Demetrio Rubio
San Antonio
Summary
Results-driven Construction Materials Tester with extensive experience at Arias and Associates. Expert in quality assurance and product evaluation, utilizing acute observational skills to enhance testing procedures. Proven ability to train team members and streamline operations, ensuring compliance with safety protocols while maintaining a dependable work ethic.
Overview
5
5
years of professional experience
1
1
Certification
Work History
Construction Materials Tester
Arias and Associates
03.2025 - Current
- Conducted tests and diagnostic procedures using tools such as analyzers, multimeters, and power supplies.
- Checked color, shape, texture and grade of products and materials against established templates, charts, and samples.
- Provided feedback to production team regarding product quality.
- Recommended architectural improvements, design solutions, and integration solutions.
- Followed safety protocols while handling hazardous materials.
- Recorded inspection and test results on data sheets.
- Operated and maintained testing equipment.
- Examined products for imperfections and defects.
- Sampled products to verify compliance with standards
- Investigated customer complaints to take necessary corrective actions.
- Trained other workers in inspection and testing procedures.
Construction Material Tester
ECS
03.2023 - 03.2025
- Updated quality control records and reports.
- Followed safety protocols while handling hazardous materials.
- Followed standard operating procedures for inspections and tests.
- Monitored product quality at all stages of production process.
- Conducted tests and diagnostic procedures using tools such as analyzers, multimeters, and power supplies.
- Checked color, shape, texture and grade of products and materials against established templates, charts, and samples.
- Trained other workers in inspection and testing procedures.
Team Leader
Water Works of Texas
01.2021 - 03.2023
- Established open and professional relationships with team members to achieve quick resolutions for various issues.
- Assisted in recruitment to build team of top performers.
- Frequently inspected production area to verify proper equipment operation.
- Maintained database systems to track and analyze operational data.
- Devised and implemented processes and procedures to streamline operations.
- Developed effective improvement plans in alignment with goals and specifications.
- Optimized customer experience by delivering superior services and effectively troubleshooting issues.
Education
High School Diploma -
Thomas Jefferson Highschool
San Antonio, TXSkills
- Data reporting
- Product evaluation
- Test strategies and coverage
- In-depth knowledge of testing phases
- Quality assurance
- Skilled in simultaneous task execution
- acute observational skills
- Constant readiness for emergency response
- dependable work ethic
Certification
ACI
SB102
HMAC 1B
HMAC 1A
OSHA 10
Timeline
Construction Materials Tester
Arias and Associates
03.2025 - Current
Construction Material Tester
ECS
03.2023 - 03.2025
Team Leader
Water Works of Texas
01.2021 - 03.2023
High School Diploma -
Thomas Jefferson Highschool