Hugo Dias - Software Engineer at Fission

Hugo Dias

Software Engineer at Fission

Porto, Porto, Portugal

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Summary

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Rockstar

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Hugo Dias is a software engineer with 14 years of experience building high-performance web and distributed systems, currently focused on Web3, decentralization and progressive web apps. He has been a core contributor to IPFS, libp2p and Filecoin ecosystems and helped build widely used services like NFT.Storage and Web3.Storage, blending front-end polish with backend and protocol-level improvements. Comfortable across the stack—HTML/CSS/JS/WebAssembly, Node/PHP/Java, gRPC/REST, databases and edge compute—he consistently optimizes for developer experience and runtime efficiency. His open-source work includes improving js-ipfs, contributing to the ipfs docs and slimming core js-ipfs bundles, demonstrating both UX and performance mindset. At Protocol Labs and now Fission he shipped production APIs, UCAN integrations and storage tooling that bridge browser UX to decentralized networks. Based in Porto, he brings research-driven curiosity (from distributed command-and-control systems to Web3) and a track record of turning complex specs into usable developer-facing products.

14 years of coding experience

9 years of employment as a software developer

MSc, Computer Science, MSc, Computer Science at Faculdade de Ciências da Universidade do Porto

English, Portuguese, Spanish

Stackoverflow

Stats

16reputation

244reached

2answers

0questions

Github Skills (46)

url-routing10

hugo10

javascript10

apidoc10

testing10

css10

user-authentication10

authentication10

ipfs10

nextjs10

api10

front-end-development10

html10

nodejs10

Programming languages (26)

CMakefileHandlebarsWebAssemblyGoHTMLGroovyJupyter Notebook

Github contributions (5)

nftstorage/nft.storage

Mar 2021 - Aug 2022

**Notice: Uploads Decommissioned - Existing Data is Safe!** NFT.Storage Classic (classic.nft.storage) offers free decentralized storage and bandwidth for NFTs on IPFS and Filecoin. June 2024 Update: No new uploads, but all existing data is safe. Try the new NFT.Storage, which preserves data in long term Filecoin storage. Go to app.nft.storage

Role in this project:

Full-stack Developer

Contributions:3 releases, 238 reviews, 179 commits in 1 year 5 months

Contributions summary:Hugo implemented core functionality for the NFT storage website and API. They added new endpoints for UCAN support, added a user did registration, updated the website's frontend components and styling, and integrated the backend to support. They also improved the error handling, Sentry integration, and general API and website stability and reliability. This involved changes to multiple components, including the front-end pages, API routes, and database models.

ipfsfilecoinp2pblockchainweb3

filecoin-project/specs

Jul 2020 - Nov 2020

The Filecoin protocol specification

Role in this project:

Full-stack Developer

Contributions:5 releases, 93 reviews, 125 commits in 4 months

Contributions summary:Hugo primarily focused on enhancing the user interface and frontend functionality of the project by integrating Mermaid diagrams, adding new design elements, and implementing a dashboard. They also made significant changes to core layout files, shortcodes, and utilized Javascript for implementing features like a zoomable image feature. These changes demonstrate a full-stack approach to improving the project's front-end presentation and user experience.

filecoinfilecoin-specificationspecificationblockchainspec

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