p
pylazlabs

Pylaz

@pylazlabs

Backend Engineer APIs AWS Bug Fixing

Colombie
Anglais, Espagnol
Certaines informations sont présentées en anglais.
À propos de moi
Backend engineer with 5+ years of experience building and fixing high-performance systems, mainly in fintech environments. I specialize in debugging backend issues, optimizing APIs, and working with AWS-based systems. If your system is slow, failing, or unreliable, I can quickly find the root cause and deliver a solid, production-ready solution.... Plus d’infos

Compétences

p
pylazlabs
Pylaz
hors ligne • 
Temps de réponse moyen de 1 heure

Voir mes services

Correction de bugs
I will fix your backend bugs and API issues
De15 $US / projetPlus de détails

Expérience professionnelle

Mercado_Libre

Software Engineer – Mercado Libre

Mercado Libre • Temps plein

Jul 2022 - Present • 3 yrs 10 mos

Built and operated backend services handling high-volume transactions Designed event-driven systems to improve reliability and scalability Investigated and fixed production issues in real-world systems

Freelance_Web Designer

Software Engineer

Freelance Web Designer • Temps plein

Oct 2020 - Jul 2022 • 1 yr 9 mos

In fact, I worked for Masivian. Developed backend integrations for banking and high-volume systems Built AWS-based solutions using SQS, Lambda, and API Gateway Improved reliability with async processing and monitoring