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

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Senior Staff Software Engineer - Fullstack

ServiceNow, Inc.

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Remote or Addison, Texas, USA

Full-time

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw the potential to transform how we work. Fast forward to today - ServiceNow stands as a global market leader, bringing innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500 . Our intelligent cloud-based platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways to work. But thi
Posted 21 days ago | Updated 3 hours ago

Senior Staff Software Engineer - Fullstack

ServiceNow, Inc.

•

Remote or San Diego, California, USA

Full-time

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw the potential to transform how we work. Fast forward to today - ServiceNow stands as a global market leader, bringing innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500 . Our intelligent cloud-based platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways to work. But thi
Posted 21 days ago | Updated 3 hours 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 26 days ago | Updated 3 hours ago

Senior Software Development Engineer

CVS Health

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Remote or Hartford, Connecticut, 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 57 days ago | Updated 3 hours ago

AWS Architech

Showman Staffing

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Remote

Full-time

Job Title: AWS Architect Experience: 9+ Location: Remote-us Job: Permanent Full Time Requirement Job Summary: We are seeking a highly skilled AWS Architect to lead the design and development of secure, scalable, and enterprise-grade web portals on AWS. The ideal candidate will have strong hands-on expertise in AWS services, particularly ECS, Fargate, Lambda, RDS, and Cognito, with a solid background in SSO integration and middleware platforms like MuleSoft. Experience in the healthcare domain an
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Posted 1 day ago

Full Stack Developer with Public Sector Experience

R Systems, Inc.

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Remote

Third Party, Contract

** Looking for Candidate with Public Sector Experience ** ** Candidate should have Healthcare EHR Experience ** Required Skills: Minimum of five (5) years of experience in electronic data processing systems study, design, and programming. At least three (3) years of that experience must have been in a lead capacity.Possession of a bachelor s degree in an IT-related or Engineering field.Minimum of at least three (3) years hands-on, operational experience with process automation and optimization
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Posted 9 days ago | Updated 7 days ago

AI Engineer (Remote)

Two95 International

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Remote

Contract

Title - AI Engineer Work Location: 100% Remote Contract Duration: 12 Months Long Term About the Role We're seeking a Full stack Engineer (leaning backend) with solid experience in AI Ops, AI/ML model integration, and a strong understanding of LLM architectures. As a key member of our IT Innovation Experimentation Team, you'll help us develop and deploy cutting-edge solutions that leverage AI to address important challenges. You'll work closely with a talented team of product managers, engineers,
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Posted 6 days ago | Updated 6 days 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 20 days ago | Updated moments ago

Java Full Stack Developer

Zyxware Technologies

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Remote

Contract

Title : Java Full Stack Developer Location : Washington, DC (Remote) Duration : Fulltime Job Description : This role supports the maintenance, enhancement and modernization of complex Federal enterprise applications. The candidate is responsible for designing, developing, testing and implementing application code in an Agile Scrum framework. This role requires troubleshooting challenging technical problems and collaborating with web and infrastructure teams to identify, resolve, and test soluti
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Posted 18 hours 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 24 days ago | Updated 3 hours ago

AEM Developer

Aptino

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Remote or Redmond, Washington, USA

Contract, Third Party

Front-End Qualifications Strong proficiency in ReactJS, JavaScript (ES6+), HTML5, CSS3/SCSS. Familiarity with component-driven patterns and responsive design. Practical experience with AEM SPA integration, ideally under Universal Editor frameworks. AEM & Backend Infrastructure Deep knowledge of AEM architecture: Sling, OSGi, JCR/CRX, Dispatcher; experience building templates, components, workflows, and Sling Models. Skilled in Java-based AEM custom logic, HTL (Sightly), JSP, Maven builds, and ve
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Posted 1 day ago

Senior Software Engineer - Remote

UnitedHealth Group

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Remote or Richardson, Texas, USA

Full-time

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health op
Posted 3 hours ago

E Commerce Architect with Vtex

kjohn@samrusystems.com

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Remote

Contract, Third Party

Role E-commerce Architect with VTex Location Remote NOTE: This position requires recent 2-3 years of experience with VTex Job Description: Overall 15+ years of experience and good hands on experience in design and architecture. 10+ years of experience working on and leading a team of engineers for large software development projects. Strong and Must have Experience using .Net, React, NodeJS, JSON, NoSQL, Spring/Spring Boot, .Net, Microservices. Experience with leading a team of back and front en
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Posted 1 day ago

Azure Devops Engineer

Accroid Inc

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Remote or Wilmington, Massachusetts, USA

Contract, Third Party

Tech skills:Azure background is necessary, cloud native development experienceReact Front end-- talking to APINPython LanguageAPIN talks to local databases and MuleSoftAzure FunctionsCertifications are nice to haveMicrosoft Certified: Azure Developer Associate (AZ-204) Focuses on developing for Azure.Microsoft Certified: Azure Solutions Architect Expert (AZ-305) Valuable if the role leans more into architectural decisions.Microsoft Certified: DevOps Engineer Expert (AZ-400) Since CI/CD and DevOp
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Posted 5 days ago | Updated 5 days ago

User Experience Design Sr. Manager

Pepsico

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Harrison, New York, USA

Full-time

Overview The User Experience Design Sr. Manager is a compelling designer, facilitator, and storyteller who is able to work through various mediums (digital prototyping tools, presentation design, immersive experience activations, and video) in order to create high-impact deliverables and lead engagement sessions that help business program owners to define the end user experience for the S&T core priorities. This design manager will develop a well-researched understanding of S&T core priorities
Posted 23 days ago | Updated 3 hours ago

Senior Specialist, Software Engineering

Merck & Company Inc

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Rahway, New Jersey, USA

Full-time

Job Description Duties: Provide technology skills and capabilities within the Enterprise Search domain.Identify customer search needs and translate requirements into IT solutions.Design and implement Enterprise Search solutions leveraging our collaboration platforms.Follow Company's Software Development Lifecycle (SDLC) and change management processes through implementation, including documentation preparation.Define and implement enterprise and project-specific information management policies,
Posted 51 days ago | Updated 3 hours 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 14 hours ago

Founding Member of the Technical Staff (Product/Full Stack) / React / Williamsburg, Brooklyn, NY

Motion Recruitment Partners, LLC

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New York, New York, USA

Full-time

Founding Full Stack Engineer (In-Person, NYC) Join a small, technical team building the future of LLM infrastructure. We're creating open-source tools that help developers optimize and monitor LLM applications at scale - from prompt tuning and routing to real-time evaluations and A/B testing. We're looking for a founding engineer who is excited to work across the stack and contribute to impactful, user-facing features. Our Stack Frontend: React, Radix UI Backend: Rust, TypeScript ML: Open-sou
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Posted 60+ days ago | Updated moments 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 6 days ago

Software Developer V

Voyatek

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Remote

Full-time

Outcomes. Delivered. Voyatek delivers outcome-driven technology solutions to public sector agencies and higher education institutions nationwide. For example, our technology: Facilitates access to nutritious food for children of mothers participating in the WIC programSupports first responders in reducing opioid overdoses within their communitiesEmpowers colleges and universities to identify and thwart financial aid fraudEquips teachers with valuable insights to identify students requiring addit
Posted 20 days ago | Updated 1 day ago