React Engineer jobs in San Jose, CA

Sunnyvale, California

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3d ago

Job Description Full Stack Engineer (React + Python | AI Agents)Location: Sunnyvale, CA (Onsite) Role Type: Long-term Contract W2 Only Role SummaryWe are looking for aFull Stack Engineerwith strong experience inReact and Python, along with hands-on expertise inLangChain and LangGraph, to support bothtraditional software developmentandAI agent development. The ideal candidate will be able to design, build, and deploy scalable web applications while also creating intelligent, agent-based AI solu

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Contract

Depends on Experience

100% Remote - FullStack Engineer - 15 yrs Exp (React, Google Cloud Platform, Postgres, SpringBoot)

Remote

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9d ago

Full-Stack Spring Boot + React Engineers Client: FinTech(Digital Banking) Client Location: 100% Remote Exp: 15+ Years Server-Side Development (Spring Boot + Postgres + Google Cloud Platform) Skills: Work in Spring Boot microservicesBuild/modify REST endpointsWrite Flyway migration scriptsWork with Postgres (Cloud SQL) and understand BigQuery/BigTable structureGo through security reviews, DB reviews, and internal deployment pipelinesPush code all the way through lower environments PT productionWo

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Third Party, Contract

Depends on Experience

Full Stack Staff Software Engineer (React, Python, Java)

Remote

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2d ago

Title -Full Stack Staff Software Engineer (React, Python, Java)Location - remote Seeking Full Stack Staff Software Engineer with strong React, JavaScript, Python, and Java experience to join our Data Engineering team. The ideal candidate has hands-on expertise building cloud-native applications on Google Cloud Platform and experience in the Healthcare/Insurance domain (CVS/Aetna preferred).ResponsibilitiesDesign, build, and maintain full-stack applications using React (JavaScript/TypeScript) and

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Contract

$65+

Senior Full-Stack React/Node Engineer

Remote or St. George, Utah

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Today

Senior Full-Stack React/Node Engineer Location: Remote Contract-to-Hire: $75-$85 per hour / $150-$170k Our client is in search of a Senior Full Stack Developer to join their growing team. You will help to build out our client's new platform that runs their entire business. Job Duties: Design, build, and deploy scalable and reliable full-stack applications. Must have data-centric experience Lead development efforts on projects Provide guidance and mentor junior team members Collaborate with

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Full-time

Compensation information provided in the description

Senior or Staff Frontend Engineer / React / Remote

Remote

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Today

A cutting-edge AI startup is reimagining how teams communicate using real-time AI companions, and we're looking for a Senior or Staff Frontend Engineer (React) to lead development of our user-facing applications. This is a full-time, fully remote role focused on building intuitive, high-performance interfaces that showcase the power of modern AI in the workplace. This is your chance to work on truly meaningful problems at the intersection of AI and human-computer interaction. You'll join a smal

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Full-time

$180000 - $240000

Lead Full Stack Engineer (ReactJS + PHP)

Remote

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2d ago

Job Description: 4 years of experience in PHP and ReactStrong knowledge of PHP web frameworks, such as CakePHP, Laravel, Symfony, etcUnderstanding the OOPS concept and being aware of the latest version and features of PHPUnderstanding of the various design patterns and SOLID principles.Hands-on experience in PHP Unit, writing the unit/integration test cases.Should be aware of the PHP standard recommendations,Good understanding of front-end technologies, such as ReactJS, JavaScript, HTML5, and SC

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Full-time

115,000 - 125,000

(USA) Senior, Software Engineer (React)

Sunnyvale, California

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Today

Position Summary Senior Software Engineer As a Senior Software Engineer, you will take ownership of complex development initiatives that modernize and transform our customer care platform. You will lead the design and implementation of scalable, cloud-native solutions across the front end and back end while mentoring team members and driving best practices. What you'll do What you'll do: Lead development of full stack features, from user interfaces to backend services, ensuring scalability, per

Full-time

USD 117,000.00 - 234,000.00 per year

Lead Software Engineer - React Developer

Palo Alto, California

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Today

Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer - React Developer at JPMorgan Chase within the Commercial and Investment Banking - Digital Platform Service Team, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way. As a core technical contributor, you are responsible f

Full-time

USD 152,000.00 - 215,000.00 per year

Senior, Software Engineer, Frontend / ReactJS / Node / GQL

Sunnyvale, California

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Today

Position Summary What you'll do Position Description Imagine working in an environment where one line of code can make life easier for hundreds of millions of people and put a smile on their face. That's what we do at Walmart Global Tech. We're a team of 15,000+ software engineers, data scientists and service professionals within Walmart, the world's largest retailer, delivering innovations that improve how our customers shop and empower our 2.2 million associates. To others, innovation looks

Full-time

USD 117,000.00 - 234,000.00 per year

Sr. Software Engineer - Java/Python/Node/React

Remote

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10d ago

Apply by Email/Direct Application at CALL NOTES: Language java is primary - should be flexible to switch between languages Frontend Vue is where they are going familiarity with one is sufficientElastic more around troubleshooting familiar with it some data analysis skills, all their data is going into elastic, more of a reporting tool. If they have a release, they want them to go in and look at data more around debugging, logging in and checking the data, visualize and make a judgment call as

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Contract

Depends on Experience

Lead React Developer

Hybrid in Mountain View, California

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7d ago

Key Responsibilities:Technical Leadership:Lead and mentor a team of React developers, ensuring adherence to coding standards, performance optimization, and UI/UX best practices.Conduct design and code reviews, and provide technical guidance on complex front-end challenges. Application Development:Architect and develop responsive, dynamic, and interactive web applications using React.js, Redux, and modern JavaScript (ES6+).Integrate front-end components with RESTful APIs and microservices-based b

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Full-time

120000 - 130,000

Senior Full Stack Engineer (Java, React.js, Spring Boot, AWS)

Remote

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Yesterday

Job Requirements Senior Full Stack Engineer Must-Have Technical SkillsJava: Strong proficiency in Core Java and advanced concepts.Spring Boot: Experience building scalable microservices and REST APIs.React.js: Expertise in developing responsive, dynamic front-end applications.AWS: Hands-on experience with cloud services (EC2, S3, RDS, Lambda, IAM).Databases: Knowledge of SQL (MySQL/PostgreSQL) and NoSQL (MongoDB/DynamoDB).Version Control: Proficiency with Git/GitHub.CI/CD: Familiarity with Jenki

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Full-time

Depends on Experience

Sr Software Engineer - Full Stack (React/Java)

Remote or Branchburg, New Jersey

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Today

Why UKG: At UKG, the work you do matters. The code you ship, the decisions you make, and the care you show a customer all add up to real impact. Today, tens of millions of workers start and end their days with our workforce operating platform. Helping people get paid, grow in their careers, and shape the future of their industries. That's what we do. We never stop learning. We never stop challenging the norm. We push for better, and we celebrate the wins along the way. Here, you'll get flexibil

Full-time

USD 102,300.00 - 147,050.00 per year

Senior Product Engineer (.NET C#/React)

Remote

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Today

At Allstate, great things happen when our people work together to protect families and their belongings from life's uncertainties. And for more than 90 years our innovative drive has kept us a step ahead of our customers' evolving needs. From advocating for seat belts, air bags and graduated driving laws, to being an industry leader in pricing sophistication, telematics, and, more recently, device and identity protection. Job Description A Senior Product Engineer implement applications following

Full-time

USD 78,600.00 - 142,275.00 per year

React Js Developer :: Mountain View, CA (Hybrid) :: Local Preferred :: W2 Only

Mountain View, California

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Today

We seek outstanding React JavaScript developers with strong foundation in core web technologies. Our collaborative team environment offers a lively exchange of ideas on building ever better experiences for our customers. Ensure high quality components are produced and published. We are looking for candidates that are self-directed, familiar with Agile methodology to take requirements and turn them into delightful experiences for our customers. Qualifications: Strong experience in web development

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Contract

UI/UX Engineer (React)

Remote

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27d ago

Title: UI/UX Engineer (React) Location: Remote (Must be based in US) Duration: 3 months Description: Build modular, reusable UI components using React, JSX, and hooks. Design and implement user-friendly interfaces for metadata browsing, filtering, and workflow integration. Work with Databricks and Unity Catalog teams to render and interact with metadata entities (schemas, tables, tags, etc.). Integrate with backend APIs (REST, GraphQL) for real-time data and workflow interaction. Implement state

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Contract, Third Party

Depends on Experience

Front-End (React) Lead / Sr. Developer with strong expertise in modern AI frameworks and tools

Santa Clara, California

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20d ago

Job Title: Front-End (React) Lead / Sr. Developer with strong expertise in modern AI frameworks and tools Location: Santa Clara, CA (Onsite from Day 1 5 day work from office) Req Experience: 10+ year working with reputed clients We're seeking a talented Front-End Developer with strong expertise in modern AI frameworks and tools to join our team. The ideal candidate will develop intelligent, responsive web applications while collaborating with cross-functional teams to deliver cutting-edge user e

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Contract, Third Party

$60 - $80

Fullstack Lead (Java, React)

San Jose, California

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Yesterday

Greetings From Photon, We hope you are staying safe. We are hiring Full Stack Lead to join our Digital Engineering team. Who are we? 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. Full Stack Lead | San Jose or Rocklin (Onsite) | Open for Fulltime or Contract What will you do? Lead the technical design and architectu

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Contract, Third Party

Depends on Experience

Full Stack Tech Lead

Mountain View, California

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15d ago

Full Stack Tech Lead Location: Mountain View, CA in office In-Person Interview Role Overview We are seeking a highly skilled Full Stack Tech Lead with deep expertise across frontend and backend development to lead the design, development, and optimization of scalable, high-performance web applications. The ideal candidate combines technical excellence in React, NodeJS, and AWS with strong leadership skills to guide engineering teams, ensure architectural soundness, and deliver business-cri

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Contract

$75 - $90

Fullstack Database Developer (React/Python APIs)

Hybrid in Menlo Park, California

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Yesterday

Fullstack Database Developer (React/Python API s). Overview Seeking a software developer to build a chemical inventory system that integrates seamlessly with our existing Lab Management System (LIMS). The goal is to improve material tracking, safety documentation, and experimental workflow integration. Requirements: Ingest materials using barcode scanning or UI inputRetrieve and store hazard information, SDS, and related dataIntegrate with the LIMS backend to support sample/material quantity upd

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Contract

$65 - $80

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React Engineer jobs in San Jose, CA, USA