Ángel Cortés Lares
Ciudad Juárez
Summary
Junior Product Engineer with a solid technical background and prior experience as a Test Technician, providing comprehensive support in hardware and software validation. Solid understanding of product behavior and testing processes, with an emphasis on automation, fault analysis, technical documentation, and the ability to analyze faults at the script and hardware level, in addition to implementing effective improvements to the FPY and continuous improvement. Mastery of Linux environments, Python scripting, and data visualization with Power BI. Eager to grow in product engineering or software development roles, bringing rapid learning, teamwork, and a results-oriented mindset.
Overview
2
2
years of professional experience
1
1
Certification
Work History
Junior Product Engineer
Wiwynn
Ciudad Juárez
01.2025 - Current
- Supported the validation of new hardware and software products, including servers, racks, and motherboards.
- Documented and resolved firmware, driver, and configuration issues.
- Performed functional and regression testing on systems and network components.
- Automated reporting tasks using Python and Power BI.
- Wrote clear technical documentation and test procedures.
- Improved scripts, documentation, and test materials to optimize workflows.
- Collaborated with engineering teams to boost validation coverage and product reliability.
- Capable of classifying failures by script and hardware-related issues.
- Contributed to First Pass Yield (FPY) improvement through scripting and material handling processes.
Test Technician
Wiwynn
Ciudad Juárez
01.2024 - 01.2025
- Diagnosed and repaired technical server issues.
- Created and maintained failure tracking reports.
- Configured fiber and copper network connections.
- Performed basic scripting in Linux for process automation.
- Supported integration and monitoring of test environments.
Education
Bachelor’s - Computer Systems Engineering
Universidad Autónoma de Ciudad Juárez (UACJ)
07.2025
Skills
- Python (automation/scripting)
- Technical documentation
- Network troubleshooting
- Hardware validation
- Data analysis
- Team collaboration
- Process automation
- Continuous improvement
- Proposal coordination
- Design of experiments
- Bash/Linux Shell
- sql/mysql
- Functional & Regression Testing
- Jira & Excel
- Cable routing and network configuration
- Work instruction documentation
Certification
- Computer Technician
- Industrial Welding Technician
- Python Programming Course
Languages
Spanish: Native, English: Currently enrolled (Level 2)
Core Competencies
- Fast learner and adaptable
- Strong problem-solving mindset
- Team collaboration and leadership
- Eager to automate and improve processes
- Self-motivated with technical curiosity
Timeline
Junior Product Engineer
Wiwynn
01.2025 - Current
Test Technician
Wiwynn
01.2024 - 01.2025
Bachelor’s - Computer Systems Engineering
Universidad Autónoma de Ciudad Juárez (UACJ)
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