Open to opportunities

Leonardo Pereira Rodrigues

@leonardopereirarodri

Message

Senior full-stack Java developer specializing in cloud-native and enterprise systems.

Portugal

Message

What I'm looking for

I seek senior engineering roles delivering cloud-native, enterprise-grade systems with strong CI/CD, collaborative Scrum teams, and opportunities to lead migrations and architecture improvements.

I am a senior full-stack Java developer with extensive experience building and migrating enterprise applications across cloud and on-premise environments. I have delivered solutions for clients in multiple countries using Java (8–21), Spring Boot, Quarkus, and a variety of databases and cloud technologies.

My career includes developing from-scratch systems and performing evolutive maintenance for domains such as railroad control, medical records, automotive documentation, media management and e-commerce. I regularly work with microservices, Docker, Kubernetes, AWS services, and modern front-end frameworks to deliver robust, production-ready applications.

I value pragmatic engineering, cross-functional collaboration in Scrum teams, and continuous delivery practices; I bring a track record of frequent bug fixes, successful migrations, and end-to-end system development that reduces risk and accelerates client outcomes.

Experience

Work history, roles, and key accomplishments

Current

Java Software Engineer

Current

TCS

Jun 2025 - Present (5 months)

Migrated legacy railroad control applications for a Dutch client using Java 21 and Spring Boot, improving maintainability and deployment via Docker and Tibco EMS.

Java 21+Spring Boot Docker JSF CI CD

Java Software Engineer

Sanday

Apr 2023 - Mar 2025 (1 year 11 months)

Developed and maintained a medical history application for a Netherlands client, delivering evolutive maintenance and feature enhancements using Java 8 and Spring Boot.

Java 8 Spring Boot GWT Maintenance RESTful APIs Agile SQL

Backend Java Software Engineer

Ausy Portugal

Jul 2022 - Dec 2022 (5 months)

Built a car documentation registration application for BMW Germany in an English-speaking SCRUM team, implementing services with Java 17 and Quarkus on AWS.

Quarkus DynamoDB AWS Lambda Python Terraform Microservices Scrum

Software Engineer

WINPROVIT

Apr 2021 - Jun 2022 (1 year 2 months)

Developed a video media management application for a US client from scratch using Java 8, Spring Boot and React, delivering core backend and frontend functionality.

Java 8 Spring Boot React RESTful APIs Frontend Agile SQL

Software Engineer

Aubay

Feb 2020 - Mar 2021 (1 year 1 month)

Designed and implemented an agnostic monitoring data platform for BNP Paribas using Java 13, Node, Angular, CouchDB and Kafka, deployed on IBM Cloud with Docker and Kubernetes.

Spring Boot Node Angular CouchDB Kafka Docker Kubernetes

Java Software Engineer

Symphony Commerce

Apr 2018 - Jan 2020 (1 year 9 months)

Maintained a web-based e-commerce platform, delivering 5+ bug fixes weekly and supporting AWS-deployed services using Java 8, Node.js, AngularJS, React and MySQL.

Java 8 Node AngularJS React MySQL AWS EC2 S3 SQS RESTful APIs

Freelance Software Engineer

Freelancer

Nov 2017 - Mar 2018 (4 months)

Developed a Bitcoin auto-trader using Node.js for a freelance project, delivering algorithmic trading and integration with exchange APIs.

Node Algorithmic Trading JavaScript RESTful APIs Backend Development

System Development Analyst

Media-Core

May 2017 - Oct 2017 (5 months)

Developed web systems and ASR IVR solutions including an ASR application using Watson Conversation, leveraging C#, Java 8 and SQL Server for telecom integrations.

C++Java 8 ASP.NET MS SQL Server RESTful APIs Watson Conversation IVR

Junior Developer

Sankhya

Sep 2016 - Apr 2017 (7 months)

Contributed to ERP full-stack development using Java, AngularJS and MS SQL Server, implementing business modules and applying design patterns.

Java AngularJS MS SQL Server HTML5 Full Stack Developer Design Patterns Web Development

Programmer

Everis

Mar 2014 - Aug 2016 (2 years 5 months)

Performed full-stack development and automated front-end testing using ASP.NET (C#), Java, Python, Selenium and relational databases, supporting enterprise projects.

ASP.NET C++Java Python Selenium MS SQL Server MySQL TDD

Education

Degrees, certifications, and relevant coursework

Universidade Federal do Pará

Bachelor of Science, Information Systems

Activities and societies: Conducted a project on the use of Kanban techniques to enhance management of a forensic science institute.

Completed a Bachelor of Science in Information Systems with a project applying Kanban techniques to improve management at a forensic science institute.