Simera Professional Key (SPK)

Carlos Eduardo D

Peru

Backend / Full Stack Developer (Contractor)

$ 2,700/month

8 yrs exp

Carlos es un Senior Full Stack Developer con más de 8 años de experiencia en arquitecturas de software escalables en entornos Fintech, Banca y Logística E-commerce. Su core técnico destaca por el dominio experto en Node.js (NestJS, Express), Angular y AWS, junto con MongoDB y DynamoDB. Posee un Máster en Seguridad Informática y ha liderado la transición de arquitecturas monolíticas hacia microservicios e integración de APIs complejas. Su proyecto más desafiante fue para el partner logístico de A…

Skills

  • AngularJS
  • AWS
  • CI/CD
  • Docker
  • Git
  • GitHub
  • Microservice
  • MongoDB
  • MySQL
  • Node.js
  • PHP
  • PostgreSQL
  • Python
  • React
  • Redis
  • RxJS
  • Typescript
  • .NET Core
  • Angular
  • Angular Material UI
  • C#
  • DynamoDB
  • ExpressJS
  • Flutter
  • Full Stack Developer
  • GraphQL
  • IAM
  • JWT
  • Laravel
  • Microservices
  • Mongoose
  • NestJS
  • NextJS
  • Phyton
  • Postman
  • ReactJS
  • Vuex
  • Python/R
  • CICD
  • Python3
  • Paython
  • Express
  • press
  • Angular+17
  • Express.js
  • MSQL
  • Fullstack developer
  • Git Hub
  • Microservicios
  • Fullstack Development
  • EC2
  • ECS
  • OpenAI API
  • Full Stack Development
  • Type Script
  • API Gateway
  • Full-Stack Development
  • Typescrtipt
  • Kong API Gateway
  • REST
  • Angular Material
  • SQS
  • Angular.js
  • Glue
  • Typescripts
  • AWS Lambda
  • Mongo
  • DevExpress
  • PostgreQL
  • OAuth
  • Pyrhon
  • Potsman
  • OWASP Top 10
  • LLM/OpenAI API
  • TypeScript
  • Angularjs

Carlos Eduardo D

Peru

Backend / Full Stack Developer (Contractor)

$ 2,700 /month

8 yrs exp

Carlos es un Senior Full Stack Developer con más de 8 años de experiencia en arquitecturas de software escalables en entornos Fintech, Banca y Logística E-commerce. Su core técnico destaca por el dominio experto en Node.js (NestJS, Express), Angular y AWS, junto con MongoDB y DynamoDB. Posee un Máster en Seguridad Informática y ha liderado la transición de arquitecturas monolíticas hacia microservicios e integración de APIs complejas. Su proyecto más desafiante fue para el partner logístico de A…

Skills

  • AngularJS
  • AWS
  • CI/CD
  • Docker
  • Git
  • GitHub
  • Microservice
  • MongoDB
  • MySQL
  • Node.js
  • PHP
  • PostgreSQL
  • Python
  • React
  • Redis
  • RxJS
  • Typescript
  • .NET Core
  • Angular
  • Angular Material UI
  • C#
  • DynamoDB
  • ExpressJS
  • Flutter
  • Full Stack Developer
  • GraphQL
  • IAM
  • JWT
  • Laravel
  • Microservices
  • Mongoose
  • NestJS
  • NextJS
  • Phyton
  • Postman
  • ReactJS
  • Vuex
  • Python/R
  • CICD
  • Python3
  • Paython
  • Express
  • press
  • Angular+17
  • Express.js
  • MSQL
  • Fullstack developer
  • Git Hub
  • Microservicios
  • Fullstack Development
  • EC2
  • ECS
  • OpenAI API
  • Full Stack Development
  • Type Script
  • API Gateway
  • Full-Stack Development
  • Typescrtipt
  • Kong API Gateway
  • REST
  • Angular Material
  • SQS
  • Angular.js
  • Glue
  • Typescripts
  • AWS Lambda
  • Mongo
  • DevExpress
  • PostgreQL
  • OAuth
  • Pyrhon
  • Potsman
  • OWASP Top 10
  • LLM/OpenAI API
  • TypeScript
  • Angularjs

Backend / Full Stack Developer (Contractor)

ePayco – Interfell
June 2025 - July 2026

Designed the migration of the legacy monolith (PHP, Symfony, Laravel) to Node.js/NestJS microservices with TypeScript, deployed on AWS (ECS, Lambda, API Gateway) with CloudWatch monitoring. Designed and implemented GraphQL APIs in NestJS to optimize communication between the backend and user interfaces. Modeled and migrated data structures to MongoDB and Amazon DynamoDB tables. Developed administrative portal modules in Angular for customer, merchant, and transaction reconciliation management.

Senior Full Stack Developer (Contractor)

Lifemoon OÜ
April 2024 - May 2025

Led backend architecture in Node.js/NestJS and TypeScript, with a scalable API Gateway serving the web platform and Flutter mobile app. Developed the web panel for trainers and nutritionists in Angular. Migrated the legacy PHP monolithic system to NestJS microservices deployed on AWS with Docker and CI/CD pipelines. Implemented real-time synchronization of nutritional plans and routines over MongoDB. Integrated payments and recurring billing with Stripe, complying with GDPR.

Desarrollador Web Full Stack

CT Developers S.A.C.
February 2023 - March 2024

Designed a serverless microservices architecture in AWS. Integrated the OpenAI API for automated analysis of fleet images stored in S3, persisting results in MongoDB and DynamoDB. Implemented SQS queues to absorb load peaks. Built the administrative frontend in Angular with real-time driver KPI dashboards and fleet management.

Analista Programador

Engine Business Solutions – Idrica
July 2021 - January 2023

Modernized the ERP by migrating key components to .NET Core and React. Developed integration services in Node.js for data exchange. Executed Hardening and Ethical Hacking processes, correcting critical vulnerabilities for SEDALIB.

Ingeniero de Sistemas

Seguro Social de Salud – EsSalud
November 2019 - April 2021

Developed and deployed the National COVID-19 Vaccination Inquiry Platform, supporting traffic peaks without downtime. Architected the backend in .NET Core and frontend in Angular. Designed the IT Asset Management System with Laravel.

Analista Programador de Sistemas

CODUP S.A.C.
June 2017 - August 2018

Developed a commercial ERP for restaurants in PHP, AJAX, and MySQL. Created an Electronic Health Records system in ASP.NET and SQL Server. Led data network implementations with 99.9% uptime.

Administrador de Red y Desarrollador

Estudio Jurídico Vergara
October 2016 - March 2017

Designed a Document Management System in C# .NET, digitalizing over 10,000 files. Administered network infrastructure and Windows Server with security policies and automated backups.

Ingeniero de Sistemas

Servicios Jurídicos y Contables del Norte S.A.C.
February 2016 - August 2016

Developed an intranet for internal procedures in PHP and MySQL. Provided comprehensive technical support to reduce user downtime.

Smart Scores

Communication
85
Role Fit
95
Adaptability
90
Problem-solving
85

Smart Skills

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