Rogerio Pontual
Principal Software Engineer at Open Function
Lisbon, Portugal
Summary
🤩
Rockstar🎓
Top SchoolRogerio Pontual is a Principal Software Engineer based in Lisbon with two decades of focus on high-availability, fault-tolerant systems and pragmatic, reliability-first engineering. He has led and architected distributed backends across domains from IoT and vehicle tracking to financial transaction systems and digital TV, frequently using Elixir/Erlang for scalable, fault-tolerant solutions. Recent work spans blockchain indexing with RocksDB, AI-powered SaaS workflow automation for humanitarian health integrations, and multi-cloud architectures on AWS including serverless patterns. He combines hands-on protocol-level coding (C/C++ and binary device protocols) with cloud-native design, operationalizing observability and maintainability in production. Known for turning complex integration requirements into practical, testable systems, he also brings a rare mix of embedded/mobile legacy experience and modern Elixir-based backend craftsmanship.
7 years of coding experience
16 years of employment as a software developer
IbmecBS Computer Engineering, BS Computer Engineering at University of Pernambuco
english skills in technical writing, english conversation
Github Skills (58)
crypto10
lightning10
middleware10
erlang10
interoperability10
elixir10
dpi10
bitcoin10
scaling10
cryptocurrency10
mining10
workflow-automation10
ethereum10
cryptography10
blockchain10
Programming languages (7)
Github contributions (5)
aeternity/ae_mdw
Aug 2021 - Jan 2023
Aeternity Middleware in Elixir
Contributions:1 release, 1260 reviews, 370 commits in 1 year 5 months
middlewareblockchainelixiraeternity
jyeshe/Lightning
Oct 2023 - Jul 2024
The newest version of OpenFn's existing DPG, Lightning ⚡️ provides a web UI to visually manage complex workflow automation projects.
Contributions:23 pushes, 6 branches in 9 months
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