Available for new opportunities

Hello, World! I'm

Andrea
Coluzzi

I build scalable systems and ship production-ready software. Passionate about clean architecture, developer experience, and the elegant intersection of performance and simplicity.

// find me on
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// my work

Featured Projects

A curated selection of open-source projects I've built — pulled live from GitHub.

liberty-beats

Liberty Beats is a Digital Audio Workstation that runs in your browser! Unleash your creativity with a free & open source product!

appdawjavascriptreactjs
313Open Source

libre-tune

LibreTune is an alternative frontend for YouTube Music, with a focus on user privacy.

fosskotlin-androidmobile-appmusic-player
20Open Source

todo-app-bmad

Todo app built with the use of BMAD SDD method.

TypeScript
00Open Source

// career path

Work Experience

10+ years engineering software at scale — from low-level applications for industrial companies to platforms serving tens of millions of users.

Senior Software Engineer

Current

Nearform

Aug 2024 — PresentLatina, Italy (Remote)

Senior Full Stack Engineer at Nearform, a global consultancy specializing in Node.js and cloud-native solutions.

  • Been part of a team of software engineers to drive the digital transformation of a UK-based network infrastructure company, improving system performance and reducing operational costs by 20%
  • Built a customer retention system from scratch using nodeJs and SQL database, targeting company agents reducing churn rate by 10%
  • Delivered high-quality code using Fastify, thoroughly tested through CI/CD integrations, using GitHub for version control
GCPTypeScriptPostgreSQLRedisKafkaNext.jsReactFastifyAI

Software Engineer

Klarna

Feb 2023 - Jul 2024Milan, Italy

Software Engineer in the Gift Cards team, responsible for building and maintaining the gift card purchasing system used by millions of customers worldwide.

  • Built a highly requested feature that allows users to purchase gift cards through the official company application created with ReactNative,targeting 1.4 million unique users and contributing $313M to the company’s income
  • Significantly improved collaboration and coordination with external teams, by delivering architectural changes that involved hours of meeting with external team representatives, and even System Design Review by Domain Architect
TypeScriptReact NativeNode.jsRedisAWS

Software Engineer

Targa Telematics

Apr 2022 - Feb 2023Treviso, Italy

Full-stack engineer working on the development of a telematics platform for fleet management, responsible for building new features and maintaining existing ones.

  • Implemented high-performance applications with Java 11/Kotlin - SpringBoot technologies, exploiting Kafka Stream to process real-time data from millions of IoT devices and integrating Machine Learning models to predict thefts of monitored vehicles
  • Revolutionized the way the team approaches frontend development, by introducing previously unused tools and programming patterns such as Angular instead of AngularJS, ultimately improving team productivity and efficiency by 10%.
JavaKotlinSpringBootAngularAirflow

Software Developer

Marini Impianti Industriali

Feb 2018 - Apr 2022Cisterna di Latina, Italy

Software developer responsible for the development of railway maintainance software for leading italian companies.

  • Designed, implemented and released an IOT project for temperature monitoring of Railway Systems requirements to the physical release into production using Java microservice architecture on MySQL Database and using a RabbitMQ event broker, with JavaScript frontend.
  • Built user friendly UI/UX models through software for portable devices for a vast user base including: installers, railway managers and system admins by configuring LoRa devices based on the WPF .NET framework.
Java.NETMySQLRabbitMQJavaScriptIOTLoRa

Junior Software Developer

MiWare

Jul 2015 - Apr 2016Aprilia, Italy

Junior software developer working on automation software for the manufacturing industry, responsible for developing and maintaining software solutions.

  • Successfully developed the first production release of a tire testing and monitoring software system written in VB.NET.
  • Performed fine tuning of production line automation software applications in food manufacturing industry developing in C# and connecting to PLCs via TCP ensuring additional network security
VB.NETC#TCP/IPPLCs

<Technical Skills/>

Languages

TypeScriptJavaScriptGoPythonRustJava/KotlinSQL

Frontend

ReactNext.jsStoryblokTailwind CSS

Backend

Node.jsFastifyDjangoSpringGraphQL

Infrastructure

AWSGCPDockerKubernetes

Databases

PostgreSQLMongoDBRedisElasticsearch

AI

ClaudeGeminiWhisperCustom Models

Practices

TDDCI/CDDDDEvent SourcingAgile

<Education/>

M.Sc. Computer Science Engineering

Università Telematica Guglielmo Marconi

2024 - 2026

B.Sc. Computer Science Engineering

Università degli Studi di Roma "La Sapienza"

2013 - 2017

10+

Years Exp.

50+

Projects

30+

GitHub Stars

// let's talk

Get In Touch

Have a project in mind, an interesting role, or just want to chat about software? I'm always open to new conversations.

Let's build something remarkable

I'm currently open to senior/lead engineering roles, technical consulting engagements, and collaborations on meaningful open-source projects. Response time: usually within 24 hours.

Email

coluzziandrea.dev@gmail.com

Location

Latina, Italy — Open to Remote

// find me online

Currently Available

Open to full-time roles and consulting engagements

No spam. Unsubscribe anytime. (just kidding, there's no list)