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Molex 2026 Test Automation Engineer

Molex
life insurance, parental leave
United States, California, Fremont
Aug 29, 2025

Your Job

Molex is looking for a highly skilled and enthusiastic early career Test Automation Engineer to join our team in a full-time role. This position involves automating design verification test processes using Generative AI and Python, as well as leveraging deep learning techniques for optical line system data-based modeling, monitoring, and fault analysis. You will play an integral role in advancing our engineering and AI-driven solutions while contributing to high-impact projects.

Our Team

We believe that everyone should be an entrepreneur no matter what role they are in. As an intern, co-op, or new graduate, there are countless opportunities for you to be challenged, have your voice heard, and gain real experience within our companies. Sound exciting? Do you want to be a part of meaningful work? Kickstart your career with us by applying today! Our opportunities for internships are in-personnationwide!

What You Will Do

Own the development and deployment of automation pipelines for design verification test processes using Python and Generative AI techniques. Build and optimize AI-driven workflows to improve testing efficiency and accuracy. Develop deep learning models for analyzing optical line system data, with a focus on fault prediction, anomaly detection, and performance optimization. Design and implement monitoring tools for real-time system analytics using data-driven methods. Collaborate with cross-functional teams to integrate AI solutions into broader system architectures. Stay updated on advancements in AI, optical systems, and data science to identify opportunities for innovation.

Who You Are (Basic Qualifications)

  • Recent/upcoming graduate with Master's or PhD in Computer Science, Electrical Engineering, Data Science, or related fields with a graduation date no later than May 2026.
  • Proficiency in Python programming and familiarity with libraries such as NumPy, Pandas, and Scikit-learn.
  • Strong understanding of machine learning and deep learning principles.
  • Hands-on experience with deep learning frameworks (e.g., TensorFlow, PyTorch).
  • Knowledge of Generative AI concepts, prompt engineering and tools (e.g., GPT models, transformers).
  • Basic understanding of optical communication systems or willingness to learn.
  • Strong analytical and problem-solving skills, with a passion for tackling complex challenges.

What Will Put You Ahead

  • Self-motivated and capable of leading projects independently.
  • Excellent communication and presentation skills.
  • High attention to detail and commitment to quality
  • Familiarity with DevOps practices and CI/CD pipelines.
  • Exposure to optical communication testing tools and methodologies.
  • Knowledge of Generative AI applications in engineering workflows

For this role, we anticipate paying $90,000-$110,000. This role is eligible for variable pay, issued as a monetary bonus or in another form.

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

As a Koch Company, Molex is a leading supplier of connectors and interconnect components, driving innovation in electronics and supporting industries from automotive to health care and consumer to data communications. The thousands of innovators who work for Molex have made us a global electronics leader. Our experienced people, groundbreaking products and leading-edge technologies help us deliver a wider array of solutions to more markets than ever before.

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, aqui, or tu).

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