I'm a Lead Crypto Engineer at Uphold, where I've worked in the Crypto team since joining in 2020. I combine hands-on backend engineering with technical leadership, with experience in blockchain integrations, system design and production operations.
Bitcoin / EVM · System design · AI-assisted development
Professional work
Experience
Uphold
July 2020 to present
I lead the design and backend implementation of internal systems that reduce manual work and improve operational processes. I also coordinate with other engineering teams and departments to deliver technical initiatives.
Lead Crypto Engineer
March 2026 to present
Lead technical initiatives across crypto backend systems, combining system design with hands-on development.
Coordinate with other engineering teams and departments to deliver cross-team initiatives.
Continue developing internal systems and improving operational processes, while helping the team adopt AI-assisted development.
Senior Crypto Engineer
November 2024 to March 2026
Proposed and led the design and backend implementation of internal automation systems for crypto operations.
Defined system architecture and data models, and integrated new services with existing infrastructure.
Reduced manual operational work and enabled other teams to handle more tasks independently.
Crypto Engineer
June 2022 to November 2024
Developed and maintained blockchain integrations and backend services supporting crypto operations.
Contributed to production support and improvements to existing systems and operational processes.
Junior Crypto Engineer
July 2020 to June 2022
Joined the Crypto team and contributed to backend integrations with blockchain networks and digital assets.
Maintained and updated the software infrastructure supporting those integrations.
INESC-ID
October 2019 to January 2021
Student Researcher
Researched intrusion recovery in blockchain systems for my master's dissertation, using Ethereum, Solidity and IPFS.
MARETEC
December 2018 to December 2019
IT Consultant / Systems Administrator
Worked on network infrastructure, server administration and Python and Bash automation for environmental data processing.
Outside production work
Selected projects
Academic and personal work. My professional contributions are described above.
Academic project
HillClimbing@Cloud
A Java application running on an elastic AWS cluster. Request-level performance metrics informed how work was routed between server instances.
Academic project
Container orchestration
Deployment of Docker Swarm on AWS, with Terraform for infrastructure, Ansible for provisioning, and Prometheus and Grafana for monitoring.
Personal project
Home server
A self-hosted server used to learn and maintain container-based services and systems administration.
Background
Education
Instituto Superior Técnico
MSc in Information Systems and Computer Engineering
2018 to 2020
Focus on distributed systems, cyber-physical systems and cybersecurity.
BSc in Information Systems and Computer Engineering