Construction OPT Jobs in Illinois
Construction F-1 OPT sponsorship jobs in Illinois are concentrated in Chicago and its surrounding suburbs, where major firms like Turner Construction, Walsh Group, and Skanska regularly hire international graduates in engineering, project management, and design roles. Illinois's ongoing infrastructure investment and commercial development pipeline make it one of the more active Midwest states for construction OPT candidates.
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Get Access To All JobsLocation:
Schaumburg, IL
Department:
Engineering
Posted:
5/23/2026
Location Name:
HSIO-Schaumburg
Wage Max:
140,000.00
Wage Min:
85,000.00
Job Title: Product Development / Thermal Engineer – Liquid Cooling
Amphenol High Speed Products Group is the market leader for high speed, high bandwidth electrical connectors for the Telecom/Datacom market (Mobile Networks, Storage, Servers, Routers, Switches, etc.). Our products help to enable the electronics revolution and remain a key enabler for all the major Tier 1 OEMs globally. We are currently seeking a Product Development Engineer - Liquid Cooling to join our team. The position will be located on-site in Schaumburg, IL.
Position Overview
Amphenol is seeking a highly skilled and motivated Product Development Engineer to lead the design and development of liquid cooling solutions for front-end I/O connectors that will power the next generation of Artificial Intelligence (AI) and Machine Learning (ML) platforms. This role is critical to advancing thermal management technologies that support high-performance computing environments.
Key Responsibilities
Design & Development
- Architect and develop liquid cooling plates optimized for high-density front-end I/O connector applications.
- Engineer microchannel structures, cold plate geometries, and flow path configurations to maximize thermal efficiency and minimize pressure drop.
- Select and integrate materials compatible with high-performance thermal transfer and long-term reliability in data center environments.
- Collaborate with connector design teams to ensure seamless mechanical integration and manufacturability.
Testing & Validation
- Define and execute thermal performance testing, including heat dissipation, flow rate analysis, and environmental stress testing.
- Validate cooling plate designs against industry standards and customer-specific requirements.
- Work with internal labs and external partners to ensure robust qualification and certification processes.
Project Management
- Lead cross-functional development projects from concept through production.
- Manage timelines, deliverables, and resource coordination to meet program milestones.
- Track and report progress using structured project management tools and methodologies.
Customer Engagement
- Serve as a technical liaison with key customers to understand requirements and deliver exceptional support.
- Represent Amphenol's commitment to exceptional customer experience through proactive communication, technical presentations, and issue resolution.
Qualifications
- Bachelor's or Master's degree in Mechanical Engineering, Thermal Engineering, or related field.
- 4+ years of work experience in product development, preferably in thermal management or connector technologies.
- Minimum 3 years of work experience with Liquid Cooling and CFD is required (MUST HAVE).
- Strong proficiency in CAD tools (e.g., SolidWorks, Creo) and thermal simulation software (e.g., ANSYS, FloTHERM).
- Proven experience in project management and cross-functional collaboration.
- Excellent communication skills and customer-facing experience.
Preferred Skills
- Familiarity with high-speed I/O connector standards and applications.
- Experience in AI/ML hardware environments or data center infrastructure.
- Knowledge of fluid dynamics, heat exchanger design, and materials used in liquid cooling systems.
Amphenol Corporation is proud of our reputation as an excellent employer. Our focus is to provide the highest level of support and responsiveness to both our employees and our customers, the world's largest technology companies. Amphenol Corporation offers the opportunity for career growth within a global organization. We believe that Amphenol Corporation is unique in that every employee, regardless of his or her position, has the ability to positively impact the business.
Amphenol is an “Equal Opportunity Employer” - Minority/Female/Disabled/Veteran/Sexual Orientation/Gender Identity/National Origin.
Location:
Schaumburg, IL
Department:
Engineering
Posted:
5/23/2026
Location Name:
HSIO-Schaumburg
Wage Max:
140,000.00
Wage Min:
85,000.00
Job Title: Product Development / Thermal Engineer – Liquid Cooling
Amphenol High Speed Products Group is the market leader for high speed, high bandwidth electrical connectors for the Telecom/Datacom market (Mobile Networks, Storage, Servers, Routers, Switches, etc.). Our products help to enable the electronics revolution and remain a key enabler for all the major Tier 1 OEMs globally. We are currently seeking a Product Development Engineer - Liquid Cooling to join our team. The position will be located on-site in Schaumburg, IL.
Position Overview
Amphenol is seeking a highly skilled and motivated Product Development Engineer to lead the design and development of liquid cooling solutions for front-end I/O connectors that will power the next generation of Artificial Intelligence (AI) and Machine Learning (ML) platforms. This role is critical to advancing thermal management technologies that support high-performance computing environments.
Key Responsibilities
Design & Development
- Architect and develop liquid cooling plates optimized for high-density front-end I/O connector applications.
- Engineer microchannel structures, cold plate geometries, and flow path configurations to maximize thermal efficiency and minimize pressure drop.
- Select and integrate materials compatible with high-performance thermal transfer and long-term reliability in data center environments.
- Collaborate with connector design teams to ensure seamless mechanical integration and manufacturability.
Testing & Validation
- Define and execute thermal performance testing, including heat dissipation, flow rate analysis, and environmental stress testing.
- Validate cooling plate designs against industry standards and customer-specific requirements.
- Work with internal labs and external partners to ensure robust qualification and certification processes.
Project Management
- Lead cross-functional development projects from concept through production.
- Manage timelines, deliverables, and resource coordination to meet program milestones.
- Track and report progress using structured project management tools and methodologies.
Customer Engagement
- Serve as a technical liaison with key customers to understand requirements and deliver exceptional support.
- Represent Amphenol's commitment to exceptional customer experience through proactive communication, technical presentations, and issue resolution.
Qualifications
- Bachelor's or Master's degree in Mechanical Engineering, Thermal Engineering, or related field.
- 4+ years of work experience in product development, preferably in thermal management or connector technologies.
- Minimum 3 years of work experience with Liquid Cooling and CFD is required (MUST HAVE).
- Strong proficiency in CAD tools (e.g., SolidWorks, Creo) and thermal simulation software (e.g., ANSYS, FloTHERM).
- Proven experience in project management and cross-functional collaboration.
- Excellent communication skills and customer-facing experience.
Preferred Skills
- Familiarity with high-speed I/O connector standards and applications.
- Experience in AI/ML hardware environments or data center infrastructure.
- Knowledge of fluid dynamics, heat exchanger design, and materials used in liquid cooling systems.
Amphenol Corporation is proud of our reputation as an excellent employer. Our focus is to provide the highest level of support and responsiveness to both our employees and our customers, the world's largest technology companies. Amphenol Corporation offers the opportunity for career growth within a global organization. We believe that Amphenol Corporation is unique in that every employee, regardless of his or her position, has the ability to positively impact the business.
Amphenol is an “Equal Opportunity Employer” - Minority/Female/Disabled/Veteran/Sexual Orientation/Gender Identity/National Origin.
OPT Construction Job Roles in Illinois
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Search Construction Jobs in IllinoisConstruction OPT Sponsorship Jobs in Illinois: Frequently Asked Questions
Which construction companies sponsor F-1 OPT visas in Illinois?
Several large general contractors and engineering firms operating in Illinois have a track record of hiring F-1 OPT workers, including Turner Construction, Walsh Group, Skanska, and Pepper Construction. These companies frequently hire for roles in project management, structural engineering, and construction technology. Multinational engineering firms such as AECOM and WSP also maintain Illinois offices and have sponsored international graduates in construction-related positions.
Which cities in Illinois have the most construction F-1 OPT sponsorship jobs?
Chicago accounts for the large majority of construction F-1 OPT opportunities in Illinois, driven by ongoing commercial, residential, and infrastructure projects across the metro area. Suburbs such as Schaumburg, Naperville, and Rosemont also have active construction activity tied to corporate campuses and transit-oriented development. Outside the metro, Champaign-Urbana sees some construction hiring connected to University of Illinois expansion projects.
What types of construction roles typically qualify for F-1 OPT sponsorship?
F-1 OPT authorization requires that your work be directly related to your degree field, so roles that align with civil engineering, construction management, or architecture degrees are the clearest fit. Common qualifying positions include project engineer, estimator, BIM coordinator, site superintendent trainee, and sustainability consultant. General labor or trade positions without a degree requirement typically do not qualify, as OPT work must match your field of study.
How do I find construction F-1 OPT sponsorship jobs in Illinois?
Migrate Mate is built specifically for international students and filters jobs by visa type, including F-1 OPT, so you can search construction roles in Illinois without sorting through positions that won't consider work authorization. The platform aggregates verified sponsorship-willing employers, which saves significant time compared to applying broadly and encountering rejections based on visa status alone. Filtering by the construction industry and Illinois state gives you a focused, relevant results set.
Are there any Illinois-specific considerations for F-1 OPT sponsorship in construction?
Illinois does not impose state-level restrictions that differ from federal F-1 OPT rules, but construction employers in the state often require OSHA 10 or OSHA 30 certification before a hire starts on site. Some union-affiliated projects in Chicago may have additional hiring protocols that affect international candidates. Because OPT authorization is time-limited, starting your employer search and DSO paperwork well before your program end date is especially important in a hiring-intensive market like Chicago.