Andrés Esquivel

Some dates overlap by design: concurrent freelance and contract work alongside full-time roles, common in remote delivery across LATAM.

• Senior Backend Developer Desarrollador backend senior

  Wost Creative Solutions

  full time

  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.

  • Multitenant NestJS APIs with per-client data isolation for logistics and customs workflows across Peru APIs NestJS multitenant con aislamiento de datos por cliente para flujos logísticos y aduaneros en Perú
  • Web apps in React; mobile apps in React Native Aplicaciones web en React; apps móviles en React Native
  • PostgreSQL modeling and operations; integrations (Sunat, customs, e-invoicing, Nubefact, SeaRates) Modelado y operación con PostgreSQL; integraciones (Sunat, aduanas, facturación electrónica, Nubefact, SeaRates)
  • DevOps on AWS: CloudFront, S3, EC2, Amplify, DynamoDB, API Gateway, CodePipeline, CodeBuild, Lambda DevOps en AWS: CloudFront, S3, EC2, Amplify, DynamoDB, API Gateway, CodePipeline, CodeBuild, Lambda
• Lead Backend Developer / Senior Backend Developer Líder backend / Desarrollador backend senior

  Tres Astronautas

  full time

  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.

  • Owned backend architecture for product teams shipping microservices with hexagonal boundaries and external provider integrations Arquitectura backend para equipos de producto con microservicios, límites hexagonales e integraciones con proveedores externos
  • Technical leadership and mentoring; promoted standards and sustainable practices in shared codebases Liderazgo técnico y mentoría; estándares y prácticas sostenibles en bases de código compartidas
  • DevOps and cloud on Google Cloud, AWS, and Azure DevOps with automated delivery pipelines DevOps y nube en Google Cloud, AWS y Azure DevOps con pipelines de entrega automatizados
  • Unit testing with Jest; focus on scalability, performance, and maintainability Pruebas unitarias con Jest; foco en escalabilidad, rendimiento y mantenibilidad
• Full Stack Engineer Ingeniero full stack

  Think In

  freelance

  Feb 2019 - Feb 2024 Feb 2019 - Feb 2024

  Freelance, project-based work from Colombia (remote): APIs, mobile, payments, cloud, IoT, and applied ML — concurrent with other engagements where schedules allowed. Trabajo freelance por proyectos desde Colombia (remoto): APIs, móvil, pagos, nube, IoT y ML aplicado — concurrente con otros compromisos cuando el calendario lo permitía.

  • Microservices with NestJS and NATS; REST and GraphQL with NestJS; REST APIs with Laravel Microservicios con NestJS y NATS; REST y GraphQL con NestJS; APIs REST con Laravel
  • Hybrid apps with Ionic 6; SPAs with Angular 12 and Vue.js Apps híbridas con Ionic 6; SPAs con Angular 12 y Vue.js
  • Payments: PayU Latam, Wompi, Mercado Pago, Coinbase; social APIs (Facebook, Twitter, Instagram) Pagos: PayU Latam, Wompi, Mercado Pago, Coinbase; APIs sociales (Facebook, Twitter, Instagram)
  • Releases to Google Play; hosting and G Suite administration; GCP (App Engine, GKE) and DigitalOcean Publicaciones en Google Play; hosting y administración G Suite; GCP (App Engine, GKE) y DigitalOcean
  • IoT with MQTT and Arduino; facial recognition experiments with TensorFlow IoT con MQTT y Arduino; experimentos de reconocimiento facial con TensorFlow
• Full Stack Developer Desarrollador full stack

  Company JEF

  freelance

  Jul 2021 - Jul 2022 Jul 2021 - Jul 2022

  Independent, objective-based work from La Libertad, Peru — concurrent with other remote engagements; backend, frontend, and edge-style workloads. Trabajo independiente por objetivos desde La Libertad, Perú — concurrente con otros compromisos remotos; backend, frontend y cargas tipo edge.

  • SafeSense / SIMS Technology — full-stack IoT platform: NestJS API (MQTT, Socket.IO), Angular v1 and React v2 dashboards, Expo mobile, Arduino edge sensors SafeSense / SIMS Technology — plataforma IoT full stack: API NestJS (MQTT, Socket.IO), dashboards Angular v1 y React v2, móvil Expo, sensores edge Arduino
  • Microservices with NestJS and NATS Microservicios con NestJS y NATS
  • SPAs with Angular; installation and configuration of web hosting stacks SPAs con Angular; instalación y configuración de stacks de hosting web
  • IoT with MQTT and Arduino IoT con MQTT y Arduino
  • Machine learning features with TensorFlow Funcionalidades de aprendizaje automático con TensorFlow
• Full Stack Engineer Ingeniero full stack

  Wost Creative Solutions

  freelance

  Feb 2020 - Jan 2022 Feb 2020 - Ene 2022

  Freelance, objective-based projects across data, APIs, multi-tenant systems, mobile, and e-commerce — overlapping with other client work in 2020–2021. Proyectos freelance por objetivos en datos, APIs, sistemas multitenant, móvil y e-commerce — solapados con otros clientes en 2020–2021.

  • Database design and implementation with MySQL, PostgreSQL, SQL Server, MongoDB, and Redis Diseño e implementación de bases de datos con MySQL, PostgreSQL, SQL Server, MongoDB y Redis
  • REST and GraphQL APIs with NestJS and Laravel; multi-tenant architectures APIs REST y GraphQL con NestJS y Laravel; arquitecturas multitenant
  • Hybrid apps with Ionic 5; SPAs with Angular 12; WooCommerce e-commerce Apps híbridas con Ionic 5; SPAs con Angular 12; e-commerce WooCommerce
  • Payments with Culqi, PayU Latam, and Coinbase; social network APIs Pagos con Culqi, PayU Latam y Coinbase; APIs de redes sociales
  • Deployments to Play Store, App Store, and DigitalOcean; web server setup on hostings Despliegues en Play Store, App Store y DigitalOcean; configuración de servidores web en hostings
• Full Stack Developer Desarrollador full stack

  Coordinadora Mercantil

  contract

  Mar 2021 - Oct 2021 Mar 2021 - Oct 2021

  Short contract from Colombia (home office) for a logistics network platform — ran in parallel with other remote roles. Contrato corto desde Colombia (home office) para una plataforma de red logística — en paralelo con otros roles remotos.

  • Deployments on Google Cloud (App Engine and Kubernetes) Despliegues en Google Cloud (App Engine y Kubernetes)
  • Micro-frontends with React, Vue.js, and Angular; SSR with Next.js Micro-frontends con React, Vue.js y Angular; SSR con Next.js
  • Event-driven microservices with Pub/Sub and TDD using Node.js and Firebase Microservicios orientados a eventos con Pub/Sub y TDD con Node.js y Firebase
  • PayU Latam payments; CI/CD pipelines with GitHub Actions Pagos PayU Latam; pipelines CI/CD con GitHub Actions
• Co-Founder | Programmer Analyst Cofundador | Analista programador

  Comodin Empresas

  co founder

  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.

  • Requirements analysis and incident handling across the product lifecycle Análisis de requisitos e incidencias a lo largo del ciclo de vida del producto
  • Database design with MySQL, PostgreSQL, and Redis 5; functional testing Diseño de bases de datos con MySQL, PostgreSQL y Redis 5; pruebas funcionales
  • REST APIs with Laravel, Go, and Node.js; gRPC microservices with NestJS APIs REST con Laravel, Go y Node.js; microservicios gRPC con NestJS
  • SPAs with Vue.js and Angular 9; mobile with Ionic 5 and Flutter SPAs con Vue.js y Angular 9; móvil con Ionic 5 y Flutter
• Programmer Analyst Analista programador

  Izaro

  full time

  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.

  • SCRUM delivery; web and mail servers with cPanel, ISPConfig, and VestaCP Entrega SCRUM; servidores web y correo con cPanel, ISPConfig y VestaCP
  • Business modeling, requirements, and incident resolution Modelado de negocio, requisitos y resolución de incidencias
  • Databases with MySQL and MongoDB; REST APIs with Laravel, Go, and Node.js Bases de datos con MySQL y MongoDB; APIs REST con Laravel, Go y Node.js
  • Google Cloud Messaging integrations; hybrid apps with Ionic; MEAN-stack web applications Integraciones con Google Cloud Messaging; apps híbridas con Ionic; aplicaciones web stack MEAN
  • Projects included Ibro, Inoclean, Izaro, Comodin, and Jens Car Proyectos: Ibro, Inoclean, Izaro, Comodin y Jens Car

• Bachelor's degree, Computer Science Licenciatura en Ciencias de la Computación

  Universidad Nacional de Trujillo

  2012 - 2017 2012 - 2017

  Activities and societies: SEEC Actividades y sociedades: SEEC