Sr. .NET C# Developer
$70k - $90kGainwell Technologies
Sr. .NET C# Developer
Be part of a team that unleashes the power of leading-edge technologies to help improve the health and well-being of those most vulnerable in our country and communities. Working at Gainwell carries its rewards. You'll have an incredible opportunity to grow your career in a company that values work flexibility, learning, and career development. You'll add to your technical credentials and certifications while enjoying a generous, flexible vacation policy and educational assistance. We also have comprehensive leadership and technical development academies to help build your skills and capabilities.
Summary As a Sr. .NET C# Developer at Gainwell, you can contribute your skills as we harness the power of technology to help our clients improve the health and well-being of the members they serve — a community's most vulnerable. Connect your passion with purpose, teaming with people who thrive on finding innovative solutions to some of healthcare's biggest challenges.
Your role in our mission Develop your career as you support Gainwell's focus on creating innovative, purpose-built technologies and solutions to deliver better health and human services outcomes. Maintain an understanding of current business issues, objectives, and strategies and recognizes issues and opportunities to apply technology to enhance existing or build new business capabilities. Maintain system readiness to support client SLA. Identify production issues and develop solutions to maintain uptime. Gather debugging information and assist engineering in developing solutions. Upgrade and maintain systems to support requirements. Create all required documentation, participate in code walkthroughs, and perform walkthroughs of changes made by other team members as appropriate. Analyze, design, and write program specifications specs - Code, test, debug, implement and document moderately complex programs Ensures that business requirements are appropriately translated into solid technical designs Evaluate existing systems and programs for enhancements, issues and performance improvements Work with the project manager to provide technical consulting on complex programming projects, validate program requirements and resolve issues that arise Develop test plans and perform detailed unit testing
What we're looking for 6+ years of Applications Development and programming experience with.NET C# and... Mandatory Skill:.Net Expertise:.Net Core, ASP Webforms, C# Coding, Rest API, MVC, WCF, IIS configurations Database: Oracle, SQL server Scripting: HTML, CSS, JavaScript, jQuery Reporting: SSRS OS: Windows and Linux Optional Skills: Inrule Appian Redis Medicaid systems
What you should expect in this role Fully remote opportunity with the option to work anywhere within the United States ONCALL: Must be willing to be on-call (typically this occurs 4 times or less per month). Would need to be available off hours if there is a production issue, server patching, etc) Willingness to work a flexible schedule to accommodate business needs and travel as required Video cameras must be used during all interviews, as well as during the initial week of orientation The deadline to submit applications for this posting is June 12, 2026 The pay range for this position is $70,000 - $90,000 per year, however, the base pay offered may vary depending on geographic region, internal equity, job-related knowledge, skills, and experience among other factors. Put your passion to work at Gainwell. You'll have the opportunity to grow your career in a company that values work flexibility, learning, and career development. All salaried, full-time candidates are eligible for our generous, flexible vacation policy, a 401(k) employer match, comprehensive health benefits, and educational assistance. We also have a variety of leadership and technical development academies to help build your skills and capabilities.
- ...Created JD Strong skills in .NET .NET Skills Required C# (.NET 3.5, Compact Framework 3.5) Windows Communication Foundation Visual Studio Team System 2008 Visual Studio Quality Tools (Unit Testing) Team Foundation...Senior.net
- ...the first 60 days Required Qualifications: ~10+ years C#, .NET, JavaScript, Python, MSSQL ~ Graph QL Integrations, REST... ...Enterprise/AGOL and/or other FSM, GIS platforms ~ PL/SQL Developer (solid skills required) ~ Working with spatial data types...Senior.netLive inWork at office3 days per week
- ...software releases every 2 weeks through Sprint Design and develop innovative solutions to meet the needs of the business Review... ...field ~8+ years of overall experience ~5+ years in ASP.net C# web development experience ~5+ years of relational database...Senior.netWork experience placement
- ...Job Description: We are looking for a Senior C# .Net Developer. The ideal person must have 7+ years of experience developing C# .Net web applications. Experience in SQL, SQL Server and Angular is also required. The Senior Web Developer provides input and support...Senior.net
$114.2k - $190.3k
CME is relentlessly focused on developing the world's most advanced electronic trading, post trade... ..., working as a full stack developers on a C#/Typescript based physical commodities... ...could substitute Strong knowledge of C# .NET and Javascript/Typescript/React, with...Senior.netWorldwide- ...Sr. C# Tech Lead Developer Location: Remote Duration: Fulltime Experience: 10+ Years Job Description: Senior C#.NET Core with Azure. Some CosmoDB or NoSQL is required. He said find someone who has experience with high volume/traffic systems. Overview: The...Senior.netFull timeRemote work
- ...Job Description Description: Client is looking for a C# developer to assist a growing team to work on innovative and leading edge... ...Work on the latest web technologies including: Angular JS, ASP.NET MVC, Web API, Gulp, LESS, Typescript Work on the latest technologies...Senior.netFull time
- ...Senior C# Developer This role is open with a premier trading firm located in Downtown Chicago. We are looking for someone to join the GUI... ...Requirements: ~4+ years of experience with .NET Development ~ Strong C# experience Nice to have:...Senior.net
- ...is expanding its development team in Chennai and seeks a Senior C# Developer. This role involves building backend tools in C# for automating... ...Ideal candidates should have over 5 years of experience in C#/.NET development and strong SQL Server skills. Experience with U.S....Senior.net
- ...Senior C# Developer Chicago Hybrid 4 Days In office 1 Day remote About The Role: The ideal candidate enjoys working with C# and dot net technologies and thrives in a fast-paced and collaborative environment. This individual will be a part of the Core Server development...Senior.netWork at officeLocal areaRemote work
- ...Senior .Net C# Developer Location: Onsite-Candidates in Austin, TX area Lead the design, development, testing, debugging, and documentation of complex web applications using C#, .NET, Blazor, Oracle, SQL Server, HTML5, CSS, and related technologies...Senior.net
$142.32k - $213.48k
Citigroup Inc. is seeking a Senior Core C# Developer to join their FX technology group in New York. This role involves providing technical... ...business. Candidates should have 5-7 years of experience with C# and .NET, alongside excellent communication and leadership skills. The...Senior.net- ...Trading Firm Software Developer Our client is a trading firm with over 30 years of experience... ...management, and trade reporting using C#. Develop and uphold systems to guarantee... ...of 3+ years of hands-on experience with .Net C#. Thorough knowledge of C# UI development...Senior.netWork experience placementWork at office
- ...A well-established global investment firm is looking for a Senior C#/.NET Developer to support the development and enhancement of a range of internal platforms used across several business functions. Working as part of a collaborative technology team, you will...Senior.net
$135k
...Design and build Dataverse-driven Model-Driven Apps Develop custom C# plugins and business logic extensions Create client-side... ...Hands-on experience building Dataverse plugins using C#/.NET Strong experience with Power Apps Component Framework (PCF...Senior.net- ...Sr. Staff Java Engineer Client is recruiting to hire a driven, results-oriented software... ...Java Engineer will be a hands-on lead developer that excels in a dynamic, fast-moving,... ...building server-side applications utilizing C# and.Net Technologies Good understanding of...Senior.net
- ...Sr. Developer Position Sr. developer with 5+ years' experience needed in Schwab Asset Management Investment technology to enhance... ...in an enterprise architecture environment within.Net core framework using C#. Must be able to apply SDLC concepts and have a proven...Senior.net
- ...Senior Software Engineer (.NET) We are searching for a.NET focused Software Engineer... ...experience ~5+ years' experience in designing, developing, implementing, and supporting enterprise... ...IT solutions ~3+ years' experience in C#.net Preferred Experience:...Senior.net
$140k - $190k
...Sr. Software Developer - Apps/C# .NET Step into a high-impact Sr. Software Developer - Apps/C# .NET opportunity with a confidential client, where you will help drive meaningful results across Information Technology. This role offers the chance to make a visible...Senior.netRelocation package- ...development in an enterprise architecture environment within .NET framework using C#. Must be able to apply SDLC concepts and have a proven... ...experience and experience mentoring/assisting junior team developers on team ~ Proven experience developing and implementing applications...Senior.net
- ...integration initiatives. Role Summary We are seeking a Senior C# Developer with strong Microsoft SQL Server skills to take ownership of data... ...Key Responsibilities Build and maintain backend tools in C# (.NET 6/7/8) for automated client onboarding , including data mapping...Senior.netRemote workFlexible hours
- ...Senior C# Developer This is a remote position. Our company is undergoing a system wide improvement initiative of all core platforms. This... ...production quality software · Experience with C, C++,.Net and other relevant programming languages for embedded environments...Senior.netRemote workFlexible hours
- ...Job Title:.NET/C# Developer We are looking for a.NET/C# Developer with hands-on experience to join a small team of passionate developers. You will help transform how enterprises and government organizations manage correspondence. In this role, you will maintain, evolve...Senior.netRemote workShift work
- ...Bring your passion for creating awesome apps and join us in developing leading-edge cross-platform mapping and GIS solutions that run... ...Agile team building feature-rich modernized applications using C# .NET • Develop excellent software for use in field mapping, data...Senior.net
- ...Title: SR. Avionics C# SW Engineer Location: ONSITE in Wilsonville, OR Job Overview... ...Engineer who is a recognized expert in C# (.NET). You will design, build, and maintain... ...efforts and proposal activities. • Develop software mainly in C# using .NET 6/8 WPF...Senior.netWork experience placementDay shift
- ...Job Title: Sr. Software Engineer (C#, .NET) - Azure Location: Dallas, TX (5 days Onsite) (Local Candidates Only) Duration: 3months Contract... ...job? API Development and Maintenance: Design, develop, and maintain scalable and efficient backend APIs using C#...Senior.netContract workLocal area
- ...Job Title Summary: ~6-10 years developing with C#/.Net /C++ ~3+ years developing services with multi threading support ~3+ years of experience in database principles – SQL & NoSQL databases ~ Experience with unit testing and collaborating with a QA staff...Senior.netRemote work
- ...Foreign Exchange Velocity Senior C# Developer, Vice President Discover your future at Citi Working at Citi is far more than just a job... ...~5-7 years of relevant experience in C# and.NET ~ Expertise in prompting of LLMs and getting the most from AI...Senior.net
- ...reviews), estimating effort (story points) to accomplish work, and developing software systems within the technical constraints of Chevron’s... ...application development experience with a Microsoft stack (.NET, Angular or React, SQL Server, Entity Framework) Experience...Senior.net
- ...path for digital marketing to support the overall business, and develop a best-in-class customer experience. Above all else you’re a... ...Enterprise-related technology experience in application development of.NET Core ~ Strong knowledge and working experience with web...Senior.netContract workWork experience placementRemote work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Sr. .NET C# Developer. Be the first to apply!
- remote net developer United States
- senior net developer remote United States
- junior .net developer United States
- senior c# .net software developer United States
- c# .net web developer United States
- senior asp.net developer United States
- senior .net developer United States
- net developer intern United States
- backend .net developer United States
- asp net developer United States


