Banking Platform (Microservices + Events)
FeaturedThree NestJS microservices with PostgreSQL per service and a Kafka-compatible event bus (Redpanda).
Senior Backend Engineer · Perú
I design and ship backend systems with clear boundaries — hexagonal architecture, event-driven microservices, and AWS-native delivery.
DVA-C02 · In progress · AWSSenior backend engineer with 5+ years building production APIs, microservices, and cloud-native systems. I work from explicit boundaries — ports and adapters, bounded contexts, and contracts you can test — not from framework magic.
Recent work spans multitenant NestJS services on AWS, event-driven architectures with Kafka, and integrations across compliance and logistics domains. I also mentor teams on testing, CI/CD, and maintainable delivery.
Focus areas
Stack I use day to day across backend, cloud, and delivery — grouped by domain.
Selected work
Backend systems and reference architectures — role, problem, and what shipped.
Three NestJS microservices with PostgreSQL per service and a Kafka-compatible event bus (Redpanda).
Production-ready boilerplate with Clean Architecture, CQRS, TypeORM, and PostgreSQL.
Wost Creative Solutions
Jan 2026 - Present Ene 2026 - Actualidad
Full-time remote delivery for web and mobile products, multitenant APIs, and integrations with regional compliance and logistics services. Entrega remota a tiempo completo para productos web y móviles, APIs multitenant e integraciones con cumplimiento regional y servicios logísticos.
Tres Astronautas
Mar 2021 - Jan 2026 Mar 2021 - Ene 2026
Remote full-time roles in Colombia: progressed from senior backend (product and mentoring) to technical lead, owning architecture, quality, and delivery across distributed systems. Roles remotos a tiempo completo en Colombia: evolución de backend senior (producto y mentoría) a líder técnico, a cargo de arquitectura, calidad y entrega en sistemas distribuidos.
Think In
Feb 2019 - Feb 2024 Feb 2019 - Feb 2024
Freelance, project-based work from Colombia (remote): APIs, mobile, payments, cloud, IoT, and applied ML. Trabajo freelance por proyectos desde Colombia (remoto): APIs, móvil, pagos, nube, IoT y ML aplicado.
Company JEF
Jul 2021 - Jul 2022 Jul 2021 - Jul 2022
Objective-based independent work from La Libertad, Peru: product delivery across backend, frontend, and edge-style workloads. Trabajo independiente por objetivos desde La Libertad, Perú: entrega de producto en backend, frontend y cargas tipo edge.
Wost Creative Solutions
Feb 2020 - Jan 2022 Feb 2020 - Ene 2022
Freelance, objective-based projects across data, APIs, multi-tenant systems, mobile, and e-commerce. Proyectos freelance por objetivos en datos, APIs, sistemas multitenant, móvil y comercio electrónico.
Coordinadora Mercantil
Mar 2021 - Oct 2021 Mar 2021 - Oct 2021
Short project-based engagement from Colombia (home office) for a logistics network platform. Colaboración corta por proyectos desde Colombia (home office) para una plataforma de red logística.
Comodin Empresas
Aug 2017 - Jul 2020 Ago 2017 - Jul 2020
Objective-based home office work on a services marketplace connecting users with trusted specialists in Peru. Trabajo por objetivos en home office en un marketplace de servicios que conecta usuarios con especialistas de confianza en Perú.
Izaro
Aug 2017 - Oct 2018 Ago 2017 - Oct 2018
Full-time role in Trujillo building internal and client systems for an incubator-style corporation. Rol a tiempo completo en Trujillo construyendo sistemas internos y de clientes para una corporación tipo incubadora.
Universidad Nacional de Trujillo
2012 - 2017 2012 - 2017
Activities and societies: SEEC Actividades y sociedades: SEEC
Credentials
Available for backend architecture, microservices, and AWS delivery — from design reviews to production rollouts.
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