React.js Jobs in New York

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Java Technical Lead

Urpan Technologies, Inc.

•

Jersey City, New Jersey, USA

Full-time

Title:Technical lead Java Location: Jersey City, NJ Duration: 12+ Months Contract Job Description: We seek a highly motivated professional with extensive hands-on Java development experience and well-developed organizational, analytical, and problem-solving skills. Required Skills: BS/MS in Computer Science or related fields with at least 8+ years of professional experience developing and maintaining high-performing Java applications. Excellent design and programming skills with expertise in J
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Posted 20 days ago

SPFx Consultant - SharePoint Migration

VeridianTech

•

Woodbridge Township, New Jersey, USA

Contract, Third Party

Job Title: SPFx Consultant - SharePoint Migration Location: Iselin, NJ Duration: 12+ months contract Job Description: SharePoint Migration: Support the team to migrate SharePoint on-premises applications to SharePoint Online using the identified approach Application Development: Develop and implement custom applications using SharePoint Framework (SPFx) and REST API development. Automation & Workflows: Create and optimize workflows using Power Automate, Azure Logic Apps and other automation to
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Posted 5 days ago | Updated 1 day ago

Mobile & Web Frontend Developer

Arthur Lawrence

•

Yonkers, New York, USA

Contract

Arthur Lawrence is looking to hire a Mobile & Web Frontend Developer for one of our clients in Yonkers, NY. Please find the job description below and send us your updated resume, if interested: Must-Have Skills: 3+ years of mobile app development using React Native5+ years of total software development experienceProficient in GitHub for version control Nice-to-Have Skills: Experience with React and Next.jsFamiliarity with DevOps practices, Jenkins, and GraphQL integration About Us: Arthur La
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Posted 60+ days ago | Updated 10 hours ago

Direct client: looking for ASP.net Web Database Developer with finiancial experience (Local to east coast)

3i Infotech Inc.

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New York, New York, USA

Contract

Dear Candidate - We are looking for C# python developer with our direct client in NYC. If you are available, please share your profile to Job Title: ASP.NET Web Database Developer with financial development experience.Location: NYC, NY (Hybrid need someone local to east coast)Duration: 6+ monthsJob DescriptionCompetencies/Experiences Critical Web user interfaces (HTML5, Angular, React, Typescript, Javascript) 3+ YearsC#, Asp.Net Web Api, Asp.Net MVC,RESTfulAPI development 5+ YearsSQL Server: 5
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Posted 13 days ago | Updated 8 hours ago

Backend Services Developer

NextGen Global Resources LLC

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New York, New York, USA

Contract

w2 only Backend Services Developer (Kubernetes)Locations can be either: Plano, TX; New York City, NY; Mountain View, CA We re seeking a true backend developer with DevOps expertise to join our integrated engineering team. You'll help scale cloud-native microservices in Kubernetes and ensure production system reliability across globally distributed environments. Responsibilities: Develop, maintain, and scale microservices running on Kubernetes (AWS) Collaborate across engineering, product, and v
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Posted 4 days ago | Updated 4 days ago

Java Back end Developer

ISite Technologies Inc

•

New York, New York, USA

Contract, Third Party

JOB: Java Back end Developer EXPERIENCE : 10 Years LOCATION: New York, Alpharetta, Georgia CONDITIONS: Only W2 SKILLS: AWS, Spring boot, restful API, react, Grafana, Mondo DB, Dockers, Kubernetes, Microservices, Junit, UAT testing, SQL
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Posted 20 days ago | Updated 5 days ago

Senior Full Stack Developer / Private Equity / NYC

Motion Recruitment Partners, LLC

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New York, New York, USA

Full-time

Job Description A premier global growth-focused private equity firm based out of NYC is looking for their next Software Engineer to join one of their flagship development teams. They are looking for a seasoned Senior Developer who can leverage their experience with the Microsoft tech stack to build some of their biggest and most used applications for investing and moving client's money. They are looking for experience using C#, .NET Core, React, SQL and Azure. Experience developing applications
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Posted 18 days ago | Updated 10 hours ago

UI Architect / Micro-Front End Expert

Horizontal Talent

•

Madison, New Jersey, USA

Contract

We are looking for a talented UI Architect / Micro Front End Expert to join our team on a 3-6 month contract with the possibility of extension. This is a remote position based in New York, where you will be a key player in driving our front-end architecture and implementation. Responsibilities Manage multiple team codebases across repositories efficiently. Implement and optimize Vite for fast and efficient builds. Develop and maintain micro front-ends using Module Federation. Ensure seamless fea
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Posted 28 days ago | Updated 4 days ago

Python Developer

Emonics LLC

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New York, New York, USA

Contract

About the Role:We are actively hiring Python Developers for multiple Fortune 500 clients across the U.S. We're seeking talented engineers who are open to relocation and excited to join high-performance, collaborative development teams. You'll be working on cutting-edge applications in industries like finance, healthcare, and enterprise SaaS. These roles are primarily on-site or hybrid, with relocation assistance and onboarding support provided for qualified candidates. Key Responsibilities:Desig
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Posted 1 day ago

NET Developer

ETS LLC

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Florham Park, New Jersey, USA

Contract

Role: NET DeveloperPosition Type: Full-Time ContractDuration: 12+ months Location: Florham Park, NJ Onsite (100% Onsite) Visa Status: -EAD and USC-EAD And H1-Transfers only Responsibilities: Understand the client s requirements (stories), come up with the story-level design, and translate it into deliverables. The ability to learn business processes and apply that knowledge effectively to assigned tasks is essential. Experience working in an agile environment Demonstrate excellent programming,
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Posted 8 hours ago | Updated 8 hours ago

Senior Frontend Developer

Marlabs LLC

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Ridgefield Park, New Jersey, USA

Contract

Senior Frontend Developer Duration: 12 Months Locations: Ridgefield Park, NJ Job Description: We are developing an innovative AI-powered desktop application that leverages cutting-edge technologies to create a transformative user experience. We are seeking a Frontend Developer with expertise in JavaScript, Node.js, Python, and Generative AI to join our innovative team. The ideal candidate will be responsible for developing AI-powered user interfaces that integrate seamlessly with backend AI mod
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Posted 60+ days ago | Updated 18 days ago

Senior Product Engineer (LLMs/AI Agents)

Jobot

•

New York, New York, USA

Full-time

100% remote role working at a Series A AI startup! This Jobot Job is hosted by: Brandon Bays Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $175,000 - $220,000 per year A bit about us: Location: 100% Remote Compensation: $175-220K base + equity Employment Type: Full-time We're working with a Series A LegalTech AI startup that's making major strides in modernizing enterprise law firms' deal processes through powerful backend infrastructur
Posted 2 days ago | Updated 4 hours ago

Game Developers (C#/C++) - W2 Only - Need candidates within NJ

Resourcesys

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Parsippany-Troy Hills, New Jersey, USA

Contract

Title: Creative Technologist Location: Parsippany, NJ - Hybrid/3 days a week onsite Contract The proper individual(s) would have excellent development chops but also be highly creative and comfortable building rapid prototypes to share to get buy in to move digital experience work forward. They should have experience working on experiential work for tradeshows, events, games, education, augmented reality, virtual reality, electronics, microcontrollers like Arduino or RaspberryPI/Phyton. Exp
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Posted 21 days ago | Updated 8 hours ago

AEM Cloud React UI Architect

Techno-Comp, Inc.

•

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 7 hours ago

Full Stack Software Developer III

Kforce Technology Staffing

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New York, New York, USA

Contract

RESPONSIBILITIES: Kforce has a client that is seeking a Full Stack Software Developer II in New York, NY for a hybrid role. Duties Include: * Gathers requirements, develops technical specifications, and plans projects * Designs/develops web, software, mobile apps, and prototypes * Resolves defects/bugs during development, integration, and production * Integrates with other systems to acquire data, improve quality, and increase velocity * Works cross-functionally with various Intuit teams * Appl
Posted 14 days ago | Updated 2 hours ago

Sr. Product Engineer

Motion Recruitment Partners, LLC

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New York, New York, USA

Full-time

Senior Product Engineer We're building the operating system for infrastructure construction - software that helps contractors and operators collaborate on production tracking, cost management, subcontractor onboarding, quoting, and warehouse inventory. With 5+ years of runway and strong growth, we're hiring a senior product-focused engineer who wants to shape both the code and the business. The Role We're looking to bring on a product-minded engineer who's excited to own meaningful features en
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Posted 21 hours ago | Updated 10 hours ago

WordPress Developer/Web Master (On Site required)

MDMS Recruiting

•

Fairfield, New Jersey, USA

Full-time

Our direct client in Fairfield, NJ, (you must be local) is seeking a FTE for a WordPress Developer/Web Master. Onsite 5 days a week / NOT open to hybrid or remote You will have ownership of all the websites (about 20) that you develop, need experience in hosting, transfer hosting, optimization. Requirements for the Web Developer: WordPress Creating sites from scratch API integration Plugins such as Elementor PHP CSS HTML JavaScript Website Hosting Front-end frameworks or libraries React, Angula
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Posted 47 days ago | Updated 9 hours ago

Founding/Lead Product Designer (Technical)

Motion Recruitment Partners, LLC

•

New York, New York, USA

Full-time

Job Title: Founding/Lead Product Designer (Technical) Location: Hybrid in NYC (3 Days/Week) *Must be located and authorized to work here in the US without Visa sponsorship or transfer now or in the future. No C2C inquires, please* Our client is a cutting-edge AI startup transforming how executive teams operate. Inspired by the Chief of Staff role, their platform helps C-suite leaders make better decisions, automate routine tasks, and extract insights buried in meetings, emails, and chats. With
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Posted 49 days ago | Updated 10 hours ago

Lead/Senior Full Stack Engineer (Node & React) with AI/ML

iSpace, Inc

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Remote

Contract

Only on W2, NO C2C/1099 Title: Lead Full Stack Engineer (Node & React) with AI/ML Position type: 12+ Months contract to start (could go for over 1-2 years) Location: Remote Top Skills: Node. JS, React, State Management, MySQL, AWS, Docker, Kubernetes, Open AI/Chat GPT, lead experience with both onshore and offshore. Qualifications: 7+ years of experience building complex web applications.Solid work experience using component-based development on the client side.Proficiency with front-end techn
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Posted 60+ days ago | Updated 13 days ago

Jr. Python Developer

Innova Solutions, Inc

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Jersey City, New Jersey, USA

Contract

A client of Innova Solutions is looking for a Jr. Python Developer. Position type: Contract Duration: Long Term Location: Jersey City, NJ (Hybrid 3 days Onsite) As a Jr. Python Developer, you will: Resource should be able to Code solutions and unit test to deliver a requirement/story per the defined acceptance criteria and compliance requirements. Utilize multiple architectural components (across data, application, business) in design and development of requirements. Perform Continuous Integrati
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Posted 60+ days ago | Updated 1 day ago