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mambo_joy

Mambo Joy Cho

@mambo_joy

Backend Software Engineer

Camerún
Inglés, Francés
Parte de la información aparece en idioma inglés.
Sobre mí
I am a Backend Software Engineer with over 5+ years of experience building scalable backend systems and RESTful APIs using Node.js, TypeScript, and NestJS. I have a proven ability to lead engineering teams, mentor developers, and translate complex business requirements into production-ready technical solutions. I am passionate about clean architecture, system design, and delivering measurable business value.... Lee más

Habilidades

m
mambo_joy
Mambo Joy Cho
desconectado • 
Tiempo medio de respuesta: 1 hora

Revisa mis servicios

Aplicaciones Full Stack Web
I will build scalable backend systems and catchy frontend
DeUSD 750 / proyectoMás información

Porfolio

Experiencia laboral

QueueSlot

Backend Developer

QueueSlot • Tiempo parcial

Sep 2023 - Apr 2025 • 1 yr 7 mos

Developed and maintained backend services powering QueueSlot, a SaaS appointment scheduling platform. Designed and implemented RESTful APIs supporting appointment booking, queue management, notifications, and user workflows. Built backend functionality using Node.js, NestJS, and SQL databases following clean architecture principles. Integrated AWS SES for automated transactional email delivery. Collaborated with distributed engineering teams using GitHub, GitLab, and Jira to deliver production-ready features. Participated in code reviews, debugging, testing, and technical planning to improve software quality and maintainability.

PremierDev

Backend Developer

PremierDev • Tiempo parcial

Apr 2021 - Jan 2023 • 1 yr 9 mos

Developed backend services and REST APIs using Node.js for web applications across multiple industries. Collaborated with frontend developers to deliver end-to-end product functionality. Participated in product planning and technical design discussions. Wrote clean, maintainable backend code while contributing to testing, debugging, and technical documentation.

Seven_GPS

Software Developer

Seven GPS • Tiempo completo

Aug 2021 - Aug 2022 • 1 yr

Developed backend and frontend features using Node.js, NestJS, and Angular. Integrated third-party APIs into enterprise web applications. Participated in solution design sessions with engineering teams and clients. Supported production systems by troubleshooting issues and implementing enhancements.