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Darley Lozano

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Bogotá, Bogota, Colombia

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Résumé


Jobs verified_user 0% verified
  • H
    Software Engineer
    Hippo.Build (YC W22)
    Jan 2023 - Oct 2025 (2 years 10 months)
    Implemented backend services using FastAPI and PostgreSQL in a microservices architecture. Developed frontend features in Next.js (React 18) and TypeScript, including real-time dashboards with WebSockets. Wrote unit and integration tests with Playwright and pytest. Assisted in building CI/CD pipelines using GitHub Actions and deployment scripts with Terraform. Stack: FastAPI, Next.js, TypeScript, PostgreSQL, AWS, Docker, Terraform, Playwright, GitHub Actions
  • GlossGenius
    Frontend Engineer
    GlossGenius
    Jun 2021 - Dec 2022 (1 year 7 months)
    Project: Worked on rebuilding internal dashboard with React, Redux, and TypeScript. Migrated legacy Vue.js components to React while integrating with NestJS backend APIs. Created unit and component tests with Jest and Cypress. Supported CI/CD workflows and optimized frontend build processes. Stack: React, TypeScript, Redux, NestJS, Jest, Cypress, GitHub Actions
  • Gorilla Logic
    Full Stack Developer
    Gorilla Logic
    Jul 2020 - Jun 2021 (1 year)
    Project: Developed backend REST APIs with Express.js and MongoDB. Built frontend dashboards with React and reusable components using Hooks and Styled Components. Wrote automated tests with Mocha, Supertest, and Cypress. Containerized services using Docker and deployed on AWS ECS. Stack: Express.js, React, MongoDB, Docker, AWS ECS, Cypress, Mocha
  • S4N
    Web Developer
    S4N
    Feb 2017 - Jun 2020 (3 years 5 months)
    Implemented frontend features with Angular and backend REST APIs using Spring Boot. Worked with PostgreSQL and Redis for database and caching. Developed internal mobile tools using React Native. Assisted in deployment processes with Jenkins pipelines and Docker containers. Stack: Angular, Spring Boot, PostgreSQL, Redis, Docker, Jenkins, React Native
Education verified_user 0% verified
  • UNIVERSIDAD DISTRITAL FRANCISCO JOSÉ DE CALDAS
    Bachelor's Degree
    UNIVERSIDAD DISTRITAL FRANCISCO JOSÉ DE CALDAS
    Mar 2013 - Dec 2016 (3 years 10 months)
Projects (professional or personal) verified_user 0% verified
  • Hyper Hippo Entertainment
    Hippo AI Orchestrator Platform
    Hyper Hippo Entertainment
    Jan 2023 - Oct 2025 (2 years 10 months)
    Implemented backend services using FastAPI and PostgreSQL in a microservices architecture. Developed frontend features in Next.js (React 18) and TypeScript, including real-time dashboards with WebSockets. Wrote unit and integration tests with Playwright and pytest. Assisted in building CI/CD pipelines using GitHub Actions and deployment scripts with Terraform
  • h
    Hippo AI Orchestrator Platform
    hippo ai
    Jan 2023 - Oct 2025 (2 years 10 months)
    Implemented backend services using FastAPI and PostgreSQL in a microservices architecture. Developed frontend features in Next.js (React 18) and TypeScript, including real-time dashboards with WebSockets. Wrote unit and integration tests with Playwright and pytest. Assisted in building CI/CD pipelines using GitHub Actions and deployment scripts with Terraform.
  • Gorilla Logic
    Pulse Analytics Platform
    Gorilla Logic
    Jul 2020 - Jun 2021 (1 year)
    Developed backend REST APIs with Express.js and MongoDB. Built frontend dashboards with React and reusable components using Hooks and Styled Components. Wrote automated tests with Mocha, Supertest, and Cypress. Containerized services using Docker and deployed on AWS ECS.
  • N
    Nova ERP System
    Feb 2017 - Jun 2020 (3 years 5 months)