Matías Nahuel C.

Golang Developer

A Golang, Java, and C# professional with 5+ years of experience, and strong technical skills.

Matias worked with high-performance systems, mainly concentrated on back-end development, and is highly proficient with Golang and Java. He will significantly contribute to any engagement needing the programming languages mentioned above and C#.

His experience as a tech lead and his practical management skills will help maintain a friendly environment in the team and ensure excellent, timely results.

Main expertise
  • Golang 5 years
  • Java
    Java 3 years
  • C#
    C# 2 years
Other skills
  • API 4 years
  • Apache Groovy
    Apache Groovy 3 years
  • ElasticSearch
    ElasticSearch 3 years
Matías Nahuel C.


Book Matías Nahuel C.

Selected experience


  • Software Engineer

    Wildlife Studios - 1 year 3 months

    • Development and maintenance of the ads monetization platform for Wildlife’s mobile games
    • Development of a real-time header bidding exchange solution in Go.
    • Development of ads mediation SDK’s for Android games in Kotlin and iOS in objective-c
    • Integration of ad libraries to Unity games


    • Technologies:
    • Golang
    • Unity Unity
    • Kotlin Kotlin
  • Backend Technical Leader

    cLAB - 6 months

    Leader of the backend team responsible for the development of several APIs for the clients’ needs:

    • Responsible for a team of 3 developers.
    • Design and development of APIs and persistence with Spring framework, Java 8 and PostgresSQL.
    • Integration with SOAP and REST APIs of travel providers.


    • Technologies:
    • Java Java
    • API
    • PostgreSQL PostgreSQL
    • Spring Spring
  • Semi Sr. Software Engineer

    Rappi - 10 months

    Ownership of the Restaurants team Golang applications and feature development on the main Java API:

    • Data migration apps and processes between a PostgreSQL Database and an ElasticSearch Database.
    • A fast Golang middleware app for user authentication and backend redirection.
    • Development of new features with Java 8 and Spring framework.


    • Technologies:
    • Golang
    • Java Java
    • API
    • Microservices
    • ElasticSearch ElasticSearch
    • PostgreSQL PostgreSQL
  • Semi Sr. Software Engineer

    MercadoLibre - 2 years 3 months

    • Development and maintenance of the core backend APIs. Migrating applications from old stack (Grails) to new stack (Golang)
    • Migrated the site’s Users API (2 million RPM) from Groovy/Grails to Go, improving response time from 20ms to 4ms.
    • Migrated the site’s Payment Options for Products API (200k RPM) from Groovy/Grails to Go, improving response time from 100 to 10ms, reworking the architecture


    • Technologies:
    • Golang
    • Java Java
    • API
    • Microservices
    • Apache Groovy Apache Groovy
    • NoSQL


  • MSc.Computer Science

    University of Buenos Aires · 2017 - 2022

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