.net Jobs in Massachusetts

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.NET Developer

Mahantech Corporation

Pennsylvania, USA

Full-time, Part-time, Third Party, Contract

Worksite flexibility Remote Job Summary Client: Highmark 100% remote but must be able to work EST hours Glider Assessment is required for this role Hiring manager needs someone with strong .NET, SQL, and C# experience but they need experience with 834 or 835 EDI transactions as this will be supporting Highmark claims and eligibility. Must have recent health insurance experience (within the last 5 years to be considered). Job Description We are seeking a .NET Developer to take the lead in ana

Fullstack Dot Net Engineer - Remote / Telecommute

Cynet Systems

Remote or Minneapolis, Minnesota, USA

Contract

Job Description: Responsibilities: Full Stack Development: Design, develop, and maintain robust and scalable web applications and services using the .NET framework (.NET Core/Framework), C#, and related technologies. Front-End Development: Develop responsive and user-friendly front-end interfaces using modern JavaScript frameworks (e.g., React, Angular, Vue.js), HTML5, CSS3, and related tooling. Back-End Development: Design and implement efficient and scalable back-end APIs and services using .

Lead Software Developer (.NET)

Zachary Piper Solutions, LLC

Remote

Full-time

Piper Companies is seeking a Lead Software Developer (.NET) to join a leading shipping and logistics organization. The Lead Software Developer (.NET) will oversee and enhance intricate customer deployments of a specialized SaaS platform. Responsibilities of the Lead Software Developer (.NET) include: Take part in planning and gathering requirements for technical projects, including designing, coding, testing, and troubleshooting applications. Build applications and services using our main techn

.Net Lead Engineer

Learn Beyond Consulting LLC

Remote

Contract

Role: .Net Lead Engineer Remote About the Role: We are seeking a hands-on Lead Backend Engineer to help build a new Futures Commodity Commissions Market (FCM) platform a greenfield, regulated financial trading product focused on binary sports prediction markets. This is a rare opportunity to shape the architecture and implementation of a federally regulated financial system from the ground up. You'll be responsible for designing and developing core backend services for a compliant, low-latency

Azure/.NET Architect, North Andover, Massachusetts LOCAL

Motion Recruitment Partners, LLC

North Andover, Massachusetts, USA

Full-time

A large energy company in metro Boston is seeking a senior .NET/Azure architect to join their newly forming team. This architect role involves minimal coding and is heavily based on doing Azure related work. They're looking for a contractor to join one of their client facing teams and help support and build new features for their products. This person will have a diverse technical background and contribute to other applications as well. Required Skills & Experience 7+ Years of Experience with

Solution Architect

JC CORPORATIONS

Remote

Contract, Third Party

8+ years of hands-on experience in enterprise IT solution design, development, and implementation5+ years as a Solution Architect delivering scalable, secure, and high-performing systemsStrong .NET background, with expertise in architecting enterprise applications using ASP.NET, .NET Core, and related Microsoft technologies3+ years of experience in application development, middleware, database, security, or systems integration2+ years of cloud experience, with a strong preference for AWS (primar

.NET/C#/Azure - Engineering Manager

Motion Recruitment Partners, LLC

Boston, Massachusetts, USA

Full-time

This position requires you to be currently located in the greater Boston area and willing to work in a hybrid onsite capacity. They cannot offer sponsorship, Visa transfers, or relocation. Our client is looking for a Backend .NET Manger with hands on experince to join a brand new, greenfield engineering project. In this role, you'll contribute to the development of high-performance backend services that support millions of users across their global rewards platform. They're seeking someone who t

Senior .NET/Azure AD/Microservices Developer - North Andover, MA LOCAL

Motion Recruitment Partners, LLC

North Andover, Massachusetts, USA

Full-time

A large energy company in metro Boston is seeking a senior .NET/Azure developer to join their newly forming team. This senior level role involves team-based coding with occasional independent tasks. They're looking for a contractor to join one of their client facing teams and help support and build new features for their products. This will be heavily focused on the API level and they need someone who is strong with .NET, Azure, and microservices. This person will have a diverse technical backgr

.Net Developer

ISO New England

Holyoke, Massachusetts, USA

Full-time

is the not-for-profit, independent system operator responsible for ensuring the safe and reliable flow of electricity in our region and planning for the future of the electric grid. We are at the forefront of New England s ongoing transition to clean energy. We are currently seeking a .Net Developer to join our team! In this role you will be responsible for providing functional and technical expertise to projects and assignments pertaining to critical Business units in the organization. You wil

Senior .NET/Blazor Developer, Fintech/SaaS Platform

Motion Recruitment Partners, LLC

Boston, Massachusetts, USA

Full-time

A client of ours in the fintech/SaaS space is hiring for a senior full stack .NET/TypeScript/Blazor developer in Boston. They are looking for someone with 6+ years of experience who can come onsite once per quarter in downtown Boston. The company currently has a few growth roles within their Communication Experience group that's responsible for building AI/SaaS mortgage lending, lead allocation, and communication methods between sales and buyers (VoIP, SMS, etc). You will be coding evenly with t

Senior Software Engineer, Child Education, .NET/Azure/Azure DevOps

Motion Recruitment Partners, LLC

Boston, Massachusetts, USA

Full-time

*This job requires 3 days onsite in the greater Boston area*. A leading EdTech SaaS company in Boston is seeking a Senior Full Stack .NET/Angular Developer to help expand its platform, which empowers schools to create impactful courses for children. You'll work both collaboratively and independently, with a strong focus on backend development, contributing to new, exciting projects as the platform grows. Required Skills & Experience 7+ years of the following: .NET Core C# Azure Azure DevOps An

Senior Software Engineer, Risk Analytics, .NET/AWS/Angular

Motion Recruitment Partners, LLC

Boston, Massachusetts, USA

Full-time

An insurance company is hiring for a senior full stack C#/.NET developer in Boston. They are looking for someone with 5+ years of experience who can come onsite 2 times per week in downtown Boston. The company's is currently expanding their internal policy management system and needs to bring on new developers to help with the project. You will be coding evenly with the team, and individually. The work is more backend focused. Required Skills & Experience .NET Core C# Angular AWS Desired Skill

Mid-Senior Software Engineer - .NET

Motion Recruitment Partners, LLC

Boston, Massachusetts, USA

Full-time

This position requires you to be currently located in the greater Boston area and willing to work in a hybrid onsite capacity. They cannot offer sponsorship, Visa transfers, or relocation. Our client is looking for a Backend Java Developer to join a brand new, greenfield engineering project. In this role, you'll contribute to the development of high-performance backend services that support millions of users across their global rewards platform. They're seeking someone who thrives in a collabora

Senior .NET/Angular Developer/SaaS/Boston Local

Motion Recruitment Partners, LLC

Boston, Massachusetts, USA

Full-time

An innovative fintech company in Boston is looking for a Senior Full Stack .NET//Angular/PHP Developer. This dynamic financial consultancy is growing fast, and they need your expertise to tackle a surge of exciting new projects. If you're ready to hit the ground running and thrive in a collaborative yet independent environment, this is the opportunity for you! Enjoy the perfect work-life balance with a hybrid schedule-2 days on-site and the rest remote-while you dive into hands-on coding challe

Senior Software Engineer, .NET/Angular, Newton, MA LOCAL

Motion Recruitment Partners, LLC

Newton, Massachusetts, USA

Full-time

*This job requires 3 days onsite in the greater Boston area*. A leading EdTech SaaS company in Boston is seeking a Senior Full Stack .NET/Angular Developer to help expand its platform, which empowers schools to create impactful courses for children. You'll work both collaboratively and independently, with a strong focus on backend development, contributing to new, exciting projects as the platform grows. Required Skills & Experience 7+ years of the following: .NET Core C# SQL Angular Desired S

.Net Backend Architect

Photon

Remote

Contract, Third Party

.Net Backend Architect Remote We are seeking a seasoned Backend Architect with deep expertise in regulated financial systems, trading platforms, and end-to-end trading infrastructure to lead the architecture and backend development of a greenfield Futures Commodity Commissions Market (FCM) platform. This product will power a federally regulated sports prediction market, akin to Robinhood s financial trading model, requiring full compliance with CFTC and NFA regulations. You will design, architec

Technical Architect (.NET Core, C++, AWS)

Nobl Q, LLC.

Remote

Contract

Role: Technical Architect (.NET Core, C++, AWS) Location: Remote Summary: Seeking a Backend Architect to lead the design and development of a regulated trading platform for a new Futures Commodity Commissions Market (FCM). The ideal candidate has deep experience in financial/trading systems, regulatory compliance (CFTC, NFA), and scalable backend architecture on AWS. Key Responsibilities: Architect core backend systems (OMS, Clearing, Compliance)Design scalable, low-latency systems using .NET Co

Senior Full Stack .NET Developer

AspireIT Solutions

Massachusetts, USA

Contract

ASPIRE IT Solutions is in a need of - Position: Sr. Full Stack .NET Developer Location: Remote (Preferably in EST Time Zone or willing to work EST hours] Duration: 6+ months contract About the Role We are seeking a passionate and experienced Full Stack Developer to join our agile team on a fast-paced, time-critical web application project. This role involves building both the responsive frontend using Angular 18 and Kendo UI and the backend Web APIs using .NET Core 8 and Entity Framework. Th

Sr. C#/.NET Integration Engineer (Apache NiFi/FHIR API's)

ConsultNet, LLC

Remote or Dallas, Texas, USA

Full-time

Sr. C#/.NET Integration Engineer (Apache NiFi/FHIR API's) Remote (MST, Central or Eastern Time Zone) 6-12-month Contract or Contract to Hire Pay Rate: 75-80/hr A rapidly growing technology-driven organization focused on streamlining how sensitive records are managed, processed, and shared. They specialize in transforming manual, compliance-heavy workflows into secure, efficient digital solutions-helping clients improve access, accuracy, and overall operational performance across regulated env

.NET MAUI Mobile Software Engineer - REMOTE

PRS

Remote

Full-time

.NET MAUI Development - Remote Our client is looking to augment their team with an experienced Mobile Software Engineer to assist in the implementation of cloud-based systems used by large corporations. This would predominantly be new development Requirements: .NET MAUI preferred, although Xamarin experience could suffice as wellAny of the following would of course be a plus but ARE NOT required: Azure / .NET Core / microservices / Docker/Kubernetes, etc.Work Auth: US / GCThis is a best of all w