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@testepython

Backend software engineer at Bitsight who shipped an M&A feature end-to-end and cut API response times by 70%.

Portugal
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At Bitsight Technologies, I shipped a Mergers & Acquisitions feature end-to-end, including a new data source for M&A activity and an entitlement model for assessing cybersecurity risk in newly acquired companies.

I also co-built a production MCP server in Python that lets customers query security data in natural language, and implemented distributed Spark and Iceberg pipelines on AWS EMR. I optimized customer-facing APIs, reducing response times by 70%, and served on the platform on-call rotation.

At Optare Solutions, I designed and implemented the 6G-OPENSEC security automation platform, which achieved 6.7ms inference latency and was published at ACDSA 2025 and in Future Internet (2024). I’ve also built network data pipelines and a lightweight SIEM for connected and autonomous vehicles.

Experience

Work history, roles, and key accomplishments

CG

Automation Engineer

Casa Mendes Gonçalves

May 2022 - Oct 2022 (5 months)

Built data migration pipelines for Industry 4.0 dashboards, streaming real-time production line data from PLCs to web interfaces.

Education

Degrees, certifications, and relevant coursework

University of Trás-os-Montes e Alto Douro logoUD

University of Trás-os-Montes e Alto Douro

Integrated Master's, Electrical and Computer Engineering

2017 - 2024

Integrated Master's in Electrical and Computer Engineering with a focus on Telematics. Thesis on Security Closed-Loop Automation in 6G Networks.

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