React.js Jobs in California

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Sr Staff Software Engineer (Agent Security). (Fullstack - REACT, Java)

PaloAlto Networks

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Santa Clara, California, USA

Full-time

Company Description Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovators who are as committed to shaping the future of cybersecurity as we are. Who We Are We take our mission of
Posted 6 days ago | Updated 9 hours ago

Sr Front End React Developer

Enexus Global

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Sunnyvale, California, USA

Contract

Title: Sr. Frontend Engineer (React/Redux) Location : Sunnyvale, CA Duration : 12+ Months Job Description: Responsibilities include: Develop, Design and write high quality, high performance code in front end technologies React, Express, Node.js, JavaScript, Bootstrap, HTML and CSS. Participate in development life cycle activities like design, coding, testing and production release. Collaborate with peers and seniors both within their team and across the organization. Work with product owner
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Posted 19 hours ago | Updated 7 hours ago

React Developer

Enexus Global

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Cupertino, California, USA

Contract

React Developer Cupertino CA (3 days Hybrid) W2 only Skills: React and AWS Experience: 8+ Job Description: Client is seeking a highly skilled and creative React Developer to join their cutting-edge engineering team in Cupertino, CA. The ideal candidate will have a strong understanding of modern front-end frameworks, a passion for building intuitive user interfaces, and proven experience in scalable web application development. Key Responsibilities: Develop, test, and maintain high-quali
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Posted 1 day ago | Updated 7 hours ago

React Engineer

Jobot

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Irvine, California, USA

Full-time

Established Law Firm is seeking a talented React Engineer This Jobot Job is hosted by: Jacob Wolf Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $100,000 - $115,000 per year A bit about us: We are a leading personal injury firm, is seeking a highly skilled and motivated Front-End Engineer to join our dynamic team. This role offers the opportunity to contribute to the development, maintenance, and optimization of our web applications. If y
Posted 2 days ago | Updated 6 hours ago

Sr. Product Security Engineer (Python/React/Azure)

Software Guidance & Assistance

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San Jose, California, USA

Contract

Software Guidance & Assistance, Inc., (SGA), is searching for a Sr. Product Security Engineer for a CONTRACT assignment with one of our premier SaaS clients. This is a hybrid role with 2-3 days onsite per week and can work in any client location including San Jose, CA , Seattle, WA, New York, NY, Atlanta, GA, and Boston, MA Responsibilities : Develop and maintain scalable, performant full-stack applications using Python and React JS Collaborate with cross-functional teams to integrate A
Posted 49 days ago | Updated 7 hours ago

Web Solution Architect - (FullStack - ReactJS + NodeJS)

Carnera Technologies Inc

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Oakland, California, USA

Contract, Third Party

Job Description: We are seeking a strategic and technically proficient Web Solution Architect to lead the design and development of scalable, secure, and high-performance web platforms. You will collaborate closely with stakeholders, development teams, and UX designers to define technical strategy and architect robust modern web solutions meeting both business and technical requirements. Key Responsibilities: Architectural Leadership: Define technical strategy and architectural direction for UI
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Posted 3 days ago

Senior React developer (Onsite interview mandatory, need locals only)

Fervorly

•

San Jose, California, USA

Contract, Third Party

Senior UI Developer Job Description: Architect, design and build scalable, secure, responsive, and complex web user interface (UI) applications:Understanding of best practices guidelines to achieve optimum response time.Staying abreast of technology to deliver state of the art web applications that take advantage of modern technologies.Fundamental understanding of CSS and HTML, with ability to code to a UX mockup.Follow security best practices.Research, design and implement reusable, customizabl
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Posted 11 days ago | Updated 23 hours ago

Full Stack Engineer / React, Nodejs, AI / Onsite in West LA

Motion Recruitment Partners, LLC

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Los Angeles, California, USA

Full-time

Are you passionate about making the world a healthier place through technology and AI? Our client is building a product that helps improve people's health through personalized experiences to create the best version of yourself. They are currently searching for a Full Stack Engineer to join their team full time and fully onsite in their West LA office. The ideal candidate has strong experience with TypeScript, Nodejs, React and must have relevant experience working with different AI tools. Requi
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Posted 60+ days ago | Updated 6 hours ago

Senior React developer with Google Cloud Platform & Node

Next Gen IT Inc

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Remote

Contract

Full Stack Developer - React/Node/Google Cloud Platform REMOTE Must Have: React/Node and Google Cloud Platform 8+ years of development experience React version 16 or higher preferred Node.js Google Cloud Platform (Google Cloud Platform) Full-Stack Development Develop responsive user interfaces using React 16+ with modern state management Build robust backend services using Node.js for data processing and API development Create microservices architecture for scalable ad tech solutions Implem
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Posted 3 days ago

Sr. Software Engineer (React, Node.JS, Java) - W2 Only - No Sponsorship

ICONMA

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Newark, California, USA

Contract

Our Client, an EV Manufacturing company, is looking for a Senior Software Engineer for their Newark, CA/Hybrid location. Responsibilities: Lead, develop, and mentor a team of developers in building and maintaining automotive-related web applications using the MERN stack (MongoDB, Express, React, Node/Nest).Define and oversee technical strategy and architecture for scalable and robust web solutions in the automotive domain.Ensure the implementation of best practices and standards in coding and so
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Posted 11 days ago

Full Stack Developer (Golang, Google Cloud Platform Cloud, Node, React UI) || 12+ yrs exp || W2 Position || Remote

iPivot, LLC

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Remote

Full-time

Title: Full stack Developer Remote Job Description: We are seeking a highly skilled and experienced Fullstack Developer to join our remote engineering team. The ideal candidate will have a strong background in Golang, Google Cloud Platform (Google Cloud Platform), Node.js, and React.js. You will be responsible for designing, developing, and maintaining scalable web applications, collaborating with cross-functional teams, and delivering high-performance solutions. Key Responsibilities: Design and
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Posted 1 day ago

TWO Software Engineers (JavaScript, React, Python) in San Mateo, CA (Hybrid)

DBA Web Technologies

•

San Mateo, California, USA

Full-time

TWO Software Engineers (JavaScript, React, Python) in San Mateo, CA (Hybrid) 2+ to 5 years of Experience POSITION: TWO Software Engineers (JavaScript, React, Python) in San Mateo, CA (Hybrid) LOCATION: San Mateo, CA - HYBRID (3 days onsite, 2 days remote) SALARY: Excellent Compensation with benefits DURATION: Full-Time HYBRID (3 days onsite, 2 days remote) SKILLS: MS degree, JavaScript, TypeScript, React, Python, Backend, FrontendDESCRIPTION: POSITION: As a Software Engineer working on Product
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Posted 57 days ago | Updated 22 hours ago

Senior React.js Developer

R Systems, Inc.

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Foster City, California, USA

Contract

Position: Senior React.js Developer Location: Foster City, CA Duration: Long Term 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, SaaS, and Inte
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Posted 18 days ago | Updated 1 day ago

Software Engineer 3 - React, NodeJS, and Java

Tranzeal, Inc.

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Newark, California, USA

Contract

Typical Day in the Role Purpose of the Team: This team focuses on the migration of the existing NestJS services to a Java-based microservices architecture Top 3 Hard Skills Required + Years of Experience 1. Minimum of 12 years of experience as a Lead Developer, with extensive expertise in the MERN stack 2. Minimum 10+ years Experience in React + Nest +Mongo stack 3. Minimum 10 years Experience Proven track record of leading development teams and managing large-scale projects Summary: The mai
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Posted 10 days ago | Updated 8 days ago

Ruby on Rails Architect with React.JS

New York Technology Partners

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Remote

Contract

5+ years of experience in Ruby on Rails and React.js development.3+ years of experience in PostgreSQL, MySQL, or similar databases.3+ years of experience in GraphQL, REST APIs, and cloud platforms (AWS, Azure, or Google Cloud Platform) is a plus.Experience in Agile methodologies, DevOps, and CI/CD pipelines.Strong problem-solving skills and ability to work in a collaborative, onshore team environment.
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Posted 21 days ago

Technical Full Stack Lead (Front end -React, Angular, Vue + Back end Node.js, Python, Java)

Photon

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San Francisco, California, USA

Full-time, Third Party

Role- Technical Full Stack Lead (Front end -React, Angular, Vue + Back end Node.js, Python, Java) Location - SFO , CA (Vue.js Exp is mandatory) For the past 20 years, we have powered many Digital Experiences for the Fortune 500. Since 1999, we have grown from a few people to more than 4000 team members across the globe that are engaged in various Digital Modernization. Our current focus and innovation in Digital Hyper expansion TM offers nearly limitless opportunities for career growth. For a br
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Posted 4 days ago

Sr. Full-Stack .Net Engineer - C#, React, Microservices, SOA, SQL, CI/CD, Cloud

Motion Recruitment Partners, LLC

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City of Industry, California, USA

Full-time

Our Client located in in South East LA is a renowned holding company encompassing over 14 home and lifestyle brands. Known for comprehensive solutions from whole home organizing to sophisticated water distribution technology, They have established a robust presence in over 30 years. With more than 9,000 system-wide employees across many subsidiaries, they company combines personalized service with innovative, top-tier designs to ensure client satisfaction and enhance the functionality and aesthe
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Posted 60+ days ago | Updated 6 hours ago

ReactJS Developer

MethodHub

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San Francisco, California, USA

Contract, Third Party

Full Stack Developer Location: San Francisco, CA (Onsite) Duration: Long Term Our Tech Stack Frontend: TypeScript and React in a Mono-Repo structure Backend: TypeScript, using NestJS and Prisma Database: PostgreSQL What You'll Be Doing Design and build multi-part solutions to story tasks, considering risk mitigation and advanced testing processes, including building tests using React Testing Library and PlaywrightCollaborate with cross-functional teams, including product management, quality assu
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Posted 24 days ago | Updated 1 day ago

Full Stack Programmer IV

SPECTRAFORCE TECHNOLOGIES Inc.

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Remote

Contract

NOTE: open for Ex- META candidates only Job Title: Full Stack Programmer IV Duration: 6 months (Extension Possible) Location: Hybrid in MPK preferred, Remote considered for highly qualified candidates Summary: The main function of a full stack developer is to code for both front and back-end programming. The typical full stack developer will be able to design user interactions and develop servers and databases for website functionality.Must-Have Skills: ReactJSPHP/HackPythonNice-to-have Skills:
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Posted 23 days ago

ReactJS Software Engineer - UI

Xoriant Corporation

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San Jose, California, USA

Contract

Minimum Qualification Experience working with web and/or client-side technologies.Nice to have experience with full stack and/or backend developmentExcellent problem solving and analytical thinking skillsNice to have some infrastructure experience with AWS, Kubernetes, Java, CI/CDYou have advanced skills developing full-featured client-side applications using modern Javascript/Typescript technologies such as React/Redux.Knowledge of browser internals like Javascript engines, native DOM, Event AP
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Posted 60+ days ago | Updated 4 days ago