Design Engineer Jobs at Molex with Visa Sponsorship
Design Engineer jobs at Molex span product development, component engineering, and manufacturing systems, with a consistent track record of sponsoring work visas for this function. If you're an international candidate targeting a design-focused engineering role, Molex is worth pursuing.
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INTRODUCTION
Are you a talented engineer looking to advance your career in a dynamic environment? Molex's Transportation Solutions Business Unit is seeking a Design Engineer II skilled in fundamental engineering principles with strong critical thinking skills.
As a Design Engineer II, you will use tools like CAD, tolerance analysis, FEA, FMEA, and DVP&R to provide solutions for technical challenges while collaborating with cross-functional teams. You will have the opportunity to own product designs, ensuring technical performance and schedule adherence with guidance from senior team members. Join Molex to shape the future of engineering solutions and tackle exciting new challenges. Apply today to be part of our innovative team!
OUR TEAM
The Transportation Solutions Business Unit (TSBU) at Molex focuses on delivering innovative and high-quality electrical and electronic interconnect solutions specifically for the automotive and transportation industries. TSBU partners closely with leading automotive part suppliers and OEMs to develop cutting-edge products and systems that support powertrain, body electronics, safety and infotainment applications. The division plays a critical role in advancing vehicle connectivity, reliability, and performance by leveraging technical expertise and strong industry partnerships.
WHAT YOU WILL DO
- Assist in documenting project scope, requirements, feasibility, and engineering work plans under senior engineer guidance.
- Collaborate with the engineering team and product management to capture and analyze customer needs.
- Support concept development, ensuring designs are manufacturable, cost-effective, and meet customer requirements; develop risk mitigation plans.
- Conduct DFMEA, FEA, tolerance analysis, and other analytical studies with oversight from senior engineers.
- Create and maintain product models and drawings using GD&T, ensuring proper datum selection, dimensioning, and tolerancing with guidance from experienced engineers.
- Prepare and manage engineering change processes in line with company policies.
- Develop test plans (DVP&R) and analyze test results using statistical methods; perform DOE, Hypothesis Testing, and Capability Studies.
- Lead root cause analysis using structured problem-solving methods like 8D, 5 Why, and Fishbone diagrams with senior guidance.
BASIC QUALIFICATIONS
- Bachelor's degree in Mechanical Engineering or a related field
- 3+ years of engineering experience in product design
- Experience creating DFMEAs and using FEA / tolerance stacks / analytical studies as part of a robust risk mitigation plan
- Experience developing validation plans and analyzing test results to ensure a product meets performance requirements
- Experience utilizing structured problem-solving methods to systematically determine root cause for complex technical issues
PREFERRED QUALIFICATIONS
- 3+ years of product design experience in the automotive industry (preferably in connection systems)
- Knowledge of resins, metals, engineering tools and processes, and manufacturing processes (injection molding, stamping, plating, assembly)
At Koch companies, we are entrepreneurs. This means we openly challenge the status quo, find new ways to create value and get rewarded for our individual contributions. Any compensation range provided for a role is an estimate determined by available market data. The actual amount may be higher or lower than the range provided considering each candidate's knowledge, skills, abilities, and geographic location. If you have questions, please speak to your recruiter about the flexibility and detail of our compensation philosophy.
HIRING PHILOSOPHY
All Koch companies value diversity of thought, perspectives, aptitudes, experiences, and backgrounds. We are Military Ready and Second Chance employers. Learn more about our hiring philosophy here.
WHO WE ARE
At Koch, employees are empowered to do what they do best to make life better. Learn how our business philosophy helps employees unleash their potential while creating value for themselves and the company.
OUR BENEFITS
Our goal is for each employee, and their families, to live fulfilling and healthy lives. We provide essential resources and support to build and maintain physical, financial, and emotional strength - focusing on overall wellbeing so you can focus on what matters most. Our benefits plan includes - medical, dental, vision, flexible spending and health savings accounts, life insurance, ADD, disability, retirement, paid vacation/time off, educational assistance, and may also include infertility assistance, paid parental leave and adoption assistance. Specific eligibility criteria is set by the applicable Summary Plan Description, policy or guideline and benefits may vary by geographic region. If you have questions on what benefits apply to you, please speak to your recruiter.
Additionally, everyone has individual work and personal needs. We seek to enable the best work environment that helps you and the business work together to produce superior results.
EQUAL OPPORTUNITIES
Equal Opportunity Employer, including disability and protected veteran status. Except where prohibited by state law, some offers of employment are conditioned upon successfully passing a drug test. This employer uses E-Verify. Please click here for additional information. (For Illinois E-Verify information click here, aquí, or tu).
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Get Access To All JobsTips for Finding Design Engineer Jobs at Molex
Align your portfolio to connector systems
Molex designs interconnect solutions for apparel-integrated electronics and wearable technology. Before applying, update your portfolio to show PCB layout, mechanical tolerancing, or product lifecycle work that maps directly to these systems.
Confirm your visa type fits the role
Molex sponsors H-1B, TN, F-1 OPT, and F-1 CPT for Design Engineer positions. If you're on OPT, apply early enough that your employer of record can file an H-1B before your OPT authorization window closes, accounting for the April 1 filing deadline.
Request a written sponsorship commitment early
During the offer stage, ask HR directly whether the role is approved for H-1B sponsorship and whether the company will cover USCIS filing fees. Some Molex positions are tied to projects with fixed budgets that affect sponsorship eligibility.
Prepare credentials for a specialty occupation determination
USCIS scrutinizes whether Design Engineer roles qualify as specialty occupations. Gather transcripts, degree equivalency evaluations if your credential is from outside the U.S., and documentation showing your coursework directly aligns with the engineering discipline in the job description.
Target Molex roles in their connectors and wearables divisions
Design Engineer openings tied to Molex's connectivity and miniaturization product lines are more likely to require specialized technical backgrounds, which strengthens the specialty occupation case USCIS evaluates during H-1B adjudication. Use Migrate Mate to filter and track these openings by visa type.
Understand the PERM timeline if Green Card is your goal
If Molex offers to sponsor you for an EB-2 or EB-3 Green Card, the PERM labor certification process with DOL typically adds one to two years before an I-140 petition can be filed. Factor this into your status planning from day one.
Frequently Asked Questions
Does Molex sponsor H-1B visas for Design Engineers?
Yes, Molex sponsors H-1B visas for Design Engineer roles. The company has an established pattern of filing H-1B petitions for engineering positions, including those tied to product design and component development. If you receive an offer, confirm with HR that the specific role is pre-approved for sponsorship before accepting, as sponsorship eligibility can vary by business unit.
How do I apply for Design Engineer jobs at Molex?
You can browse and apply for Design Engineer positions at Molex directly through the Molex careers portal. To filter specifically for roles open to international candidates and visa sponsorship, use Migrate Mate, which surfaces Molex openings alongside their sponsorship history so you can target the right positions from the start.
Which visa types does Molex commonly use for Design Engineer roles?
Molex sponsors multiple visa categories for Design Engineers, including H-1B, F-1 OPT, F-1 CPT, TN visa, J-1 visa, and Green Card pathways through EB-2 and EB-3. F-1 CPT and OPT are common entry points for recent graduates, with H-1B sponsorship offered after a successful performance period. TN visa is available for Canadian and Mexican nationals in qualifying engineering roles.
What qualifications does Molex expect for Design Engineer positions?
Molex typically expects a bachelor's degree or higher in electrical, mechanical, or materials engineering for Design Engineer roles. Experience with CAD tools, tolerance analysis, or interconnect system design is commonly listed in job descriptions. For wearable or apparel-integrated product lines, familiarity with miniaturized components or flexible electronics strengthens your candidacy and supports the specialty occupation determination USCIS requires for H-1B approval.
How do I manage my visa timeline while interviewing at Molex?
If you're on F-1 OPT, the H-1B cap-subject filing window opens April 1 each year, and USCIS begins accepting registrations in March. Your OPT expiration date needs to leave enough runway for Molex to complete the LCA filing with DOL, register for the H-1B lottery, and prepare the full petition. Start conversations with Molex HR about sponsorship intent at the offer stage, not after you've accepted.