UI/Front-End Developer React Jobs in New York, NY

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Associate, C# / .NET Dev

Morgan Stanley

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Jersey City, New Jersey, USA

Full-time

Morgan Stanley Services Group, Inc. seeks an Associate, C# / .NET Dev in Jersey City, NJ Design and develop software methodologies for computing Client Portfolio Volatility during intra-day trade and post-trade. Identify and develop software solutions to compute Benchmark Volatility, Historical and Hypothetical volatility used by internal Morgan Stanley applications and Financial Advisors. Ensure software stability and quality assurance of Portfolio Risk platform through test automation while i
Posted 29 days ago | Updated 4 hours ago

Senior Full Stack Software Engineer

Fiserv

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Berkeley Heights, New Jersey, USA

Full-time

Calling all innovators - find your future at Fiserv. We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a differ
Posted 16 days ago | Updated 1 hour ago

Cloud Engineer

Solomons International

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Remote

Contract, Third Party

Cloud Engineer role involves implementing technology solutions that enhance business decision-making and processes across all business units, in alignment with the agency's architectural roadmap and enterprise goals. The Senior Cloud Engineer will engage in a broad range of tasks related to the development, deployment, and maintenance of cloud-based infrastructure and applications. Responsibilities include enabling collaboration, automation, and efficiency in the development of cloud-based micro
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Posted 1 day ago

Senior Software Engineer, Frontend (Consumer - New Product Vertical)

Coinbase

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Remote

Full-time

Ready to be pushed beyond what you think you're capable of? At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform - and with it, the future global financial system. To achieve our mission, we're seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the
Posted 60+ days ago | Updated 4 hours ago

Software Development Engineer

Aditi Consulting

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Remote or Seattle, Washington, USA

Contract

Payrate: $100.00 - $110.00/hr. Summary: Our team is looking for top-notch software developers who love listening to our customers, working as a team, and proactively taking the lead whenever necessary. Our mission is to innovate and build scalable and robust software solutions that deliver a great customer experience. These software solutions will directly impact Client s customers from product selection and order placement, to delivering products to our customers as quickly and cost effectivel
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Posted 2 days ago | Updated 11 hours ago

Senior Full Stack Software Engineer

Postman, Inc.

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New York, New York, USA

Full-time

Who Are We? Postman is the world's leading API platform, used by more than 40 million developers and 500,000 organizations, including 98% of the Fortune 500. Postman is helping developers and professionals across the globe build the API-first world by simplifying each step of the API lifecycle and streamlining collaboration-enabling users to create better APIs, faster. The company is headquartered in San Francisco and has an office in Bangalore, where it was founded. Postman is privately held,
Posted 60+ days ago | Updated 4 hours ago

AWS Full Stack Engineer

Allwyn Corporation

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Remote

Contract

Full Stack EngineerWe are looking for a motivated, versatile, independent engineer interested in pushing the status quo to deliver a lot with only a little. The ideal candidate has experience building products across the stack and a firm understanding of serverless AWS cloud infrastructure, web frameworks, APIs, databases, and multiple back-end languages. Responsibilities Work across the full stack, building highly scalable distributed solutions that enable positive user experiencesDevelop new f
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Posted 15 days ago

Staff Software Development Engineer

CVS Health

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Remote or Buffalo Grove, Illinois, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w
Posted 22 days ago | Updated 4 hours ago

BMO Global Markets Summer 2026 Internship - New York

Bank of Montreal

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New York, New York, USA

Full-time

Application Deadline: 08/17/2025 Address: 151 W 42nd Street Job Family Group: Capital Mrkts Sales & Service BMO Capital Markets BMO Capital Markets is a leading, full-service North American-based financial services provider offering equity and debt underwriting, corporate lending and project financing, merger and acquisitions advisory services, securitization, treasury management, market risk management, debt and equity research and institutional sales and trading. BMO Capital Markets has over 2
Posted 2 days ago

Senior .NET Engineer

EPAM Systems

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Remote

Full-time

We are seeking a skilled and experienced Senior .NET Engineer who possesses solid front-end development expertise. In this role, you will have the opportunity to immerse into the intricacies of the payments ecosystem within the healthcare sector. Collaborating with a distributed team of highly talented software engineers, you will contribute to the design, development, testing, and deployment of cutting-edge solutions. Through this, you'll play a pivotal role in creating innovative products tha
Posted 60+ days ago | Updated 4 hours ago

Senior JavaScript Developer

Randstad - Torc

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Remote

Contract

We are looking for a Senior JavaScript Developer to join our dynamic team. As a key contributor, you will be responsible for designing, developing, and maintaining scalable and high-performance web applications. You will work with modern frameworks, APIs, and cloud-based services to deliver top-tier software solutions. ResponsibilitiesDesign, develop, and optimize web applications using JavaScript, TypeScript, and modern frameworks (React, Angular, Vue.js).Build and maintain scalable, reusable,
Posted 60+ days ago | Updated 4 days ago

Principal Engineer, CoCounsel Application

Thomson Reuters U.S. Inc.

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Remote or Eagan, Minnesota, USA

Full-time

Principal Engineer, CoCounsel Application Want to shape the future of AI in legal practice? Join Thomson Reuters as a Principal Engineer and drive innovation for CoCounsel, the leading AI Assistant for legal professionals. At Thomson Reuters, we're revolutionizing legal work through our CoCounsel Platform. As Principal Engineer for CoCounsel Application, you'll partner with the Sr. Director for CoCounsel Application to define and execute the technical vision for our generative AI products, ensur
Posted 20 days ago | Updated 4 hours ago

Full Stack Developer, REMOTE, 6+ Months

Amtex Enterprises

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Remote

Contract

Hi, We're looking for a Full Stack Developer to build a new application hosted on Heroku, with a strong emphasis on front-end development. Duration: 6+ Months Location: San Francisco Metro, CA - REMOTE (Someone from CA or PST) Technical Requirements Full stack experience with a strong foundation in both front-end and back-end development. Must be proficient in: JavaScript and API-related technologies React framework Security components (e.g., authentication, data protection) Experience w
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Posted 2 days ago

Python and Azure Full Stack Developer - Integration Engineer

Genesis10

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Jersey City, New Jersey, USA

Full-time

Genesis10 is currently seeking an Integration Engineer Azure and Python Full stack developer who will assist in developing applications and integration components that interacts with Collibra Data Quality and ServiceNow, TWS, Business Automation workflow, and Power BI for our Global Banking client. This is 6-9 month engagement with potential for extension and requires being onsite in Jersey City, NJ 2 days per week. Responsibilities Design and build highly scalable applications in Python/Django
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Posted 39 days ago | Updated 4 hours ago

Associate Software Engineer | Active Secret clearance

General Dynamics

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California, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Software Engineering Job Qualifications: Skills: Java, JavaScript, Software Development Certifications: None Experience: 1 + years of related experience ship Required: Yes Job Description: NOTE: Our customer is in San Diego, CA, our development team members work from home at locations in San Diego, CA closest to customer
Posted 55 days ago | Updated 4 hours ago

Solution Architect// Technical Manager

Atmecs Global Inc.

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Remote

Contract

Job Title: Solution Architect// Technical Manager Location: Plano, TX or FL(Remote) Experience: 10/12 Years Domain: Healthcare, Medicare/Medicaid, Workflow Management, Data Platforms Job Summary:A dynamic and client-facing Solution Architect// Technical Manager with strong communication, solutioning, and coordination skills. The ideal candidate will act as a bridge between the client and offshore development teams, ensuring alignment of technical requirements, workflows, and solution design. Th
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Posted 8 days ago | Updated 8 days ago

Java Full-stack Developer

Connvertex Technologies Inc.

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Remote or Salt Lake City, Utah, USA

Full-time, Contract

Experience Level: 6-8 Years (10 openings) Job Summary: We are seeking a skilled Java Developer with a strong background in backend development and a solid understanding of frontend technologies. The role will focus approximately 60% on backend services and 40% on frontend UI development. You will work closely with cross-functional teams to build scalable, high-performing applications. Key Responsibilities: Backend (60%): Design, develop, and maintain robust, scalable backend services using Jav
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Posted 60+ days ago | Updated 1 day ago

Full Stack Software Engineer (TS or CBP BI)

Maxar Technologies Holdings Inc

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Remote

Full-time

Please review the job details below. Maxar is seeking a remote Full-Stack Software Engineer with deep expertise in Java, Rust, and front-end development using React and TypeScript. This role is ideal for someone who excels in both back-end systems design and modern front-end architecture, and who is eligible for or currently holds a Top Secret clearance or CBP suitability. As a Maxar team member, you will have the opportunity to closely support our mission partners, and your work will have a d
Posted 60+ days ago | Updated 4 hours ago

Lead Software Engineer - CoCounsel AI Applications

Thomson Reuters U.S. Inc.

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Frisco, Texas, USA

Full-time

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. About the role:As a Lead Software Engineer, you will: Be a Developer/Programmer- Develop software ap
Posted 4 hours ago

Engineering Manager, Atlas Growth

mongoDB, inc

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New York, New York, USA

Full-time

MongoDB's mission is to empower innovators to create, transform, and disrupt industries by unleashing the power of software and data. We enable organizations of all sizes to easily build, scale, and run modern applications by helping them modernize legacy workloads, embrace innovation, and unleash AI. Our industry-leading developer data platform, MongoDB Atlas, is the only globally distributed, multi-cloud database and is available in more than 115 regions across AWS, Google Cloud, and Microsoft
Posted 60+ days ago | Updated 4 hours ago