.NET Developer Jobs for OPT Students
F-1 OPT students with .NET skills are actively hired by U.S. employers across enterprise software, fintech, and healthcare tech. Your 12-month OPT window is enough to prove your value and build a path to H-1B sponsorship. Strong C# and ASP.NET experience makes you a competitive candidate.
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Job Description
Hi
Seeking consultant for the below mentioned requirement. Send the updated resume on my mail id ruchie.a at droisys.com
Job Title: .Net Developer
Client: Caterpillar
Location: Peoria IL
Required Qualifications:
- 2-4 years C# .Net WinForm Development
- Experience developing and debugging Windows Services and ODBC connections
- Experience with Windows Install Packaging
- Experience with SQL (DB2, SQL Server, Oracle)
- Experience with parsing and generating XML leveraging XSDs
- Strong international communication skills
Desired Qualifications:
- Experience with ETL concepts
- Experience with nUnit
- Experience with IBM iSeries (AS/400)
- Experience with SFTP
Thanks/Regards
Ruchie Agarwal
Desk: 408-874-8333 Extn. 299
Cell: 408-543-9574
Skype: ruchi.droisys
Address: 4800 Patrick Henry Dr., Santa Clara, CA 95054
ruchie.a at droisys.com
All your information will be kept confidential according to EEO guidelines.

Job Description
Hi
Seeking consultant for the below mentioned requirement. Send the updated resume on my mail id ruchie.a at droisys.com
Job Title: .Net Developer
Client: Caterpillar
Location: Peoria IL
Required Qualifications:
- 2-4 years C# .Net WinForm Development
- Experience developing and debugging Windows Services and ODBC connections
- Experience with Windows Install Packaging
- Experience with SQL (DB2, SQL Server, Oracle)
- Experience with parsing and generating XML leveraging XSDs
- Strong international communication skills
Desired Qualifications:
- Experience with ETL concepts
- Experience with nUnit
- Experience with IBM iSeries (AS/400)
- Experience with SFTP
Thanks/Regards
Ruchie Agarwal
Desk: 408-874-8333 Extn. 299
Cell: 408-543-9574
Skype: ruchi.droisys
Address: 4800 Patrick Henry Dr., Santa Clara, CA 95054
ruchie.a at droisys.com
All your information will be kept confidential according to EEO guidelines.
How to Get Visa Sponsorship as a .NET Developer
Target employers with a H-1B filing history
Companies that have filed H-1B petitions for .NET developers in the past are far more likely to sponsor again. Use Migrate Mate to filter for employers with a proven sponsorship track record before you apply.
Highlight your full-stack .NET capabilities
Employers view full-stack .NET developers as higher-value hires. Showcasing proficiency in both ASP.NET Core backend and front-end frameworks like React or Angular strengthens your candidacy and makes sponsorship a more attractive investment.
Pursue roles in sectors with high sponsorship rates
Enterprise software, financial services, and healthcare IT consistently sponsor .NET developers at high rates. Targeting these industries improves your odds of finding an employer both willing and experienced in visa sponsorship.
Build a portfolio of production-scale .NET projects
Employers sponsoring visas want evidence of real-world impact. GitHub repositories showing deployed ASP.NET APIs, Azure-integrated applications, or microservices architecture demonstrate the seniority that makes sponsorship worthwhile for an employer.
Get STEM OPT extension paperwork moving early
If your degree qualifies, a STEM OPT extension adds 24 months to your authorization window. File your I-983 training plan with your employer and DSO at least 90 days before your initial OPT expires to avoid gaps.
.NET Developer jobs are hiring across the US. Find yours.
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Get Access To All JobsFrequently Asked Questions
Can I work as a .NET Developer on OPT without H-1B sponsorship?
Yes. OPT authorizes you to work as a .NET Developer for up to 12 months after graduation, or up to 36 months if you qualify for the STEM OPT extension. You do not need H-1B sponsorship to start. Many students use OPT to build experience and secure sponsorship during that window.
Does a .NET Developer role qualify for the STEM OPT extension?
It depends on your degree field, not your job title. If your degree is in computer science, software engineering, information technology, or another qualifying STEM field on the DHS STEM Designated Degree Program List, you are eligible to apply. .NET Developer roles typically satisfy the practical training requirement because the work is directly related to STEM fields.
How do I find .NET Developer jobs that sponsor OPT and H-1B visas?
Migrate Mate is built specifically for F-1 students and filters .NET Developer roles by employers with confirmed sponsorship history. General job boards don't surface visa sponsorship details reliably. Browsing on Migrate Mate lets you focus your applications on companies already willing to sponsor, which saves time and improves your conversion rate.
What .NET skills make employers more likely to sponsor a visa?
Proficiency in ASP.NET Core, C#, Entity Framework, and cloud platforms like Microsoft Azure are the skills most associated with H-1B petitions for .NET Developer roles. Employers weigh sponsorship costs against the difficulty of replacing a candidate. Demonstrable experience with enterprise-scale systems, CI/CD pipelines, and microservices architecture raises that calculus in your favor.
Can I change .NET Developer jobs while on OPT?
Yes, but the new role must be directly related to your degree field and you must report the change to your DSO within 10 days. On standard OPT, there is no employer lock-in. On STEM OPT, your new employer must be enrolled in E-Verify and you must file an updated I-983 training plan with your DSO before starting.
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