Application Engineer Jobs at Molex with Visa Sponsorship
Application Engineer jobs at Molex sit at the intersection of technical problem-solving and customer-facing product support, covering connector and interconnect solutions across demanding industries. Molex has a consistent track record of sponsoring work visas for this function, making it a credible target for international candidates building a U.S. engineering career.
Find Application Engineer Jobs at MolexOverview
Showing 5 of 15+ Application Engineer Jobs at Molex
Have you applied for this role?
Have you applied for this role?
Have you applied for this role?
Have you applied for this role?
Have you applied for this role?
See all Application Engineer Jobs at Molex
Sign up for free to unlock all listings, filter by visa type, and get alerts for new Application Engineer Jobs at Molex.
Get Access To All JobsField Application Engineer (FAE)
Step into the role of a difference-maker—someone who doesn't just support technology but brings it to life. You will ignite technical engagement and fuel application growth for cutting-edge electrical connection systems in the automotive world. Every day is an opportunity to connect, to influence, and to solve real challenges alongside customers, sales, product management, and engineering teams.
Be the voice of innovation. Be the expert people trust. Discover what customers truly need, champion powerful Molex solutions, and drive them all the way into design wins that shape the future of mobility.
Own the journey of new product introductions—from that very first spark of discovery to the moment of technical validation. You will guide, inspire, and lead these opportunities forward, setting them up for success and handing them off for commercial victory. This is more than a role—it's your chance to lead, to impact, and to leave your mark on the evolution of automotive technology.
Our Team
This role supports global standard products within Molex's Transportation Business Unit and is a key member of the NPI growth team alongside Product Management, Business Development, and Sales.
What Will You Do
Technical Customer Engagement & Opportunity Development
- Serve as the technical expert for Molex NPI products and solutions within targeted automotive applications.
- Identify and technically qualify new customer opportunities through direct engagement with OEMs, Tier suppliers, and ecosystem partners.
- Understand customer pain points, challenges, and future architecture trends through strong industry intimacy and application knowledge.
- Translate customer technical requirements into solution recommendations and collaborate with product management and engineering teams on product fit and gaps.
- Drive technical alignment and help achieve print position within customer applications and specifications.
- Support customer discovery activities including technical workshops, design reviews, application troubleshooting, and prototype evaluations.
- Provide technical guidance and support during customer development cycles and validation activities.
Cross-Functional Collaboration
- Partner closely with Global Product Managers, Business Development Managers, Sales, and Product Engineering to support growth initiatives.
- Support development and execution of go-to-market strategies for new product introductions.
- Collaborate with Sales and Business Development teams to transition technically qualified opportunities into commercial closure.
- Provide field feedback regarding market trends, competitive positioning, application challenges, and emerging customer needs.
- Assist in identifying gaps in current product offerings and support development of future roadmap opportunities.
Technical Leadership & Market Support
- Develop and deliver technical product trainings, demonstrations, and customer presentations.
- Create technical collateral including application notes, solution overviews, and competitive positioning materials.
- Support trade shows, customer visits, and industry events as a technical representative for the business.
- Maintain strong knowledge of vehicle electrical architectures, interconnect systems, and automotive market trends.
- Support troubleshooting and resolution of technical issues related to customer applications and product implementation.
Requirements, Preferences, and the Ideal Candidate
- Bachelor's degree in Engineering or a related technical field preferred.
- 5+ years of experience in automotive engineering, field applications engineering, product engineering, technical sales, or related technical customer-facing roles.
- Strong understanding of automotive electrical architectures, connection systems, and customer development processes.
- Ability to communicate complex technical concepts clearly to both technical and commercial audiences.
- Strong problem-solving skills with the ability to dissect complex customer challenges and develop practical solutions.
- Ability to work cross-functionally across product management, engineering, sales, and manufacturing organizations.
- Experience working directly with OEMs and Tier suppliers is strongly preferred.
- Willingness to travel to customer locations for technical engagement and support activities.
- Strong presentation, communication, and relationship-building skills.
- Experience supporting technical opportunity development and achieving design-in / print position is a plus.
Role Alignment within the NPI Growth Team
The FAE role is primarily responsible for technical hunting of opportunities, customer discovery, solution alignment, and securing technical acceptance within target applications. The role complements Product Management ownership of portfolio strategy and Business Development ownership of commercial strategy execution.
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.
Field Application Engineer (FAE)
Step into the role of a difference-maker—someone who doesn't just support technology but brings it to life. You will ignite technical engagement and fuel application growth for cutting-edge electrical connection systems in the automotive world. Every day is an opportunity to connect, to influence, and to solve real challenges alongside customers, sales, product management, and engineering teams.
Be the voice of innovation. Be the expert people trust. Discover what customers truly need, champion powerful Molex solutions, and drive them all the way into design wins that shape the future of mobility.
Own the journey of new product introductions—from that very first spark of discovery to the moment of technical validation. You will guide, inspire, and lead these opportunities forward, setting them up for success and handing them off for commercial victory. This is more than a role—it's your chance to lead, to impact, and to leave your mark on the evolution of automotive technology.
Our Team
This role supports global standard products within Molex's Transportation Business Unit and is a key member of the NPI growth team alongside Product Management, Business Development, and Sales.
What Will You Do
Technical Customer Engagement & Opportunity Development
- Serve as the technical expert for Molex NPI products and solutions within targeted automotive applications.
- Identify and technically qualify new customer opportunities through direct engagement with OEMs, Tier suppliers, and ecosystem partners.
- Understand customer pain points, challenges, and future architecture trends through strong industry intimacy and application knowledge.
- Translate customer technical requirements into solution recommendations and collaborate with product management and engineering teams on product fit and gaps.
- Drive technical alignment and help achieve print position within customer applications and specifications.
- Support customer discovery activities including technical workshops, design reviews, application troubleshooting, and prototype evaluations.
- Provide technical guidance and support during customer development cycles and validation activities.
Cross-Functional Collaboration
- Partner closely with Global Product Managers, Business Development Managers, Sales, and Product Engineering to support growth initiatives.
- Support development and execution of go-to-market strategies for new product introductions.
- Collaborate with Sales and Business Development teams to transition technically qualified opportunities into commercial closure.
- Provide field feedback regarding market trends, competitive positioning, application challenges, and emerging customer needs.
- Assist in identifying gaps in current product offerings and support development of future roadmap opportunities.
Technical Leadership & Market Support
- Develop and deliver technical product trainings, demonstrations, and customer presentations.
- Create technical collateral including application notes, solution overviews, and competitive positioning materials.
- Support trade shows, customer visits, and industry events as a technical representative for the business.
- Maintain strong knowledge of vehicle electrical architectures, interconnect systems, and automotive market trends.
- Support troubleshooting and resolution of technical issues related to customer applications and product implementation.
Requirements, Preferences, and the Ideal Candidate
- Bachelor's degree in Engineering or a related technical field preferred.
- 5+ years of experience in automotive engineering, field applications engineering, product engineering, technical sales, or related technical customer-facing roles.
- Strong understanding of automotive electrical architectures, connection systems, and customer development processes.
- Ability to communicate complex technical concepts clearly to both technical and commercial audiences.
- Strong problem-solving skills with the ability to dissect complex customer challenges and develop practical solutions.
- Ability to work cross-functionally across product management, engineering, sales, and manufacturing organizations.
- Experience working directly with OEMs and Tier suppliers is strongly preferred.
- Willingness to travel to customer locations for technical engagement and support activities.
- Strong presentation, communication, and relationship-building skills.
- Experience supporting technical opportunity development and achieving design-in / print position is a plus.
Role Alignment within the NPI Growth Team
The FAE role is primarily responsible for technical hunting of opportunities, customer discovery, solution alignment, and securing technical acceptance within target applications. The role complements Product Management ownership of portfolio strategy and Business Development ownership of commercial strategy execution.
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.
See all Application Engineer Jobs at Molex
Sign up for free to unlock all listings, filter by visa type, and get alerts for new Application Engineer Jobs at Molex.
Get Access To All JobsTips for Finding Application Engineer Jobs at Molex
Frame Your Degree Around Specialty Occupation Standards
USCIS requires Application Engineer roles to qualify as specialty occupations, meaning your degree must directly relate to the position. A degree in electrical engineering, mechanical engineering, or materials science maps cleanly to connector and interconnect application work. Unrelated fields create petition risk.
Target Molex Openings in Core Connector Segments
Molex hires Application Engineers across product lines including high-speed connectors, fiber optics, and power solutions. Roles tied to established product families tend to move faster through internal approval. Align your application materials to the specific product segment listed in the job posting.
Use Migrate Mate to Surface Active Molex Openings
Application Engineer postings at Molex rotate frequently by product line and region. Use Migrate Mate to filter current openings at Molex that are open to visa sponsorship, so you're targeting live roles rather than positions that have already closed.
Clarify OPT Start Dates Before Your First Interview
If you're on F-1 OPT, confirm your STEM OPT extension eligibility before engaging with Molex's recruiting team. A 24-month STEM extension gives you the runway Molex needs to file an H-1B petition without timing pressure from your authorization expiring mid-process.
Understand How Molex Handles the LCA Filing Step
Your employer files a Labor Condition Application with the DOL before submitting your H-1B petition. Ask your Molex recruiter or HR contact early in the offer stage whether they use in-house legal counsel or outside immigration counsel, so you know who will be managing your case.
Prepare Customer-Facing Portfolio Evidence for Your Petition
Application Engineer roles require demonstrating both technical depth and client engagement experience. Compile documentation of design wins, technical presentations, or field application work. This evidence strengthens your H-1B specialty occupation argument and supports employer-based Green Card filings down the line.
Frequently Asked Questions
Does Molex sponsor H-1B visas for Application Engineers?
Yes. Molex sponsors H-1B visas for Application Engineer roles and has done so across multiple product lines and regions. The role typically qualifies as a specialty occupation given its requirement for a degree in engineering or a closely related field. Your specific petition will depend on the job description and your educational background aligning with USCIS standards.
How do I apply for Application Engineer jobs at Molex?
Applications go through Molex's careers portal on their corporate website. You can also find current Application Engineer openings at Molex that are open to visa sponsorship through Migrate Mate, which filters roles by sponsorship eligibility. Tailor your resume to the specific product segment listed in each posting, since Molex hires Application Engineers across distinct technical divisions.
Which visa types does Molex commonly use for Application Engineers?
Molex sponsors H-1B visas as the primary work authorization route for Application Engineers, along with TN visas for Canadian and Mexican nationals in qualifying engineering roles. F-1 OPT and CPT are also supported for students in active programs. For longer-term employees, Molex has pursued EB-2 and EB-3 immigrant visa categories through the PERM labor certification process.
What qualifications does Molex expect for Application Engineer roles?
Most Application Engineer postings at Molex require a bachelor's degree in electrical engineering, mechanical engineering, or a related discipline. Hands-on experience with connector systems, PCB design, or signal integrity is commonly listed. Customer-facing experience matters too, since the role involves direct technical support. Some positions require familiarity with specific industries such as automotive, data infrastructure, or industrial automation.
How do I think about the timeline from job offer to work authorization at Molex?
If you're on F-1 OPT, your clock starts the moment your current authorization ends. H-1B petitions filed in the annual April lottery have an October 1 start date if selected. Molex's HR team typically coordinates with immigration counsel to begin LCA preparation once an offer is extended, but you should ask about their internal timeline expectations during the offer stage to avoid gaps.