Test Engineer

Flex is the diversified manufacturing partner of choice that helps market-leading brands design, build and deliver innovative products that improve the world.

A career at Flex offers the opportunity to make a difference and invest in your growth in a respectful, inclusive, and collaborative environment.

Job Summary

The Test Engineer will be based in Flex GDL South, reporting to Operations Engineering Manager. Responsible for developing, implementing, supporting, and optimizing test solutions, equipment, and processes to ensure product quality, test coverage, and manufacturing efficiency.

Typical Day

• Develop, support, and improve test hardware, software, fixtures, and test processes.
• Analyze test data, troubleshoot failures, and drive root cause corrective actions.
• Support test equipment installation, verification, calibration, and production integration.
• Create and maintain test procedures, documentation, and technical reports.
• Train technicians and operators on test systems and troubleshooting methodologies.
• Collaborate with engineering, manufacturing, and customers to resolve product and test issues.
• Identify and implement new test technologies and continuous improvement initiatives.
• Develop and support In-Circuit, Functional, ESS, and System-Level test solutions.
• Create and modify test programs using tools such as Python, LabVIEW, or similar platforms.
• Design, debug, and support test fixtures, interfaces, and diagnostic systems.
• Perform DFT analysis, failure analysis, and test coverage improvements.
• Coordinate external suppliers for test development, enhancements, and fixtures.

Experience and Qualifications

• Bachelor’s degree in Electronics, Mechatronics, Computer Engineering, or related field.
• Advanced English.
• 5+ years of experience in Test Engineering within the electronics manufacturing industry.
• Experience with electronic test equipment, troubleshooting, and manufacturing test environments.
• Knowledge of test software development, automation, and hardware integration.
• Strong analytical, problem-solving, and root cause investigation skills.
• Ability to interpret schematics, technical documentation, and test requirements.
• Strong communication, leadership, and cross-functional collaboration skills.
• Experience with ICT, FT, Flying Probe, AOI, AXI/X-Ray, HIPOT, and EOL testing equipment.
• Experience with environmental chambers and test fixture programming/validation.

Benefits and Compensation

• Competitive salary
• Life and medical insurance
• Christmas bonus
• Food vouchers
• Savings fund JM54

Flex is an Equal Opportunity Employer and employment selection decisions are based on merit, qualifications, and abilities. We do not discriminate based on: age, race, religion, color, sex, national origin, marital status, sexual orientation, gender identity, veteran status, disability, pregnancy status, or any other status protected by law.

We're happy to provide reasonable accommodations to those with a disability for assistance in the application process. Please email Ver el correo electrónico en click.appcast.io and we'll discuss your specific situation and next steps (NOTE: this email does not accept or consider resumes or applications. This is only for disability assistance. To be considered for a position at Flex, you must complete the application process first).

Through the collective strength of ~150,000 team members across 30 countries and responsible, sustainable operations, Flex is the diversified manufacturing partner of choice that helps market-leading brands design, build and deliver innovative products that improve the world. A career with Flex offers the opportunity to make a difference, invest in your growth, and build great products for our customers that improve people’s lives. Together, let’s create the extraordinary!