React.js Jobs in Los Angeles, CA

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21 - 40 of 538 Jobs

UI developer (React and Node)

Brillio, LLC

•

Remote

Full-time

Job Title: UI developer (React and Node) Location: Remote Experience: 10+ years Looking for W2 or Full time for this remote position. Job Title: 10+ years focused on web development. Deep knowledge of React, Cordova, NodeJS, Typescript, and HTML 5+ years of experience in building ReactJS applications using React in complex applications. Expertise in building and maintaining large-scale web applications. Deep understanding of Javascript and HTML ecosystems with experience delivering web UIs a
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Posted 19 days ago | Updated 7 days ago

Software Developer with Java, Spring Boot, React Skills

AVA Consulting

•

Remote

Contract

AVA Consulting is seeking a Software Developer (Java, Spring Boot, React) Location: Remote U.S. Citizens and those authorized to work in the U.S. are encouraged to apply. We are unable to sponsor at this time. Job Description: As a Software Developer, you will play a key role in building robust and scalable software applications and services. You will work closely with Technology and Products Teams to improve services and system architecture. Key Responsibilities: Application Development: Devel
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Posted 7 days ago | Updated 11 hours ago

UI developer with React

Momento USA LLC

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Remote or Phoenix, Arizona, USA

Contract

Momento USA is a global technology consulting, talent acquisition and creative development firm that addresses clients most pressing needs and challenges. We currently looking for UI developer with React our client location based on - Phoenix, AZ. Please see the job description below for your reference. UI developer with React REMOTE , Phoenix AZ ( candidate should be in near location) Long term contract Job Description: UI developer with React Experience- 7 to 9 years max Primary Skills Angul
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Posted 28 days ago | Updated 2 hours ago

Python Full Stack Developer with React

Momento USA LLC

•

Arkansas, USA

Third Party, Contract

Momento USA is a global technology consulting, talent acquisition and creative development firm that addresses clients most pressing needs and challenges. We currently looking for Python Full Stack Developer with React (Remote). Please see the job description below for your reference. Python Full Stack Developer (Strapi and Okta) Remote PRIMARY SKILLS React, Python, AWS, Terraform, AngularJS, JavaScript, CSS3, React JS, Java, Hibernate, Oracle RDBMS, Docker, Spring Core, Spring Boot, HTML5, MySQ
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Posted 18 days ago | Updated 2 hours ago

Senior React Developer (10+ Years Experience) - Remote

URSI Technologies Inc.

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Remote

Third Party, Contract

Position Senior React Developer (10+ Years Experience)Location RemoteDuration 1+ Year (Extendable) Job Description: We are seeking a highly skilled Senior React Developer with over 10 years of experience in frontend development. The ideal candidate will have deep expertise in JavaScript, React.js, TypeScript, and modern UI/UX principles. You ll be responsible for leading frontend architecture, mentoring developers, collaborating with cross-functional teams, and delivering high-performance, scal
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Posted 40 days ago | Updated 3 days ago

Senior React Frontend Developer

iSpace, Inc

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Remote

Contract

Senior React Frontend Developer Location: REMOTE Duration: 12 months contract REMOTE Experience with Redux State management must have..! Responsibilities: Develop and maintain web applications using modern web technologies.Collaborate with cross-functional teams to define, design, and ship new features.Write clean, maintainable, and efficient code.Ensure the performance, quality, and responsiveness of applications.Identify and correct bottlenecks and fix bugs.Help maintain code quality, organ
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Posted 60+ days ago | Updated 3 days ago

Senior Software Engineer, Node.js + React - LLM Platform

Motorola Solutions

•

Culver City, California, USA

Full-time

Company Overview At Motorola Solutions, we believe that everything starts with our people. We're a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. Our critical communications, video security and command center technologies support public safety agencies and enterprises alike, enabling the coordination that's critical for safer communities, safer schools, safer hospitals and safer businesses. Connect with a career that matters, and help us buil
Posted 16 days ago | Updated 4 hours ago

Principal Software Engineer - Commercial Trading (React JS) - Hybrid

Citizens Bank

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Remote or Johnston, Rhode Island, USA

Full-time

Job Description 3 Days Hybrid from any of our locations in RI, Iselin NJ, MA, Charlotte NC, Pittsburgh PA, Dallas TX or Phoenix AZ Role is not relocation eligible. Job Title: Principal of Software Engineer Responsibilities Your role as Principal of Software Engineering is to work with engineering teams and architecture to produce high-quality technology solutions. You will be given the autonomy to lead, design and develop innovative solutions to some of the biggest technical issues facing th
Posted 2 days ago | Updated 4 hours ago

Commodities Application Developer (C#, React, TypeScript) - AVP - Houston (Hybrid)

Citi

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Remote or Houston, Texas, USA

Full-time

The role is for a C# developer who will be working within a small team on Commodities Marking and Market Discovery Platform used by traders across the regions. We offer the opportunity to grow professionally, learn new technologies and gain business knowledge. Responsibilities: Develop the Platform using C# with an opportunity to learn React during WPF to React migrationWork directly with quants and traders to specify requirements and own deliveries and 3rd line support to provide daily communi
Posted 14 days ago | Updated 4 hours ago

Full Stack/React Developer

Draper

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Remote or St. Petersburg, Florida, USA

Full-time

Overview: Draper is an independent, nonprofit research and development company headquartered in Cambridge, MA. The 2,000+ employees of Draper tackle important national challenges with a promise of delivering successful and usable solutions. From military defense and space exploration to biomedical engineering, lives often depend on the solutions we provide. Our multidisciplinary teams of engineers and scientists work in a collaborative environment that inspires the cross-fertilization of ideas
Posted 49 days ago | Updated 4 hours ago

Associate Director - UI Software Development (React JS, Front-end development)

S&P Consultants

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New Jersey, USA

Full-time

About the Role: Grade Level (for internal use): 12 Title: Associate Director - UI Development (React JS, Front-end development) Job Location: New Jersey or New York (Only candidates based out in these locations will be considered) The Impact: We are seeking a highly skilled and experienced technologist to lead the design and development of cutting-edge software solutions. The ideal candidate will have a strong background in ReactJS, Typescript, Redux, CSS, Electron, Micro frontend architectur
Posted 38 days ago | Updated 4 hours ago

NODE & REACT Js, SVELTEKIT - Senior Mobile Application Developer (Remote)

Mercy

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Remote or Chesterfield, Missouri, USA

Full-time

We're a Little Different Our mission is clear. We bring to life a healing ministry through our compassionate care and exceptional service. At Mercy, we believe in careers that match the unique gifts of unique individuals - careers that not only make the most of your skills and talents, but also your heart. Join us and discover why Modern Healthcare Magazine named us in its "Top 100 Places to Work." Overview: Senior Applications Developer - RTLS (Real Time Location Services) Position is Remote
Posted 14 days ago | Updated 4 hours ago

Senior Full Stack Engineer / Typescript / AI

Motion Recruitment Partners, LLC

•

Santa Monica, California, USA

Full-time

A well-established health and fitness startup is looking to add a couple of Full Stack Engineers to their team in Marina Del Rey. Their initiative is to bring fitness and a healthy living to every doorstep. Already incorporating AI to their platform to make it all very seamless. Great opportunity for someone interested in health and fitness to join a team that cares about people and making a difference. Required Skills & Experience 3+ years of professional engineering experience Experience w
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Posted 33 days ago | Updated moments ago

Senior Full Stack Engineer, TypeScript and React Native

Motion Recruitment Partners, LLC

•

Los Angeles, California, USA

Full-time

This position is onsite 5 days a week, in West Los Angeles What if your code could help people live longer, healthier lives? Our client is a rapidly growing startup on a mission to make the world healthier - by combining cutting-edge technology with the power of digital creators. Their platform is the go-to destination for interactive fitness programs and transformational health challenges led by top wellness influencers. Think of it as the ultimate blend of marketplace + membership, layered wi
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Posted 17 days ago | Updated moments ago

Founding Engineer

Motion Recruitment Partners, LLC

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Los Angeles, California, USA

Full-time

An LA based early stage startup is looking for a Senior Software Engineer to join their scaling team. They are building a generative AI product that is improving the patient experience in hospitals and other large healthcare institutions. They are enhancing patient engagement through AI-driven interactions allowing them to receive timely and personalized information. They also are automating routine tasks that allows healthcare providers to focus on patient care. Required Skills 5+ years of so
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Posted 14 days ago | Updated moments ago

Solo Full Stack Engineer

Motion Recruitment Partners, LLC

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Los Angeles, California, USA

Full-time

Job Description This position is fully remote Imagine being the first engineer at a small but powerful consultancy that helps shape the direction of campaigns and causes that matter. Our client is looking for a Full Stack Engineer to build internal systems from scratch - tools that automate workflows, surface critical insights, and integrate with ad platforms in real time. This is a solo engineering role for someone who thrives on autonomy, loves solving complex backend problems, and wants to h
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Posted 5 days ago | Updated moments ago

Mean Stack Developer

Boston Associate Software Systems

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Los Alamitos, California, USA

Contract

JavaScript, Typescript, and Front-End Development: Command of the latest JavaScript frameworks: MEAN & MERN stack (MongoDB, Express, Next.js/AngularJS/React, Node.js). Expertise in Typescript, HTML, CSS, Tailwind, JSON, JavaScript, and AJAX. Expertise in WordPress CMS (or Drupal) and custom PHP development. Understanding of WebSocket s, XMLHttpRequest, client-side caching, local storage, JavaScript modules, JavaScript scope and function execution, and Cross-Origin Resource Sharing (CORS).
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Posted 3 days ago

Sr. Rust Engineer

Motion Recruitment Partners, LLC

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El Segundo, California, USA

Full-time

Join a company building next-generation satellite technology that's changing how we see the world - literally. They've developed a proprietary system that captures high-resolution Earth imagery day or night, through any weather, and they're scaling rapidly. If you're excited about the intersection of space, data, and real-world impact, this is one of those rare roles worth exploring. Contract Duration: 3 - 6+ Months Required Skills & Experience 5+ years in Rust C/C++ TypeScript React Bachelor's
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Posted 48 days ago | Updated moments ago

AEM Cloud React UI Architect

Techno-Comp, Inc.

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Remote

Contract, Third Party

Job Title: AEM Cloud React UI Architect Location: New Jersey (Preferred) / Remote Duration: Long Term Job Description: We are looking for an experienced AEM Cloud React UI Architect to lead the design, development, and integration of front-end solutions within a cloud-based environment.The ideal candidate should have a deep understanding of AEM Cloud and strong expertise in React for building scalable, high-performance UI frameworks.Responsibilities include creating responsive designs, collabora
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Posted 60+ days ago | Updated 11 hours ago

Senior Full Stack Front End Engineer

Motion Recruitment Partners, LLC

•

Santa Monica, California, USA

Full-time

This position is fully remote Imagine working at the epicenter of global music culture - where every line of code helps connect artists and fans in smarter, more meaningful ways. Our client is hiring a Full Stack Engineer to join a global data engineering team at the heart of the world's most influential music powerhouse. You'll work across a modern data stack to craft internal platforms that power audience engagement, marketing strategy, and eCommerce performance in over 60 countries. If you're
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Posted 10 days ago | Updated moments ago