> Markdown version of [/jobs/ext/2450765-test-engineer](https://www.wearedevelopers.com/jobs/ext/2450765-test-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Test Engineer - **Company:** Plexus Corporation - **Location:** Buffalo Grove, IL, United States - **Salary:** $64,200.0 - $96,200.0 - **Contract:** Permanent contract - **Skills:** Software Tools, Statistical Process Control (SPC) - **Published:** August 22, 2026 - **Apply:** https://diversityjobs.com/main/sendform/8/8/28176/1/18089754?backUrl=%2Fcareer%2F18089754%2FTest-Engineer-Illinois-Buffalo-Grove ## About the Role * Bachelor's Degree with 1 or more years of related experience is preferred. An equivalent combination of education and/or experience will be considered., * Intermediate Computer Skills * Intermediate Decision Making, Problem Solving Skills * Intermediate Verbal and Written Communications Skills * Strong Analytical and statistical analysis Skills; Statistical Process Control Software Skills * Proactive and ability to work in a Cross-Discipline team environment * Understand Structured Design * Ability to develop good working relationships with team members and customers * Lab tool/ test/measurement equipment experience preferred This document does not represent a contract of employment and is not intended to capture every possible assignment the incumbent could be asked to perform. ## Description Purpose Statement: This role is responsible for continuously improving test performance and equipment, troubleshooting complex issues, supporting equipment installation and changes, and providing technical guidance. Test engineers also play a key role in implementing and validating testing equipment and identifying best practices globally., * Develops Manufacturing solutions/ Provide services that are high-quality, cost-appropriate, and satisfy the customer's requirements. * Utilizes appropriate tools and equipment to perform necessary work including creation, analysis, and verification. * Demonstrates a clear, discipline-specific understanding of the full Plexus Manufacturing processes/ Product Requirements & Specifications as it applies to their role. * Successfully executes responsibilities in adherence to Plexus' Manufacturing Processes * Produces comprehensive project documentation based on the needs of the project and in accordance with the quality and change management procedures and guidelines, as it applies to their role. ## Related Videos - [Excellent Software Testing](https://www.wearedevelopers.com/videos/87-excellent-software-testing) - [ Secure Code Superstars: Empowering Developers and Surpassing Security Challenges Together](https://www.wearedevelopers.com/videos/422-secure-code-superstars-empowering-developers-and-surpassing-security-challenges-together) - [Inside the Mind of an LLM](https://www.wearedevelopers.com/videos/1617-inside-the-mind-of-an-llm) - [More efficient software for more efficient microchips](https://www.wearedevelopers.com/videos/1164-more-efficient-software-for-more-efficient-microchips) - [Old tools, new tricks](https://www.wearedevelopers.com/videos/1916-old-tools-new-tricks) - [GenAI Unpacked: Beyond Basic](https://www.wearedevelopers.com/videos/1526-genai-unpacked-beyond-basic) ## Related Articles - [The 8 Best Code Testing Tools](https://www.wearedevelopers.com/magazine/402-the-8-best-code-testing-tools) - [What is a Test Plan: Guide to Test Planning](https://www.wearedevelopers.com/magazine/191-what-is-a-test-plan-guide-to-test-planning) - [How to create a test plan for software testing](https://www.wearedevelopers.com/magazine/56-how-to-create-a-test-plan-for-software-testing) - [Software Engineer Career: Things You Should Know](https://www.wearedevelopers.com/magazine/143-software-engineer-career-things-you-should-know) - [7 Important Tips That Every Software Developer Should Know](https://www.wearedevelopers.com/magazine/101-7-important-tips-that-every-software-developer-should-know) - [Should senior developers refuse interview coding challenges?](https://www.wearedevelopers.com/magazine/29-should-senior-developers-refuse-interview-coding-challenges)