Test Engineer

Axiom; Georgetown (TX); On-site; USD 75,000 - 105,000; Full time

Job summary

Axiom seeks a Functional Test Engineer to join our Austin, TX team. You will lead test development for high‑power server racks, focusing on liquid cooling, system integration, and quality validation.

Your work will involve hands‑on debugging, Linux scripting, and cross‑functional collaboration to deliver reliable hardware solutions. The role requires a BS in CS/CE/EE or related field and 1–3 years in failure analysis and testing within a manufacturing setting.

Qualifications

• Bachelor’s degree in CS, CE, EE/Electronics, or related field.
• 1–3 years of hands-on failure analysis and system‑level testing in a high‑paced manufacturing environment.
• Proficiency in Python, Bash, Linux CLI, and hardware troubleshooting, with ability to train others on Linux fundamentals.

Responsibilities

• Test Development & Execution for high‑mix manufacturing environments.
• Failure Analysis & Debugging across multiple test stages.
• Automation & Data Analysis to drive continuous improvement.
• Cross‑functional Collaboration and clear Reporting & Communication.

Skills

Python

Bash

Linux

Hardware troubleshooting

System‑level testing

Data analysis

Education

Bachelor's degree in CS/CE/EE or related field

Tools

DAQs

Sensors

Job description

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. If you are excited about a role but don't meet every bullet point, we encourage you to apply and join us to create the extraordinary.

Flex intends to spin off its Cloud and Power Infrastructure segment into a new, independent publicly traded company, Axiom, with the spin planned for Q1 2027. If the intended spin occurs, this role will support Axiom, a company focused on critical digital infrastructure and delivering end‑to‑end power and thermal management solutions for AI data centers and other mission‑critical applications.

To support our extraordinary teams who build great products and contribute to our growth, we’re looking to add a Functional test engineer located in Austin, TX.

Reporting to the Test Engineering Manager, the Functional test engineer will serve as a key technical lead and individual contributor for a new liquid‑cooled server rack product line. They will drive launch and ongoing support of high‑power AI/ML, GPU, and hardware accelerator‑based server, storage, and networking platforms featuring advanced liquid cooling. This role owns test process development for full rack (L6,10/L11) assembly and integration—ensuring quality, performance, and safety—across NPI and sustaining production. They will design procedures, automate test execution, analyze data for continuous improvement, and leverage liquid cooling expertise to deliver robust end‑customer solutions.

What a typical day looks like:

• Performing hands‑on debugging, validation, and system‑level failure analysis of next‑generation server and rack systems within a high‑mix, high‑ambiguity manufacturing environment.
• Strong Linux CLI proficiency, hardware integration expertise, and advanced troubleshooting skills across L6, and L10, test stages. Ability to train others on Linux basics.
• System architecture understanding, how liquid cooling integrates with overall system testing.
• Intermediate programming in Bash and Python.
• Familiarity with liquid cooling components (pumps, radiators, cold plates, chillers, reservoirs, tubing, fittings, coolants).
• Leak detection/prevention techniques and best practices.

Essential Duties & Responsibilities

• Test Development & Execution
• Liquid Cooling
• Failure Analysis & Debugging
• Automation & Data Analysis
• Continuous Improvement
• Technical Leadership & Training
• Cross‑Functional Collaboration
• Reporting & Communication
• Safety & Compliance

The experience we’re looking to add to our team:

• Bachelor’s degree in CS, CE, EE/Electronics, or related field (MSEE or advanced degree preferred).
• 1‑3 years of hands‑on experience in failure analysis and system‑level testing within a high‑paced manufacturing environment.
• Proficiency in scripting languages (Python, Bash), advanced Linux command‑line operations, and hardware/network troubleshooting including the ability to train others on Linux fundamentals.
• Expertise in computer and server hardware/software integration, diagnostics, and repair -particularly within a manufacturing or high‑level assembly environment
• Experience with DAQs and sensors (thermocouples, flow meters, pressure sensors).
• Strong knowledge of statistical analysis and its application to data‑driven troubleshooting and decision‑making

Axiom 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 [e-mail] 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 Axiom, you must complete the application process first).