Quality Assurance Engineer

Ivan Devereaux De Guia Baltazar

Licensed Electronics Engineer (ECE) Licensed Electronics Technician (ECT) Magalang, Pampanga, Philippines 2011

Phone: +639*********

Email: *************@*****.***

LinkedIn: linkedin.com/in/ivanbaltazar97

Professional Summary

Licensed Electronics Engineer with over two years of experience in automotive embedded software validation, software quality assurance, and engineering project support within a global engineering environment. Experienced in analyzing software requirements, designing validation test cases and inspection sheets, executing software verification, and collaborating with cross-functional teams to deliver reliable, high-quality engineering solutions. Recognized for strong analytical thinking, technical documentation, and stakeholder communication, with additional experience in project coordination and client-facing engineering initiatives. Eager to contribute technical expertise and a continuous improvement mindset to engineering, testing, or project management roles. Professional Experience

Assistant Project Manager (Project-Based)

AF Baltazar Business Consultancy Services

March 2026 - June 2026

Served as the technical liaison between clients and the consultancy team, translating engineering concepts for CCTV and solar power systems into practical business solutions that supported informed client decision-making.

Gathered client requirements, participated in business development meetings across the Philippines and internationally, and developed tailored project proposals that aligned technical solutions with client operational needs.

Coordinated project scope, implementation timelines, and installation schedules with clients and stakeholders, ensuring smooth communication and eƯicient project execution from approval to completion.

Facilitated collaboration between clients, technical teams, and management throughout the project lifecycle, helping keep project activities aligned with business objectives and customer expectations.

Junior Design Engineer

Denso Techno Philippines Inc.

August 2023 - February 2026

Designed validation test cases and inspection sheets by analyzing software requirements and source code, enabling comprehensive verification of automotive embedded software functionality.

Executed software verification, unit testing, and regression testing using WinAMS to validate embedded software functionality, identify defects, and verify software readiness prior to production release.

Reviewed test coverage results, investigated unexpected software behavior, and collaborated with developers to resolve defects while verifying corrective actions through regression testing.

Prepared validation reports, technical documentation, and engineering review materials while participating in design and validation reviews to support project milestones and maintain engineering quality standards.

Collaborated with cross-functional engineering teams and mentored newly hired engineers on validation workflows, documentation standards, and engineering best practices, promoting knowledge sharing and consistent quality processes. Academic Project

Arduino-Based Solar-Powered Emergency Streetlight and SMS Power Interruption Notification System

Undergraduate Thesis May 2022

Role: Lead Author Lead Programmer

Designed and developed an Arduino Uno-based solar-powered emergency streetlight system with SMS power interruption notifications using the SIM800L GSM module for remote communication.

Programmed the embedded control logic and integrated the Arduino Uno, SIM800L GSM module, solar power components, and sensors to automate streetlight operation and power outage notifications.

Led the development, system integration, prototype testing, and technical documentation of the solution, contributing to the successful completion of the undergraduate thesis. Key Competencies

Automotive Embedded Software Validation & Quality Assurance

Test Case Design, Functional, Unit & Regression Testing

Requirements, Source Code & Test Coverage Analysis

Defect Investigation, Root Cause Analysis & Resolution Support

Technical Documentation, Validation Reporting & Engineering Reviews

Project Coordination, Cross-Functional Collaboration & Stakeholder Communication

Engineering Change Verification & Process Improvement

Technical Mentoring & Knowledge Sharing

Technical Proficiencies

Programming: C, C++

Software & Validation Tools: WinAMS

Engineering Tools: MATLAB, NI Multisim, Arduino IDE Project & Collaboration Tools: Jira, Redmine, Microsoft Teams, Slack Productivity Tools: Microsoft OƯice, Google Workspace Education

Bachelor of Science in Electronics Engineering (ECE) Holy Angel University Angeles City, Philippines June 2022 Languages

English - Professional Working Proficiency

Filipino - Native Proficiency

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