React.js jobs in California

Full Stack Developer - AWS, Python, Node.JS. React.JS

Remote

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Today

Job Title: Software Engineer/Full stackJob Type: Contract - 6 Months with possible extensionJob Location: Remote with occasional travel to Atlanta, GA/ Birmingham, ALJob responsibilities include:Collaborate closely with product owners, UI/UX designers, and digital strategists.Contribute to the architectural design and direction of the technical infrastructureResearch, evaluate and recommend alternative solutionsDesign, develop, test, deploy and maintain application codeWrite unit/integration tes

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Contract

Depends on Experience

Senior Python Developer (React and FastAPI)

Remote

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Today

Position: Senior Python Developer (FastAPI) Location: Remote Duration: 6 Months Contract to Hire About R Systems: R Systems is a leading digital product engineering company that designs and develops chip-to-cloud software products, platforms, and digital experiences that empower its clients to achieve higher revenues and operational efficiency. Our product mindset and engineering capabilities in Cloud, Data, AI, and CX enable us to serve key players in the high-tech industry, including ISVs,

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Contract

Depends on Experience

Sr. Software Engineer(Java and React)

Sunnyvale, California

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Today

Looking for Sr. Software Engineer(Java and React) Fullstack in Sunnyvale CA What you'll bring: 7+ years of relevant experience in building highly resilient, highly scalable systems.A good understanding of Java and Microservices. Hands-on experience with Java, React, Spring Boot, Cloud (Azure/Google Cloud Platform/AWS), Kafka (or other messaging service), Memcached/Redis or any caching technologies, relational DBMS ( MySQL, Oracle etc.) Should be hands-on writing/reviewing design & code.Underst

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Contract

Depends on Experience

Full stack React Developer

Remote

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11d ago

Job: Full stack React Developer LOCATION: Can be remote and travel once a quarter to Wilmington, MA DURATION: 12+ month(s) contract to hire Need to be able to convert now or in the future without sponsorship INTERVIEW TYPE: Video (multiple rounds) REQUIRED SKILLS ALL CONSULTANTS MUST BE ABLE TO PROVIDE TWO PROFESSIONAL REFERENCES. 5+ years of experience of backend experience with one or more of the following: Python, C#, Java, Node.js. The ideal candidate needs to be stronger on the frontend wi

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Contract

Depends on Experience

Job title Sr React.js Developer (Only W2 & NO C2C)

Hybrid in Los Angeles, California

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Yesterday

Role: Sr React.js Developer Location: Los Angeles, CA. (Hybrid)Duration: 6-12 monthsExp: 9+ yearsClient - Elevance Health. Job Description:We are seeking a highly skilled and experienced Senior React.js Developer with a strong background in Java to join our team. The ideal candidate will be responsible for designing and implementing front-end solutions using React.js and contributing to back-end development with Java. You will work closely with cross-functional teams to deliver robust applicatio

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Contract

$60 - $80

Senior Front-End Engineer - React Developer

Remote

•

Today

Overview GovCIO is currently hiring for React Developer to join our team as a Senior Front-end Engineer building government digital services in an open-source environm ent (currently the largest open-source effort within Federal government) . This will be a fully remote position within the United States. You will be joining a team partnering with the Department of Veterans Affairs (VA) to help Veterans and their families avoid, manage, and resolve VA debts. This important work will be instrume

Full-time

USD 125,000.00 - 140,000.00 per year

Full Stack Developer (Python Django + React)--Need Local-- F2F Mandate

Sunnyvale, California

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3d ago

Hi All, Hope you are doing great, We have an urgent position for the below mentioned requirement. Title: Full Stack Developer (Python Django + React) Location: Sunnyvale, CA Duration: long Term About the Role: We are looking for a highly skilled Full Stack Developer with expertise in Python (Django) and React.js, along with hands-on experience integrating Siemens Polariton REST APIs. The role involves developing scalable web applications, creating seamless integrations between frontend and back

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Contract

$50 - $60

React& Next JS Developer

Sunnyvale, California

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Today

Role: React JS + Next JS DeveloperLocation: Dublin , CA - (Onsite)Type: Contract Job description : Key Responsibilities:Develop new user-facing features using React.js and Next.jsBuild and maintain server-side rendered (SSR) and static websites using Next.jsEnsure the technical feasibility of UI/UX designsOptimize applications for maximum speed and scalabilityCollaborate with backend developers and web designers to improve usabilityWrite clean, reusable, and well-documented codeParticipate in

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Full-time

$50 - $60

Lead React Developer

Remote

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2d ago

Lead, mentor, and manage a team of React developers, fostering a culture of collaboration and continuous improvement. Architect, design, and develop high-quality, scalable, and maintainable web applications using React.js. Spearhead the development of complex, interactive user interfaces, leveraging your expertise in React Flow. Collaborate closely with product managers, UI/UX designers, and backend engineers to translate requirements and designs into robust technical solutions. Establish and en

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Contract

Depends on Experience

Python Fullstack developer

Remote

•

Today

Python Full Stack Developer Who we are: - At CitiusTech, we constantly strive to solve the industry's greatest challenges with technology, creativity, and agility. With over 8,500 healthcare technology professionals worldwide, CitiusTech powers healthcare digital innovation, business transformation, and industry-wide convergence for over 140 organizations through next-generation technologies, solutions, and products. We aim to accelerate the transition to a human-first, sustainable, and digital

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Full-time

$100,000 - $105,000

Senior Software Engineer (Full Stack)

San Francisco, California

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Today

AI powered article inspections!! ONSITE This Jobot Job is hosted by: Mallory Schreiner Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $150,000 - $200,000 per year A bit about us: AI powered article inspections!! Why join us? Message me! Job Details Senior Software Engineer - Frontend leaning role but full stack work: 4-7 years of experience is ideal, 3-10 will suffice Dealt with production systems at tech company Looking for candidates

Full-time

USD 150,000.00 - 200,000.00 per year

Senior React.Js Developer

Los Angeles, California

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Yesterday

Job Description:We are seeking a highly skilled and experienced Senior React.js Developer 14+ years of experience with a strong background in Java to join our team. The ideal candidate will be responsible for designing and implementing front-end solutions using React.js and contributing to back-end development with Java. You will work closely with cross-functional teams to deliver robust applications that enhance user experience and meet strategic business objectives.Key Responsibilities:Design,

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Third Party, Contract

$60 - $70

PHP/React Engineer

Hybrid in Mountain View, California

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2d ago

Title: PHP/React EngineersLocation: Mountain View, CA (Onsite 3 days a week) Duration: 9+ Months Summary:Design and develop modern web applications using PHP (Laravel) and React.js.Build reusable, testable, and efficient PHP and React components.Optimize applications for performance, scalability, and maintainability across environments. Develop and maintain backend services and APIs using Laravel or a similar framework.Integrate RESTful APIs and manage full-stack data flow and state management

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Contract

$60 - $70

React Developer

Hybrid in Sunnyvale, California

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2d ago

React Developer Sunnyvale, CA - 3 days a week Minimum Qualifications 6+ years of experience in object-oriented design and software development5+ years of experience in building responsive, single-page web applications using modern front-end JavaScript technologies (React preferred, Angular, Vue, etc.)Deep understanding of React, Node.js, and core principles of component-based architecture3+ years of experience creating and/or consuming RESTful web servicesBS/MS in Computer Science or equivalen

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Third Party, Contract

Depends on Experience

React Developer

Hybrid in San Diego, California

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4d ago

React with Kotlin developer- React 60% and Kotlin San Diego office hybrid 3 days a week mandatory Skills needed : React 60% and Kotlin 40% Location : San Diego office hybrid 3 days a week mandatory Key Responsibilities: Designing, developing, and maintaining scalable and robust web applications.Implementing user interfaces using React, potentially leveraging Kotlin/JS for frontend logic and component creation.Developing and integrating with backend services using Kotlin (e.g., Spring Boot, Ktor)

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Contract, Third Party

Depends on Experience

Java/React and IOS/Andriod Developers

Sunnyvale, California

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Today

Multiple Roles: * Java Developers * React Developers * iOS Developers * Android Developers * Location: Onsite - Sunnyvale, CA (3 days/week) * Duration: Long-term contract * Interview: No interviews Hire on the spot * Reference: Previous Walmart Manager Reference required* Note: Must be an Ex-Walmart Employee.

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Contract

BASED ON EXPERIENCE

JavaScript Developer with React JS - Hybrid Onsite (Sunnyvale CA)

Hybrid in Sunnyvale, California

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2d ago

We are currently looking to hire a [JavaScript Developer with React JS] and we believe your skills and expertise are a better match for this role. We have an exciting career opportunity for you with one of our esteemed clients at [Sunnyvale CA] NJTECH is a globally managed IT services, IT consulting and business solutions partner. Our "High Performance Business" strategy builds our expertise in technology and consulting. We play a major role in helping our clients to achieve their objectives at

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Contract

$0 - $0

Senior Software Engineer - Typescript and React using NestJS and Prisma

Hybrid in San Francisco, California

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4d ago

Title: Senior Software Engineer - Fullstack Location: San Francisco, CA (94133) Onsite Requirement: 2 days onsite per week after 2 3 weeks of 100% onsite onboarding Contract Length: 6 months with possible extension Our Tech Stack Frontend: TypeScript and React in a Mono-Repo structureBackend: TypeScript, using NestJS and PrismaDatabase: PostgreSQL What You ll Be Doing Design and build multi-part solutions to story tasks, considering risk mitigation and advanced testing processesWrite and mainta

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Contract

$60 - $70

W2 - Sr Software Engineer (Healthcare, Incident management, ServiceNow, REACT, C#, JavaScript) - Remote

Remote or Hybrid in Minnesota

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17d ago

Duties: Position Overview: (Major Functions and Non-Essential Functions): We are seeking a Senior Software Engineer to design and build back-end services that support our portfolio of data-centric clinical and analytic applications. These applications leverage cloud computing, big data, mobile, data science, data warehousing, machine learning using state of the art software development applications and frameworks. Our Software Engineers ensures that these cloud-based micro-services adhere to upt

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Contract

Compensation information provided in the description

Java/react/IOS/Android/UI/project Manager/Python/Data Engineer -- openings for Ex-Walmart Candidates

Sunnyvale, California

•

Today

Hello, We are Looking for candidates who are previously worked with Walmart Contract on W2 6+ Months Contract on W2 3-4 days onsite Sunnyvale, CA We also have a below opening where we can place. Java Developers React Developer Full Stack Developers Python Developers SDET Project Manager Data engineer

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React.js jobs in California, USA