Lead Test Automation Engineer for Manufacturing

Celestica; Valencia; On-site; EUR 70,000 - 90,000; Full time

Job summary

Celestica in Valencia, Spain, seeks a Lead Engineer in Test Development to shape test strategy and drive software for test systems, ensuring manufacturing confidence, traceability, and quality.

You will focus on software, sequences, and automation, owning the tester intelligence while teaming with hardware, product design, manufacturing, and quality. This role blends software leadership with hands-on testing.

Qualifications

• Experience developing software for automated test systems in manufacturing or validation.
• Strong coding in Python, LabVIEW, or C# for test automation.
• Ability to read electrical diagrams and work with hardware teams.
• 3–5 years of related experience in electronics/telecom/engineering.

Responsibilities

• Lead software design and implementation of automated test solutions and data collection.
• Translate requirements into test strategies and technical plans.
• Create proposals and estimates for new opportunities and engineering changes.
• Debug tester and integration issues using DOE and data-driven methods.
• Collaborate with product design to improve testability and product quality.
• Support manufacturing ramp-up by stabilizing test solutions and improving yield.
• Participate in technical discussions with customers and internal stakeholders.

Skills

Python

LabVIEW

C#

Test automation

Electronics

Electrical diagrams

English

Manufacturing

Problem solving

Education

Electronics/Telecommunications/CS degree

Tools

Oscilloscope

Power supplies

Multimeter

Job description

Celestica in Valencia, Spain, seeks a Lead Engineer in Test Development to shape test strategy and drive software for test systems, ensuring manufacturing confidence, traceability, and quality.

You will focus on software, sequences, and automation, owning the tester intelligence while teaming with hardware, product design, manufacturing, and quality. This role blends software leadership with hands-on testing.