frontend developer Jobs in california

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Frontend Developer

Helix Tech

Remote

Contract

Front end developer 100% Remote (only from EST) TN Must have: Zerto Front end technologies , API, v-motion Shift time: 7am-4pm $85 pr hr on W2 12+ years exp Sr. Specialist Developer consults with internal business groups to provide appropriate application software development services or technical support.Analyzes, defines, and documents requirements for data, workflow, logical processes, hardware and operating system environment, interfaces with other systems, internal and external checks, cont

Front End Developer React JS-Remote (PST Hours)

Cyber Sphere LLC

Remote

Contract

Title Front End Developer React JS Location-Remote (PST Hours) Duration Longterm Job Description: Here is the JD: Key Responsibilities Develop and optimize front-end applications using React, Redux (or Redux-Toolkit).Collaborate with backend engineers to build and maintain APIs using Node.js and MongoDB.Ensure seamless data flow and performance in applications handling large, complex state.Work closely with product, design, and engineering teams to create scalable, high- performance applicatio

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

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

Sr Front End Developer

Enexus Global

Sunnyvale, California, USA

Contract

Title: Frontend Developer Location: Sunnyvale, CA/ Hybrid Duration: 6-12+ Months Job description Working with technical leads, engineers, designers, business analysts and operations teams to develop dynamic client-side web applications across most areas of our business. Prototyping and developing new ideas and participate in all parts of the lifecycle from research to release. Working closely with UX and Graphic Designers to turn wireframes and visual designs into working HTML/CSS prototypes. D

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

Innovative Information Technologies, Inc

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

D365 Portal Front End Web Developer

AgreeYa Solutions

Los Angeles, California, USA

Contract

Position Description A Front End Web Developer uses modern, front end web development tools, techniques, and methods for the creation and deployment of user-facing interfaces and is comfortable working in an environment to routinely deploy changes. The Front End Web Developer will perform front end web development using modern techniques and frameworks (e.g., HTML5, CSS3, CSS frameworks like LESS and SASS, Responsive Design, Bourbon, Twitter Bootstrap); perform JavaScript development using moder

Sr. Java Front End developer

PETADATA

San Francisco, California, USA

Full-time

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

Senior Frontend Developer, Conversion & Purchase Experience

Kaav Inc.

Los Angeles, California, USA

Full-time

Senior Frontend Developer, Conversion & Purchase Experience Duration: Los Angeles, CA or San Francisco, CA, 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, quality and data teams, you will solve complex challenge

Front End Developer IV

Kforce Technology Staffing

San Diego, California, USA

Contract

RESPONSIBILITIES: Kforce has a client in San Diego, CA that is seeking a Front End Developer IV. Responsibilities: * Document code, including commenting and reporting on features * Program in multiple languages to create specified products * Create Front End magic with a deep understanding of customer needs and ability to quickly translate insights into mockups, wireframes, and working proof-of-concept code * Deliver high quality web application code and contributing to overall site stability

Senior Frontend Developer, Conversion & Purchase Experience

Kaav Inc.

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

Frontend Developer with Testing experience

DRC Systems USA LLC

Remote

Contract

Overview: Looking for Senior Frontend Developer with Testing experience for remote role Must have skillsFrontend Developer with Testing experience React.js, Node.js, (Frontend Development) Python (Testing Side) Behave, Selenium Automation Framework (Testing Side)Tech Stack:o Coding Languages include; JavaScript, React.js, TypeScript, Node.js, Pythono Tools include; GitHub Enterprise, Buildkite, Kubernetes, Behave and SeleniumCurrent state: The software engineering organization is dedicated to me

Staff front end developer

Propeller-Tech

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

Front End Application Developer

ConsultNet, LLC

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

Frontend Developer (React)

Caspex Corporation

Sunnyvale, California, USA

Contract, Third Party

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

Front-End Developer

Kforce Technology Staffing

Remote or Sausalito, California, USA

Contract

RESPONSIBILITIES: Kforce has a client in Sausalito, CA that is seeking a Interim Controller. This is a hands-on development role focused on high-quality coding, performance optimization, and best practices in front-end development. The ideal candidate will have a deep understanding of front-end technologies, experience working with modern frameworks, and a passion for building engaging user experiences. REQUIREMENTS: * Experience with the pager router (not using app router) * React experience;

React UI Developer at Palo Alto, CA - Onsite Role - Need Locals | Front End Developer

NearObjects

Palo Alto, California, USA

Contract

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 modelHands-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.Understanding of RESTful APIs and integration with front-end applications.Experience with version control

Front End Developer - Node.JS, GraphQL, React

West Coast Consulting LLC

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

Front End/Web Developer

Rocket

San Francisco, California, USA

Contract

Software Engineer/Front End LOCATION Hybrid San Francisco, CA DURATION 12+ Months PAY RATE DOE INTERVIEW TYPE 2 Rounds Skills: 2-4 years of experience focus as Front End/Web Developer, working on responsive web designs o Core Javascript (no frameworks) o HTML, CSS o Looking for confidence on the CSS/styling/design side, detail oriented

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