H-1B Visa C# Developer Jobs
C# Developer roles qualify as H-1B visa specialty occupations because they require a bachelor's degree in computer science, software engineering, or a closely related field. Sponsoring employers file a Labor Condition Application with DOL and an I-129 petition with USCIS, covering your status for up to three years with extensions available.
Find H-1B Visa C# Developer JobsOverview
Showing 5 of 55+ C# Developer jobs
See all 55+ C# Developer Jobs
Sign up for free to unlock all listings, filter by visa type, and get alerts for new C# Developer roles.
Get Access To All JobsROLE: C/C++ Developer
LOCATIONS: Austin, TX/Cupertino, CA/San Diego, CA/Los Angeles, CA/Redmond WA
TYPE: Contract
INTERVIEW: Virtual
VENDOR: Tata Elxsi
JOB DESCRIPTION:
Design, develop, and enhance software features within wireless communication systems and protocol stacks.
-
Develop production-quality software in C/C++ and Python for Linux-based environments.
-
Analyze and debug complex issues across:
- Layer 1 (PHY)
- Layer 2 (MAC/RLC/PDCP)
-
Layer 3 (RRC/NAS) protocols.
-
Investigate and troubleshoot issues across the full protocol stack, including areas outside your primary domain expertise, collaborating with development teams to drive root-cause resolution.
-
Diagnose and resolve complex issues encountered during customer deployments, integrations, and performance optimization activities.
ROLE: C/C++ Developer
LOCATIONS: Austin, TX/Cupertino, CA/San Diego, CA/Los Angeles, CA/Redmond WA
TYPE: Contract
INTERVIEW: Virtual
VENDOR: Tata Elxsi
JOB DESCRIPTION:
Design, develop, and enhance software features within wireless communication systems and protocol stacks.
-
Develop production-quality software in C/C++ and Python for Linux-based environments.
-
Analyze and debug complex issues across:
- Layer 1 (PHY)
- Layer 2 (MAC/RLC/PDCP)
-
Layer 3 (RRC/NAS) protocols.
-
Investigate and troubleshoot issues across the full protocol stack, including areas outside your primary domain expertise, collaborating with development teams to drive root-cause resolution.
-
Diagnose and resolve complex issues encountered during customer deployments, integrations, and performance optimization activities.
See all 55+ H-1B Visa C# Developer Jobs
Sign up for free to unlock all listings, filter by visa type, and get alerts for new H-1B Visa C# Developer Jobs.
Get Access To All JobsTips for Finding H-1B Visa Sponsorship as a C# Developer
Align your degree to the role
USCIS scrutinizes whether your degree field directly relates to C# development. A computer science, software engineering, or information systems degree strengthens your petition. Degrees in unrelated fields require a detailed nexus argument your employer must build into the I-129.
Verify prevailing wage before negotiating
Your employer's LCA must certify a wage at or above the DOL prevailing wage for your SOC code and worksite location. Run your title and ZIP code through the OFLC Wage Search before salary discussions so you know the floor your offer must clear.
Target employers with active LCA filing history
Use Migrate Mate to find C# Developer roles at employers who have certified LCAs for software development positions, so you're applying to companies already familiar with the H-1B process rather than educating a first-time sponsor mid-offer.
Confirm each worksite gets its own LCA
If the role involves client sites, remote hubs, or multiple offices, each distinct worksite address needs a separately certified LCA before you work there. Raise this with your employer's immigration counsel early so certifications don't trail your actual start dates.
Use O*NET to document specialty occupation
The O*NET profile for software developers lists the typical education and task requirements USCIS expects. Reference it when preparing job description language for your I-129 petition to show the role meets specialty occupation standards under the standard definition.
Plan your timeline around cap selection changes
H-1B cap selection rules have changed recently, so don't rely on older timelines you've read online. Check USCIS directly for current registration windows, and build at least 60 days of buffer into any start-date commitments you make to a prospective employer.
H-1B Visa C# Developer: Frequently Asked Questions
Does a C# Developer role qualify as an H-1B specialty occupation?
Yes. C# Developer positions typically qualify because they require theoretical and practical application of computer science or software engineering, fields that normally demand at least a bachelor's degree. USCIS evaluates the specific job duties and degree requirement as stated in the employer's petition, so the job description must clearly reflect degree-level work rather than general coding tasks.
How do I find employers who actively sponsor H-1B visas for C# developers?
Search Migrate Mate for C# Developer roles filtered by employers with verified H-1B LCA filing history. This shows you companies that have already navigated the DOL and USCIS process for software development positions, which matters because an employer's willingness to sponsor and their familiarity with the process are two different things.
What happens to my H-1B status if my employer changes my worksite after I'm approved?
A new worksite requires a new certified LCA before you begin working there. USCIS may also require an amended I-129 petition depending on whether the change is considered a material change to your employment. Moving to an unlisted site without an amended LCA puts your status at risk, so flag any worksite changes to your employer's immigration counsel immediately.
Can I switch employers after my H-1B is approved as a C# developer?
Yes, through H-1B portability. If you move to a new employer while your petition is active, you can begin working for the new employer once they file an I-129 petition on your behalf, without waiting for approval, as long as you've been in valid H-1B status and the new role also qualifies as a specialty occupation. The new employer must file their own LCA and petition.
How long does H-1B status last for a C# Developer, and can it be extended?
H-1B status is initially granted for up to three years and can be extended to a six-year maximum under standard rules. Extensions beyond six years are possible if your employer has filed a PERM labor certification or an I-140 immigrant petition on your behalf and certain conditions under AC21 are met, allowing you to remain in H-1B status while your green card case progresses.