Fábio Botelho
Software Engineer at Neo4j
London, England, United Kingdom
Summary
🤩
Rockstar🎓
Top SchoolFábio Botelho is a software engineer with 13 years’ experience specializing in backend, middleware and distributed systems, currently contributing to Neo4j on reliability and raft/transaction-log improvements. He blends a strong research background (MSc in Distributed Systems & InfoSec, junior researcher at LASIGE) with hands-on industry work at Cisco and SeedCloud, focusing on fault tolerance, scalability and security. Notably, his open-source contributions to Neo4j improved multi-database performance and log rotation robustness—practical changes that bolster production resiliency. Comfortable across networking (CCNA instructor) and database internals, he enjoys tackling hard problems and translating academic insight into dependable, production-grade software.
13 years of coding experience
8 years of employment as a software developer
CCNA, Computer Systems Networking and Telecommunications, ? > 90%, CCNA, Computer Systems Networking and Telecommunications, ? > 90% at AnysolutionsMaster Information Security, Computer Science, 18, Master Information Security, Computer Science, 18 at Faculty of Sciences University of LisbonBachelor of Engineering (BEng), Computer Engineering, 14 in 20, Bachelor of Engineering (BEng), Computer Engineering, 14 in 20 at Universidade do Minho
English, Portuguese
Github Skills (21)
transaction10
nosql10
databases10
graph-database10
java10
neo4j10
graphdb10
javas10
transactionscope10
transaction-manager10
relational-databases10
sql-database10
database10
distributed-systems9
concurrency9
Programming languages (5)
Github contributions (5)
neo4j/neo4j
Dec 2020 - Dec 2022
Graphs for Everyone
Role in this project:
Back-end Developer & Database Engineer
Back-end Developer & Database EngineerContributions:23 commits, 1 comment, 1 issue in 2 years
Contributions summary:Fábio made several significant contributions to the Neo4j database project. They enhanced the system by increasing the number of channels between raft nodes, addressing multi-database performance issues. They added functionality to the transaction log, including end offsets and start/last transaction IDs, impacting the catchup service and log rotation. Furthermore, the user addressed issues related to log rotation and fixed append log rotation, improving database reliability.
neo4j-databasedirected-acyclic-graphnosqlgraphsdatabase
fabiim/dotfiles
Jan 2016 - May 2018
Contributions:5 PRs, 5 pushes, 3 branches in 2 years 3 months
dotfilesmacosconfigosx
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