engineer, you'll build software tools for quantum network simulation, emulation, and optimization, while maintaining a scalable simulation platform at low cost. Candida

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Full-time

$150000 - $180000

React Developer with Ruby on Rails

Remote

•

Today

React Developer 6 Months Contract Remote About the Role We are looking for a strong Full Stack Developer with deep expertise in React and solid experience in Ruby on Rails. This role is frontend-leaning but requires the ability to work across the stack, especially in a financial services environment dealing with complex and real-time data. Key Responsibilities Build and maintain high-performance web applications using React and Ruby on RailsDevelop scalable, reusable frontend components and ba

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Contract

Depends on Experience

Solutions Architect - .Net, SOA, React, AWS

Remote

•

2d ago

Solutions Architect - .Net, SOA, React, AWS Top 5 Technical Skills: App .Net SOA Architecture and Development Background AWS / Azure SQL Security Incident and Hardening Road Mapping App modernization REACT - nice to have Top Soft Skills: Strong ability to lead and guide onshore and offshore developers Company / Project Description / Business Driver Job Title: Solutions Architect Job Summary: As a member of the Solutions Architect team, you will support the design and implementation of comprehe

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Full-time

Depends on Experience

Senior Full-Stack (React + Node.js) Engineer (relocation to Poland)

Remote

•

Today

We are seeking a Senior Full-Stack (React + Node.js) Engineer to support the evolution of an internally developed iGaming platform, focusing on system responsiveness and long-term maintainability. The role involves building services with React and Node.js, AI integration with third-party APIs and contributing to microservice-driven application architecture. You will work with high-volume data environments, distributed messaging components, and structured testing practices to ensure stable platfo

Full-time

Java Full Stack Developer (React & Spring Boot Microservices)

Hybrid in San Leandro, California

•

Yesterday

Title: Java Full Stack Developer (React & Spring Boot Microservices) Location: San Leandro, CA In-person Interview Must Job Description: We are seeking a highly skilled Full Stack Java Developer with a strong frontend focus on React and deep expertise in Spring Boot based microservices. The ideal candidate will design, develop, and maintain scalable, highperformance web applications and RESTful services for enterprise-grade platforms, particularly within regulated or highavailability environment

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Third Party, Contract

Depends on Experience

Software Engineer React/Quantum Networks/Remote EST

Remote or Boston, Massachusetts

•

Today

Job Description A growing start-up is hiring a Senior Front End developer for their Simulator Team. As a Senior Front End developer, you'll be responsible for scaling the simulation platform, developing modern UIs and workflows, and advancing core products supporting quantum networks across industry and academia. This is a hands-on role emphasizing expertise in React and TypeScript, contributing to the design, development, and optimization of advanced web tools. Required Skills & Experience Hi

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Full-time

$140000 - $160000

Senior Software Engineer(React/Next.js) Developer - Remote

Remote or Hybrid

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2d ago

Job Title: Senior Software Engineer Software Engineer with Python, React, NextJS, TypeScript and Google Cloud Platform skills as we update our stack and move to cloud. Key Responsibilities Enhance and support our lead generation products with new features and bug fixes. Develop and maintain responsive, user-friendly web interfaces while optimizing performance, accessibility and cross-browser compatibility. Develop and maintain back-end code to ensure functionality and reusability. Participate

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Full-time

$DOE

Hiring | React Developer (Must - Databricks) | Remote | Contract

Remote

•

12d ago

Hi ,Greetings ! Role : React Developer with DatabricksLocation : RemoteDuration : Long-term Contract Overview:We are seeking a skilled Front-End Engineer with strong experience in React and familiarity with Back-end frameworks to design, build, and optimize modern web applications that support our data-driven products. The ideal candidate combines UI/UX sensibility with an understanding of data engineering workflows, enabling seamless integration between front-end interfaces and framework-base

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Contract

Depends on Experience

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React.js jobs in San Francisco, CA, USA