Frontend Developer (React) Jobs in New York, NY

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Python Developer with React Experience

Kaizen Soft Solutions, LLC

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Remote

Contract

Job Title: Python Developer with React Experience (Remote NYC or Boston Area Only) Location: Remote (Candidates must reside in the NYC Metropolitan Area or Greater Boston Area) they will go to client location 2 Weeks in a month . Type: Contract (Ongoing) Start: Immediate Experience: 5+ years Job Description: We are seeking a skilled and experienced React/Python Developer to support an ongoing project with the MBTA. This is a remote position, but candidates must be local to the New York City or B
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Posted 16 hours ago

Urgent Opening - Senior React Developer - Contract - Hybrid - NY

SANS

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New York, New York, USA

Contract, Third Party

Position Details NO OPT AND CPT CANDIDATES Client: UBS Rate: $80/HR on W2 and $95/HR on C2C Location: New York, NY - Only local candidates NO OPT AND CPT CANDIDATES Title: Senior React Mobile Developer Position Type: Contract Job Description: The role is to -- Re-engineer the portal for the participants. There are about 5 million participants and the system isn t working well right now. It needs an entire re-write of the underlying system and a re-write of the UI / UX. And they may move to
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Posted 3 days ago

Sr. Python/React Web developer

Cyber Sphere LLC

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New York, New York, USA

Contract, Third Party

Sr. Python/React Web developer Onsite 5 days a week in NYC NY(Need Local) Long term Contract 10 years of Web development experience using Python 3.7 and web frameworks like Django and Flask server-runtimes, connecting web application to backend databases like SQL (Postgres or MySQL) and NoSQL (preferably Snowflake, but not mandatory) and Front-end UI development using HTML, CSS, Javascript frameworks like React JS (preferably version after 14)Good at Python development tools like VS Code or anac
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Posted 1 day ago

Sr. Python/React Web developer

Info Origin Inc.

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New York, New York, USA

Contract

Key Skills & Requirements: 7 10 years of experience in Python 3.7+, Django/Flask Strong in SQL (Postgres/MySQL) & NoSQL (Snowflake preferred) Front-end development with React JS (v14+ preferred), HTML, CSS, JavaScript Strong Python coding practices, OOP, Pandas, multithreading Familiarity with SQLAlchemy or equivalent ORM Cloud deployment on AWS using Docker/Kubernetes and CI/CD Experience with Git/Bitbucket, VS Code/Anaconda Bonus: DuckDB + Apache Arrow, caching experience Agile/SCRUM environme
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Posted 4 days ago

Sr. Python/React Web developer

Tekfortune Inc.

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New York, New York, USA

Contract

Role: Sr. Python/React Web developer Location: Onsite 5 days a week in NYC NY Duration: 6 Months Contract Role Description Client Internal Data Marketplace - Job Description: 7 to 10 years of Web development experience using Python 3.7 and web frameworks like Django and Flask server-runtimes, connecting web application to backend databases like SQL (Postgres or MySQL) and NoSQL (preferably Snowflake, but not mandatory) and Front-end UI development using HTML, CSS, Javascript frameworks like Re
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Posted 33 days ago | Updated 1 hour ago

AI Software Engineer (C#, React, Azure) - Hybrid

Jobot

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New York, New York, USA

Full-time

Come join a cutting edge AI engineering team at a growing software company! This Jobot Job is hosted by: Katherine Krull Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $140,000 - $180,000 per year A bit about us: Come join a cutting edge AI engineering team at a growing software company! Job Title: AI Software Engineer Job Location: Manhattan, NYC Work Schedule: Hybrid - 2-3 days/week on-site. Pay Rate: $140k-$180k/yr. + 10% Bonus + Comp
Posted 2 hours ago

Fully Remote - React.js Developer (W2 Candidates:only)

HYR Global Source Inc

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Jersey City, New Jersey, USA

Full-time, Contract

Job Title: React.js FullStack Developer Duration: 18 Months About the Role: Our client is looking for a Senior React Developer to join their internal agency. You'll be working on a fullstack team enhancing an internal ordering and inventory management tool, plus other key applications across multiple business units. What You'll Do: Build and test new features on internal and external-facing web applications Contribute to both frontend and bac
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Posted moments ago

Phyton and Database Developer

Paramount Software Solutions, Inc

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New York, New York, USA

Contract

Title Phyton and Database Developer Role Location New York ( Hybrid 3 days onsite) Duration: 12 months contract Skill List: Python, data analysis, data management, data processing, data science, information technology, technology Responsibilities: Responsible for development of new highly responsive, web-based user interface using ReactJs Design and develop new custom reusable components to meet project requirements Translating designs and wireframes into high quality code Optimizing compon
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Posted 4 days ago | Updated moments ago

Front End Angular Developer

STAND 8

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New York, New York, USA

Contract

STAND 8 provides end to end IT solutions to enterprise partners across the United States and with offices in Los Angeles, New York, New Jersey, Atlanta, and more including internationally in Mexico and India. We are seeking a talented and motivated Front-End Developer with expertise in Angular, NestJS, React, and TypeScript to build engaging, responsive web applications for digital streaming platforms. This role is ideal for someone passionate about modern front-end architecture, scalable UI des
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Posted 13 days ago | Updated 2 hours ago

Mobile & Web Frontend Developer

Arthur Lawrence

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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 2 hours ago

Frontend Developer

Apexon

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Berkeley Heights, New Jersey, USA

Full-time

Job DescriptionResponsibilities and Duties Own the design and delivery of high quality features and enhancements.Provide estimates and actively participate in the spring planning process.Produce highly secure solutions.Tune the performance of the existing codebase and peer review code.Work closely with the technical lead and team members to design and plan components and interaction patterns, actively participating in design discussions and decision-making processes.Participate in technical and
Posted 2 days ago | Updated 4 hours ago

Full Stack Developer (Python, React)

MDMS Recruiting

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New York, New York, USA

Contract

Full Stack Developer (Python & React) Location: New York, NY (hybrid), w2 only, local candidates only Duration: 6 months + Core skills: Looking for Full Stack developers . Looking for 5-7 years of experience, Need to have full stack, end to end development experience (initiation to production). The core skills for front end are: react will consider angular or vue.js. the core back-end skills are: Python and Node.JS. SQL based databases are on the backend. Need to know APIs and Agile framework.
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Posted 34 days ago | Updated moments ago

Java Developer (Back End and Front End Developer) :Liberty St, NY/NJ

EVEREST CONSULTING GROUP, INC

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New York, New York, USA

Contract, Third Party

Java Developer :- (No full stack only backend developer with PCI-DSS experience) Experience: Minimum of 13 years of experience in development with 10+ years of Java development experience,3+ years in the financial services sectorExperience with enterprise financial applicationsUnderstanding of PCI-DSS and regulatory complianceExperience: Minimum of 13 years of experience in development with 10+ years of Java development experience,3+ years in the financial services sectorExperience with enterp
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Posted 6 days ago | Updated 6 days ago

Python Full Stack Developer with React

Momento USA LLC

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Arkansas, USA

Contract, Third Party

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 25 days ago | Updated 6 hours ago

Senior Front-End Developer, Equity Technology

Balyasny Asset Management

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New York, New York, USA

Full-time

Description Summary The Equity Technology team at BAM is responsible for building and supporting a world-class suite of tools for our flagship Fundamental Equities business. The ideal candidate has a passion for solving business problems with technology, is obsessed with developing software that provides incredible user experiences and is eager to learn about the intersection of finance and technology. This growing suite of tools spans across the investment lifecycle, including research, idea ge
Posted 17 days ago | Updated 5 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 4 days ago

JAVA Front End and back end Developer-Hybrid 200, Liberty St, NY 2 3 days from Office. Only local candidates.

EVEREST CONSULTING GROUP, INC

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New York, New York, USA

Contract, Third Party

Front End Developer Customer : The Clearing House Location/ Work Mode: Hybrid 200, Liberty St, NY 2 3 days from Office. Only local candidates. Job Type: Contract Duration : 6 months subject to extension Interview Process-- Recruitment Prescreening- 20 minutes intro videocall, Technical 30 -45 minutes video call, Customer call 45- 60 minutes video call. Project Starting :- First week of August 2025. Front End Developer : Experience: Minimum of 12 years of experience in development with 7+ y
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Posted 6 days ago | Updated 5 days ago

Full Stack Developer .NET + React (Onsite Interview Required)

HYR Global Source Inc

•

Florham Park, New Jersey, USA

Full-time

Senior Full Stack Developer .NET + React (Onsite Interview Required) Location: Florham Park, NJ (Hybrid 3 days onsite/week) Type: 6-Month Contract to Hire Start Date Goal: July 28 About the Role: client is hiring a Full Stack Developer to help build and scale APIs for a major enterprise initiative. This role is focused on moving financial aggregators and optimizing APIs to support millions of hits. You'll be working across the stack-React on the front end, .NET on the back end, AWS in the cl
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Posted 1 hour ago | Updated moments ago

Global Markets, Associate, React Developer, Equity Derivatives Engineering, NYC

Goldman Sachs & Co.

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New York, New York, USA

Full-time

Job Description Global Markets, Associate, React Developer, Equity Derivatives Engineering, NYC Derivs Engineering is looking for a front-end developer to work on a strategic pricing and quoting platform for our division. The platform is used by internal sales and trading desks across a range of business lines on a daily basis and the candidate will focus on scaling and enhancing the platform to meet the Equity Derivs Engineering business needs. The ideal candidate would have experience and in
Posted 60+ days ago | Updated 5 hours ago

Senior Designer Front-End / Developer - Remote / Telecommute

Cynet Systems

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Remote or Dallas, Texas, USA

Contract

Job Description: We are seeking a skilled Senior Frontend Engineer to take ownership of frontend build infrastructure, develop shared component libraries, and optimize complex web applications. The ideal candidate will have extensive experience in React, TypeScript, and UI/UX design, with the ability to collaborate cross-functionally to improve the performance, usability, and scalability of web applications. Key Responsibilities: Frontend Build Infrastructure: Own and maintain the frontend bu
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Posted 4 days ago | Updated 15 hours ago