React.js jobs in Brooklyn, NY

Jersey City, New Jersey

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Yesterday

React Developer( 8+ years) Fulltime with Altimetrik Jersey City, NJ Hybrid( 3 days in a week onsite) What we will need from you Strong experience in ReactJs Development Excellent knowledge of HTML5, CSS, JavaScript and front-end frameworks like ReactJS Experience with popular React.js workflows such as Flux or Redux Experience with the Redux data pattern and NGRX Experience working with server-client architectures, consuming JSON data from APIs Curiosity and a highly collaborative work style, a

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Full-time

Depends on Experience

Senior Software Engineer Full Stack (React + Backend)

Hybrid in New York, New York

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Today

Senior Software Engineer Full Stack (React + Backend) Location: New York (Hybrid) Job Type: Contract / Full Time Summary: Hiring a Full Stack Engineer with expertise in React + TypeScript and Python or C# to build scalable, data-driven platforms. Responsibilities: Develop responsive UIs and reusable components (React + TypeScript)Build secure, scalable APIs/services (Python or C#)Work with SQL/NoSQL databases, authentication, and performance tuningCollaborate in Agile teams, mentor juniors, and

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Full-time

Depends on Experience

UI React Developer

Rutherford, New Jersey

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Today

Grow your career as a UI React Developer with an innovative global bank in East Rutherford, NJ. Contract role with strong possibility of extension. Will require working a hybrid schedule 3 days onsite per week. Join one of the world's most renowned global banks and trusted brand with over 200 years of continuously evolving financial services worldwide. You will work alongside some of the smartest minds in the industry who are excited to share their knowledge and to learn from you. Contract Durat

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Contract

$86 - $94

Senior Lead Software Engineer - Java, React, AWS

Jersey City, New Jersey

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Yesterday

Design and deliver cloud-native platforms for product intake, communication, collaboration, roadmaps, and technical knowledge sharing as part of an agile engineering organization. As a Senior Lead Software Engineer within the Chief Technology Office team, you will shape architecture and drive delivery across the firm's state-of-the-art technology products in a secure, stable, and scalable way. You'll set technical direction, lead complex initiatives end-to-end, and mentor engineers across teams,

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Full-time

Depends on Experience

Senior UI Developer (React / Angular)

Rutherford, New Jersey

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9d ago

IKCON TECHNOLOGIES INC delivers exceptional IT services and solutions that provide clients with definite edge over competitors and promoting highest standards of quality. We are currently looking for a Senior UI Developer (React / Angular) with one of our clients in Rutherford, NJ. If you are actively looking for opportunities, please send us your updated resume with your contact details. "U.S. Citizens and those authorized to work in the U.S. are encouraged to apply." JOB TITLE Senior UI Develo

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Contract

Full Stack Developer (Java/React)

Remote or Bentonville, Arkansas

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Today

Full Stack Developer (Java/React) Location: Remote Duration: Contract to Hire Overview The Team is seeking an experienced Full Stack Developer to support key promotional and digital commerce initiatives. This role requires a balanced blend of backend and frontend development expertise, with a primary focus on building scalable, high-performing applications using Java, Spring Boot, Microservices, Kafka, React, and Next.js. The ideal candidate will have experience developing enterprise-grade app

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Contract

React Developer

New York, New York

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3d ago

What Youll Do Design, develop, and maintain reusable, scalable, and high-performance React components using Next.js, React v16+, and TypeScript. Build responsive, intuitive, and user-friendly web interfaces using HTML5, CSS3, and modern JavaScript/TypeScript practices. Leverage prior hands-on experience with WPF, .NET, and C#to support application modernization, integration, and development initiatives. Integrate front-end applications with backend services using REST APIs, gRPC/Protocol Buf

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Contract, Third Party

Depends on Experience

Frontend Engineer (Angular / React.JS) - 100% REMOTE - Longterm Contract

Remote

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Today

We at NJ TECH INC are focused on hiring highly skilled professionals who are excited by the opportunity to make a true impact on their careers as well as on our clients' business. We power our clients success and drive our consultants career growth. We are seeking an experienced and outstanding Frontend Engineer (Angular / React.JS) for one of our esteemed clients. Role: Frontend Engineer (Angular / React.JS) Location: REMOTE Duration: Longterm Worked on a project originally built in Flask and

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Contract

$0 - $0

Java Technical Lead - React

Hybrid in Jersey City, New Jersey

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Today

Role: Java Technical Lead - React Location: Jersey City, NJ (Hybrid) Employment Type: W2 Contract Only Candidates must be local to Jersey City, NJ, or nearby and willing to work onsite in a hybrid model. Key Responsibilities: Lead the design, development, and implementation of full-stack applications using Java and React.Develop robust backend services, RESTful APIs, and microservices using Java, Spring Boot, and related frameworks.Build responsive, reusable, and high-performance user interfac

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Contract

Depends on Experience

Sr React Developer

Hybrid in Jersey City, New Jersey

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6d ago

React Developer( 9+ years) Job type: Fulltime role Jersey City, NJ - Hybrid( 3 days in a week onsite) What we will need from you Strong experience in ReactJs Development Excellent knowledge of HTML5, CSS, JavaScript and front-end frameworks like ReactJS Experience with popular React.js workflows such as Flux or Redux Experience with the Redux data pattern and NGRX Experience working with server-client architectures, consuming JSON data from APIs Curiosity and a highly collaborative work s

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Full-time

Depends on Experience

Full Stack Developer (C#, AI, React, Python)

Hybrid in New York, New York

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Today

Full Stack Developer (AI tooling, C#, React, Python) Location: Morristown, NJ or New York, NY (hybrid - 4 days Onsite), Local Candidates only Duration: 6 Months (Contract to hire) We are looking for a fast-moving Senior Full Stack Developer who views AI-assisted development as a baseline capability rather than a novelty. You will be responsible for designing and building secure modern applications supporting commercial and consumer banking capabilities, integrating with existing and emerging arc

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Contract

$70 - $75

Java Full Stack Developer - Java, React

Berkeley Heights, New Jersey

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Today

Java Full Stack Developer Berkeley Heights, NJ (Onsite) Bachelors degree in Computer Science, Software Engineering, or a related field . 3-5+ years of professional frontend development experience, with at least 2 years building production UIs using React or Vue.js Strong Java experience (3+ years) with familiarity building and integrating with Java backends (Spring Boot preferred), knowledge in PHP will be beneficial. Handson experience with TypeScript (recommended) or modern JavaScript (ES6+).

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Full-time

70000 - 130,000

Full Stack Developer (.NET Core / Python / React / Azure OpenAI)

White Plains, New York

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Today

Our client - a major utility firm based out of Westchester County, NY - has an immediate need for Full Stack Developer. The particulars of the position are as follows. Project Overview: The team is seeking an experienced Full Stack Developer for a consulting role to support ongoing and future projects. The consultant will be instrumental in developing and maintaining sophisticated applications using .NET Core and Python for backend development and React or NextJS for frontend development. This

Third Party, Contract

DOE

Senior Full Stack Software Engineer Python/React

New York, New York

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9d ago

Bachelors degree in Computer Science, IT, Software Engineering, or a related field. 713 years of professional software development experience. Hands-on experience with Python, FastAPI, Django, React.js, TypeScript, and Redis. Experience supporting DevOps activities, including sprint management, CI/CD, and Docker. Basic knowledge of SQL and relational databases such as PostgreSQL and SQL Server. Experience with cloud platforms such as AWS or Azure. Exposure to AI tools and modern software develop

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Full-time

Depends on Experience

Real-Time 3D Technical Artist

Hoboken, New Jersey

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22d ago

About the Company We are HCLTech, one of the fastest-growing large tech companies in the world and home to 223,000+ people across 60 countries, supercharging progress through industry-leading capabilities centered around Digital, Engineering and Cloud. About the Role What You'll Do Shipped real-time 3D in the browser with Three.js / WebGL. We need production work that runs in a browser not offline renders, not Unity/Unreal-only experience. You will be asked to show interactive, in-browser exampl

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Full-time

$140,000 - $180,000

React Developer

Rutherford, New Jersey

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7d ago

Urgent Hiring | Senior React DeveloperWe are looking for an experienced Senior React Developer for an exciting opportunity with a leading client.Location: Rutherford, NJ (Onsite from Day 1) Rate: $55/hour (Maximum rate) Notice Period: Immediate joiners only Interview Location: Candidates must be available for an onsite interview at one of the following Citi locations: Rutherford, NJ Tampa, FL Irving, TX Key Responsibilities Design, develop, and maintain high-quality React.js application

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Contract, Third Party

$50 - $55

Full Stack Java Developer with React

Jersey City, New Jersey

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Today

Full Stack Java Developer with React Location : Jersey City NJ (work from office 5 days a week) Only Locals W2 Candidates with 12-month validity OPT can try is exceptionally GOOD We're looking for an Java full stake developer with Reach JS and Camunda workflow skills and developer should have experience leveraging AI throughout the SDLC. Additional skills should include Spring Boot, Microservices, and AWS services (EC2, Lambda, API Gateway, S3, and EKS), along with containerization using Dock

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Contract

Depends on Experience

Full Stack Developer/React Developer

Hybrid in New York, New York

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Yesterday

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Contract, Third Party

55 - 60

Full stack Developer (React/Python)

New York, New York

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Today

Bachelors degree in CS, IT, Software Engineering, or related field.113 years of software development experience.Technical Skills: Python, FastAPI, Django, React, TypeScript, Redis, CI/CD, Docker, SQL, PostgreSQL, SQL Server, AWS/Azure, AI tools.Financial services experience

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Full-time

Depends on Experience

F2F Must: Core Java Developer with React/Angular & Banking or Financial industry project Exp

New York, New York

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3d ago

Core Java Developer with React/Angular &Banking or Financial industry project Exp Location - NY AND GA (3 days Onsite Per Week) Interview: Coding Test & F2F Interview Long term Contract Max rate: $65/hr on C2C Required Skills 7 years of solid hands-on experience using React/Angular, Core Java, Spring Boot, Microservice architecture, Hazlecast(Distributed Cache) Hands on strong experience in Python is required. AI SDLC - Spec Driven Design AI development experience, Design/development reimagi

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Contract, Third Party

React.js jobs in Brooklyn, NY, USA