Software Design Engineer
Conway, AR · On-site
Molex is seeking a world-class Software Design Engineer to build software solutions for the ... test results, prepare reports, and implement necessary software modifications. • Document ...
3 Molex Test Engineer Jobs Hiring Near You
Software Design Engineer
Conway, AR · On-site
Molex is seeking a world-class Software Design Engineer to build software solutions for the ... test results, prepare reports, and implement necessary software modifications. • Document ...
Senior Software Engineer - Optical Transceiver
Fremont, CA · On-site
$134K - $177K/yr
Molex is a leader in the optical industry, providing high-performing wavelength management solutions. They are seeking a Senior Software Engineer to lead application design in Python for test ...
Senior Software Engineer - Optical Transceiver
Fremont, CA · On-site
$134K - $177K/yr
Molex is a leader in the optical industry, providing high-performing wavelength management solutions. They are seeking a Senior Software Engineer to lead application design in Python for test ...
On site test set up, troubleshooting and design engineering feedback to address application ... Molex supplies electronic interconnect solutions and connectivity products for a broad range of ...
On site test set up, troubleshooting and design engineering feedback to address application ... Molex supplies electronic interconnect solutions and connectivity products for a broad range of ...
Molex Jobs Information
Do workers at Molex get paid breaks?
Yes. Most people get paid breaks.
68% of people say they get paid breaks.
Based on data from 28 people who took the Breakroom Quiz between December 2024 and June 2026.
68% of people say they get paid breaks.
Based on data from 28 people who took the Breakroom Quiz between December 2024 and June 2026.
Does Molex pay people when they’re sick?
Sometimes. Only some people get paid when they’re sick.
62% of people say they wouldn’t get paid if they were sick but scheduled to work.
Based on data from 34 people who took the Breakroom Quiz between December 2024 and June 2026.
62% of people say they wouldn’t get paid if they were sick but scheduled to work.
Based on data from 34 people who took the Breakroom Quiz between December 2024 and June 2026.
At Molex, are sick days and vacation days separate paid time off?
Sick days and vacation days are used from the same paid time off.
75% of people say they have to use vacation days when they’re out sick.
Based on data from 20 people who took the Breakroom Quiz between May 2025 and June 2026.
75% of people say they have to use vacation days when they’re out sick.
Based on data from 20 people who took the Breakroom Quiz between May 2025 and June 2026.
Is the health insurance from Molex affordable enough for their workers?
Most people say the health insurance costs are okay.
88% of people say the health insurance costs are okay
Based on data from 25 people who took the Breakroom Quiz between March 2025 and June 2026.
88% of people say the health insurance costs are okay
Based on data from 25 people who took the Breakroom Quiz between March 2025 and June 2026.
Do people get paid time off at Molex?
Most people get paid time off work.
100% of people say they get paid time off.
Based on data from 22 people who took the Breakroom Quiz between May 2025 and June 2026.
100% of people say they get paid time off.
Based on data from 22 people who took the Breakroom Quiz between May 2025 and June 2026.
Do workers at Molex worry about hours?
Most people don’t worry about getting enough hours.
83% of people report they don’t worry about getting enough hours.
Based on data from 18 people who took the Breakroom Quiz between December 2024 and October 2025.
83% of people report they don’t worry about getting enough hours.
Based on data from 18 people who took the Breakroom Quiz between December 2024 and October 2025.
Do Molex workers get to choose the shifts they work?
Most people get to choose which shifts they work.
76% report that they have enough control over which shifts they work.
Based on data from 17 people who took the Breakroom Quiz between December 2024 and October 2025.
76% report that they have enough control over which shifts they work.
Based on data from 17 people who took the Breakroom Quiz between December 2024 and October 2025.
How easy is it for Molex workers to change shifts?
Most people find it hard to change shifts.
70% of people report that it’s hard to change shifts if they need to.
Based on data from 10 people who took the Breakroom Quiz between December 2024 and September 2025.
70% of people report that it’s hard to change shifts if they need to.
Based on data from 10 people who took the Breakroom Quiz between December 2024 and September 2025.
How easy is it to get time off at Molex?
Most people find it easy to get time off.
81% of people report it’s easy to get time off.
Based on data from 32 people who took the Breakroom Quiz between December 2024 and June 2026.
81% of people report it’s easy to get time off.
Based on data from 32 people who took the Breakroom Quiz between December 2024 and June 2026.
Do Molex managers change schedules at the last minute?
Most managers don’t change people’s schedules at the last minute.
100% of people say their manager doesn’t change their shift schedule at the last minute.
Based on data from 19 people who took the Breakroom Quiz between December 2024 and October 2025.
100% of people say their manager doesn’t change their shift schedule at the last minute.
Based on data from 19 people who took the Breakroom Quiz between December 2024 and October 2025.
Do jobs at Molex spill into time workers aren’t paid for?
Rarely. The job doesn't usually spill into unpaid time.
16% of people report that their job takes up time that they don’t get paid for.
Based on data from 19 people who took the Breakroom Quiz between December 2024 and October 2025.
16% of people report that their job takes up time that they don’t get paid for.
Based on data from 19 people who took the Breakroom Quiz between December 2024 and October 2025.
How easy is it to take sick days at Molex?
Most people find it easy to take sick days.
67% of people report that it’s easy to take time off if they are sick.
Based on data from 33 people who took the Breakroom Quiz between December 2024 and June 2026.
67% of people report that it’s easy to take time off if they are sick.
Based on data from 33 people who took the Breakroom Quiz between December 2024 and June 2026.
Is working at Molex good if you’re a parent or caregiver?
Most parents and caregivers say this is a good place to work.
83% of people who care for a child or other relative report this is a good place to work.
Based on data from 12 people who took the Breakroom Quiz between February 2025 and April 2026.
83% of people who care for a child or other relative report this is a good place to work.
Based on data from 12 people who took the Breakroom Quiz between February 2025 and April 2026.
Do people at Molex feel treated with respect by their managers?
Most people feel treated with respect by their managers.
78% of people say they’re treated with respect by their managers.
Based on data from 32 people who took the Breakroom Quiz between December 2024 and June 2026.
78% of people say they’re treated with respect by their managers.
Based on data from 32 people who took the Breakroom Quiz between December 2024 and June 2026.
Do people at Molex get to take their breaks without interruption?
Only some people get breaks without interruption.
38% of people report that their breaks get interrupted.
Based on data from 32 people who took the Breakroom Quiz between December 2024 and June 2026.
38% of people report that their breaks get interrupted.
Based on data from 32 people who took the Breakroom Quiz between December 2024 and June 2026.
Is it stressful to work at Molex?
Most people feel stressed out here.
77% of people say they often feel stressed out at work.
Based on data from 30 people who took the Breakroom Quiz between December 2024 and June 2026.
77% of people say they often feel stressed out at work.
Based on data from 30 people who took the Breakroom Quiz between December 2024 and June 2026.
Do people at Molex enjoy their jobs?
Most people enjoy their job.
68% of people report they enjoy their job.
Based on data from 25 people who took the Breakroom Quiz between December 2024 and June 2026.
68% of people report they enjoy their job.
Based on data from 25 people who took the Breakroom Quiz between December 2024 and June 2026.
Do people at Molex recommend working with their team?
Only some people recommend working with their team.
65% of people report that they wouldn’t recommend working with their immediate team to a friend.
Based on data from 34 people who took the Breakroom Quiz between December 2024 and June 2026.
65% of people report that they wouldn’t recommend working with their immediate team to a friend.
Based on data from 34 people who took the Breakroom Quiz between December 2024 and June 2026.
Do people get enough training when they start at Molex?
Some people didn’t get enough training when they started.
45% of people report they didn’t get enough training when they started working here.
Based on data from 31 people who took the Breakroom Quiz between December 2024 and June 2026.
45% of people report they didn’t get enough training when they started working here.
Based on data from 31 people who took the Breakroom Quiz between December 2024 and June 2026.
Do people get support to advance at Molex?
Only some people are given support to advance their career here.
In the last year, 55% of people report not being given support to advance their career here.
Based on data from 33 people who took the Breakroom Quiz between December 2024 and June 2026.
In the last year, 55% of people report not being given support to advance their career here.
Based on data from 33 people who took the Breakroom Quiz between December 2024 and June 2026.
Do people think Molex’s headquarters understands what’s happening where they work?
Most people think headquarters doesn’t understand what’s happening where they work.
93% of people think that this employer’s headquarters or owners don’t have a good understanding of what’s really happening where they work.
Based on data from 30 people who took the Breakroom Quiz between December 2024 and June 2026.
93% of people think that this employer’s headquarters or owners don’t have a good understanding of what’s really happening where they work.
Based on data from 30 people who took the Breakroom Quiz between December 2024 and June 2026.
Do workers feel well informed about how Molex is doing?
Only some people feel well informed about how the company is doing.
37% of people feel that they aren’t kept well informed about how the company is doing as a whole.
Based on data from 27 people who took the Breakroom Quiz between December 2024 and June 2026.
37% of people feel that they aren’t kept well informed about how the company is doing as a whole.
Based on data from 27 people who took the Breakroom Quiz between December 2024 and June 2026.
What other companies are hiring for Test Engineer jobs?
What are the most popular jobs at Molex?
What are the most popular categories at Molex?
Molex rating
7.1
Based on 34 frontline employees who took The Breakroom Quiz
100th of 142 rated electronics manufacturers
Job description
Job Summary:
Molex is seeking a world-class Software Design Engineer to build software solutions for the development, manufacturing, and testing of high-speed electrical interconnects. The role involves collaborating with various engineering teams to design and develop Python software modules, improve engineering efficiency, and continuously adopt new technologies.
Responsibilities:
• Apply software expertise and entrepreneurial thinking to solve business challenges across design, manufacturing, testing, and verification.
• Design, develop, modify, and maintain Python software modules for product testing and qualification throughout product development and manufacturing.
• Collaborate with electrical, mechanical, and signal integrity engineers to create software solutions for testing high-speed and low-speed electrical performance.
• Build and enhance desktop software (Python) to optimize and expand capabilities in global manufacturing centers.
• Partner with engineering teams to develop tools that improve the design process and engineering efficiency, focusing on feature implementation, configuration, and application development.
• Continuously learn and adopt new technologies to keep software skills current.
• Conduct code reviews, design reviews, and unit testing to improve software reliability and performance.
• Analyze test results, prepare reports, and implement necessary software modifications.
• Document software solutions and share knowledge internally with other engineers.
• Demonstrate proficiency in Python development and standard software verification and validation techniques.
• Explore and contribute to new concepts and innovative solutions.
Qualifications:
Required:
• Bachelor’s or master’s degree in Electrical or Electronics/ Computer Science/Systems Engineering.
• 3–5 years of experience designing Python-based desktop and/or web applications.
• Minimum 2 years of practical software development experience in Python with demonstrated ability to design and build tools and applications that support testing and validation workflows.
• Knowledge of software architecture and design principles, emphasizing usability, extensibility, and performance for tools.
• Extensive experience with source control tools such as Git or SVN.
• Understanding of bug tracking software (i.e. JIRA).
• Demonstrated knowledge and understanding of standard techniques for software verification and validation.
Preferred:
• Exposure to hardware systems, electrical interconnects, or manufacturing processes, especially related to testing and quality assurance.
• Exposure on writing strong test cases.
• Demonstrated experience mentoring and developing team members, including creating educational materials (e.g., blog posts or videos).
• Experience with scientific Python libraries and tools like NumPy, Pandas, and Anaconda.
• Proven ability to develop reusable software libraries, APIs, and frameworks designed for use by other engineers and testers.
Company:
Molex supplies electronic interconnect solutions and connectivity products for a broad range of industries. It is a sub-organization of Koch, Inc.. Founded in 1938, the company is headquartered in Lisle, USA, with a team of 5001-10000 employees. The company is currently Late Stage.
Molex is seeking a world-class Software Design Engineer to build software solutions for the development, manufacturing, and testing of high-speed electrical interconnects. The role involves collaborating with various engineering teams to design and develop Python software modules, improve engineering efficiency, and continuously adopt new technologies.
Responsibilities:
• Apply software expertise and entrepreneurial thinking to solve business challenges across design, manufacturing, testing, and verification.
• Design, develop, modify, and maintain Python software modules for product testing and qualification throughout product development and manufacturing.
• Collaborate with electrical, mechanical, and signal integrity engineers to create software solutions for testing high-speed and low-speed electrical performance.
• Build and enhance desktop software (Python) to optimize and expand capabilities in global manufacturing centers.
• Partner with engineering teams to develop tools that improve the design process and engineering efficiency, focusing on feature implementation, configuration, and application development.
• Continuously learn and adopt new technologies to keep software skills current.
• Conduct code reviews, design reviews, and unit testing to improve software reliability and performance.
• Analyze test results, prepare reports, and implement necessary software modifications.
• Document software solutions and share knowledge internally with other engineers.
• Demonstrate proficiency in Python development and standard software verification and validation techniques.
• Explore and contribute to new concepts and innovative solutions.
Qualifications:
Required:
• Bachelor’s or master’s degree in Electrical or Electronics/ Computer Science/Systems Engineering.
• 3–5 years of experience designing Python-based desktop and/or web applications.
• Minimum 2 years of practical software development experience in Python with demonstrated ability to design and build tools and applications that support testing and validation workflows.
• Knowledge of software architecture and design principles, emphasizing usability, extensibility, and performance for tools.
• Extensive experience with source control tools such as Git or SVN.
• Understanding of bug tracking software (i.e. JIRA).
• Demonstrated knowledge and understanding of standard techniques for software verification and validation.
Preferred:
• Exposure to hardware systems, electrical interconnects, or manufacturing processes, especially related to testing and quality assurance.
• Exposure on writing strong test cases.
• Demonstrated experience mentoring and developing team members, including creating educational materials (e.g., blog posts or videos).
• Experience with scientific Python libraries and tools like NumPy, Pandas, and Anaconda.
• Proven ability to develop reusable software libraries, APIs, and frameworks designed for use by other engineers and testers.
Company:
Molex supplies electronic interconnect solutions and connectivity products for a broad range of industries. It is a sub-organization of Koch, Inc.. Founded in 1938, the company is headquartered in Lisle, USA, with a team of 5001-10000 employees. The company is currently Late Stage.
About Molex
Sourced by ZipRecruiter
Industry
Electrical equipment, appliance, and component manufacturing
Company size
10,000+ Employees
Headquarters location
Lisle, IL, US
Year founded
1938