Embedded Systems Engineer Jobs at Global Connect Technologies with Visa Sponsorship
Global Connect Technologies hires Embedded Systems Engineers for consulting engagements that span hardware design, firmware development, and client-facing technical delivery. The company actively sponsors work visas for this function, supporting candidates across multiple authorization pathways so engineers can focus on the work rather than the paperwork.
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About the Role
We are seeking a hands-on Embedded Software Engineer to implement advanced algorithms on vehicle cellular communication modules. In this role, you will work extensively with C++ (preferred), Linux (Yocto), and Qualcomm controllers. You will be responsible for reading large volumes of source code, writing moderate amounts of production code, and conducting in-vehicle algorithm tests. While the algorithms will be designed by GM, you will be expected to develop them robustly using C++ on Linux.
Key Responsibilities
- Implement uplink and downlink outage detection algorithms on vehicle cellular modules.
- Design & develop advanced 5G link diagnostics mechanisms using inputs across multiple layers of the 5G communication stack.
- Accurately detect 5G link issues and classify root causes across the end-to-end communication chain.
- Identify, expose, and utilize low-level cellular metrics by modifying cellular module source code.
- Produce clear diagnostic reports explaining issue causes and potential resolutions.
- Perform extensive in-vehicle algorithm testing and validation.
Required Technical Skills
Programming & OS:
- Strong proficiency in C/C++ (C++ preferred) and Python.
- Deep experience with Linux-based embedded environments (specifically Yocto).
Cellular & Networking:
- Deep understanding of:
- 5G cellular architecture
- TCP/IP networking
- Cross-layer network diagnostics
- Hands-on experience with Cellular communication modules (e.g., Qualcomm platforms, specifically 525M or similar controllers).
- Cellular know-how is required – even without direct hands-on experience, you must understand the theory and stack.
Debugging & Development:
- Ability to analyze and modify low-level source code (significant source code reading; moderate writing).
- Strong debugging, testing, and validation skills.
- Knowledge of Wi-Fi systems and device connectivity behavior is a plus.
Preferred Background
- 5+ years of relevant hands-on experience (MS or BS degree).
- Experience with in-vehicle or automotive communication systems.
- Comfortable working with pre-existing algorithm designs (provided by GM) and implementing them in production-grade C++.

About the Role
We are seeking a hands-on Embedded Software Engineer to implement advanced algorithms on vehicle cellular communication modules. In this role, you will work extensively with C++ (preferred), Linux (Yocto), and Qualcomm controllers. You will be responsible for reading large volumes of source code, writing moderate amounts of production code, and conducting in-vehicle algorithm tests. While the algorithms will be designed by GM, you will be expected to develop them robustly using C++ on Linux.
Key Responsibilities
- Implement uplink and downlink outage detection algorithms on vehicle cellular modules.
- Design & develop advanced 5G link diagnostics mechanisms using inputs across multiple layers of the 5G communication stack.
- Accurately detect 5G link issues and classify root causes across the end-to-end communication chain.
- Identify, expose, and utilize low-level cellular metrics by modifying cellular module source code.
- Produce clear diagnostic reports explaining issue causes and potential resolutions.
- Perform extensive in-vehicle algorithm testing and validation.
Required Technical Skills
Programming & OS:
- Strong proficiency in C/C++ (C++ preferred) and Python.
- Deep experience with Linux-based embedded environments (specifically Yocto).
Cellular & Networking:
- Deep understanding of:
- 5G cellular architecture
- TCP/IP networking
- Cross-layer network diagnostics
- Hands-on experience with Cellular communication modules (e.g., Qualcomm platforms, specifically 525M or similar controllers).
- Cellular know-how is required – even without direct hands-on experience, you must understand the theory and stack.
Debugging & Development:
- Ability to analyze and modify low-level source code (significant source code reading; moderate writing).
- Strong debugging, testing, and validation skills.
- Knowledge of Wi-Fi systems and device connectivity behavior is a plus.
Preferred Background
- 5+ years of relevant hands-on experience (MS or BS degree).
- Experience with in-vehicle or automotive communication systems.
- Comfortable working with pre-existing algorithm designs (provided by GM) and implementing them in production-grade C++.
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Get Access To All JobsTips for Finding Embedded Systems Engineer Jobs at Global Connect Technologies Jobs
Align Your Portfolio to Client Deliverables
Global Connect Technologies places Embedded Systems Engineers on consulting projects, so present your experience around deliverables you've shipped for external stakeholders, not just internal teams. Hiring managers here weigh client-ready communication skills alongside firmware depth.
Document Your Degree's Specialty Occupation Standing
For H-1B eligibility, your role must qualify as a specialty occupation requiring a directly related bachelor's degree. Gather official transcripts and course descriptions that map your electrical engineering or computer engineering coursework to embedded systems work before your first interview.
Clarify CPT or OPT Authorization Before Applying
Global Connect Technologies sponsors F-1 OPT and CPT, but consulting firms bill clients by the hour, so your authorized employment start date matters immediately. Confirm your OPT card or CPT authorization letter is in hand before accepting any offer to avoid gaps that stall project placement.
Ask About the Labor Condition Application Timeline
Your employer must file a certified LCA with DOL before submitting your H-1B petition to USCIS. In consulting, role titles and work locations can shift between projects, which sometimes requires an amended LCA. Confirm with HR how they handle multi-site placements before you sign.
Target Openings Tied to Active Client Contracts
Consulting firms hire against specific project backlogs, not headcount budgets. Browse Embedded Systems Engineer roles at Global Connect Technologies on Migrate Mate to identify postings with immediate start dates, which signal an active client contract and a faster path through the offer and filing process.
Negotiate Premium Processing Into Your Offer Discussion
USCIS premium processing upgrades H-1B adjudication to a 15 business day window. For consulting roles where client billing starts at project kickoff, ask during offer negotiations whether the company will elect premium processing so your authorization aligns with the project start date.
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Find Embedded Systems Engineer at Global Connect Technologies JobsFrequently Asked Questions
Does Global Connect Technologies sponsor H-1B visas for Embedded Systems Engineers?
Yes, Global Connect Technologies sponsors H-1B visas for Embedded Systems Engineers. The role typically qualifies as a specialty occupation because it requires a degree in electrical engineering, computer engineering, or a closely related field. Your job offer letter and degree documentation will need to clearly reflect that connection when the petition is filed with USCIS.
Which visa types are commonly used for Embedded Systems Engineer roles at Global Connect Technologies?
Global Connect Technologies sponsors H-1B, F-1 OPT, F-1 CPT, and TN visas for Embedded Systems Engineers. F-1 OPT and CPT are common entry points for recent graduates before H-1B sponsorship. TN is available to Canadian and Mexican nationals whose engineering credentials meet USMCA requirements. Each pathway has different authorization windows and renewal rules that affect project placement timing.
What qualifications or experience are expected for Embedded Systems Engineer roles at Global Connect Technologies?
Expect a bachelor's degree or higher in electrical engineering, computer engineering, or a related discipline. Hands-on experience with real-time operating systems, low-level firmware development, and hardware-software integration is central to these roles. Because Global Connect Technologies operates in consulting, the ability to work across multiple client environments and document work for external stakeholders carries significant weight alongside technical depth.
How do I apply for Embedded Systems Engineer jobs at Global Connect Technologies?
Use Migrate Mate to browse current Embedded Systems Engineer openings at Global Connect Technologies, filtered by the visa types the company sponsors. Once you identify a relevant posting, tailor your resume to highlight client-facing embedded systems deliverables and confirm your current work authorization status. Consulting firms move quickly once a client contract is active, so having your credentials and authorization documents ready before you apply reduces offer-to-start delays.
How long does the H-1B sponsorship process take for a new hire at Global Connect Technologies?
Standard H-1B processing through USCIS takes several months after the petition is filed. For cap-subject petitions, your employer must register during the annual H-1B lottery window in March, with employment typically starting October 1. If you're transferring an existing H-1B, portability rules allow you to start work once USCIS receives the petition. Premium processing, if elected, shortens adjudication to 15 business days but doesn't change the October 1 cap start date.
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