Fábio Ferreira
Back End Engineer at Hive
Portugal
Summary
🤩
Rockstar🎓
Top SchoolFábio Ferreira is a pragmatic Back End Engineer with 11 years of software experience and over nine years building full-stack applications, now focused on Go, TypeScript and resilient backend systems. He has delivered cloud orchestration and blockchain indexing platforms, NFT marketplace payment flows, and production-grade services using PostgreSQL/Timescale, Redis, NATS and Kubernetes. An active contributor to the nanovms/ops project, he refactored core commands and added multi-cloud instance and networking support, demonstrating a knack for improving maintainability in open-source cloud tooling. Based in Portugal, he blends systems-level thinking with product focus from freelance work to startup and enterprise teams, and often surfaces infrastructure edge cases early in the design phase.
11 years of coding experience
9 years of employment as a software developer
Master's Degree in Systems and Techonologies of Information for Organizations, Computer Engineering, Master's Degree in Systems and Techonologies of Information for Organizations, Computer Engineering at Instituto Politécnico de Viseu
Portuguese, English
Stackoverflow
321reputation
13kreached
5answers
8questions
Github Skills (19)
go10
virtualization10
unikernel10
gcp9
microsoft-azure9
aws9
openstack9
azure9
vsphere8
viewport6
internet-explorer6
ag-grid6
react6
jsx6
higher-order-component6
Programming languages (13)
Github contributions (5)
nanovms/ops
Sep 2020 - May 2021
ops - build and run nanos unikernels
Role in this project:
Back-end Developer
Back-end DeveloperContributions:66 reviews, 230 commits, 266 PRs in 7 months
Contributions summary:Fábio primarily focused on refactoring the `mkfs` command within the `nanovms/ops` repository, creating a set of structs to encapsulate the arguments and execution logic, improving the code structure and maintainability. Furthermore, the user implemented methods to retrieve and list instances and images from AWS, OpenStack, Azure, VSphere, and GCP. Lastly, the user fixed volume creation and implemented features related to network configurations and firewall rules for instances.
opsedge-computingoperating-systemsimagebuilderdevops
fabioDMFerreira/coronavirus-dashboard
Apr 2020 - Mar 2025
Collect and display world COVID-19 data.
Contributions:28 PRs, 67 pushes, 59 branches in 4 years 11 months
collectdashboard
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