Manufacturing Test Automation Engineer

Aeva; Mountain View (WY); On-site; USD 120,000 - 150,000; Full time

Job summary

Roboticsconnected in the United States seeks a Manufacturing Test Automation Engineer to design robust test cases and automation for optical modules on the manufacturing line. You will develop alignment algorithms and integrate MES across stations, collaborating with engineering, manufacturing, and suppliers to ensure reliable production data and high quality.

The role requires 7+ years in test engineering, experience with Python, LabVIEW, MES APIs, and optical/photonics processes.

Qualifications

• 7+ years in test engineering in photonics or optics.
• Experience with Test station hardware integration and automation software.
• Experience integrating MES via API into testing.
• Proficient data analysis using JMP and statistical methods.
• Strong problem solving and cross-functional collaboration.

Responsibilities

• Develop robust test cases and analysis routines for optical modules on the line.
• Develop and optimize alignment algorithms for lens components.
• Create MES integration across stations with MES collaboration.
• Analyze data to identify trends and yield improvements.
• Lead test station setup, calibration, and KPI reporting.
• Troubleshoot issues with cross-functional teams.
• Drive test automation strategies to reduce testing time.
• Coordinate with vendors for test equipment and software.
• Document test plans and procedures for reproducibility.

Skills

Test engineering

Data analysis

Problem solving

Communication skills

Collaboration

Education

Bachelors/Masters in Optical Engineering or related field

Tools

Python

LabVIEW

MES software

API integration

JMP

Ficontec aligner

Job description

Manufacturing Test Automation Engineer

What you'll be doing:

• Develop robust test cases and analysis routines for screening optical modules and associated assemblies in the manufacturing line.
• Develop and optimize alignment algorithms used to align lens and other optical components in our optical module.
• Develop MES integration for all stations in the manufacturing line. This requires collaboration with Aeva engineering teams to understand data generated by each station that has to be stored in the Manufacturing Execution System (MES) and well as working with the equipment vendors to automate station and integrate with MES.
• Perform data analysis and interpretation to identify trends, patterns, and potential areas, OCAP for improvement in the manufacturing process Yield and product quality.
• Collaborate with team team and CM to install test station, perform Gage R&R analysis, establish test procedures, tester calibration and maintenance.
• Collaborate with cross-functional engineering teams, manufacturing and quality assurance, to troubleshoot issues, and improve product performance.
• Participate in the development and implementation of test automation strategies to improve efficiency and reduce testing time.
• Collaborate with external vendors and suppliers to ensure the availability and functionality of required test equipment and software.
• Manage quality in the line by routinely monitoring KPIs and present reports to operations and management teams.
• Responsible for test failure debug and corrective actions when there are deviations.
• Drive test time reduction efforts and implement improved procedures and process control & disposition flow.
• Prepare test roadmap and capacity plans for product ramp and next-gen NPI.

What you have:

• Bachelor's or master's degree in Engineering (Optical or related field) or equivalent practical experience.
• 7+ years of experience in test engineering, preferably in the field of photonics and optics.
• Prior experience with Test station hardware integration and automation software development using Python programing and Labview.
• Prior experience with aligner stations such as Ficontec
• Experience with manufacturing execution system (MES) software and its integration into the testing process using API.
• Proficient in data analysis and interpretation, using statistical techniques and software tools such as JMP.
• Strong understanding of optical and photonics manufacturing processes and equipment, debug laser & photonics tests.
• Proficiency in developing and documenting test plans and procedures for optical and photonics components and systems.
• Strong problem-solving skills and ability to troubleshoot technical issues effectively.
• Excellent communication and interpersonal skills to collaborate with cross-functional teams and external stakeholders