.Net Back End Jobs in New York, NY

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21 - 40 of 99 Jobs

Sr. Software Engineer (C#)

Xoriant Corporation

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New York, New York, USA

Contract

Candidate will work with Portfolio Management, Finance, Risk, Accounting, and the rest of the application development team to gather and analyze requirements and assist with the design, development, and support of various in house developed systems related to portfolio accrual, price management and servicing rights operations. The role begins with taking ownership of the existing suite of applications and processes and will evolve into strategic restructuring of selected internal data processing
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Posted 46 days ago | Updated 6 days ago

Full Stack Developer

Kforce Technology Staffing

•

Remote or Irvine, California, USA

Contract

RESPONSIBILITIES: Kforce has a client that is seeking a Full Stack Developer in Irvine, CA. Summary: We are seeking an experienced Full Stack Developer to join our team. The ideal candidate will have a strong background in both front-end and back-end development, with a proven ability to adapt to different technologies as project needs evolve. Key Responsibilities: * Design, develop, and maintain web applications using .NET and React * Create and integrate RESTful APIs and services * Develop a
Posted 12 days ago | Updated moments ago

Application Developer - Medical Assistance Transportation Program [MATP] (Remote)

S2Tech

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Remote

Full-time

Application Developer - Medical Assistance Transportation Program (MATP) 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?: St
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Posted 10 days ago | Updated 10 days ago

.NET Developer

Neo Prism Solutions, LLC

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Remote

Contract

Job Title: .NET Backend Developer with Azure Job Description: We are looking for a .NET Backend Developer with experience in Microsoft Azure. The candidate should be skilled in C#, .NET Core, and building APIs. Experience with Azure services like App Services,React.JS
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Posted 3 days ago

Xamarin Developer

ExemplarITS

•

Parsippany-Troy Hills, New Jersey, USA

Contract, Third Party

HI, Title : Xamarin Developer Location : Parsippany NJ ( day1 onsite) (local Only) Duration : C2C Interview: 2 Video JD: MAUI/XAMARIN/C#.NET Experience Skills needed Backend with C# knowledge, SQL Server, .Xamarin/MAUI, Net. knowledge on how to deploy to Cloud, , some relational database knowledge.MAUI XAMARINC# .NET Mobile iOSPrefer Google Cloud Platform experience, but any cloud is a plus (Azure etc)C# knowledge, SQL Server,. Xamarin/MAUI, NetCloud Deployment knowledgeserver less, pub sub,
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Posted 4 hours ago

Role: .Net Full stack Developer at Remote

Neo Prism Solutions, LLC

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Remote

Contract

Job Title: .Net Backend Developer Developer Location : Dallas, TX (Remote) 1099 & C2C - Direct client Experience: 15+ years Skills : "React" and "Azure" need SKILLS/EXPERIENCE REQUIREMENTS 15 years application development experience with the Microsoft .NET platformStrong .NET Core (C#) experience with Web Services/API's, HTML/CSS (Bootstrap)Demonstrated proficiency with SQL, stored procedures, and database designThorough understanding of object-oriented development (OOD), Domain driven design, i
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Posted 4 days ago | Updated 3 days ago

.Net Software Engineer - to 155k (SK)

Phaxis, LLC

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Jersey City, New Jersey, USA

Full-time

Salary is 130k to 155k + bonus We are seeking a talented Full Stack .NET Developer with hands-on experience in cloud platforms (Azure, AWS, or Google Cloud Platform) to join our dynamic team. You'll play a key role in designing, developing, and deploying modern web applications that are scalable, secure, and cloud-ready. Responsibilities: Develop and maintain full stack applications using .NET Core, C#, and JavaScript/TypeScript frameworks such as Angular or ReactDesign and implement RESTful API
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Posted 34 days ago | Updated 19 days ago

Senior Software Developer (C#.Net) / Remote

Motion Recruitment Partners, LLC

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Remote or Memphis, Tennessee, USA

Full-time

Our client is looking for a Senior Software Developer on a 11-month contract in Memphis, TN. Join over 20,000 employees at this global company specializing in technology-enabled claims and risk management solutions. You will be part of a culture that is constantly recognized for progressive, inclusive employment practices, and be part of a bigger movement to simplify complexities in the areas of workers compensation, liability, property, disability, and absence management. You will work alongsid
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Posted 18 days ago | Updated 8 hours ago

Salesforce-Stripe Integration Specialist (.NET Developer)

Korn Ferry

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Remote

Contract

We have partnered with our client in their search for a Salesforce-Stripe Integration Specialist (Contract). Responsibilities Build and optimize backend APIs written in .NET, focused on real-time and asynchronous integration between Salesforce and Stripe. Enhance and maintain custom integrations that manage payments and payment data flow from Stripe into Salesforce, including handling of refunds back into Stripe. Later storing transactional data into Azure Cosmos DB. Create and refine Stripe Si
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Posted 3 days ago | Updated moments ago

Backend Developer - Cloud (Remote)

S2Tech

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Remote

Full-time

Backend Developer - Cloud 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-owned company with a strong repu
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Posted 9 days ago | Updated 9 days ago

.NET Web Developer - Remote

VIVA USA INC

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Remote

Contract

Title: .NET Web Developer - Remote Mandatory skills: JavaScript, JQuery, .NET MVC, C#, .NET CORE, ASP.NET, Full stack development, Entity Framework, SQL Server database, n-tier architecture, SQL Server, Crystal Reports, MS Access-based applications, requirements analysis, design analysis, post production support, technical documentation, technical requirements, technical design, web based applications, .NET application, web application design patterns, Full stack, application development, .NET
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Posted 4 days ago

DotNet Developer

World Wide Technology

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Remote

Contract

Fullstack .NET Developer Location: Remote Duration: 6+ months Role Overview: Support the migration and integration of multiple customer-facing web portals from an existing CSS system to a new Oracle-based C2M platform. Update backend integrations and adapt frontend features to align with new data models and business requirements. Key Responsibilities: Develop and maintain .NET (Razor) web applications, both frontend and backend. Integrate web portals with Oracle SOA web services (prior SOA exper
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Posted 5 hours ago | Updated 5 hours ago

Senior Software Engineer

Tyler Technologies, Inc

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Remote or Providence, Rhode Island, USA

Full-time

Description We are seeking a skilled and motivated Software Engineer to join our team in developing, maintaining, and enhancing online platforms that support public sector services. In this role, you will contribute to building reliable, user-friendly web applications that enhance government accessibility, efficiency, and transparency. You'll collaborate with cross-functional teams, work closely with internal stakeholders, and help deliver scalable, secure, and compliant digital solutions. Tel
Posted 4 days ago | Updated 11 hours ago

Adobe Experience Manager (AEM) Architect

Alltech Consulting Services, Inc.

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Remote or Bellevue, Washington, USA

Contract

Title: Adobe Experience Manager (AEM) Developer / Architect Location: Bellevue-WA-Onsite role Contract role About the Role We are looking for a results-driven AEM Architect with deep expertise in building and architecting scalable, enterprise-grade digital solutions using Adobe Experience Manager (AEM), NET, AI-powered technologies, and modern front-end frameworks. This role is a hybrid of hands-on development and architectural ownership, including technical design, performance optimization, and
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Posted 26 days ago

Lead Technical Specialist

London Stock Exchange Group

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New York, New York, USA

Full-time

About Us: LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial markets, we enable businesses and economies around the world to fund innovation, manage risk and create jobs. It's how we've contributed to supporting the fina
Posted 27 days ago

Sr. Software Engineer I - Billing

DoubleVerify, Inc

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New York, New York, USA

Full-time

Senior Software Engineer I Position Overview We are seeking an experienced software engineer to join our talented full-stack team responsible for enabling clients to successfully activate and operate DoubleVerify's rich suite of products. You'll develop scalable and reliable backend services fueling DV's client-facing user interfaces and operational processes. We are a tech company at heart, addressing complex challenges and innovating to use the best technology and practices for the task at ha
Posted 60+ days ago | Updated 11 hours ago

Sr. Software Engineer II - Billing

DoubleVerify, Inc

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New York, New York, USA

Full-time

Senior Software Engineer II Position Overview We are seeking an experienced software engineer to join our talented full-stack team responsible for enabling clients to successfully activate and operate DoubleVerify's rich suite of products. You'll develop scalable and reliable backend services fueling DV's client-facing user interfaces and operational processes. We are a tech company at heart, addressing complex challenges and innovating to use the best technology and practices for the task at h
Posted 60+ days ago | Updated 11 hours ago

Sr. Software Engineer - Security Development and Integration

Publix

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Remote or Lakeland, Florida, USA

Full-time

Publix Super Markets, Inc. is the largest privately-owned food retailer in the nation with more than 1,200 stores and more than 200,000 associates throughout the Southeast. We are associate-owned, proud of our family atmosphere, and consistently named as one of the best companies to work for in America. We are largely debt-free and renowned for our financial performance as well as our premier customer service. Publix?s Information Services (I/S) department is located in Lakeland, Florida and Alp
Posted 12 days ago | Updated moments ago

.Net Developer ( Senior Developer) / Durham, NC(Remote)- 6 Months Contract

Suncap Technology

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Remote or Durham, North Carolina, USA

Contract

Need Sr .NET Developer Durham, NC (REMOTE) 6 Months Contract Interview Process: 1 st round : .NET ( 30 Min) & Oracle Pl/SQL (30 Min) test with Vendor 2 nd round : 30 min video Technical round with vendor team for Java NEED 15 + yrs Total IT experience with .Net and Oracle Need mandatory : .NET : yrs exp Oracle PL/SQL : yrs exp ASP.NET Webforms, .NET C#, Java Script/jQuery - To work on huge enterprise ASP.NET websites & many .NET backend systems - Very strong ASP.NET UI development experienc
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Posted 45 days ago | Updated 8 hours ago

.Net Developer

4 Consulting Inc

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Remote

Full-time

Who we are! At 4Ci our mission is to build long term relationships, based on trust, integrity, and knowledge with all our employees and business affiliates. 4Ci has been in business for 20 years and has employees working on mission critical projects nationwide. We provide computer programming, testing, and system design services to develop and maintain multi-year, multi-million-dollar mission critical applications for the US Government. Examples of such applications are Medicaid MMIS systems, He
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Posted 7 days ago