Carlos Esquivel

Carlos Esquivel

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Backend Developer
Colombia

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work
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Résumé

Jobs verified_user 0% verified
  • LinkedAI
    Back End Developer
    LinkedAI
    Feb 2023 - Sep 2024 (1 year 8 months)
    Built an automated segmentation and annotation comparison system using AWS services, speeding projects and increasing throughput. Developed an analytics platform that automated reporting, saving the team hours of manual work. Created custom tools in Retool to streamline processes for project managers.

    Implemented cost-saving measures on AWS redesigning our tables according to our data -access- patterns while enhancing security and removing obsolete infrastructure.

    Developed, debugged APIs and services in Go, Python, and TypeScript. Developed new stuff, developed customer specific features.
  • Fz Sports
    Back End Developer
    Fz Sports
    Jan 2021 - Sep 2022 (1 year 9 months)
    Developed and maintained content scheduling, and user-facing APIs,with Go, Node.js, AWS Lambda, API Gateway, and microservices with EC2, connected to various services like ElastiCache, MediaLive, MongoDB and others.

    Streamlined payment workflows from many gateways such as Stripe, Mercado Pago, and Apple Pay, to reduce data complexity, additionally, created a real-time platform for live soccer updates with low latency for a large concurrent user base, and worked on security for live streams, using AWS WAF, enforcing access control through CloudFront and Node.js.
  • S
    Software Engineer
    SIS Audiovisuales
    Jun 2018 - Jul 2020 (2 years 2 months)
    Developed REST APIs and notification systems, focusing on secure data handling and performance improvements. I migrated and optimized SQL batch jobs, refactoring them for better reliability and security. I also implemented monitoring and error tracking systems, ensuring better traceability and issue resolution across services.

    Troubleshot, debugged, and fixed customer’s high priority issues and deployed code to their production environments.
Education verified_user 0% verified
  • Universidad Tecnológica de Bolívar
    Systems Engineering
    Universidad Tecnológica de Bolívar