Senior React Developer Jobs in San Francisco, CA

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Sr. Java Developer

Randstad Digital

Remote or San Bruno, California, USA

Contract

job summary: You'll independently handle high impact, critical software/systems monitoring issues, troubleshoot business and production issues. As a member of this fast-moving and highly entrepreneurial team, you'll be able to say that you work for the world's largest retailer and contribute to innovation and development to best-in-class methodologies that impacted perception and drastically changed business as we know it. location: San Bruno, California job type: Contract salary: $60 - 70 p

Senior Frontend Developer (React), React Developer

Tekvalley, Corp.

Remote or San Francisco, California, USA

Third Party, Contract

Our client is looking for a Senior Frontend Developer. it will be a long term contract. please send your resume in WORD FORMAT if interested directly to Seema at TekValley dot com with your salary/hourly rate expectations. it's an immediate hire. Experience leading technical teams and managing complex web platformsExpertise in Next.js, React and common cloud architecture components (AWS or Azure)with a strong background in web development and architectureExcellent communication and leadership sk

React Java Developer

Kforce Technology Staffing

Remote or San Francisco, California, USA

Contract

RESPONSIBILITIES: Kforce has a client in San Francisco, CA that is seeking a React Java Developer who excels in a collaborative environment and is comfortable engaging in daily discussions regarding design and code strategies. Responsibilities: * Design and implement a highly dynamic front-end system where the display, behavior, layout, and interactivity of UI components are driven by extensive database configurations * Develop and maintain complex React components, utilizing advanced technique

Sr React Engineer

Amiseq Inc.

Redwood City, California, USA

Contract

Job Responsibilities: Work closely with our internal teams to translate design concepts and wireframes into responsive and performant React.js applications. Architect, build, and maintain modular and reusable components that reflect the pinnacle of coding excellence and adhere to best practices. Hands-on design and development of single page application using TDD (Test driven development) and () Domain-driven design models and High-level proficiency in OO-JavaScript. Influence UX designers to ge

Lead Native React Developer with 12+ years experience -full time - remote

Applied Thought Auditors & Consultants Inc.

Remote

Full-time, Third Party

Role: Lead Native React Developer with 12+ years of experience Location: Austin, TX (Remote is fine) Duration: Contract to hire About the Role: We seek an experienced Senior/Lead Software Engineer with expertise in React Native. As a critical development team member, you ll be pivotal in building performant mobile apps for iOS and Android platforms. You'll be crucial in creating and maintaining our core mobile apps. You'll collaborate closely with cross-functional teams (product, design, engine

100% Remote Full Stack Dot Net Developer with strong experiences in React

Talent Group

Remote

Full-time

100% Remote Full Stack Dot Net Developer with strong experiences in React. Title: .Net developer with React Location: Remote We are seeking a skilled .NET developer with experience in React to join our dynamic team. As a .NET developer with React expertise, you will play a key role in developing and maintaining our web applications, ensuring they are robust, scalable, and user-friendly. Responsibilities: Collaborate with cross-functional teams to design, develop, and maintain web applications

React.js Developer

Talent Group

Fremont, California, USA

Full-time

Job Description: Responsibilities: Craft user-facing features using React.js, bringing our designs to life.Collaborate closely with designers to translate wireframes and mockups into pixel-perfect, high-quality code.Be a performance champion! Optimize code for speed and ensure flawless compatibility across browsers and devices.Participate actively in code reviews, providing constructive feedback to maintain code quality.Dive into troubleshooting and debugging any issues that may arise.Stay ahead

Senior NET Developer

Sira Consulting

Remote or Pleasanton, California, USA

Full-time, Part-time, Contract, Third Party

Title: Senior NET Developer Pleasanton remote Only PST or closure to pst time zone. , EAD-GC Must-have requirements: - C#, .NET Core - Expertise with REST API development. - Entity Framework - MS SQL Server - ReactJS/ Javascript (react is needed not angular for this position) Good to have: - Messaging (Kafka/RabbitMQ) - Git - CI/CD State Fund IT software development and engineering program is building applications and developing discrete functions of our Policy systems such as Quote Mana

Need React Developer with 10+ years Exp- Only G.C & U.sc for this Role and - Remote - NY

Infinity Tech Group Inc

Remote

Contract

Role: React Developer (100% Remote) Direct Client Location: New York City, NY Duration: 12+ Months Need only G.c & U.sc and 10+ Years of Exp for this Role. JOB DESCRIPTION: Summary: Build UIs in React, Redux, nextjs, CSS, HTML, and other technologies.Write "clean code, following our conventions, standards, established design patterns, and best practices.Manage our source code in Github.Actively participate in and contribute to all Scrum Ceremonies and take personal responsibility for the succes

Senior .NET UI Developer

Buxton Consulting

Remote

Contract

Senior .NET UI Developer Remote role Must Have Skills: 8+ years of experience Required for this role.AngularJs 2 or higher, Jquery, Javascript, Web API, C#, MVC, Entity FrameworkNice to have Architectural Design knowledge, ReactJS, Micro Services concepts,Insurance knowledge, Workers Comp knowledgeTECHNICAL KNOWLEDGE AND SKILLS: BS or MS in Computer Science or equivalent degree 8+ years of software development experience Expert in UI frameworks (React.JS, Angular.js) Expert in ASP.NET as well a

Senior Frontend Web Developer-Oakland, CA (On site 3 days per week required)

Triune Infomatics Inc

Oakland, California, USA

Full-time, Third Party

Hello Folks, Senior Frontend Web Developer Location: Oakland, CA - HYBRID On site 3 days per week required Duration: 5-6Months with possible Extension Preferred/Desired Qualifications: 5+ years of experience in responsive design with JavaScript (NodeJS), CSS(3), HTML(5), jQuery IntermediateNodejs expertise is ok Java experience (nice to have) - integrating frontend web apps with Java .Expertise with VUE and React for future work is desired.

Senior Data Engineer/Developer

Commercial Programming Systems, Inc.

Remote or Los Angeles, California, USA

Contract

Senior Data Engineer/Developer (WhereScape) 12 month contract W2 only Remote Assignment, however, the Consultant may have to travel on site or to other locations in Los Angeles County or conferences on rare occasions. Our Client is seeking a highly skilled and experienced Senior Data Engineer / Developer (see skills below) to join our team. The candidate should have demonstrated skills with WhereScape RED automation tools and the ability to design and implement fully operational solutions on Sn

Sr Windchill Developer (Customization)

Mergen IT LLC

Remote

Contract, Third Party

Sr Windchill Developer (Customization): - Experience: 9+ Years Should have strong fundamentals on Windchill Customization & Configurations, Reporting Framework Customization, Workflow Customization, and Customer handling. Strong Customization background around Form Processors, Validator, data utilities, Form Controllers etc. Strong Programming skills in Java/J2EE technologies JavaScript, GWT, JQuerry, XMLs, JSPs, SQL etc. Deep Knowledge in Windchill architecture Experience in at least one full l

Senior .NET Developer

Oscar Technology

Remote

Full-time

Position: Senior FullStack Engineer - Blazor, .NET Core, C#, Azure, SQL - Fintech, Real-Time Data. Up to $170,000, Fully Remote. The Role: As a Senior FullStack Engineer, you will be responsible for designing, developing, and implementing business and client-facing applications using Blazor, .NET Core, C#, Azure, and SQL. You will be working in a dynamic and agile environment, collaborating with cross-functional teams to deliver high-quality software solutions. You will also be responsible for

SDET- Software Developer Engineer Test - Senior

Randstad Digital

Remote or Colorado, USA

Contract

job summary: Will interpret written requirements and technical specifications for software solutions to business problems. Will develop software based on the technical specifications. Will analyze and investigate problems with software solutions that have been reported by clients and document the results of their investigation(s). Will perform maintenance of software and correct defects that have been identified during the maintenance process. Will run unit tests on software they create, impleme

Remote Senior .NET Developer

Vaco Technology

Remote

Full-time

12+ month contract engagement at $70-80/hr DOE Our teams are self-managed and cross-functional. We are focused on delivering value to the company through technical solutions. Each team is composed of Developers, Quality Assurance Engineers, a Product Owner and a Scrum Master. As a team member, you will be involved in defining solutions, estimating effort and collaborating with other team members to deliver. Participate in team activities (i.e. Sprint Planning, Story Grooming, Sprint Retros, etc

Senior Full Stack Developer

Jobot

San Francisco, California, USA

Full-time

(Remote*) Senior Full Stack Developer This Jobot Job is hosted by: Joe Lynch Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $160,000 - $185,000 per year A bit about us: Our client is on a mission to transform the way healthcare is delivered by leveraging cutting-edge technology and creative solutions. As a rapidly growing startup, we're dedicated to making healthcare more accessible, efficient, and personalized for everyone. Why join us?

Sr .Net Developer with React and Open AI - 100% REMOTE - Direct Client

NJTECH INC.

Remote

Contract

Hello, We at NJTECH are focused on hiring highly skilled professionals who are excited by the opportunity to make a true impact on their careers as well as on our clients' business. We power our clients success and drive our consultants career growth. We are seeking an experienced and outstanding .Net Developer for one of our esteemed clients. TITLE: .Net Developer with React and Open AI Location: 100% REMOTE Duration: Long-term JOB DESCRIPTION: Need full stack developer with expert in front en

Sr. Python Full Stack Developer with React and Google Cloud Platform

Amiti Consulting, Inc

Remote

Contract

Role : Sr. Python Full Stack Developer with Google Cloud Platform AND React Location : Remote Duration : Contract Core Job Responsibilities: Building a vectorized, universal intranet search with generative AI components Refactoring old applications to modern programming language like React Native for homepage/unibanner/TLP Modernizing DevOps pipeline for proper code isolation and deployment Migrating on prem applications and assets to cloud. Core Skills: Google Cloud Platform (Google Cloud Platf

Sr Software Engineer (Front End Developer)

The Walt Disney Company

San Francisco, California, USA

Full-time

Disney Entertainment & ESPN Technology On any given day at Disney Entertainment & ESPN Technology, we're reimagining ways to create magical viewing experiences for the world's most beloved stories while also transforming Disney's media business for the future. Whether that's evolving our streaming and digital products in new and immersive ways, powering worldwide advertising and distribution to maximize flexibility and efficiency, or delivering Disney's unmatched entertainment and sports conten