Software Engineer- Python

External Job Description - English

Your Job

Customize moderately complex software in Python to extend and refine the capabilities of existing desktop-based test systems across multiple manufacturing regions. Support, modify and maintain ownership of software modules used for product testing and qualification across product development and manufacturing.

Our Team

You will be part of the DSS division, collaborating with various cross-functional teams and global manufacturing centers to deliver impactful software solutions. This role requires self-directed Software Engineer to build /customize desktop software solutions to support development, testing at manufacturing for cutting edge high-speed electrical interconnects.

 

What You Will Do

· Provide day-to-day support for Python-based desktop and manufacturing software used for product testing and qualification across Molex plants in China, Mexico, Philippines, Singapore and Vietnam.

· Implement config-driven customization, label program handling, and validation rules tailored to customer-specific requirements.

· Work closely with mechanical, electrical / Signal Integrity (SI) engineers, quality team and manufacturing spocs to build desktop software solutions to test and verify high speed electrical performance of multi gigabits cable assemblies.

· Create and execute test plans, conduct thorough software reviews, analyze and resolve failure modes and document results.

· Analyze test data, identify quality issues, and perform root cause analysis.

· Integrate software with test equipment (oscilloscopes, TDR, VNAs, etc.).

· Create product and test system documentation, specifications and work instructions.

· Collaborate with our global manufacturing centers to ensure released software is well supported and issues are addressed quickly.

· Efficient in verbal and written communication skills demonstrate the ability to express complex technical concepts clearly and concisely with global teams.

· Work with team to complete projects with minimal supervision.

· Experience with EEPROM programming in production or test environments.

· Familiarity with debugging low-level communication issues (I²C bus errors, timing issues).

· Develop and maintain software interfaces for EEPROM programming using I²C protocol.

· Implement EEPROM read/write operations, including page handling, data verification, and error handling.

· Ability to derive EEPROM data formats from industry specifications and ensure accurate implementation and validation.

· Ability to work with both hardware and software integration.

· Flexible to work on dynamic priorities.

 

Who You Are (Basic Qualifications)

· Bachelor’s or master’s degree in electrical, Electronics, Computer science, Information Systems, or related field.

· Experience in software customization requirements, bug fix for existing software code base.

· 3-5 years of progressive experience in software engineering with Python.

· Good knowledge on EEPROM/I2C or any hardware communication protocol

· Experience in JIRA, SVN or Gitlab.

 

 

What Will Put You Ahead

· Experience on Arduino or Teensy.

· Strong understanding of I²C communication protocol and hands-on experience with EEPROM devices.