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Renan Noronha

@renannoronha

Senior software engineer with 8+ years building full-stack systems in Node.js/TypeScript, React and Python — now focused on AI-powered and agentic aut

Brazil

Message

What I'm looking for

I’m looking for a Senior Software Engineer role where I can own end-to-end delivery, focus on system design + SQL optimization, and build AI/LLM-driven automation. I’m open to remote or relocation.

I’m a Senior Software Engineer with 8+ years shipping production systems end to end—backend-heavy full-stack across TypeScript/Node.js, React, and Python. I architect service backends from the ground up, optimize data-heavy systems, and own critical work end to end through delivery.

In my current role, I’m building AI-powered and agentic automation on top of a US freight-logistics platform. I work across 15+ microservices on GCP, delivering real-time modules with event-driven offer lifecycles, typed end-to-end contracts, and comprehensive automated test coverage.

Previously, I led technical architecture for a new geospatial product, scaling PostGIS-based visualization from a single city to nationwide coverage. I’ve consistently focused on system design, SQL/query optimization, cloud-native microservices (GCP/AWS), and peer code review as a senior IC—while mentoring and driving pragmatic delivery.

Experience

Work history, roles, and key accomplishments

Current

Senior Backend Engineer

Current

Billor

Oct 2025 - Present (9 months)

Built and shipped a real-time freight load-negotiation module on a transportation-management platform, including an event-driven offer lifecycle and production-ready automated tests. Optimized multi-million-row SQL query performance, fixed a production WebSocket authentication issue, and improved build-and-deploy speed while working across 15+ GCP microservices.

TypeScript NestJS React Event Driven Systems WebSockets PostgreSQL SQL Query Optimization GCP Cloud Run Pub Sub Docker CI CD Automated Testing

Backend Developer / Technical Lead

EEmovel

Apr 2022 - Aug 2025 (3 years 4 months)

Led the design and implementation of a new geospatial product architecture using GeoServer and PostGIS, scaling from single-city coverage to nationwide performance for hundreds of clients. Built REST APIs in Python (Flask) integrating PostgreSQL/PostGIS, MongoDB, and Elasticsearch, and supported AWS CI/CD with Docker and Azure DevOps.

Geoserver PostGIS PostgreSQL Python Flask REST APIs MongoDB Elasticsearch AWS Docker CI CD Azure DevOps Geospatial Data Performance Optimization

Full Stack Developer

Kaneko Software

Mar 2018 - Mar 2022 (4 years)

Owned end-to-end client system development including requirements, architecture, implementation, testing, deployment, and support. Built full-stack solutions using PHP, Django, Angular, and jQuery, and administered Linux web servers for availability and security.