ASP.NET Developer jobs in New York

Remote or New Orleans, Louisiana

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Today

Req ID: 384836 NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a .NET ASP.NET Developer - REMOTE to join our team in New Orleans, Louisiana (US-LA), United States (US). Day to Day Responsibilities: Developed and maintained full-stack web applications using SQL Server, .NET, Angular, and REST APIs.Designed and optimized c

Full-time

USD 68,076.00 - 118,188.00 per year

.Net/ASP.NET core Developer (USA citizens only) 100% Remote

Remote

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6d ago

USA Citizens only Job Title: .Net developerFederal clientLocation: Remote (USA)Duration: Long-Term ContractPosition OverviewSenior .NET Developer AWSStrong hands-on experience withC#, .NET Core,Core, REST APIs, and microservicesHands-on experience withAWS Lambda, Step Functions, DynamoDB, API Gateway, S3, RDS, SQS, and CloudWatchExperience withSQL/PostgreSQL, Kafka, Docker, CI/CD, and event-driven architecturesStrong understanding ofcloud architecture, application design, and development best

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Contract

Depends on Experience

Software Developer – Azure, ASP.Net

Remote

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6d ago

Role Description: The Software Developer works closely with the Technical Lead and Functional Lead to analyze functional requirements and implement effective programming solutions using .NET, ASP.NET, C#, SQL, and Azure technologies. Peer reviews of code are to be performed by all team members. The person in this role must have a strong knowledge of the languages and tools used in the development environment. This is not a client-facing role, but occasional interactions with clients will occur.

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Contract

Depends on Experience

Dotnet Developer

New York, New York

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3d ago

Full Stack .NET DeveloperLocation: NYC NY/Onsite Job DescriptionWe are looking for an experienced Full Stack .NET Developer to design, develop, and maintain scalable enterprise applications. The ideal candidate will have strong hands-on experience with C#, .NET Core, Core, Web API, Angular/React, SQL Server, and cloud technologies.Key ResponsibilitiesDesign and develop scalable full-stack applications using C#, .NET Core, and Core.Build and maintain secure RESTful Web APIs and microservices.De

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Contract, Third Party

$60 - $70

Senior Full-Stack Application Developer

New York, New York

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3d ago

UNIVERSAL Technologies, LLC is seeking an experienced Microsoft Certified Senior Full-Stack Application Developer for an onsite role in New York, NY to support the design, development, testing, implementation, and enhancement of mission-critical workflow and asset management applications. Active LinkedIn preferred. The ideal candidate will have extensive full-stack development experience within Microsoft .NET and SQL Server environments and will work closely with project managers, business analy

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Contract, Third Party

Depends on Experience

Fullstack Developer

Remote

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7d ago

Role Summary This is a fully remote senior full-stack developer role supporting federal government background investigation services within a risk decision group. The position involves designing, developing, and optimizing web applications, database solutions, and ETL pipelines to support mission-critical projects. The role requires a comprehensive understanding of software development, data engineering, and Agile methodologies to deliver scalable and efficient technical solutions. Responsibilit

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Third Party, Contract

Depends on Experience

Cloud Services

Hybrid in New York, New York

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13d ago

Title: Cloud Services 5930-1 Location: 2 Broadway - MTA Headquarters Job Description Proficient in core Dynamics 365 concepts, functionalities, and configuration. In-depth understanding of Power Apps for building custom canvas and model-driven apps. Must have deep expertise in Power Apps with a strong focus on Power Pages and Portals development, including end-to-end design, customization, and integration. Proven ability to configure and customize Dynamics 365 entities, views, dashboards, workfl

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Contract, Third Party

$70 - $75

.NET Fullstack Developer

New York, New York

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30+d ago

Senior Full Stack Developer .NET Job Summary We are seeking an experienced Senior Full Stack Developer with strong expertise in the Microsoft .NET ecosystem to design, develop, and maintain scalable web applications. The ideal candidate will have extensive experience across front-end and back-end technologies, cloud platforms, and modern software development practices. This role requires close collaboration with cross-functional teams to deliver high-quality, secure, and performant applications.

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Full-time

Depends on Experience

.Net Developer Healthcare

Parsippany-Troy Hills, New Jersey

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2d ago

.Net Developer Healthcare Parsippany, NJ 12+ Months Job Overview The Software Engineer will be responsible for assisting in the full development cycle, end-to-end, from design, implementation, and testing to documentation, delivery and maintenance. This is a hands-on position requiring solid technical skills, as well as excellent interpersonal and communication skills. Must be capable of working independently and collaboratively. Responsibilities: Design and develop Conceptual, Logical, and Ph

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Contract

Depends on Experience

L&I IT Application Development - Journey

Remote or Tumwater, Washington

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Today

Salary : $85,800.00 - $115,416.00 Annually Location : Thurston County - Tumwater, WA Job Type: Full Time - Permanent Remote Employment: Flexible/Hybrid Job Number: 2026-06684 Department: Dept. of Labor & Industries Division: Information Technology - Applications & Data Management Opening Date: 08/26/2026 Closing Date: 9/9/2026 11:59 PM Pacific Salary Information: The high end of the salary range, Step M is typically a longevity step Description Our Mission: Keep Washington Safe and Working!Our V

Full-time

USD 85,800.00 - 115,416.00 per year

. net developer ( Only Locals to NY/NJ)

New York, New York

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Today

Role: . Net Developer Location: 66 John Street, 11th Fl. New York, NY 10038 Duration: 6 Months In Person Interview Technical Consultant Services Job Description: Innovee' s Public Sector client seek a technical consultant to support the ecommissioning of the NYCSERV-ADJ system, including associated applications, databases, and infrastructure. The candidate will be responsible for performing system inventory, dependency mapping, and impact analysis across integrated systems. Duties include data

Full-time

Senior Full-Stack Engineer

New York, New York

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Today

Job Description We're looking for a Senior Full-Stack Engineer who can take ownership of both front-end and back-end development, including database work. This role requires someone comfortable building modern user experiences on the client side while also designing and integrating services that connect contemporary applications with legacy backend systems. The ideal candidate is fluent in the programming languages and frameworks used for client-side development and has strong experience with i

Full-time

USD 105,000.00 - 135,000.00 per year

Full Stack .NET Developer

Remote

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2d ago

Job Description: Our client are seeking a Full Stack .NET Developer to join a development team supporting the modernization of a long-standing enterprise application. The current Windows desktop application is being transformed into a modern web-based platform using Next.js, React, TypeScript, .NET Core, Web Services/APIs, and Microsoft SQL Server. The successful candidate will work closely with the Lead Developer and existing development team to accelerate development of the new platform. This

Contract, Third Party

70 - 90

Software Developer(C#, ERP, AI)

Remote or Valhalla, New York

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Today

Description We are looking for a Software Developer to join our team in Valhalla, New York and contribute to the continued development of a modern enterprise resource planning platform. In this role, you will collaborate with cross-functional partners to build reliable application features, improve integration capabilities, and support clients through well-crafted technical solutions. This opportunity is ideal for someone who enjoys hands-on coding in C# and .NET while also exploring practical w

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Full-time

USD 70,000.00 - 80,000.00 per year

Sr. Engineer, IS Application Development

New York, New York

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8d ago

Weil seeks the best and brightest talent to join our Administrative Staff team. Our employees are the future of Weil so we invest in their training and development. Our environment embraces and encourages positive-minded professionals who seek to be challenged and acquire knowledge and skills in an atmosphere built on teamwork. Highly skilled and knowledgeable Administrative Staff assist our attorneys in successfully meeting and exceeding client needs and are vital to the overall success of the

Full-time

USD 160,000.00 - 180,000.00 per year

.NET Developer/Architect

Remote or Chesterfield, Missouri

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Yesterday

RESPONSIBILITIES: Kforce's client in Chesterfield, MO is seeking a Senior .NET Developer/Architect to help expand its software development capabilities and support a growing portfolio of enterprise projects. This role is ideal for a hands-on technical leader who enjoys working directly with business stakeholders and owning solutions from concept through implementation. The organization is modernizing and integrating systems across multiple business units, creating a strong pipeline of developmen

Contract

$70 - $85 hourly

Blackstone Technology & Innovations - Vice President

New York, New York

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24d ago

Blackstone is the world's largest alternative asset manager. Blackstone seeks to deliver compelling returns for institutional and individual investors by strengthening the companies in which the firm invests. Blackstone's over $1.3 trillion in assets under management include global investment strategies focused on real estate, private equity, credit, infrastructure, life sciences, growth equity, secondaries and hedge funds. Further information is available at Follow @blackstone on LinkedIn, X (

Full-time

USD 194,000.00 - 250,000.00 per year

Dot Net Full Stack Developer

Remote

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20d ago

Job Tittle : Dot Net Full Stack DeveloperVisa : and USC Exp : 10+ years Rate : Open Type : W2 Remote Key ResponsibilitiesArchitecture & Backend DevelopmentBuild APIs: Design, develop, and consume highly scalable, secure RESTful APIs and microservices using .NET Core 8 / .NET 9+ and ASP.NET Web API.Write Core Logic: Implement clean, robust, and maintainable server-side logic using C# and object-oriented programming (OOP) principles.Database Management: Design complex relational database schemas,

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Full-time

60,000 - 80,000

Senior Application Developer

Remote

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24d ago

Company Description We make AI safe, confidential, and compliant for companies. Verapath is an AI platform company based in Greenwich, CT, focused on managing the risks associated with artificial intelligence systems. As AI becomes increasingly foundational to business and society, organizations must proactively address security vulnerabilities, regulatory compliance, bias, and model risk. Verapath delivers AI security, governance, risk, and compliance solutions for medium-to-large enterprises d

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Full-time

100,000 - 200,000

C# .Net/AWS Developer

Woodbridge Township, New Jersey

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Today

Genesis10 is currently seeking an AWS Cloud Engineer and Full Stack Web Developer - Onsite for a direct hire opportunity with a Major Insurance Company located in Woodbridge, NJ. We are looking for a candidate with AWS exposure, strong cloud infrastructure, and application support experience to join a team and help lead the development and management of innovative web applications. This role will work closely with the Lead Developer and existing development staff to support, enhance, and moderni

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Full-time

USD 97,800.00 - 134,400.00 per year

ASP.NET Developer jobs in New York, NY, USA