.NET Jobs in New Hampshire

Refine Results
1 - 20 of 413 Jobs

Software Developer (.NET, Python, AI) Healthcare

Source Code Technologies LLC

•

Remote

Third Party, Contract

Job Title: Software Developer (.NET, Python, AI) HealthcareLocation: RemoteDuration: 12 MonthsExperience Required: 12+ YearsEmployment Type: Contract (W2/C2C/1099 open for discussion) Job Description: We are seeking an experienced .NET Developer with strong Python and AI/ML expertise to join our team for a long-term healthcare project. This is a remote contract role for a duration of 12 months, ideal for someone who thrives in a fast-paced, technology-driven environment and has a solid backgroun
Easy Apply
Posted 22 hours ago

Remote -******** 12+ years only *********** Immediate interviews for .Net developer - contract

Accion Labs

•

Remote

Full-time, Third Party

Remote - Immediate interviews for .Net developer - 12 months contract We need someone strong experience with design pattern implementation experience, particularly Factory and Abstract Factory Object Creation pattern (Separation of Interfaces, Factory creation classes with Single Responsibility & Open/Close Principle) Strong programming skills in .NET/C# using Visual Studio or equivalent development tools. Proficient in Object-Oriented Programming (OOP), SQL Server/T-SQL, and writing complex st
Easy Apply
Posted 5 days ago | Updated 23 hours ago

.Net Architect with Medical Devices

Analytics Solutions

•

Merrimack, New Hampshire, USA

Contract

Position Title: .Net Architect with Medical Devices Domain EXP: (Healthcare Domain) Location: Merrimack, NH (Onsite Day one) Duration: 6 Months Job Description Architect: Architect and develop software systems for medical devices in compliance with IEC 62304. Design scalable solutions using C# .Net Core 8 and Service-Oriented Architecture (SOA) and microservices. Implement communication protocols with gRPC (Google Protocol Buffers) in SOA. Develop state machines for managing system workflows
Easy Apply
Posted 3 days ago | Updated 21 hours ago

C#/.NET Solution Architect (Auto-Desk Vault)

AlgebraIT

•

US

Contract

Hi, Hope you are doing well. Below is the Job Description, kindly go through it and please let me know if you are interested. Job Title: C#/.NET Solution Architect (Auto-Desk Vault) Duration: 6-12+ Months Location: Remote Job Description: C# .NET framework, Angular JS Requested Experience: 10 years as C# development. Expertise/proficiency merging and releasing from multiple branches in GitHub, Auto-Desk Vault experience (DSTrack requires integration of Auto-Desk Vault with the Vault-API).
Posted 21 hours ago

DotNet Developer

World Wide Technology

•

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
Easy Apply
Posted 22 hours ago | Updated 22 hours ago

DOTNET Developer

AaraTechnologies Inc

•

Remote or Los Angeles, California, USA

Contract

Job Title: Dotnet Developer Company: Aaratech Inc Visa sponsorship is not available . Job Summary: Aaratech Inc is looking for an experienced Dotnet Developer to join our dynamic team in Texas. The ideal candidate will be well-versed in the full Software Development Life Cycle (SDLC) and demonstrate expertise in developing scalable, high-quality web applications. You will work closely with our Visa sponsorship is not availableengineering and product teams to deliver robust software solutions
Easy Apply
Posted 18 hours ago

Senior .NET Developer Mainframe Modernization

ChaTeck Incorporated

•

Remote or Austin, Texas, USA

Third Party, Contract

Role: Senior .NET Developer Mainframe Modernization Location: Austin, TX - Remote Why Join Us? Be part of a high-impact modernization effort that drives the future of regulatory software in the Texas energy sector. Remote work flexibility Long-term contract with strong renewal potential Collaborative Agile team environment Chance to influence enterprise-level architecture and modernization strategy About the Role We're seeking a Senior .NET Developer with prior experience supporting the Railroa
Easy Apply
Posted 13 hours ago

.NET Solution Architect-Remote

mProgen

•

Remote

Contract

8+ years of experience in solution architecture, software engineering, or technical product delivery.Strong expertise in Azure (PaaS/IaaS), including Azure Functions, API Management, Event Grid, Logic Apps, Azure SQL, and Blob Storage.Proven experience in .NET/C# development, API design, and systems integration.Solid background working with enterprise databases and cloud-native data architectures.Familiarity with SAP, Coupa, Dow Jones Risk & Compliance feeds, or equivalent procurement and compli
Easy Apply
Posted 19 hours ago

.Net Architect

Lorven Technologies, Inc.

•

Merrimack, New Hampshire, USA

Third Party

Position: .Net Architect Location: Merrimack, NH Duration: Contract Job description: Architect and develop software systems for medical devices in compliance with IEC 62304. Design scalable solutions using C# .Net Core 8 and Service-Oriented Architecture (SOA) and microservices. Implement communication protocols with gRPC (Google Protocol Buffers) in SOA. Develop state machines for managing system workflows and behaviors. Optimize system performance and ensure design and architectural best
Easy Apply
Posted 21 hours ago | Updated 6 hours ago

Sr. Full Stack .NET Developer- Grant Management with ArcGIS, Blazor

TechNix LLC

•

Minnesota, USA

Contract, Third Party

Position: Senior Full Stack .NET Developer- Grant Management with ArcGIS Duration: 2 Years Location: Minnesota (100% Remote) Description: The Minnesota Department of Information Technology Services (MNIT), partnering with the Minnesota Board of Water and Soil Resources (BWSR), is seeking a vendor to provide resource(s) to perform ongoing maintenance, support, and enhancements for eLINK, BWSR's primary grant management and conservation tracking system. The selected vendor will be responsible fo
Easy Apply
Posted 16 hours ago | Updated 6 hours ago

.Net Architect with Medical Devices

DCM Infotech Limited

•

Merrimack, New Hampshire, USA

Contract

Architect: Architect and develop software systems for medical devices in compliance with IEC 62304. Design scalable solutions using C# .Net Core 8 and Service-Oriented Architecture (SOA) and microservices. Implement communication protocols with gRPC (Google Protocol Buffers) in SOA. Develop state machines for managing system workflows and behaviors. Optimize system performance and ensure design and architectural best practices. Create and maintain technical documentation, including architecture
Easy Apply
Posted 3 days ago

.NET (C# Azure APIM) Developer With Financial industry Exp. @100% Remote (USA/CANADA)

Platinum Enterprise Solutions

•

Remote

Contract

Hi, Hope you are doing good, We have a 100%remote .NET (C# Azure APIM) Developer position with our Client, Requirements: Bachelor s degree in Computer Science, Information Technology, or a related field (preferred). Overall 8+ years of professional IT development experience, with 5+ years of hands-on experience building enterprise applications with C# and .NET (including .NET Core/.NET 6+).Proven, in-depth experience with Azure API Management (APIM), demonstrating strong knowledge of policy co
Easy Apply
Posted 20 hours ago | Updated 15 hours ago

.Net Architect with Medical Devices

DCM Infotech Limited

•

Merrimack, New Hampshire, USA

Contract

Architect and develop software systems for medical devices in compliance with IEC 62304. Design scalable solutions using C# .Net Core 8 and Service-Oriented Architecture (SOA) and microservices. Implement communication protocols with gRPC (Google Protocol Buffers) in SOA. Develop state machines for managing system workflows and behaviors. Optimize system performance and ensure design and architectural best practices. Create and maintain technical documentation, including architecture diagrams an
Easy Apply
Posted 3 days ago

C# Developer with ReactJS

Wilco Source, LLC

•

Remote

Contract

Key Responsibilities: Design, develop, and maintain high-performance applications using C# and .NET technologies.Collaborate with cross-functional teams to gather requirements and deliver scalable solutions.Write clean, maintainable, and efficient code following best practices.Participate in code reviews and provide constructive feedback.Integrate basic Kafka messaging and React-based experience requiredTroubleshoot and resolve technical issues across the application stack.Stay updated with emer
Easy Apply
Posted 16 hours ago

Need Ruby on Rails - Remote

Radiantze

•

Remote

Third Party, Contract

Job Title: Ruby on Rails DeveloperLocation: RemoteAbout the Role:We are seeking a skilled and experienced Ruby on Rails Developer to join our engineering team. The ideal candidate will have strong experience in building scalable web applications using Ruby on Rails and a good understanding of C#, Kafka, and NoSQL technologies. You will contribute to the design and development of back-end systems that power critical business workflows.Key Responsibilities:Design, develop, and maintain scalable we
Easy Apply
Posted 23 hours ago

.NET Developer with State Govt experience

AmmaluIT

•

Remote

Contract

We are looking for a skilled .NET Developer to join our team. The ideal candidate will have experience in developing web applications using C#, ASP.NET, and SQL Server. Responsibilities include writing clean, scalable code, debugging applications, and collaborating with cross-functional teams. Knowledge of front-end technologies like HTML, CSS, and JavaScript is a plus.
Easy Apply
Posted 21 hours ago

Net Architect with Medical Devices - Onsite (Merrimack, NH)

MSYS Inc.

•

Merrimack, New Hampshire, USA

Contract

Title:Net Architect with Medical Devices - Onsite (Merrimack, NH) Location: Merrimack, NH, USA Length: Long term Restriction: W2 or C2C Description: Webcam interview; Long term project OnsiteLocal Or Nearer to NH Preferred Description: Architect and develop software systems for medical devices in compliance with IEC 62304.Design scalable solutions using C# .Net Core 8 and Service-Oriented Architecture (SOA) and microservices.Implement communication protocols with gRPC (Google Protocol Buff
Easy Apply
Posted 17 days ago

.NET application programmer/developer/Lead - Immediate Placement

Inteliblue LLC

•

Remote or Atlanta, Georgia, USA

Contract

.NET application Programmer/Developer/Lead- 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
Easy Apply
Posted 3 days ago | Updated 6 hours ago

Salesforce-Stripe Integration Specialist (.NET Developer)

Korn Ferry

•

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
Easy Apply
Posted 3 days ago | Updated moments ago

COBOL Mainframe Programmer VI

Zettalogix INC

•

Remote or Madison, Wisconsin, USA

Contract

ROLE TITLE: COBOL Mainframe Programmer VISTART / END: 08/25/25 to 06/30/2026, with a reasonable possibility of a multi-year extension. The state cannot post any job beyond the end of the current fiscal year (June 30, 2026, in this case). So, while many jobs at the state can run for multiple years, they are all capped at the start of the current fiscal year (and must be renewed each fiscal year).WORK ARRANGEMENT:90% Remote from within Wisconsin.Must be able to come on-site as needed with sufficie
Easy Apply
Posted 6 days ago | Updated 16 hours ago