Open to opportunities

André Luiz

@andrluiz1

Software engineer specializing in cloud-native backend, data pipelines, and AI-powered automation, focused on fintech systems.

Brazil

Message

What I'm looking for

I’m looking to build secure, high-performance cloud-native systems—shipping backend microservices, data pipelines, and production AI automation in fast-paced teams.

I'm a Software Engineer with 5 years of experience designing and shipping backend systems, data pipelines, and fullstack applications, with a focus on cloud-native architectures and fintech infrastructure built for reliability at scale.

In recent roles, I've engineered AWS-based microservices (Lambda, ECS, Docker) and architected resilient event-driven workflows with Temporal. I've delivered end-to-end banking integrations, real-time alerting, and distributed workflow orchestration, using Redis, MySQL, and Grafana for observability.

I also build practical AI systems in production — AI agents with Agno and Model Context Protocol (MCP), applied to real fintech use cases.

Experience

Work history, roles, and key accomplishments

Current

Senior Software Engineer

Current

CondoConta

Nov 2025 - Present (7 months)

Engineered cloud-native AWS microservices for financial operations across thousands of condominiums, delivering scalable and cost-efficient distributed systems. Architected resilient event-driven workflows with Temporal and Clean Architecture, and built AI agentic automation with Agno and MCP to automate banking processes end-to-end.

AWS Lambda ECS Docker Temporal Agno Model Context Protocol (MCP)Pulumi Redis Grafana

Software Engineer

Central Energia

Jun 2024 - Nov 2025 (1 year 5 months)

Developed internal web tools integrating a React frontend with a Python and PostgreSQL backend to improve operational efficiency and enable data-driven decision-making. Designed scalable ETL pipelines with Singer ETL and dbt, built Power BI/React dashboards with ensemble predictions, and deployed AWS solutions orchestrated with Apache Airflow for continuous delivery.

SingerETL React Python PostgreSQL Singer ETL DBT Apache Airflow AWS Power BI CI CD

Data Engineer

Velos Educacao

Feb 2024 - May 2024 (3 months)

Architected a predictive academic performance pipeline using PySpark on Databricks to train and evaluate machine learning models from large-scale educational datasets. Deployed the final model as a scalable REST API in a Kubernetes environment to ensure high availability and integration with production systems.

Pyspark Databricks Machine Learning REST APIs Kubernetes Data Pipelines Data Modeling High Availability Python

Fullstack Developer

Portal Telemedicina

Jan 2021 - Feb 2023 (2 years 1 month)

Developed and maintained dynamic frontend components with Vue.js and Angular, integrating with a .NET backend and PostgreSQL database while using GCP for cloud infrastructure and deployment. Implemented end-to-end test coverage with Cypress to improve application reliability and regression safety.

Vue.Js Angular .NET PostgreSQL Google Cloud Platform (GCP)REST APIs Cypress End To End Testing Test Automation

Fullstack Developer

Jungsoft

Feb 2019 - Dec 2020 (1 year 10 months)

Built and maintained a React-based frontend integrated with a high-performance Elixir backend using GraphQL and PostgreSQL for data persistence. Ensured application stability with automated Cypress test suites and collaborated with design teams using Figma to deliver responsive UI/UX.

React Elixir GraphQL PostgreSQL Cypress Automated Testing Test Suites Figma Responsive Design

Research Intern

Fraunhofer Institut fuer Produktionstechnologie IPT

Mar 2018 - Jan 2019 (10 months)

Developed Python and MATLAB algorithms to automate processing and visualization of manufacturing data for virtual-imaging-based imperfection detection. Researched and implemented CNC milling toolpath optimization algorithms that reduced tool vibration, improved machining precision, and lowered manufacturing errors.

Python Matlab Toolpaths Data Visualization Algorithm Development