.NET Web Application Developer Jobs in New York, NY

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.Net C# Developer (Capital Management- Core Financial Domain)

Sysmind, LLC

New York, New York, USA

Third Party, Contract

Role- .Net Developer (Core Financial Domain) Location- New York, NY (Onsite - Hybrid) Must have: C# strong. Core financial domain experience.- (Capital Management, Capital market, Fixed income, Derevatives , bonds ) Any cloud experience (Azure(Azure Synapse) or AWS(AWS Redshift)). As a key member of the DTS team, you will primarily collaborate closely with a leading global hedge fund on data engagements. Contribute to a variety of Development initiatives, focusing on cloud migration, automatio

.NET Developer

Idexcel Inc.

Montvale, New Jersey, USA

Contract

IDEXCEL client is looking for Job Title: .NET Developer @ Location: Montvale, NJ/ Hybrid on Contract basis Job Title: .NET Developer Location: Montvale, NJ/ Hybrid Duration: 12+ Months Responsibilities: Develop, debug, test, and deploy new and existing applications Help to ensure that developed application solutions satisfy business and technical requirements and that standard testing procedures have been followed Design, construct, implement and support client-facing software that meets the b

SENIOR APPLICATION DEVELOPER/PROJECT SPECIALIST

City of New York

New York, New York, USA

Full-time

Company Description Job Description The Department of Social Services (DSS) is comprised of the administrative units of the New York City Human Resources Administration (HRA) and the Department of Homeless Services (DHS). HRA is dedicated to fighting poverty and income inequality by providing New Yorkers in need with essential benefits such as Food Assistance and Emergency Rental Assistance. DHS is committed to preventing and addressing homelessness in New York City by employing a variety of i

Dot Net Developer

Idexcel Inc.

Montvale, New Jersey, USA

Contract

IDEXCEL client is looking for Job Title: .Net Developer @ Location: Montvale, NJ Job Title: .Net Developer Location: Montvale, NJ (Client office, 2 days per week) Note: The selected candidate will be expected to report to the Montvale, NJ Client office 2x per week. Job Responsibilities: Coding, testing, and debugging programs according to computer engineering specifications. Modifying, expanding, and updating applications. Communicating with a team that includes analysts, engineers, and quality

Senior .Net Developer

City of New York

New York, New York, USA

Full-time

Company Description Job Description The New York City Department of Youth and Community Development (DYCD) invests in a network of community-based organizations and programs to alleviate the effects of poverty and to provide opportunities for New Yorkers and communities to flourish. The New York City Department of Youth and Community Development (DYCD) provide youth and community services through contracts with Community-Based Organizations throughout New York City. DYCD's central task is adm

Senior .Net Developer

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

.Net Developer III

eSolutionsFirst, LLC

Montvale, New Jersey, USA

Contract

Position: Software Developer Location: Hybrid - Montvale, NJ (2 days a week at minimum in the office) Job Description: Responsibilities: Develop high-quality software solutions based on business requirementsCollaborate with cross-functional teams to define, design, and ship new featuresMaintain and enhance existing software applicationsTroubleshoot and debug software issues to ensure optimal performanceConduct thorough testing and quality assurance of software applicationsStay up-to-date with e

Information Technology - Software Development - Software Developer - .NET

Russell, Tobin & Associates

Montvale, New Jersey, USA

Contract

Job Title: .Net Software Developer Location: Montvale, NJ Duration: 6 Months plus Pay Range: $50/hr-$70/hr on W2 (DOE) Responsibilities: Develop, debug, test, and deploy new and existing applications Help to ensure that developed application solutions satisfy business and technical requirements and that standard testing procedures have been followed Design, construct, implement and support client-facing software that meets the business requirements Perform software construction, unit testing an

.NET Developer

TSR Consulting Services, Inc.

Montvale, New Jersey, USA

Contract

Our client, a leading financial company, is hiring a .Net Developer on a contract basis Job ID #: 82280 Work Location: Montvale, NJ Summary: Job Description/Responsibilities: Develop, debug, test, and deploy new and existing applications Help to ensure that developed application solutions satisfy business and technical requirements and that standard testing procedures have been followed Design, construct, implement and support client-facing software that meets the business requirements Perform

W2 - .NET Web Devloper II (Full Stack, SQL Server, Cloud, API, Stored Procedures) - Remote/Local

Tanson Corp

Remote or Madison, Wisconsin, USA

Contract

Description: The client is looking for 1 .NET Web Developer II position Will close to submissions on 7/28/25 at 4:00PM CST. Top Skills: Candidate must have at least 6 years of proven experience as a Full Stack Developer (emphasis on back end) with expertise in .NET technologies, including ASP.NET, C#, .NET Core, Entity Framework, etc. Experience with database technologies such as SQL Server, in hybrid on premise and cloud environment. (6+ years) Experience with server-side event-driven program

Senior AI Engineer

Phoenix Technology Partners, LLC

New York, New York, USA

Full-time

Senior AI Engineer Application Development As part of our Technology Applications Development team, you will play a pivotal role in designing, developing, and maintaining applications with Microsoft s AI toolset, including Copilot Studio, Azure AI Services, Power Platform, and full custom development in the M365 ecosystem along with React, and Node.js. Your work will contribute directly to enhancing business process efficiency within the Firm. You will also collaborate with the Innovation Team

100 - Sr. Software .NET Developer

Apex Systems

Montvale, New Jersey, USA

Full-time

Job#: 2070213 Job Description: Job Title: Senior Software .NET Developer Location: Montvale, NJ (Hybrid: 2 days onsite, 3 days remotely) Contract Details: 6-month contract to hire Interview Process: 2-step interview process (First round virtually, second round in person) Job Description: Are you a talented .NET developer looking for an exciting opportunity to work on innovative projects in a dynamic environment? We are seeking a skilled Software Developer to join our team on a 6-month contra

122 - Jr. Software .NET Developer

Apex Systems

Montvale, New Jersey, USA

Full-time

Job#: 2070214 Job Description: Job Title: Junior Software .NET Developer Location: Montvale, NJ (Hybrid: 2 days onsite, 3 days remotely) Contract Details: 6-month contract to hire Interview Process: 2-step interview process (First round virtually, second round in person) Job Description: Are you a talented .NET developer looking for an exciting opportunity to work on innovative projects in a dynamic environment? We are seeking a skilled Software Developer to join our team on a 6-month contra

Application Developer

The Atlantic Group

Greenwich, Connecticut, USA

Full-time

Our client is a specialist asset management firm with over $10 billion AUM, specialized in income-oriented credit investments in niche and inefficient markets. As a rapidly growing firm of 120+ employees in Greenwich, CT, they are seeking a full time Application Developer to build next-generation applications. This position will be based fully onsite in CT. This is a time of high-growth at the firm, having hired many over the past year plus. There is a strong push on their IT initiatives curren

.Net application programmer/developer - Immediate Placement

Inteliblue LLC

Remote or Columbia, South Carolina, USA

Contract

.NET application programmer/developer - Immediate Placement This is a very urgent requirement with immediate placement. Please apply for immediate consideration. No Corp to Corp candidates - only W2 or 1099 candidates. Job Title: .NET application programmer/developer - Immediate Placement Location: Columbia, South Carolina Interview: In-person OR phone, OR web Duration:: Long Term Required Skills: Microsoft .NET architecture and programming. MS web service architecture and programming, in

Sr .NET Developer/Lead (Healthcare,Pharma,Medical exp)

DTEL Engineering & Consultants Inc

Parsippany-Troy Hills, New Jersey, USA

Contract

Responsibilities: * Using Microsoft .Net technologies, design and develop conceptual, logical, and physical data models * Understand and develop business processes and requirements pertaining to development within the customer business center. * Responsible for system analysis, designing the architecture for applications and developing modules, integrating clients * Interface with business users and product managers to ensure that implemented solutions satisfy business requirements and are del

.NET Application Architect

ChaTeck Incorporated

Remote or Houston, Texas, USA

Part-time

Job Title: .NET Application Architect Experience: 12+ Years Location: US (Remote - CST/EST) Job Type: Part time Job Summary: We are seeking a highly skilled and experienced .NET Application Architect with 12+ years of experience in designing, developing, and architecting enterprise-grade applications using Microsoft technologies. The ideal candidate should have strong leadership qualities, deep technical expertise in .NET Core/.NET 6+, Azure Cloud, Microservices, and DevOps practices. Key R

D365 Engineer

Accenture LLP

New York, New York, USA

Full-time

Accenture Flex offers you the flexibility of local fixed-duration project-based work powered by Accenture, a leading global professional services company. Accenture is consistently recognized on FORTUNE's 100 Best Companies to Work For and Diversity Inc's Top 50 Companies For Diversity lists. As an Accenture Flex employee, you will apply your skills and experience to help drive business transformation for leading organizations and communities. In addition to delivering innovative solutions for

.Net Developer (SAP S/4HANA )

CGT Staffing

Remote

Full-time

SAP / .Net Developer Remote Looking for & on W2 Job Summary We are seeking skilled and motivated .NET Developers to join our team, including one senior-level hire. In this fully remote role, you will play a critical part in maintaining and enhancing our existing environment, integrating with a newly implemented SAP S/4HANA system, and developing scalable APIs. This position is vital to the ongoing optimization of our systems and the success of our SAP integration strategy. Key Responsibilities I

Application Developer - Program Monitoring Support Tasks (Remote)

S2Tech

Remote

Full-time

Application Developer - Program Monitoring Support Tasks Location: Remote About Us: Known for Delighting the Client through performance, innovation, and an employee-centric culture, S2Tech is a fast-growing IT consulting company serving clients in over a quarter of the United States. We are widely recognized as a leading provider of both technical and business services in support of Health and Human Services-related projects. Feel free to learn more at s2tech.com. Why S2Tech?: Stable privately-