Hello, I'm

Luís Lampreia

About Me

Software Engineer

Currently living in Amsterdam, Netherlands

3+ years of experience as a backend software engineer developing microservices using Go and AWS. I am passionate about clean, maintainable code, and dedicated to staying up-to-date with the latest technologies. Let's work together to build great things!

Experience

Software Engineer

Road

Responsibilities:

  • Designed and implemented an event-driven system using Go, gRPC, Redpanda, and GCP to enable anonymous payments for EV charging sessions in compliance with AFIR regulations.
  • Implemented a redesigned account creation flow using TypeScript, integrating Mixpanel for tracking user actions.

01/2024 - Present

  • Software Engineer

    OLX

    Responsibilities:

    • Designed and implemented RESTful microservices using Go and AWS to enable high-volume listers to post inventory and handle the monetization of large amounts of adverts across multiple countries.
    • Deployed and managed services on AWS using Kubernetes, Docker, Terraform, and ArgoCD.
    • Implemented monitoring and alerts using New Relic, and set up log management using Kibana.
    • Conducted performance tests on advert ingestion APIs using Python.
    • Maintained a legacy monolith in PHP.
    • Mentored junior and trainee team members.

    06/2021 - 12/2023

  • Software Engineer

    Blaua

    Responsibilities:

    • Optimized the conversations page with efficient SQL querying, reducing loading time from over 10 seconds to less than 1 second.
    • Implemented conversation filtering, export to CSV, and live chat functionalities.
    • Used AWS S3 buckets to store chatbot profile pictures uploaded by businesses.

    03/2021 - 04/2021

  • Summer Intern

    Deloitte

    Responsibilities:

    • Joined a team in the Risk Advisory sector, where I worked with SAS Data Integration Studio to optimize processes for a banking client by using efficient SQL queries.
    • Was recognized by Deloitte partners for making the best presentation on a challenge between all interns, receiving a Deloitte Certificate of Achievement.

    06/2018 - 07/2018

  • Education

    MSc in Computer Science and Engineering

    Instituto Superior Técnico

    Feb 2019 - Jan 2021

  • MSc in Computer Engineering (Erasmus)

    Vilnius Gediminas Technical University

    Sep 2018 - Jan 2019

  • BSc in Electrical Systems and Computer Engineering

    Instituto Superior Técnico

    Sep 2015 - Jun 2018

  • Skills

    Programming Languages

    Go

    Python

    JavaScript

    Cloud Infrastructure

    AWS

    Kubernetes

    DevOps

    Docker

    Git

    Terraform

    Databases

    DynamoDB

    MySQL

    PostgreSQL

    MongoDB

    Web Development

    HTML5

    CSS3

    React

    Protocols

    Contact

    © 2024 Luís Sousa

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