Justin DeClark
@justindeclark
Performance Test Engineer specializing in GNSS data analysis, Python scripting, and performance optimization.
What I'm looking for
I am a detail-oriented Performance Test Engineer with experience designing, implementing, and optimizing performance tests for software and hardware systems. I focus on GNSS data analysis using Python scripting, test case design from MRD/PRD specifications, and producing clear engineering reports.
At Trimble I used JIRA, Zephyr, Git/GitHub, and Agile practices to track issues, run regression and exploratory tests, and collaborate with developers and product owners to improve product quality. I have experience benchmarking, troubleshooting releases, and traveling to customer beta sites to validate real-world performance.
Earlier roles include an engineering internship where I trained coworkers on VT Designer, managed 40+ test customers, calibrated sensor systems, and automated processes with bash scripting. I bring strong problem-solving skills, attention to detail, and a passion for uncovering inefficiencies and ensuring reliable product outcomes.
Experience
Work history, roles, and key accomplishments
Design and execute performance tests for software and hardware, analyze GNSS data with Python to validate system capabilities, and publish engineering reports to document qualification results and optimizations.
Engineering Intern
Headsight Inc.
Jun 2018 - May 2021 (2 years 11 months)
Provided subject-matter expertise on VT Designer, trained coworkers, managed relationships for 40+ test customers, calibrated sensor systems, and automated internal processes with bash scripting.
Laborer & Office Assistant
D & M Propane
Jun 2014 - Jun 2018 (4 years)
Handled customer inquiries, maintained business records with Excel and QuickBooks, performed equipment maintenance and farm-related tasks, and executed site earthwork to specifications.
Education
Degrees, certifications, and relevant coursework
Trine University
Bachelor of Science, Computer Engineering
Grade: 3.5 GPA
Activities and societies: President IEEE
Bachelor of Science in Computer Engineering with a 3.5 GPA; served as President of IEEE chapter.
Availability
Location
Authorized to work in
Job categories
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