Bernardo Dávila Jiménez
@bernardodvilajimnez
QA Engineer driving quality improvements and faster releases for web and mobile platforms.
What I'm looking for
I am a QA Engineer with over 8 years of experience improving software quality across insurance, healthcare, e-commerce, and geolocation sectors, delivering measurable reductions in production defects and faster sprint delivery. I lead QA teams, design manual and exploratory testing strategies, and integrate test practices with CI/CD and automation tools like Playwright to increase test coverage and release confidence.
I have a proven track record of authoring comprehensive test cases, reforming defect lifecycles, and mentoring team members to boost velocity and consistency; notable results include reducing post-release defects by 40% and accelerating sprint completion by 30%. I work effectively within Agile frameworks and prioritize clear acceptance criteria, risk management, and stakeholder communication to ensure smooth, reliable user experiences on iOS and Android.
Experience
Work history, roles, and key accomplishments
QA Analyst
Grace Enterprises
Apr 2025 - Present (7 months)
Refined requirement analysis and exploratory testing practices, increasing test coverage and reducing rework; developed and maintained Playwright automation scripts that accelerated regression cycles by 30%.
IT Leader
Maiz Nottingham
Mar 2024 - Jan 2025 (10 months)
Directed IT operations and digital transformation projects, applying leadership and risk management to improve operational efficiency and support company growth.
QA Engineer
RedRadix S.L
Feb 2023 - Jan 2024 (11 months)
Led QA for FC Barcelona e-commerce, PTY Casinos Argentina, and GMV geolocation projects achieving 90% test coverage and reducing post-release defects by 40%. Reformed defect workflows to cut resolution time by 25% and accelerated sprint completion by 30%.
QA Analyst
Apex Systems Inc.
Feb 2022 - Oct 2022 (8 months)
Supported Microsoft and internal projects by developing and executing 100+ test cases, improving sprint delivery speed by 20% and implementing Gherkin acceptance criteria that reduced requirement-related defects by 20% per sprint.
QA Analyst
Global HITSS SA. de CV.
Oct 2018 - Feb 2022 (3 years 4 months)
Built QA strategy for Panamerican Life Insurance and Elanco, covering critical business flows with regression and UAT packs across 20+ sprints and achieving zero production defects during release cycles. Mentored a team of 4 QA professionals, reducing onboarding time by 30%.
QA Tester
Lasec Telecomunicaciones SAPI. de C.V.
Dec 2015 - Feb 2018 (2 years 2 months)
Conducted on-site testing for SmartFlow mining software in partnership with Becker Mining Systems, identifying 50+ critical defects that improved system stability and mitigated operational risks.
Education
Degrees, certifications, and relevant coursework
Udemy
Coursework / Certificates, Software Testing & IT Management
Completed various courses including IT management, software testing (basic and advanced), and ChatGPT for Testers to enhance testing and leadership skills.
Athenea Conocimientos E-Learning
Training Certificate, Test Automation
Completed Playwright training to develop web automation and end-to-end testing skills.
Scrum Study Academy
Scrum Master Fundamentals Certification, Agile / Scrum
Obtained Scrum Master Fundamentals certification (ID: 744379) to validate foundational knowledge in Scrum.
Universidad de Chile
DNB, Computer Systems Engineering
Completed DNB in Computer Systems Engineering, focusing on systems engineering topics and practical applications.
Cool Testers Courses
Course Certificate, Manual Testing
Completed Manual Testing Fundamentals course to build foundational manual testing skills.
Instituto Tecnologico de Mexico
Bachelor of Science (Honours), Computer Systems
Awarded BSc. Hons. in Computer Systems, covering core computing and systems development subjects.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
Skills
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