C# Jobs in Connecticut

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Full Stack .NET Developer

NTT DATA Americas, Inc

Remote or Providence, Rhode Island, USA

Contract

Company Overview: Req ID: 325534 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. NTT DATA's Client is currently seeking a Full Stack .NET Developer to join their team in Plano, Texas (US-TX), United States (US).Job Description: Job Title: Full Stack .NET Developer with MongoDB Experience Job Duties: Designing, developing, and maintaining scalable,

Director, Application Development

Robert Half

Hartford, Connecticut, USA

Full-time

Description Our client is hiring for a Backend Development Manager to lead their .net team. This is an excellent opportunity for someone who is a team lead that wants to take the next step in their career into management. You must have experience mentoring a team and building strong internal relationships. You will be responsible for planning, architecting, and implementing enhancements of applications and working through vendors and team members. You should be someone that is passionate abo

Full Stack Developer

Endava

Remote

Full-time

What You Will DoDevelop and maintain high-quality full-stack web applications using Vue.js and .NET Core web API.Ensure the technical feasibility of UI/UX designs.Optimize application and API for maximum speed and scalability.Troubleshoot and debug issues as they arise.Ensure adherence to best practices and industry standards.Collaborate with cross-functional teams to gather requirements and translate business needs into technical solutions.Implement backend functionalities and business logic to

SyteLine - Infor CloudSuite Industrial Consultant

KE Staffing

Remote

Contract

Looking for a Lead Developer with CSI and SyteLine experienceLead or Manager experience but needs to be hands-on in this roleNeeds to be Techno/FunctionalMust be customer facing / Business facing.Experience with Tickets.Net / C#, T-SQL Infor CloudSuite Industrial (SyteLine) Developer Infor OS, IDM, and IOM workflow i 5+ years of experience in Infor (CSI) / CloudSuite Industrial (SyteLine) development.Proficiency in Microsoft .NET technologies, including T-SQL, C#, and VB.Net.

Senior .Net Full-stack Lead/ Architect

Fiekon

Remote

Contract

Title: Senior .Net Full-stack Lead/ Architect Duration: 6+months Location; Remote We are seeking a seasoned Senior Full-Stack Lead/ Architect. who is passionate about building robust, scalable, and innovative solutions. The successful candidate will engage directly with the business to deeply understand unique challenges and drive end-to-end solutions from design through delivery, while mentoring team members and promoting software excellence. Responsibilities: Analyze business requirements to

.Net Backend Architect / Only on W2

FutureTech Consultants LLC

Remote

Contract

Hi, Hope you are doing good, this is Rajeev from FutureTech Consultants, LLC and I have a job opening with our direct client. Please have a look at the below job description and let me know your interest. Please share me the latest copy of your resume. Role: .Net Backend Architect Location: Remote Duration: Long Term Contract Mode of Interview: Coding Test + 30 mins video call Must Have Skill: C++, C#, .Net Core Architecture, AWS Cloud, Trading Platforms, Futures Commodity Commissions Market (F

.Net Developer with Healthcare development

Millennium Software, Inc.

Remote

Full-time

For our Detroit based client we require .Net Developer with extensive healthcare project development experience Required Skills and Experience: Experience developing enterprise applications using .NET technologies (C#, ASP.NET, .NET Core). Hands-on experience with Medicaid systems or large-scale healthcare IT projects. Proven experience with relational databases (SQL Server, Oracle) and advanced SQL development. Demonstrated leadership in technical design, code reviews, and mentoring. Experience

Investran Developer

Benvia

Remote

Contract, Third Party

Title: Investran Developer Location: Remote supporting CST Hours Duration; 12 Months Rate: Negotiable No of positions; 2 Position Overview: As an Investran Developer, you will play a crucial role in designing, developing, and maintaining our Investran software platform. Investran is a comprehensive software suite tailored for private equity fund administrators and investment managers, enabling them to efficiently manage their investment lifecycle, fund accounting, investor reporting, and more. Y

Lead MuleSoft Developer

Mavensoft Technologies, LLC

Hartford, Connecticut, USA

Contract

Job Title: Lead MuleSoft Developer Duration:12 months (contract) Location: Hartford, CT (Hybrid, Candidate Must be Local) Key Skills: MuleSoft Development, Salesforce Integration, Service-Oriented Architecture (SOA), API & Web Services (REST/SOAP/WCF), DevOps & Source Control (Azure DevOps, TFS) Project Overview: Seeking a Lead MuleSoft Developer to support API and integration development for various mission-critical applications and data interfaces, including those involving Salesforce and

Senior Software Engineer, CLIP

eBay Inc.

Remote

Full-time

At eBay, we're more than a global ecommerce leader - we're changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We're committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts. Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work - every day. We're in this together, sustaining the futur

Software Developer OCR

Prominent Technology

Remote

Contract

Prominent is looking for a Software Developer with OCR experience for a contract to hire. This position can be performed REMOTE! No visa sponsorship is available for this opportunity! C2C or 1099 not available for this opportunity! Required Skills/Experience OCR/Transact/IBML support and config/dev experience Proficient in Java and C# development Integration Development experience with COTS Applications IE- Work on integration using Json, XML, .NET and Java class library and test integration u

.Net Developer with Medicaid

Millennium Software, Inc.

Remote

Full-time

For our Detroit based cleitn we require .Net Developer with Medicaid related application development experience. Required Skills and Experience: Experience developing enterprise applications using .NET technologies (C#, ASP.NET, .NET Core). Hands-on experience with Medicaid systems or large-scale healthcare IT projects. Proven experience with relational databases (SQL Server, Oracle) and advanced SQL development. Demonstrated leadership in technical design, code reviews, and mentoring. Experienc

.Net Developer

Peterson Technology Partners

Remote

Full-time

The .Net Developer will be responsible for building and enhancing our in-house applications using C# and VC++, including anything from back-end services to their Front End interfaces. The .Net Developer will primarily be responsible for designing and developing various modules and coordinating with the rest of the team working on different layers of the applications. A commitment to collaborative problem solving, sophisticated design and quality product are essential in this position. Essential

Senior .Net Developer

Sky Solutions LLC

Hartford, Connecticut, USA

Contract

Senior .Net Developer W2 only (no C2C) Location - Connecticut or close that can be oniste 3 days a week. Team is London based but have a group here in the US Net C#, object-oriented programming core skillset; Blazer, DevExpress front-end experience nice-to-have 8-10 years experience Need one of the following business area exposure with other hedge funds / asset managers: Treasury Margin, financing costs, optimization, locates Operations Post-trade recs, affirmations, break resolutions, dispute p

Microsoft Dynamics Developer

Ethires LLC

Remote or Boise, Idaho, USA

Contract, Third Party

Here is the job description for your review: Job Title: Microsoft Dynamics Developer Location: Boise, ID 83714 Position Type: 12 months of contract Position Summary: This position is for Dynamics developers who are experienced with configurations and customizations for Dynamics 365 Cloud applications. This candidate will be part of a small team (3-6 people) focused on developing a new cloud application for DMV Operations. The candidate will be responsible for implementing requirements from user

Sitecore Developer/Lead - Only local to Connecticut

VLink Inc

Norwalk, Connecticut, USA

Contract, Third Party

Job Title: Sitecore Developer/Lead Location: Norwalk, CT- Onsite Employment Type: Long term Contract About VLink: Started in 2006 and headquartered in Connecticut, VLink is one of the fastest growing digital technology services and consulting companies. Since its inception, our innovative team members have been solving the most complex business, and IT challenges of our global clients. Job Description: A Sitecore Developer is responsible for developing and maintaining web applications using the

Staff Software Engineer - Remote

Milliman IntelliScript

Remote

Full-time

What We Do Milliman IntelliScript is a group of a few hundred experts in fields ranging from actuarial science to information technology to clinical practice. Together, we develop and deploy category-defining, data-driven, software-as-a-service (SaaS) products for a broad spectrum of insurance, health IT and life sciences clients. We are a business unit within Milliman, Inc., a respected consultancy with offices around the world. Candidates who have their pick of jobs are drawn to IntelliScript

Senior Engineer

Kforce Technology Staffing

Remote or Johnston, Rhode Island, USA

Contract

RESPONSIBILITIES: Kforce has a client in need of a Senior Engineer. Key Responsibilities: * Utilize expertise in C# .Net and functional Reactjs to develop and maintain both front-end and back-end components of our applications * The Senior Engineer will create and use REST webservices to ensure seamless communication between the front-end and back-end systems * Leverage Azure technologies to enhance the scalability and performance of our applications * Utilize Docker and Kubernetes for containe

Solution Architect

The Tri-Com Consulting Group

East Hartford, Connecticut, USA

Contract, Third Party

The Tri-Com Consulting Group is a Full-Service IT Employment Consulting Firm who is seeking qualified candidates for the following opening: Consultant Position: Solution Architect Deadline for Resumes: July 16, 2025 Anticipated Duration: 24 months (contingent upon funding and renewable) Project Description Our Client is seeking an experienced Azure engineer to design and implement custom identity solutions using Microsoft Entra and Azure Functions. The ideal candidate will help them extend ou

Senior Software Engineer

LeisurePay

Remote or Las Vegas, Nevada, USA

Full-time

We are seeking an experienced Senior Developer to join our dynamic team at LeisurePay. This role is ideal for a highly motivated and skilled professional with a strong background in full-stack development and a passion for building scalable, secure, and high-performance applications. Responsibilities:Design, develop, test, and deploy high-quality software solutions Collaborate with cross-functional teams to define, design, and ship new features Troubleshoot, optimize, and refactor existing code