Martin Molinero
LEAN Team Lead at QuantConnect
Argentina
Summary
🤩
Rockstar🎓
Top SchoolMartin Molinero is a software engineer and LEAN Team Lead at QuantConnect with nine years of experience building and hardening backend systems for algorithmic trading. Based in Argentina, he leads development on the open-source LEAN Algorithmic Trading Engine and has contributed targeted C# fixes to unit tests and historical data processing to improve the engine’s reliability. His earlier work at McAfee and Intel Security gives him a practical bias toward correctness and resilience, reflected in a strong emphasis on data integrity and test coverage. A pragmatic, iterative problem-solver—summed up by his GitHub quip about trying until success—he blends hands-on coding with team leadership to ship dependable trading infrastructure.
9 years of coding experience
6 years of employment as a software developer
Computer Engineer, Ingenieria en computacion, Computer Engineer, Ingenieria en computacion at Universidad Nacional de Córdoba
Spanish, English
Github Skills (5)
unit-testing10
csharp10
back-end-development10
algorithmic-trading10
dotnet-core10
Programming languages (10)
Github contributions (5)
QuantConnect/Lean
Sep 2017 - Jan 2023
Lean Algorithmic Trading Engine by QuantConnect (Python, C#)
Role in this project:
Back-end Developer
Back-end DeveloperContributions:2184 reviews, 1619 commits, 3187 PRs in 5 years 5 months
Contributions summary:Martin's commits focused on updating unit tests, specifically addressing issues related to data. The changes included modifications to existing test files, fixing issues with historical data and testing logic for the processing of base data. These contributions indicate a focus on improving the reliability and accuracy of the core trading engine. The user's work is centered on code changes within a C# codebase.
algorithmic-trading-enginepythonpinescriptbacktesting-trading-strategiesc-sharp
QuantConnect/Lean.Brokerages.TradeStation
May 2024 - Mar 2025
TradeStation Brokerage Plugin
Contributions:27 reviews, 31 PRs, 31 pushes in 10 months
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