Frontend Lead (React.js) jobs in Philadephia, PA

Oaks, Pennsylvania

•

4d ago

We are looking for a Senior Front-End Engineer who can also step up as a Technical & Solution Design Lead. This role bridges hands-on development with architectural decision-making, ensuring our front-end systems are scalable, maintainable, and high-performing. You will lead the design of front-end solutions, guide teams through technical decision-making, and ensure we deliver best-in-class user experiences. Key Responsibilities Lead solution architecture and technical design for front-end appli

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Contract, Third Party

Depends on Experience

Lead Software Engineer - Java/React

Wilmington, Delaware

•

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 - Java/React at JPMorgan Chase within the Global Real estate technology 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 for conducting critical technology so

Full-time

ReactJS Lead Developer

Remote

•

Yesterday

ReactJS Lead Developer Remote Key Responsibilities: Lead, mentor, and manage a team of React developers, fostering a culture of collaboration and continuous improvement. Architect, design, and develop high-quality, scalable, and maintainable web applications using React.js. Spearhead the development of complex, interactive user interfaces, leveraging your expertise in React Flow.Collaborate closely with product managers, UI/UX designers, and backend engineers to translate requirements and desig

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Third Party, Contract

$50+

Lead React Developer - No C2C

Remote

•

5d ago

Job Role: Lead ReactJS Developer Job Location: Remote - USA Type: 6+ months KEY SKILLS: ReactJS, Redux, Webpack, HTML, CSS, Leadership, API, Micro-frontend Key Responsibilities:Lead, mentor, and manage a team of React developers, fostering a culture of collaboration and continuous improvement.Architect, design, and develop high-quality, scalable, and maintainable web applications using React.js.Spearhead the development of complex, interactive user interfaces, leveraging your expertise in React

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Contract

$50 - $55

ReactJS Lead Developer

Remote

•

3d ago

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Contract

$50 - $55

ReactJS Lead Developer

Remote

•

5d ago

ReactJS Lead Developer Remote Responsibilities: React Development: Build and maintain reusable UI components using React and its ecosystem (e.g., hooks, state management). Leading a team of developers and peer code review. UI Implementation: Translate UI/UX designs and wireframes into clean, efficient, and maintainable code using HTML, CSS, and JavaScript/TypeScript. State Management: Implement and manage application state effectively using libraries like Redux, Context API, or other state mana

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Contract, Third Party

Depends on Experience

Lead React developer (Only w2 Remote)

Remote

•

2d ago

Frontend Lead (React) Location - Remote (USA) Key Responsibilities: Lead, mentor, and manage a team of React developers, fostering a culture of collaboration and continuous improvement.Architect, design, and develop high-quality, scalable, and maintainable web applications using React.js.Spearhead the development of complex, interactive user interfaces, leveraging your expertise in React Flow.Collaborate closely with product managers, UI/UX designers, and backend engineers to translate requireme

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Contract

Depends on Experience

Lead React JS

Remote

•

11d ago

Job Responsibilities Include: Collaborate closely with Product Owners, UI/UX designers, and digital strategists. Contribute to the architectural design and direction of the technical infrastructure Research, evaluate and recommend alternative solutions Design, develop, test, deploy and maintain application code Write unit/integration tests Oversee integrations with internal systems and 3rdparty services Ensure performance, security, accessibility, and responsive design best practices are followe

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Contract

Depends on Experience

Application Developer Lead - GXT Turbo - 5738492

Remote or Philadelphia, Pennsylvania

•

Today

Accenture Flex offers you the flexibility of local fixed-duration project-based work powered by Accenture, a leading global professional services company. Accenture is consistently recognized on FORTUNE's 100 Best Companies to Work For and Diversity Inc's Top 50 Companies For Diversity lists. As an Accenture Flex employee, you will apply your skills and experience to help drive business transformation for leading organizations and communities. In addition to delivering innovative solutions for

Full-time

USD 48.17 - 58.17 per hour

Lead React Developer

Remote

•

18d ago

REQUIRED 7+ years previous experience working as a React.js developer. 7+ years experience in React.js, HTML, CSS3. Vast experience in JavaScript and React concepts, advanced front-end coding skills, and an expert level understanding of progressive web applications. Extensive experience on front-end development and demonstrated ability to work in a fast-paced environment. Passion for supporting, collaborating, and coaching engineering teams. Comfortable driving code reviews and operating as anoi

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Contract

Depends on Experience

Front-End Architect Lead - NEW YORK, Hybrid

Remote or New York, New York

•

Today

About the Role: We are seeking a highly experienced and visionary Front-End Architect to lead the technical direction of our Market Data applications' user interfaces and user experiences. This role will be instrumental in defining and implementing front-end architecture strategies, establishing best practices, and mentoring development teams. The ideal candidate will have a deep understanding of modern web technologies, a proven track record of architecting complex front-end systems, and excel

Full-time

USD 176,720.00 - 265,080.00 per year

React & Typescript Developer - --W2 Only Contract-- - Remote (EST or CST preferred)

Remote or Dallas, Texas

•

Today

Please send current resumes directly to Bhagyashree Yewle, Principal Lead Recruiter - YOH SPG https://.linkedin.com/in/bhagyashreeyewle/ React & Typescript Front End Developer - W2 Only Contract - Remote (East Coast or Central Time Zone preferred) Location: 100% Remote (This is a role that will not require onsite attendance and can sit remotely, preferably on the east coast or central time zone) **W2 Only Contract - 1099 or CTC candidates will not be considered** This team supports an emerg

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Full-time

Competitive

UI Architect

Remote

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4d ago

Position: UI Architect Location: Remote USA Citizenship Requirement: US-born Citizen Client: Luxury Furniture E-commerce About the Role We are seeking a UI Architect to join our client s team and drive the design and development of high-quality user interfaces for a luxury furniture e-commerce platform. The ideal candidate will have deep expertise in JavaScript/TypeScript, modern front-end frameworks, and cloud-based application architecture. Key Responsibilities Lead UI architecture design and

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Contract

$1 - $1

Fullstack AWS Software Engineer III - Java/React

Wilmington, Delaware

•

Today

Job Description We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Software Engineer at JPMorgan Chase within the Home Lending Technology group, you will be a key member of an agile team, tasked with designing and delivering reliable, market-leading technology products that are secure, stable, and scalable. Your role involves implementing essential technology solutions across diverse technical domains, supporting various busin

Full-time

Cloud Engineer

Remote or Richmond, Virginia

•

Today

Engagement Type Contract Short Description REPLACING 774582 - mgr needed to update the details DBHDS - Senior Cloud Engineer 100% Remote **Must adhere to EST Hours during the week Expected duration: To Feb 27, 2026 to use available hours on current PO. Complete Description DBHDS - Senior Cloud Engineer 100% Remote. Must adhere to EST Hours during the week. MUST pick up equipment IN PERSON if selected Expected duration: Current end date is 2/27/26 (based on hrs available on current PO). No ex

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Full-time, Part-time, Contract, Third Party

Senior FullStack Engineer (Product) - REMOTE - PERMANENT

Remote

•

2d ago

Hello, My name isPavanand I am a Talent Acquisition Specialistat Park Computer Systems, Inc., a Technology Consulting and Staffing company. After reviewing your resume, I believe that you may be a good fit for a job opening with one of our clients. The highlights of the position are: Job Title: Senior FullStack Engineer (Product) Location:Remote (with occasional travel to Kansas City once a month or once a quarter) Duration:Full Time Permanent Role Job Description: About the Role:We are seek

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Full-time

$130,000 - $150,000

Sr FrontEnd Engineer

Remote or Frisco, Texas

•

Today

Ready to lead the next generation of AI-powered legal technology? Join Thomson Reuters and shape the future of CoCounsel AI Applications. At Thomson Reuters, we're revolutionizing how legal professionals work through cutting-edge generative AI solutions. As Lead Software Engineer of CoCounsel AI Applications, you'll will develop next generation CoCounsel product to transform the legal industry. Thomson Reuters is looking for a skilled Senior Frontend Engineer to develop the next iteration of t

Full-time

USD 88,200.00 - 163,800.00 per year

W2 position:: Need Sr/Lead Fullstack Java Developer with strong Banking & New Account Opening Flows Experience:: 100% Remote

Remote

•

4d ago

W2 contract to Fulltime position No sponsorship candidates required == Role: Sr. Fullstack Java Developer Location: 100% Remote NOTE: Banking experience is mandatory."New Account Opening Flows" experience is Mandatory. Required Skills/Experience: 8+ years of Java solutions architecture experienceExpertise with modern, Agile-based application development methodologies and emerging technologies like microservices, API management, web-scale architectures, container-based delivery, cloud automation

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Contract

Depends on Experience

Staff Software Engineer - UI and Interactions (Full-Stack)

Remote or San Francisco, California

•

Today

Discord is used by over 200 million people every month for many different reasons, but there's one thing that nearly everyone does on our platform: play video games. Over 90% of our users play games, spending a combined 1.5 billion hours playing thousands of unique titles on Discord each month. Discord plays a uniquely important role in the future of gaming. We are focused on making it easier and more fun for people to talk and hang out before, during, and after playing games. Join our team as

Full-time

USD 248,000.00 - 279,000.00 per year

Staff Software Engineer, Visualization

Remote or California

•

Today

10x Genomics creates powerful scientific tools that enable key biological discoveries and drive exponential progress in the study of human health. Our talented team has a distinguished record of creating innovative instruments, reagents, and software that analyze biological systems at a resolution that matches the complexity of biology. Scientists have used our tools to discover the mechanisms behind Alzheimer's disease, cystic fibrosis, autism, stem cell differentiation, COVID-19, and more. Yo

Full-time

USD 189,100.00 - 284,500.00 per year

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Frontend Lead (React.js) jobs in Philadelphia, PA, USA