Blas Irizar - Founder at ARIA Intel

Blas Irizar

Founder at ARIA Intel

Lisbon, Lisbon, Portugal

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Summary

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Senior

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Top School

Blas Irizar is a founder and seasoned software engineer with 13 years of experience building high-performance backend systems, trustless cross-chain infrastructure, and market-facing trading platforms. He has led technical efforts at multiple crypto and finance projects—shipping production bridges, a Solana-based prediction market that processed $900M in six months, and ZK rollup work at ConsenSys—while also founding analytics and trading startups. A prolific open-source contributor, Blas has improved core Rust projects like Tokio and NEAR Protocol, adding deterministic TestDB iterators and ed25519 verification to critical codepaths. Based in Lisbon, he now runs ARIA Intel, where he combines engineering, market signal research, and product delivery—once building an AI agent that recovered $267K for a clinic in four months. His background in mathematics and finance informs a data-driven approach to uncovering non-obvious public signals across real estate, freight, and financial markets.

13 years of coding experience

11 years of employment as a software developer

Master's degree, Finance, General, Master's degree, Finance, General at Universidad de 'San Andrés'

Bachelor of Science - BS, Mathematics, Bachelor of Science - BS, Mathematics at Københavns Universitet - University of Copenhagen

Bachelor of Science (BS), Economics, Bachelor of Science (BS), Economics at University of Buenos Aires

Spanish, English, French, Portuguese, Danish

Stackoverflow

Stats

448reputation

1.1mreached

10answers

16questions

Github Skills (30)

asynchronous10

async10

trie10

nearprotocol10

testing10

networking10

blockchain10

rust10

concurrency10

databases9

cryptography9

sql-database9

database9

relational-databases9

webassembly8

Programming languages (21)

SmartyC#JavaJinjaC++RustScalaTeX

Github contributions (5)

near/nearcore

Jun 2022 - Jan 2023

Reference client for NEAR Protocol

Role in this project:

Back-end Developer & QA Engineer

Contributions:76 reviews, 7 commits, 16 PRs in 7 months

Contributions summary:Blas primarily focused on enhancing the NEAR Protocol's core store functionalities. They implemented a deterministic iterator for the TestDB, improving data retrieval consistency. Additionally, the user added the `ed25519_verify` host function, including unit tests and cost estimations, and refactored `TrieIterator` to use `seek_prefix`. They also contributed to state view functionalities by adding proof. These efforts indicate contributions to core backend logic and thorough testing practices.

rustethereumblockchainnearprotocolwebassembly

tokio-rs/tokio

Jul 2020 - Aug 2021

A runtime for writing reliable asynchronous applications with Rust. Provides I/O, networking, scheduling, timers, ...

Role in this project:

Back-end Developer

Contributions:18 reviews, 23 commits, 28 PRs in 1 year

Contributions summary:Blas contributed to the Tokio project, focusing on improvements to asynchronous programming and runtime features. Their work included enhancing comments for clarity within the `time` module and addressing unreachable code warnings in the `select!` macro. Further contributions involved documenting remote killing for child processes and fixing a typo related to synchronization primitives. They also implemented drop functionality for mock objects in tests.

non-blockingasynchronousschedulingrustevent-loop

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