API Jobs in Morristown, NJ

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Java Backend Lead / Senior Technical Lead

Fynbosys Inc

Jersey City, New Jersey, USA

Full-time

Job Title: Java Backend Lead / Senior Technical Lead Experience: 15+ Years Location: NJC, NJ - Hybrid Employment Type: Full-time Client: CITI Bank Job Summary: We are seeking a highly experienced Java Backend Lead with 15+ years of expertise in designing, developing, and delivering complex, scalable backend systems. This role requires a deep understanding of Java-based architecture, microservices, performance optimization, and team leadership. The ideal candidate will act as a tech anchor, mento

J2EE Developer

Avancer Corporation

New York, New York, USA

Contract

Job title: J2EE & DB Developer 6 - 9 YOE Work location: NYC, NY Work schedule: Hybrid Location is New York City on hybrid basisLocal candidates strongly preferred, interview will likely be f-f for final round This contract has an initial duration of six months with likely extension Key skills: Java, low latency trading platform development, Spring Need server side, core Java, low latency, high throughput distributed computing solutions/architectures focused on trading, pricing, OMS/EMS functio

Crm Development Manager

Office of Technology and Innovation

New York, New York, USA

Full-time

Job Description FOR OTI EMPLOYEES ONLY The Office of Technology and Innovation (OTI) leverages technology to drive opportunity, improve public safety, and help government run better across New York City. From delivering affordable broadband to protecting against cybersecurity threats and building digital government services, OTI is at the forefront of how the City delivers for New Yorkers in the 21st century. Watch our welcome video to see our work in action, follow us on social media @NYCOffi

Remote SAP/.NET Developer

EDI Specialists, Inc.

Remote or Pennsylvania, USA

Full-time

SUMMARY As a part of a team of experienced developers, this role will design and develop solutions to support application portfolio. Primary responsibility includes technical design, development, testing, documentation and collaboration during all SDLC phases. This is a strategic role supporting the integration of our SAP ERP platform with other systems, both internal and external. ESSENTIAL DUTIES AND RESPONSIBILITIES Design and develop efficient solutions in a timely manner to the existing tea

SQL Server Developer with Middleware Websphere MQ - 100 % Remote - Only W2

NearObjects

Remote

Contract

SQL Server Developer with Middleware Websphere MQHands-on experience in Microsoft SQL Server, creating data definitions and complex database objects, stored procedures, import/export different data sources data and scheduling jobs.Hands-on experience to develop reports using Microsoft SSRS.Experience with IBM Integration Bus (IIB) and/or IBM App Connect Enterprise (ACE).Strong knowledge of WebSphere MQ, SOAP/REST APIs, ESQL, XSLT, XML, and JSON.Developing web applications using jQuery/Angular an

Staff Software Engineer, Replicated Storage Services (Storage Execution)

mongoDB, inc

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

Senior Backend Engineer - (AI/Data Platform)

ConsultNet, LLC

Brooklyn, New York, USA

Full-time

We're looking for a Senior Backend Engineer (AI/LLM Platform) to join our core engineering team and help build the backbone of our AI-powered platform. In this role, you'll lead initiatives across API design, data ingestion, infrastructure, and LLM-driven workflows that power intelligent sourcing decisions for enterprises. You'll work closely with the founding team to design systems that are resilient, scalable, and AI-native. This is a high-impact opportunity to shape architecture, mentor team

Software Engineer - Access & Notifications

BitGo

New York, New York, USA

Full-time

BitGo is the leading infrastructure provider of digital asset solutions, delivering custody, wallets, staking, trading, financing, and settlement services from regulated cold storage. Since our founding in 2013, we have focused on enabling our clients to securely navigate the digital asset space. With a global presence and multiple Trust companies, BitGo serves thousands of institutions, including many of the industry's top brands, exchanges, and platforms, and millions of retail investors world

Software Engineering Manager

FanDuel

New York, New York, USA

Full-time

ABOUT FANDUEL FanDuel Group is the premier mobile gaming company in the United States and Canada. FanDuel Group consists of a portfolio of leading brands across mobile wagering including: America's #1 Sportsbook, FanDuel Sportsbook; its leading iGaming platform, FanDuel Casino; the industry's unquestioned leader in horse racing and advance-deposit wagering, FanDuel Racing; and its daily fantasy sports product. In addition, FanDuel Group operates FanDuel TV, its broadly distributed linear cable

Senior Lead Software Engineer - React

JPMorgan Chase & Co.

New York, New York, USA

Full-time

Job Description Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Senior Lead Software Engineer at JPMorgan Chase within the Commercial and Investment Bank's Digital and Platform Services team, you will play a crucial role in an agile team dedicated to enhancing, building, and delivering trusted market-leading technology products in a secure, stable, and scalable manner. Your contributions and capabili

Netsuite Developer

High Bridge Consulting

Remote

Contract

Our client is a Fortune 500 financial and payments technology company, and leads the industry in innovation, scale and service. They are now looking to add to the their team and are looking to hire a " Netsuite Developer . This role will be based out of Alpharetta, GA is 100% Remote. Hard Requirements: experience with both NetSuite and React Summary: Develop and maintain web APIs to support Enterprise Systems integrationDevelop and maintain Enterprise Application Integration adapters that supp

Azure Cosmos DBA (Part Time)

Newt Global

Remote

Part-time

Title:- Azure Cosmos DBA Location:- REMOTE Part Time Minimum 15 Years of Experience Required Skills and Experience: Strong understanding of Azure Cosmos DB concepts and architecture.Proficiency in one or more of the Azure Cosmos DB APIs (SQL, MongoDB, Cassandra, Gremlin, or Table).Experience with database design, performance tuning, and query optimization.Knowledge of database security best practices and compliance requirements.Experience with monitoring and alerting tools.Familiarity with cloud

Solution architect with .net and Azure

ConfigUSA

Edison, New Jersey, USA

Contract, Third Party

Title: Solution architect with .net and Azure CTH roles Day one Onsite Montvale, NJ and Edison, NJ Near by locations ONLY Job Description: Solutions Architect Design the end-to-end architecture using Azure, OpenAI, and LangChain/Semantic Kernel frameworksDefine modular components: agent registry, chat & prompt history, persona logic, agent builder UIArchitect secure, multi-tenant design with Azure AD and RBACDefine strategy for grounding agents with domain-specific audit knowledge using RAG te

Software Engineer, Frontend III

West Coast Consulting LLC

Remote

Contract

Job Description Position: Frontend Engineer Remote Summary: Work with the team to develop, maintain and support assigned features of the frontendCollaborate with the team on future features and possible visual designsMaintain strong communication on progress as well as on question/concerns you foreseeManage designated tasks assigned on JiraFull pipeline and requirements on API interface between FE and BE will be provided, but it is expected that you will contribute heavily to design of FE impl

Network Engineering Architect

Fiserv

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

RISK Implementation Specialist, Enterprise Service, Bloomberg Financial Solutions

Bloomberg

New York, New York, USA

Full-time

RISK Implementation Specialist, Enterprise Service, Bloomberg Financial Solutions Location New York Business Area Sales and Client Service Ref # 10044995 Description & Requirements Bloomberg is a global leader in business and financial information, news and insight, and we use innovative technology to deliver trusted data and bring transparency to the financial markets. Our customers around the globe rely on us for the information and tools they need to make critical investment decisions and rem

Workato Integration Architect

DynPro Inc.

Remote

Full-time

Job Title: Workato Integration Architect Job Type: Full-time Department: Enterprise Applications / Integration Services Reports to: Business Head/Director of Enterprise Architecture Job Summary: We are seeking a highly experienced Workato Integration Architect to lead the design, development, and governance of integration solutions using the Workato platform. The ideal candidate will have a strong background in enterprise-grade system integrations, experience in creating reusable architecture f

Quantitative Developer

TEKsystems c/o Allegis Group

New York, New York, USA

Full-time

Job Title: Quantitative Developer - FX & FICC Analytics Duration: Full time contract through July 2026 Location: Hybrid on site New York or Toronto 2x a week Role Summary We are seeking a Quantitative Developer with strong Python development skills and a deep understanding of financial markets, particularly FX and FICC instruments. This role supports front-office quantitative projects and contributes to the development of a robust analytics platform used by strategists, traders, and sales teams.

IT Quality Assurance Analyst Sr. (AWS)

Precision System Design Inc.

Remote or Cleveland, Ohio, USA

Contract

Our direct, Fortune 100 client is hiring for a Senior QA to be responsible for performing testing on AWS applications and is familar with AWS services such as S3, SQS, Lambda, and DDB. Open to fully remote but candidates but must be willing to work ET hours within the United States. APPLY NOW! Essential Skills: - Experience testing software applications. - Experience working with and testing AWS applications. Required understanding of S3, SQS, Lambda, and DDB. - Experience with SQL Server. Und

Workato Integration Architect

DynPro Inc.

Remote

Full-time

About the Role: We are seeking a highly experienced Workato Integration Architect to lead the design, architecture, and implementation of complex integrations across business systems using the Workato platform. The ideal candidate brings deep experience in iPaaS-led architecture and understands modern API-driven ecosystems. You will work closely with cross-functional teams to define integration strategies, build reusable recipes, and ensure best practices across automation workflows. Key Respons