// SYSTEM ONLINE
Antonio Jiménez Antonio Jiménez Antonio Jiménez
Performance Engineer | Architect of Resilience — Victoria, BC
Transforming technical challenges into scalable, resilient systems that thrive under pressure.
The Mission
With 21 years of expertise, I design load/stress/chaos tests to ensure applications not just survive, but excel.
Core Expertise
End-to-End Leadership
From designing load/stress/chaos tests to tuning systems for elasticity and scalability.
Tool Agnostic Mastery
Expertise in JMeter, Gatling, LoadRunner, and NeoLoad, selecting the best tool for every technical need.
Standards & Mentorship
Establishing frameworks for CI/CD pipelines and monitoring to cut testing cycles efficiently.
Technical Arsenal
Defining Milestones
6M Concurrent Users
Tricentis / Hotstar — Cricket India Final
World record for concurrent streaming viewers — designed and executed the load test that validated Hotstar's infrastructure.
200K Concurrent Users
Applause — Solo, US Educational Institution
Single-handedly designed and executed a 200K concurrent user test for a US educational platform.
40% Downtime Reduction
Accenture — Bank of America
Reduced eCommerce downtime by 40% through advanced load testing and system tuning at one of the largest banks in the US.
AI Pipeline Optimization
Vancity — Victoria, BC
Built AI-powered performance pipeline: 60% less manual analysis, 30% reduction in defect leakage.
Featured Projects
Santander — Where It All Began
The start of my career — handwritten C load injectors for Tuxedo, mainframe batch, and ATM transaction testing.
Santander QA Junior Read the story →
Softtek — ETMS & Verizon
QTP frameworks covering 80% of regression for Verizon Business's global ticketing system — and leading a team of five.
Softtek Verizon Business Read the story →
Bank of America eCommerce
One of the largest performance engagements of my career — HP LoadRunner + Performance Center at enterprise scale.
Bank of America Accenture Read the story →
Hotstar 6M Streaming Record
World record concurrent streaming test — hundreds of Gatling load generators across AWS regions for the Cricket India Final.
Hotstar Tricentis Flood Read the story →
Kroger Inventory & Pharmacy
NeoLoad load testing for Kroger — 1500 TPS inventory peaks into Yugabyte, plus Citrix-based pharmacy with HIPAA compliance.
Kroger Tech Mahindra Read the story →Professional Trajectory
Speaking & Community
Hands-On Testing 2024
The Testers Revolution
Speaker at Mexico's premier testing conference. WeWork Lago Alberto, CDMX.
WOPR Latam
Workshop on Performance and Reliability — Latin American Edition
Contributing to the Latin American performance engineering community.
What People Say
"Antonio was a key member of the nearshore team... developed multiple batch scripts to facilitate and improve monitoring activities with tremendous impact in time saving."
HP LoadRunner Certified"Antonio exhibited performance testing skills, debugging and provided triage with development team... always showing lead capabilities and positive attitude."
Enterprise Agile Coach"His dedication and results gave us the opportunity to open a new area in automation testing (QTP) during his assignment and produced a great value to the client."
IT Manager, Honeywell"A mature QA expert with excellent foundations to develop automated solutions... always looks for innovation and the best way to deliver."
Sr Director, Premier Inc."He managed to stay creative, focused and yet flexible leading his group to deliver results which exceeded customer expectations."
Senior IT Project Manager, PMP"Fungió como líder dentro de su equipo en el esfuerzo de automatización. Recomiendo ampliamente al Ing. Antonio Jimenez."
Technical Product ManagerEstablish Connection
Ready to stress-test your systems? Let's connect.
Mérida, Yucatán, México