Francisco Vázquez
Senior Java Software Engineer at Mercado Libre
Colima, Mexico
Summary
🤩
Rockstar🎓
Top SchoolFrancisco Vázquez is a Senior Java Software Engineer with 7 years of experience building high-throughput backend systems and APIs, currently delivering scalable solutions at Mercado Libre from Colima, Mexico. He led development of a Java framework and rules engine for bank health analytics that cut development time by ~90% and enabled rapid feature rollout across multiple clients. Comfortable managing teams and acting as the main contact for internal APIs, he has led an 8-person group to 100% initiative delivery and operated APIs handling over 1 million transactions per day. He designed a concentrator API with script caching and centralized business rules, applied regression models to optimize calculations, and introduced features that avoided extra costs while preventing client contact-rate spikes during third-party outages. With a background in software engineering and a specialization in mathematical statistics, he combines practical backend engineering with quantitative methods and contributes to open-source projects in Python and R.
7 years of coding experience
6 years of employment as a software developer
especialización, Mathematical Statistics and Probability, especialización, Mathematical Statistics and Probability at Mathematics Research Center (CIMAT)Software Engineering, Software Engineering, 9.1, Software Engineering, Software Engineering, 9.1 at University of Colima
Spanish, English
Github Skills (18)
erp10
python10
django10
solve10
odoo10
cross-validation10
management10
r-package9
financial9
accounting9
parallel-processing9
bayesian8
package8
solidworks8
bioinformatics8
Programming languages (4)
Github contributions (5)
inblay/odoo
May 2019 - Dec 2019
Contributions:22 commits, 5 PRs, 46 pushes in 6 months
EmilioSerna/open_academy
Jul 2022 - Aug 2022
Contributions:38 reviews, 5 branches, 65 comments in 19 days
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