frontend developer (react) Jobs in california

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Senior Frontend Developer

Jobot

•

Los Altos, California, USA

Full-time

Full Remote / Well-Funded Web3 Startup Decentralizing the Future / Competitive Salary + Generous Equity + Growth 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: $180,000 - $215,000 per year A bit about us: We are a growing US-based startup company on a mission to help developers build chains in the gaming metaverse. We are building an open-source protocol that will allow crypto-based applications t
Posted 2 days ago | Updated 8 hours ago

Web Developer (React & Python)

MASH Pro Tech

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San Francisco, California, USA

Full-time

Full Stack Engineer SFO, CA Hybrid Full Time Opportunity Years of Experience Needed: 4 - 6 Years Responsibilities: Develop and maintain user-facing web applications using React.js.Build and maintain robust and scalable back-end APIs and services using Python (e.g., Django, Flask).Collaborate closely with designers, product managers, and other engineers to define, design, and ship new features.Write clean, well-documented, and efficient code.Participate in code reviews to ensure code quality and
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Posted 9 days ago

AEM Front End Developer

Rishabh Software Pvt. Ltd

•

Los Angeles, California, USA

Contract

Job Title: AEM Front End Developer Location: Los Angeles, CA Duration: 6-9 Months Work Mode: Hybrid Job Responsibilities: Develop and maintain frontend components for AEM-based projects, ensuring modular and reusable code. Write clean, maintainable, and efficient JavaScript (ES6+) and CSS/SCSS to implement UI components. Own and maintain Storybook, ensuring that UI components are properly documented, tested, and easily reusable. Upgrade and manage js and NPM dependencies, ensuring compatibil
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Posted 2 days ago | Updated 4 hours ago

Full Stack React Developer with .net expereince

Nineteen Eleven Solutions

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Remote

Full-time

Position: Sr. Full Stack .Net Developer (Heavy React Front End)Terms: Full-Time / PermanentSalary: $120,000 per yearLocation: 100% Remote (Candidates within a 200-mile radius of Nashville, TN preferred) Overview:We are seeking a Senior Full Stack .Net Developer with a strong front-end focus to work on a high-impact payment processing application. The project involves maintaining a current application built in .NET, jQuery, and ASP, and participating in its transition to a modern tech stack using
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Posted 1 day ago | Updated 1 day ago

Front-End Developer (TypeScript/JavaScript)

OSI Engineering, Inc.

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Remote or Cupertino, California, USA

Contract

Job Title: Front-End Developer (TypeScript/JavaScript) Job Summary: We are seeking a skilled Front-End Developer with strong expertise in JavaScript and TypeScript to join our engineering team. You will be responsible for developing responsive, high-performance user interfaces that provide seamless experiences across devices and browsers. Responsibilities: Develop and maintain scalable front-end applications using JavaScript and TypeScriptOptimize application performance for speed and scalabil
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Posted 1 day ago

React UI Developer

Purple Drive Technologies LLC

•

Sunnyvale, California, USA

Full-time

Skills Required React.js: Strong experience in React.js concepts, including components, state management, and lifecycle methods. JavaScript: Proficiency in JavaScript and its related libraries and frameworks. CSS: experience of CSS for styling and layout. HTML: Familiarity with HTML for structuring the user interface. UI/UX Principles: Understanding of UI/UX principles to create user-friendly and intuitive interfaces. Version Control: Experience with version control systems like Git. Testing: Kn
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Posted 1 day ago

Front End Application Developer

ConsultNet, LLC

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Santa Clarita, California, USA

Full-time

Front End Application Developer Valencia, CA- 100% ONSITE Start ASAP Direct Hire $120k- $140k year Immediate hire at rapidly growing company. Will implement all aspects of an application design, high performance design, coding, caching mechanisms, security, encryption, state management, error logging, debugging, scalability, code reviews, development environment configuration, and testing. Participates in every aspect of the development and implementation, working with project analysts to ensure
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Posted 15 days ago | Updated 11 hours ago

Front-End Developer/SharePoint

Triune Infomatics Inc

•

Oakland, California, USA

Full-time

Job Title: Front-End Developer/SharePoint Location: Oakland, CA (3 days onsite) Duration: 6+ Months (Contract to Hire) Overview: We are seeking a Front-End Developer/SharePoint with strong expertise in modern front-end frameworks (React, Angular, or Vue) and experience integrating with APIs. While SharePoint knowledge is a plus, it is not required. The ideal candidate will focus on developing custom front-end solutions, including SPFx components, and will collaborate with teams to build scalable
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Posted 8 days ago | Updated 1 day ago

UI React Developer - (W2 Contract)

Donato Technologies Inc

•

Palo Alto, California, USA

Contract

Need consultants local to Palo Alto, CA. Onsite interview mandatory. Job Title: UI React Developer Job Location: Palo Alto, CA(onsite) (45 Miles) Job Duration: 12+ Months - W2 Contract Scecond client round will be in person. Need someone within 45 miles of Palo Alto, CA and Tampa , FL Job Description:6+ years of experience in React.js and its core principles, including React hooks and state managementStrong proficiency in JavaScript, including DOM manipulation and the JavaScript object modelHan
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Posted 3 days ago | Updated 1 day ago

Senior Frontend Developer, Conversion & Purchase Experience

Kaav Inc.

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San Francisco, California, USA

Full-time

Senior Frontend Developer, Conversion & Purchase Experience Duration: Los Angeles, CA or San Francisco, CA, Reports to: Engineering Manager, Membership Full-time About the Role As a Senior Frontend Developer on our Conversion & Purchase Experience Team, you will help shape the future of our Service Monetization Platform. You will design and build intuitive and efficient user interfaces, ensuring a seamless acquisition and secure checkout experience for our fans. Working with design, product, q
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Posted 12 days ago | Updated 1 day ago

Remote React Developer DoD Secret Clearance Required

Highspring

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Remote

Contract

Overview Remote role but required to have an Active Secret Clearance. Seeking a Front-End Developer to support the development of applications for the Department of Defense. The ideal candidate will be a mid-level React developer with strong UI skills and experience in fast-paced Agile environments. Key Responsibilities Develop front-end applications using React, TypeScript, and JavaScript Ensure performance, accessibility, and high-quality UI standards Required Experience 4+ years in front
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Posted 2 days ago | Updated moments ago

React Developer

Randstad Digital

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San Leandro, California, USA

Contract

job summary: Professional Degree: BS in Computer Science or Engineering - Minimum 3+ years of strong real time experience in developing React JS based applications with Redux - strong expertise in working with Node JS, WebPack and other tools related to React Front End Development. - Experience in designing & developing reusable front end frameworks, node modules and tools - Minimum 6+ years of strong experience in Front End technologies 1. HTML5 2. CSS3 3. Object Oriented JavaScript (ES
Posted 17 days ago | Updated 2 hours ago

Staff front end developer

Propeller-Tech

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Palo Alto, California, USA

Full-time

Senior Frontend Developer x 6 Onsite in Palo Alto Base to $300k for a Staff Level Engineer Will AI ever replace the role of a software developer? We are working with a Series B startup with over $200 million in funding that strongly believes that AI will help to enhance the developer and the SDLC, so they are creating developer tools to facilitate the partnership. We are now hiring up to 6 senior to staff level frontend developers to join them at this very exciting stage, as they are just around
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Posted 55 days ago | Updated 10 days ago

Front End Developer II

Kforce Technology Staffing

•

Mountain View, California, USA

Contract

RESPONSIBILITIES: Kforce has a client in Mountain View, CA that is seeking a Front End Developer II. Responsibilities: * The Front End Developer will be in charge of managing complex details about projects that require analyzing design requirements, as well as recommending technical solutions to make projects scalable, maintainable, and efficient * Debug websites to fix mistakes in the code to make sure they are error-free for network administrators and end users * Interpret requirements and cr
Posted 10 days ago | Updated 4 hours ago

Sr. Java Front End developer

PETADATA

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San Francisco, California, USA

Full-time, Third Party

Position: Senior JAVA Front-End Developer Experience: 12+ Years Work Type : Fulltime Locations: San Francisco, CA / Dallas, TX / New York, NY - REMOTE PETADATA is hiring for the position of (multiple) Front-End Developer for one of our clients. Roles and Responsibilities: The ideal person should develop high-quality, responsive, user-friendly web applications using HTML, CSS, and JavaScript. Write clean, well-documented, and maintainable code that follows best practices for software engineeri
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Posted 3 days ago | Updated 3 days ago

UI REACT DEVELOPER W2 ROLE

Zentek Infosoft Inc

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Palo Alto, California, USA

Part-time

6+ years of experience in React.js and its core principles, including React hooks and state management Strong proficiency in JavaScript including DOM manipulation and the JavaScript object model Hands-on practical experience in system design, application development, testing and operational stability Solid understanding of agile methodologies such as CI/CD, application resiliency and security Familiarity with modern front-end build pipelines and tools, such as Webpack, Babel and NPM knowledge of
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Posted 24 days ago

Front End Application Developer - 100% Onsite work (Only locals)

Innovative Information Technologies, Inc

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Santa Clarita, California, USA

Full-time

TITLE: Front-End Application Developer LOCATION: Valencia, CA NOTE: MUST live locally, under 45 minutes from location. Client is not open to relocation.100% On-site no remote or hybridSALARY RANGE: $120,000.00 To $140,000.00 Annually Five to seven (5-7) years relevant programming experience, undergraduate degree in computer science, business or equivalent combination of education and experience.Proficiency in HTML, CSS, JavaScript, TypeScript, Angular, jQuery, ARIA, and consuming APIs.NET/C# dev
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Posted 9 days ago | Updated 2 days ago

Frontend Developer (React)

Caspex Corporation

•

Sunnyvale, California, USA

Third Party, Contract

Title: Frontend Developer (Hybrid) Location: Sunnyvale, CA Job Description: Senior Engineer with strong Front end experience and a proven track record of building high-quality scalable web applications, and solid leadership abilities. Responsible for implementing pixel-perfect designs that balance challenging customer needs with application performance. Requirements: - BS in Computer Science or related technical field required. - Qualified Full Stack Engineer with a strong emphasis on Front End
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Posted 15 days ago

Front End Developer - Node.JS, GraphQL, React

West Coast Consulting LLC

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California, USA

Full-time

Job Description REMOTE - PST Contract to hire Things You will do - Research, guide, and execute frontend architecture changes, including but by no means limited to GraphQL, server-side React rendering, and Flow typing. - Build reusable React components with modular CSS, manage data on the client with Redux, use react query, and GraphQL. - Measure and resolve performance bottlenecks, using tools like Chrome DevTools, Lighthouse, WebPagetest, or custom tooling. - Refactor or improve existing code
Posted 32 days ago | Updated 8 hours ago

Frontend Developer

Caspex Corporation

•

Sunnyvale, California, USA

Contract

Job Description: Senior Engineer with strong Front end experience and a proven track record of building high-quality scalable web applications, and solid leadership abilities. Responsible for implementing pixel-perfect designs that balance challenging customer needs with application performance. Requirements: - BS in Computer Science or related technical field required. - Qualified Full Stack Engineer with a strong emphasis on Front End Experience with proven experience with React JS or equival
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Posted 39 days ago | Updated 28 days ago