Dot Net Developer
Futuremindz LLC
Job Title: Senior .NET Developer Visa : H4EAD, GC and USC ( Except OPT ) Exp : 12+ years Genuine Rate :Open Remote Job Description : We are seeking an experienced and highly skilled Senior .NET Developer to join our engineering department. In this role, you will lead the design and development of complex software solutions, websites, and cross-platform applications using the .NET framework. You will collaborate closely with cross-functional teams and stakeholders to translate business requirements into robust, secure, and scalable digital architectures. The ideal candidate is equally comfortable writing clean, efficient code and mentoring junior engineers to achieve technical excellence. Key Responsibilities Architecture & Design: Architect, build, and scale reliable .NET software systems. Clean Coding: Write clean, testable, and secure code using C# and .NET frameworks. SDLC Management: Oversee the entire software development lifecycle from initial concept through deployment. System Modernization: Refactor, update, and optimize existing legacy applications for performance. Team Mentorship: Guide junior developers and conduct thorough code reviews to maintain quality standards. Collaboration: Work with product owners to estimate timelines and scope technical solutions. Troubleshooting: Debug complex production bugs and system performance bottlenecks. Documentation: Create and maintain detailed technical documentation throughout the project lifecycle. Technical Skills & Qualifications Education: Bachelor’s degree in Computer Science, IT, or a related field. Experience: 12+ years of professional software engineering experience using Microsoft technologies. Framework Mastery: In-depth proficiency in C#, .NET Core, .NET 8/9, and ASP.NET MVC. Database Management: Strong experience with SQL Server, Entity Framework, database design, and query optimization. Web & API Development: Proven track record of building and consuming RESTful APIs and Web APIs. Cloud Architecture: Hands-on experience deploying and managing applications on cloud platforms like Azure or AWS. Front-End Tools: Familiarity with modern web stacks including HTML5, CSS3, JavaScript, or Angular/React. DevOps & CI/CD: Proficiency using Git and automated pipelines via Azure DevOps or GitHub Actions. Call me or maill me to below mentioned. Mail : View email address on click.appcast.io contact : View phone number on click.appcast.io
- ...Position : .NET Developer Duration : 6 Months Location : Springfield, IL Top Three Skills: 1. 5+ years' experience developing in the latest Microsoft .NET stack. (Would consider 4.5, 4.6, 5.5 versions.) 2. 5+ years' experience with WCF, MVVM...Suggested
3B Staffing LLC
Springfield, IL14 hours ago - ...Diversified Services Network, Inc..NET Developer Diversified Services Network, Inc. (DSN) is seeking a.NET Developer to perform software application analysis, design, development, programming, testing, and maintenance across a range of.NET and web application initiatives...Suggested
Diversified Services Network
Springfield, IL4 days ago - ...Scalability: Architect highly available, resilient microservices using .NET 8/9. Optimize for high throughput and low-latency inference.... ...data ingestion, and prompt templating. MCP Server Engineering: Develop and maintain high-performance MCP servers to standardize data...SuggestedContract work
Mphasis
Springfield, IL5 days ago - ...company through their work and build their net worth based on the company’s change in... ...life insurance, etc. Primary Purpose: As a DOT Driver, your primary purpose will be to load... ...growth. Urgency and Detail: Exhibit a highly developed sense of urgency and timely follow-up. Pay...SuggestedFor subcontractor
The Franklin Group
Jerome, IL2 days ago - ...A technology solutions company is seeking a Senior .NET SQL Developer / Support Engineer with over 12 years of experience. This remote role entails developing and maintaining applications, providing on-call support, and managing critical issues during off-hours. The ideal...SuggestedRemote work
Quantum Technologies USA
Springfield, IL5 days ago - ...Job Title: Senior .NET SQL Developer / Support Engineer Location: Remote Experience : 12+ years only Visa Requirement: U.S. Citizens or Green Card Holders Only Shift: Rotational shifts including off-hours & weekends (On-call support required) Work Hours: Must be able to...Permanent employmentContract workLocal areaRemote workShift workAfternoon shift
Valiant Technologies LLC
Springfield, IL2 days ago - ...A technology solutions firm is seeking an experienced Senior .NET SQL Developer / Support Engineer to take charge of maintaining and enhancing enterprise applications. The ideal candidate will have over 12 years of experience in .NET and SQL, with skills in application...Remote workShift work
Robotics Prcocess Automation, LLC
Springfield, IL4 days ago - ...Senior .NET Developer – Krasan Consulting Services Hybrid role – initial 30 days onsite, later 2–3 days onsite per week The organization is seeking a highly skilled and results‑driven Senior .NET Developer to contribute to the design, development, and maintenance of enterprise...Full time2 days per week3 days per week
Krasan Consulting Services
Springfield, IL5 days ago - ...Senior Full Stack Developer Anywhere | Contract-to-Hire | Remote Our client seeks a Senior Full Stack Developer to lead design and delivery of enterprise web applications across C#/.NET, Azure, SQL, and modern front end with Blazor. The role drives full lifecycle engineering...Contract workRemote work
Eliassen Group
Springfield, IL4 days ago - ...TLA is seeking a versatile and skilled Full Stack Developer to join our dynamic team. The ideal candidate will be responsible for the design, development, and maintenance of robust and scalable web applications, managing everything from the user interface to the server...
TLA Inc
Springfield, IL1 day ago $185k - $225k
...data ecosystem Deliver exceptional user experiences by partnering closely with product managers, designers, and fellow engineers Develop scalable frontend applications, backend services, APIs, and data-driven solutions that support millions of healthcare records and transactions...Datavant
Springfield, IL4 days ago- ...Job Description Salary: Senior Full Stack Developer At Smartz Inc, we rely on our dynamic team of engineers to solve the many challenges and puzzles that come with our rapidly evolving technical stack. We’re seeking a full-stack engineer who is ready to work with new technologies...Full time
6AM City
Springfield, IL2 days ago $135k - $150k
...is the limit of your curiosity. Join Team Karsun, and Find Your Next! Summary As a key member of the team, the Senior Full Stack Developer will be responsible for the entire software development lifecycle of assigned software components, from requirements gathering and...Permanent employmentWork experience placementH1bWork at officeLocal areaVisa sponsorshipWork visaKarsun Solutions
Springfield, IL1 day ago$130k - $180k
...communications capabilities to generate spatial insights for our customers around the world. In this position, you will play a role in developing and scaling the software that powers our data processing pipelines. You will be responsible for building robust, scalable systems...Permanent employmentFull timeRemote workShift workXplore
Springfield, IL5 days ago- ...crop protection technologies that defend against nature’s toughest challenges. We unite advanced science with digital solutions to develop intelligent crop protection that maximizes yields while minimizing environmental impact. Join our mission of revolutionizing plant...Flexible hours
Syngenta Group
Springfield, IL1 day ago - ...Senior Full Stack Developer Anywhere Type: Contract Category: Development Industry: Government Workplace Type: Remote Reference ID: JN -062026-107360 Date Posted: 07/09/2026 Shortcut: Description Recommended Jobs Description: Location...Hourly payContract workLocal areaRemote work
Eliassen Group
Springfield, IL1 day ago - ...coordinate with development teams. Plan and implement software projects, adapting architecture as needed. Develop reusable components and frameworks using ASP .Net, MVC, C#, and Web API. Implement validations, design databases, and generate reports using MS SQL Server....Work at office
Aspire Systems Retail
Springfield, IL2 days ago $5,200 per week
...Revenue: ~ Average Gross Revenue: $5,200 per week ~ Average Net Revenue: $1,400 - $1,800 per week ~70% of Linehaul Revenue Paid... ...optimal revenue opportunities Additional Benefits: ~ Clean DOT Inspection Bonuses ($250 Level 1, $200 Level 2, $150 Level 3) ~...Weekly payFor contractorsWEL Companies
Springfield, ILa month ago$100k
...Client, visa, walmart lab etc to name a few. Currently, we are looking for: Entry-level software programmers Java Full stack developers Python/Java developers Data analysts/Data scientists Machine learning engineers Who should apply? Recent computer...H1bSynergisticIT
Springfield, IL3 days ago$33 - $36 per hour
...responsive websites from provided designs and functional requirements. Develop animations, navigation, other interactive elements. Create... .... Experience with a server‑side scripting language such as .NET. Experience with content authoring in AEM. Experience with Veeva...The Planet Group
Springfield, IL5 days ago- ..., powered by facial recognition. Responsibilities: Collaborate with product and design teams (ex-Google/FB/Apple/Microsoft) to develop, test, and launch new features and improvements for our consumer social app. Write clean, maintainable, and scalable code using...Full time
Cheez
Springfield, IL1 day ago $34.7 per hour
...! ~ Paid Time Off (PTO) ~ Reward & Recognition Program (HEART) ~ VitalLinks ~ Signature Inspire Foundation – providing a safety net for our stakeholders At Signature HealthCARE, our team members are permitted – no, encouraged – to employ their talents and abilities...Hourly payFull timeLocal areaRelocationShift workWeekend workSignature HealthCARE of Terre Haute
Springfield, IL15 hours ago$94.1k - $150k
...and maintaining IT infrastructure platforms within the CASTLE-NET program, ensuring reliability, scalability, and security. This... ...compliance with CASTLE-NET policies, and works closely with IT teams, developers, and stakeholders to optimize platform solutions, automate...Contract workWork at officeASM Research, An Accenture Federal Services Company
Springfield, IL2 days ago- ...Decision Point Corporation is looking for an Intermediate Software Developer to join our team supporting the Transportation Geospatial... ...mocking frameworks (Moq, NSubstitute) Support and enhance legacy .NET Framework applications while planning modernization strategies Engage...For contractorsLocal areaRemote work
Decision Point
Springfield, IL4 days ago $127.3k - $170k
...patterns that support current and future business applications. Develop a strategy for reducing direct database dependencies while preserving... ...APIs and services. Qualifications Strong experience with .NET development and backend application design. Strong SQL Server and...Kids For The Future
Springfield, IL4 days ago- ...medically necessary speech and language therapy assessments as well as develop and implement individualized treatment plans to increase client’... .... Current knowledge of treatment practices Knowledge of Net Health Electronic Documentation System preferred. #J-18808-Ljbffr...
BRIA Health Services
Springfield, IL3 days ago $79.1k - $166.1k
...platform supporting modernized, automated healthcare. This is a net new line of business, constructed with an entrepreneurial... ...or MS degree in computer science, or equivalent ~2+ years of developing and shipping enterprise distributed and/or cloud native systems...Temporary workFlexible hoursOracle
Springfield, IL5 days ago- ...with deep operational infrastructure. Recognized as an Inc. 5000 fast‑growing firm and an Inc. Best Workplaces honoree, and backed by a Net Promoter Score of 92, we deliver both strategy and execution. The Opportunity Produce new middle‑market business (25–500 lives focus)...
Evolve HR
Springfield, IL1 day ago $110k - $130k
...collaboration. Ability to work independently and as part of a team. Proficiency in at least one programming language (e.g., Python, .NET, JavaScript) – .NET preferred. Proficiency in at least one scripting language (e.g., PowerShell, Bash). Expert knowledge of NIST, PCI...Ryder
Springfield, IL1 day ago- ...Essential Responsibilities: Full-Stack Development Design, develop, and maintain production-grade full-stack features spanning Java... ...in Java (Spring Boot, Spring MVC, JPA/Hibernate) and/or C# (.NET / .NET Core). Good understanding of RESTful API design, OAuth 2....Local areaWorldwideShift work
Verint Systems
Springfield, IL5 days ago
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