Lead Test Engineer — Automation & Hardware Validation

Littelfuse; Valencia; On-site; EUR 60,000 - 80,000; Full time

Job summary

Celestica Valencia is seeking a Lead Engineer (Test Development) to define and implement automated test solutions for manufacturing, focusing on software, sequences, and data-driven testing. You will work closely with hardware, product design, manufacturing, and quality teams to deliver reliable software-driven test capabilities.

Ideal candidates have 3–5 years in test development, strong Python/LabVIEW/C#, and a degree in Electronics, Telecommunications or Computer Engineering.

Qualifications

• Strong experience developing software for automated test systems in manufacturing or product validation environments.
• Proficient in Python, LabVIEW, and C# for test automation and engineering software development.
• Good understanding of electronics and ability to read electrical diagrams.

Responsibilities

• Lead the software definition and implementation of automated test solutions, including test sequences, software tools, data collection, and integration with hardware platforms.
• Translate customer or product requirements into clear test strategies, software requirements, and technical plans for development and manufacturing needs.
• Create or contribute to technical proposals, effort estimates, and solution concepts for new opportunities and engineering changes.
• Debug complex tester and integration issues using structured problem-solving methods and data-driven troubleshooting.
• Collaborate with product design teams to improve testability, coverage, diagnosability, and overall product quality.

Skills

Python

LabVIEW

C#

Education

Electronics, Telecommunications or Computer Engineering degree

Job description

Celestica Valencia is seeking a Lead Engineer (Test Development) to define and implement automated test solutions for manufacturing, focusing on software, sequences, and data-driven testing. You will work closely with hardware, product design, manufacturing, and quality teams to deliver reliable software-driven test capabilities.

Ideal candidates have 3–5 years in test development, strong Python/LabVIEW/C#, and a degree in Electronics, Telecommunications or Computer Engineering.