API Jobs in New York

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C# Developer(.Net) || Jersey City, NJ

Cinergy Technology Inc

•

Jersey City, New Jersey, USA

Contract

Position: .NET Core / C# Developer with Database Expertise Location: Jersey City, NJ Duration: Long-Term Job Description: We are seeking a highly skilled and motivated .NET Core / C# Developer with strong database experience to join our team supporting enterprise-level applications for our client in Jersey City. The ideal candidate will have deep experience in backend development using .NET Core, strong understanding of database architecture, and the ability to deliver high-quality solutions in
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Posted 10 days ago

Prompt Engineer

Zyxware Technologies

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New York, New York, USA

Third Party, Contract

Job Title: Prompt Engineer Job Location: Bryant Park, NY (Hybrid) We are seeking a highly skilled Prompt Engineer to join our growing AI team within a leading asset management firm. This role is pivotal in designing, refining, and optimizing prompts for large language models (LLMs) like GPT-4, enabling more intelligent automation, research, and client-facing solutions. Key Responsibilities: Develop, test, and iterate high-quality prompts to optimize LLM performance across internal use cases. Col
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Posted 9 days ago

IVR Chatbot Developer (Genesys)

MDMS Recruiting

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Remote or Newark, New Jersey, USA

Contract

IVR Chatbot Developer (Genesys) Location: Newark, NJ or Remote Duration: 12 Months + Requirements: Minimum 3 to 5 years of application development experience implementing multichannel self-service/IVR and Omni-Channel Orchestration Routing on Genesys Cloud CX.Functional and hands on experience on development on Voice and Non-Voice (SMS, Email, Chat, Voice Bot etc.) applications solutions using Genesys Cloud CX Architect.Thorough understanding of Genesys Framework, Integration with internal and e
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Posted 22 days ago | Updated 4 hours ago

UI React Developer

Galent

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New York, New York, USA

Third Party, Contract

ReactJS JavaScript UI/HTML/CSS API is knowledge of accessing API Familiarity with common programming tools such as Redux, IDEs, RESTful APIs, Git repositories and TypeScript
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Posted 17 days ago | Updated 17 days ago

IOS Seveloper_ Jersey City, NJ

ApTask

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Jersey City, New Jersey, USA

Third Party, Contract

Required Skills & Experience Over 10+ Years of experienceExperience in designing and implementing iOS applications using Swift UIExperience working with API integrationExperience in iOS Frameworks like Foundation, UIKit, CocoaTouch, and Core Data.Experience in using Xcode-provided tools like Debug Memory Graph, Debug View Hierarchy, Instruments for ProfilingExperience with One or more Design Patterns MVC, MVVM, MVP, SingletonWorking knowledge of Git/Bitbucket version controlCreated an applicatio
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Posted 31 days ago | Updated 28 days ago

One Trust Developer

SANS

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Englewood, New Jersey, USA

Third Party, Contract

Title: One Trust Developer Location: Englewood, NJ (Hybrid) One Trust is the largest and most widely used privacy management technology platform for privacy and compliance management. OneTrust CMP integration is web and mobile based platform allow you to develop and test the necessary application which mange the cookie related preference and consent settings by the user. OneTrust CMP process vendor request consent via API s and display appropriate content based on the user consent. Analyze, desi
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Posted 16 days ago | Updated 3 hours ago

Sr. Java Developer with a Travel & Hospitality organization (Multiple locations)

Primesoft, Inc

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New York, New York, USA

Contract

Role: Java Developer with a Travel & Hospitality organization Exp: 10+ Years Location: EST/CST locations only Arlington, Virginia/Chicago, Illinois/Boston, MassachusettsBirmingham, MichiganHouston, TexasAtlanta, GeorgiaMiami, FloridaNew York/Minneapolis, MinnesotaDallas/Irving, Texas U-S-C/G-C/H1.b Job Description: Bachelor s degree in computer science, engineering, a related subject, or equivalent experience. Minimum Ten (10) - Twelve (12) years experience within Software Architecture and Deve
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Posted 7 days ago

Business System Analyst with AI Prompt Engineer.

Sripen

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New York, New York, USA

Third Party, Contract

Key Responsibilities: Develop, test, and iterate high-quality prompts to optimize LLM performance across internal use cases.Collaborate with product, data, and business teams to translate complex financial or operational requirements into effective prompts.Analyze model outputs and identify opportunities for improvement in prompt design or data input.Stay updated on the latest LLM capabilities and trends to drive innovation within the organization.Document prompt engineering strategies, experime
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Posted 10 days ago | Updated 5 hours ago

Principal Engineer

RAKS Group LLC

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Remote or New York, New York, USA

Full-time, Part-time, Contract, Third Party

Principal Engineer, Modern Workplace Technologies Location: NYC/Remote Job Type: contract to hire Department: IT/Digital Workplace Reports To: Tuks Powar About the Role We are seeking a highly skilled and experienced Principal Engineer, Modern Workplace Technologies to drive innovation, strategy, and execution in delivering a seamless digital workplace experience. This role will focus on designing, implementing, and optimizing modern endpoint computing, collaboration tools, and enterpri
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Posted 1 day ago | Updated 1 hour ago

Google Cloud Platform Data Engineer

Omega Hires

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New York, New York, USA

Third Party, Contract

Google Cloud Platform Data Engineer role Phoenix, AZ / NYC location (Hybrid) The client is primarily looking for Data Engineers to work on setting up data pipelines in Google Cloud Platform (Google Cloud Platform). A person should be proficient in Data tools within Google Cloud PlatformBig Query, Data Proc Must HaveGoogle Cloud Platform Dataflow and Pub/Sub Nice to have.Programming and ScriptingJava and SQL Must HaveFamiliarity with APIs and SDKs for Google Cloud Platform services Nice to have.C
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Posted 3 days ago | Updated 4 hours ago

Terraform Developer

Pyramid Consulting, Inc.

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Jersey City, New Jersey, USA

Contract

Immediate need for a talented Terraform Developer. This is a 04+months contract opportunity with long-term potential and is located in Jersey City NJ / Charlotte NC (Onsite). Please review the job description below and contact me ASAP if you are interested. Job ID: 25-68194 Pay Range: $70 - $73/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Requirements and Technology Experie
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Posted 11 days ago | Updated 11 days ago

Enterprise Applications Engineer, Onsite NYC

DTG Consulting Solutions Inc.

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New York, New York, USA

Full-time

Overview Industry leading, securities trading firm is seeking an engineer to join our expanding team that specializes in the administration and management of third-party enterprise applications. This role sits at the intersection of operations, systems administration and engineering, requiring someone who can effectively bridge the gap between off-the-shelf solutions and our firm s specific needs through customization, integration and automation. The ideal candidate has experience in object-orie
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Posted 2 days ago | Updated 4 hours ago

Java Backend Developer - Iselin, NJ, Hybrid - W2 (NO C2C) Posted by Tauqeer

Global Force USA

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Woodbridge Township, New Jersey, USA

Contract

Title: Java Developer Location: Iselin, NJ, Hybrid 3 days a weekContract: 6-24 months to perm on w2 Interview process: apex technical screening and one and done with client Must have: java, Spring boot, SQL, KafkaNice to have: CI/CD, Open API or SwaggerUI and security
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Posted 6 hours ago

.Net Developer

Pyloops LLC

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Jersey City, New Jersey, USA

Contract

Job Description Design, develop, test, and deploy scalable .NET applications using C#, ASP.NET (MVC/Core), and other related technologies.Participate in requirements analysis and collaborate with internal teams to produce software design and architecture.Write clean, scalable, and maintainable code following best practices and coding standards.Troubleshoot, debug, and upgrade existing software.Integrate data storage solutions such as SQL Server, Entity Framework, or other databases.Collaborate w
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Posted 6 days ago

ServiceNOW Architect

VISION INFOTECH INC.

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Middletown Township, New Jersey, USA

Contract, Third Party

Hi, Hope you're doing well!! Please find the requirement below. If you find yourself comfortable with the requirement please reply back with your updated resume or call me back at Position ServiceNOW Architect Location Middletown, NJ, Dallas, TX, Atlanta, GA, Bothell, WA, Charlotte, NC (Onsite) (Local to These Locations) Duration 6+ Months Client won't be able to sponsor any visa Job Description: This expert is responsible for providing technical guidance to technical teams that support c
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Posted 3 days ago | Updated 2 hours ago

Technical Product Owner

cyberThink, Inc.

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Florham Park, New Jersey, USA

Full-time

Job Summary: Primary Function: The primary responsibility of the Product Owner - Integrations includes designing, testing, and supporting new and existing integrations for our external partners and vendors. In addition, the Product Owner - Integrations is expected to be fully responsible for our own APIs that we publish, and collaborate effectively with other software engineers, quality assurance, project management, and operations to deliver high quality integrations which are well documented i
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Posted 9 days ago

PeopleSoft Developer

Hexaware Technologies, Inc

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Remote or Morristown, New Jersey, USA

Full-time

PeopleSoft Developer Morristown, NJ || Fulltime Mode of work : Onsite Expertise in Peoplesoft Procurement with Peopke soft. Thanks * Team lead that can help in providing solutions, manage and track incidents to completion. Skills -Developer with - Integration Broker , People tools, API , JSON, SQL experience. . The resource would be developing and enhancing integrations from PeopleSoft to Jaggaer P2P application
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Posted 9 days ago

Opening - Capital Markets -Sr. Business Analyst - NJ

Mitchell Martin, Inc.

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West New York, New Jersey, USA

Full-time, Contract

Opening for Business Analyst - Must have In depth understanding of Invesment Banking / Cap Markets : Fixed Income, Reference Data or combination of other business areas - Credit Risk or Market Risk, Asset Management Fixed Income products , Equities, FX, etcMust be local to New Jersey 1+ yr contract - 3 days onsite Hybrid work required Interview - Webex and Inperson interview required Sr Business Analyst / Sr Data Analyst will Engage and communicate with front office teamsto drive awareness,
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Posted 60+ days ago | Updated moments ago

.Net Developer

Avinya Infotech

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Woodcliff Lake, New Jersey, USA

Contract

Bachelor's degree in Information Technology or equivalent years of experience requiredMinimum five (5) years application development and integration experience using Microsoft technologies (e.g., C#.NET, SQL Server, Visual Studio)Minimum three (3) years' experience in AngularProficient in API s, Webservices and Azure CloudProficient in Microsoft SQL Server, SSIS, SSRSAbility to work well in a team environment, meet tight deadlines, and handle several projects simultaneouslyMust have excellent co
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Posted 11 days ago

Full Stack Developer

Hired by Matrix, Inc.

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Newark, New Jersey, USA

Contract

At-a-Glance: Are you ready to build your career by joining a global financial company? If so, our client is hiring a Full Stack Developer.Position Type: Contract-to-Hire Hybrid Required: JavaScript, Typescript, Node.js, Express, React, MongoDB, and AWS. Bachelor of Computer Science or Engineering or experience in related fields. Ability to coach others with minimal guidance and effectively leverage diverse ideas, experiences, thoughts and perspectives to the benefit of the organization. Experie
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Posted 3 days ago | Updated moments ago