TN Visa Tech Lead Jobs
Tech Lead roles qualify for TN visa sponsorship under USMCA's engineer and computer systems analyst categories. Canadian citizens can enter at the port of entry without a cap; Mexican citizens apply at a U.S. consulate under the annual TN allocation. Your degree and job duties must align with the qualifying category.
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Get Access To All JobsINTRODUCTION
Astera Labs (NASDAQ: ALAB) provides rack-scale AI infrastructure through purpose-built connectivity solutions. By collaborating with hyperscalers and ecosystem partners, Astera Labs enables organizations to unlock the full potential of modern AI. Astera Labs’ Intelligent Connectivity Platform integrates CXL®, Ethernet, NVLink, PCIe®, and UALink™ semiconductor-based technologies with the company’s COSMOS software suite to unify diverse components into cohesive, flexible systems that deliver end-to-end scale-up, and scale-out connectivity. The company’s custom connectivity solutions business complements its standards-based portfolio, enabling customers to deploy tailored architectures to meet their unique infrastructure requirements.
We are seeking an experienced Optical (EIC/PIC) Validation Engineer at the Tech Lead level to lead the validation, characterization, and qualification of advanced photonic integrated circuits (PICs) closely integrated with electronic integrated circuits (EICs) multiple optical configurations. This high-impact role focuses on ensuring the performance, reliability, and manufacturability of next-generation optical engines for high-speed data center, AI/ML, and telecom applications. The ideal candidate has deep expertise in electro-optical testing, system-level validation, and multiple optical integration challenges.
KEY RESPONSIBILITIES
- Lead end-to-end validation and characterization of Optical Engines integrating EIC and PIC in multiple Silicon Photonic architectures.
- Develop comprehensive test plans, methodologies, and automation frameworks for optical, electrical, and electro-optical performance metrics (e.g., BER, eye diagrams, insertion loss, extinction ratio, receiver sensitivity, transmitter power).
- Perform detailed characterization of key building blocks: modulators, photodetectors, lasers, waveguides, couplers, and high-speed EIC/PIC interfaces.
- Validate co-packaged optics performance including high-speed electrical interfaces (SerDes, UCIe), thermal management, signal integrity, power integrity, and optical coupling efficiency.
- Design and implement test setups for wafer-level, package-level, and system-level testing, including active alignment, thermal cycling, reliability stress, and environmental qualification.
- Collaborate closely with PIC Design, EIC Design, Packaging, Test Engineering, and Manufacturing teams to close design-for-test (DfT) and design-for-manufacturability (DfM) gaps.
- Analyze large datasets from validation runs, perform failure analysis, root cause investigation, and drive corrective actions.
- Support bring-up and debug of silicon photonics prototypes and optical modules.
- Define and execute qualification plans per industry standards (Telcordia, GR-468, JEDEC, etc.).
- Mentor junior engineers and contribute to intellectual property through patents and technical publications.
QUALIFICATIONS & REQUIREMENTS
- Master’s or PhD in Electrical Engineering, Optical Engineering, Photonics, Physics, or related field.
- 8+ years (Senior) of hands-on experience in silicon photonics or optical transceiver validation.
- Strong experience with EIC/PIC co-design validation, multiple Optical Configurations.
- Expertise in high-speed optical and electrical testing: BER testers, sampling oscilloscopes, VNAs, spectrum analyzers, tunable lasers, optical power meters, and automated test equipment.
- Proficiency with photonic test automation (Python, LabVIEW, or equivalent) and data analysis tools (JMP, MATLAB, Python/Pandas).
- Deep understanding of optical coupling, thermal effects in 2.5D/3D packaging, and high-speed signal integrity challenges in CPO systems.
- Familiarity with industry standards for reliability and qualification of photonic components.
- Excellent problem-solving, communication, and cross-functional collaboration skills.
PREFERRED QUALIFICATIONS
- Direct experience validating production-grade silicon photonics modules for hyperscale data centers or AI clusters.
- Knowledge of advanced packaging technologies (2.5D, 3D stacking, hybrid bonding, interposers).
- Experience with high-speed SerDes (112G/224G PAM4) and optical I/O chiplets.
- Track record of shipping high-volume optical products.
- Publications or patents in silicon photonics or co-packaged optics.
Salary range is $175,000 to $215,000 depending on experience, level, and business need. This role may be eligible for discretionary bonus, incentives and benefits.
We know that creativity and innovation happen more often when teams include diverse ideas, backgrounds, and experiences, and we actively encourage everyone with relevant experience to apply, including people of color, LGBTQ+ and non-binary people, veterans, parents, and individuals with disabilities.
INTRODUCTION
Astera Labs (NASDAQ: ALAB) provides rack-scale AI infrastructure through purpose-built connectivity solutions. By collaborating with hyperscalers and ecosystem partners, Astera Labs enables organizations to unlock the full potential of modern AI. Astera Labs’ Intelligent Connectivity Platform integrates CXL®, Ethernet, NVLink, PCIe®, and UALink™ semiconductor-based technologies with the company’s COSMOS software suite to unify diverse components into cohesive, flexible systems that deliver end-to-end scale-up, and scale-out connectivity. The company’s custom connectivity solutions business complements its standards-based portfolio, enabling customers to deploy tailored architectures to meet their unique infrastructure requirements.
We are seeking an experienced Optical (EIC/PIC) Validation Engineer at the Tech Lead level to lead the validation, characterization, and qualification of advanced photonic integrated circuits (PICs) closely integrated with electronic integrated circuits (EICs) multiple optical configurations. This high-impact role focuses on ensuring the performance, reliability, and manufacturability of next-generation optical engines for high-speed data center, AI/ML, and telecom applications. The ideal candidate has deep expertise in electro-optical testing, system-level validation, and multiple optical integration challenges.
KEY RESPONSIBILITIES
- Lead end-to-end validation and characterization of Optical Engines integrating EIC and PIC in multiple Silicon Photonic architectures.
- Develop comprehensive test plans, methodologies, and automation frameworks for optical, electrical, and electro-optical performance metrics (e.g., BER, eye diagrams, insertion loss, extinction ratio, receiver sensitivity, transmitter power).
- Perform detailed characterization of key building blocks: modulators, photodetectors, lasers, waveguides, couplers, and high-speed EIC/PIC interfaces.
- Validate co-packaged optics performance including high-speed electrical interfaces (SerDes, UCIe), thermal management, signal integrity, power integrity, and optical coupling efficiency.
- Design and implement test setups for wafer-level, package-level, and system-level testing, including active alignment, thermal cycling, reliability stress, and environmental qualification.
- Collaborate closely with PIC Design, EIC Design, Packaging, Test Engineering, and Manufacturing teams to close design-for-test (DfT) and design-for-manufacturability (DfM) gaps.
- Analyze large datasets from validation runs, perform failure analysis, root cause investigation, and drive corrective actions.
- Support bring-up and debug of silicon photonics prototypes and optical modules.
- Define and execute qualification plans per industry standards (Telcordia, GR-468, JEDEC, etc.).
- Mentor junior engineers and contribute to intellectual property through patents and technical publications.
QUALIFICATIONS & REQUIREMENTS
- Master’s or PhD in Electrical Engineering, Optical Engineering, Photonics, Physics, or related field.
- 8+ years (Senior) of hands-on experience in silicon photonics or optical transceiver validation.
- Strong experience with EIC/PIC co-design validation, multiple Optical Configurations.
- Expertise in high-speed optical and electrical testing: BER testers, sampling oscilloscopes, VNAs, spectrum analyzers, tunable lasers, optical power meters, and automated test equipment.
- Proficiency with photonic test automation (Python, LabVIEW, or equivalent) and data analysis tools (JMP, MATLAB, Python/Pandas).
- Deep understanding of optical coupling, thermal effects in 2.5D/3D packaging, and high-speed signal integrity challenges in CPO systems.
- Familiarity with industry standards for reliability and qualification of photonic components.
- Excellent problem-solving, communication, and cross-functional collaboration skills.
PREFERRED QUALIFICATIONS
- Direct experience validating production-grade silicon photonics modules for hyperscale data centers or AI clusters.
- Knowledge of advanced packaging technologies (2.5D, 3D stacking, hybrid bonding, interposers).
- Experience with high-speed SerDes (112G/224G PAM4) and optical I/O chiplets.
- Track record of shipping high-volume optical products.
- Publications or patents in silicon photonics or co-packaged optics.
Salary range is $175,000 to $215,000 depending on experience, level, and business need. This role may be eligible for discretionary bonus, incentives and benefits.
We know that creativity and innovation happen more often when teams include diverse ideas, backgrounds, and experiences, and we actively encourage everyone with relevant experience to apply, including people of color, LGBTQ+ and non-binary people, veterans, parents, and individuals with disabilities.
See all 31+ TN Visa Tech Lead Jobs
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Get Access To All JobsTips for Finding TN Visa Sponsorship in Tech Lead
Map your degree to TN categories
Tech Lead roles are approved under the engineer or computer systems analyst category. Your degree field must match the category your employer cites. A computer science degree supports analyst; an electrical engineering degree supports the engineer path.
Document your leadership scope clearly
CBP officers evaluate whether your duties are genuinely professional-level. Prepare a letter of support that specifies technical decision-making responsibilities, not just team management, to distinguish the role from a general supervisor title that may not qualify.
Target employers with existing TN hiring history
Companies that have sponsored TN visa professionals before already understand the petition letter requirements and won't misclassify your role. Use Migrate Mate to find Tech Lead positions at employers with active TN visa sponsorship records filtered by role and location.
Negotiate TN support before accepting an offer
Ask during the offer stage whether the employer will provide a support letter for TN status and cover any associated costs. Some employers confuse TN with H-1B visa and assume a lottery or lengthy government approval process is involved, so clarifying early prevents delays at the port of entry or consulate.
Prepare certified credential evaluations if needed
If your degree is from a Canadian or Mexican institution, a NACES-member credential evaluation confirms U.S. equivalency. CBP officers at land borders can and do request this for degrees with unfamiliar institution names or non-standard program titles.
Understand the Mexican TN consular process timeline
Mexican citizens apply at a U.S. consulate and face appointment wait times that vary by location and season. Build at least six to eight weeks into your start date negotiation to account for scheduling, document review, and any administrative processing delays.
Tech Lead TN Visa: Frequently Asked Questions
Does a Tech Lead role qualify for TN visa status?
Yes, if the duties and your degree align with either the engineer or computer systems analyst TN category. The key is that your day-to-day work must involve professional-level technical judgment, not only team supervision. Your employer's support letter must describe specific technical responsibilities and cite the qualifying category explicitly.
How does TN compare to H-1B for Tech Lead positions?
TN has no lottery and no annual cap for Canadian citizens, so you can start as soon as CBP approves your petition, often the same day at a land border. H-1B selection is randomized and limited to 85,000 slots per fiscal year. For Mexican citizens, TN has a separate allocation but still avoids the H-1B lottery entirely, making it a faster path for qualifying Tech Lead roles.
Can I switch Tech Lead jobs while on TN status?
Yes, but TN authorization is employer-specific. You need a new TN approval before starting with a new employer. Canadian citizens can handle this at a port of entry with a new support letter and supporting documents. Mexican citizens need a new consular appointment. Don't assume your current TN transfers automatically when changing companies.
Where can I find Tech Lead jobs that offer TN visa sponsorship?
Migrate Mate is built specifically for Canadian and Mexican professionals seeking TN-sponsored roles. You can search Tech Lead positions filtered by employers who actively sponsor TN visas, which saves time compared to applying broadly and discovering late in the process that a company doesn't support TN petitions.
What documents does a Canadian Tech Lead need at the border for TN entry?
You'll need a valid Canadian passport, an employer support letter that describes your Tech Lead duties, the qualifying TN category, your intended start date, and your compensation, along with proof of your qualifying degree. A credential evaluation is not required for Canadian degrees but can help if your institution or program title is unfamiliar to the CBP officer.