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Fiverr Pro
English
$
USD
I will build hft trading infrastructure and fix protocol integrations
Federico L.
Level 2
About this gig
Looking for institutional execution? I build ultra-low latency HFT infrastructure. I implement LMAX Disruptor for lock-free messaging and Guava EventBuses for decoupled architectures. Expert in FIX Protocol, EMS/OMS, and high-frequency algorithms optimized for microsecond performance.
My Expertise:
- FIX Protocol (4.2, 4.4, 5.0): Native integration with brokers and liquidity providers.
- Low-Latency Components: Engineered in Rust, C++, or Go for maximum throughput.
- OMS/EMS Engines: Complex order routing, real-time risk checks, and multi-threaded execution.
- Market Making: Proprietary algorithms for liquidity provision and arbitrage.
I have led engineering teams at FinTech firms creating these exact systems. Let's build your institutional-grade platform.
Get to know Federico L.
Federico L.
FinTech Trading Bots and Custom AI Developer
Level 2
- FromArgentina
- Member sinceOct 2025
- Avg. response time2 hours
- Last delivery1 day
Languages
English, Spanish, Italian, German
I’m a Systems Engineer (Candidate) and expert automated systems developer from Argentina. As a University Instructor and CEO of Olaaia, I bridge the gap between academic rigor and high-performance industry standards. I specialize in FinTech and AI, architecting custom engines and superior trading bots with high-level efficiency.
I’d be more than happy to be a part of your next project! Feel free to message me and let's build with superior code.
My Portfolio
FAQ
Can you build a full EMS/OMS?
Yes. I can architect a complete Execution Management System (EMS) and Order Management System (OMS) featuring real-time risk checks, order routing, and a GUI for monitoring live institutional flows.
How do you ensure low latency and high throughput in your systems?
I implement LMAX Disruptor for lock-free messaging and Guava EventBuses for decoupled architectures. Expert in FIX Protocol, EMS/OMS, and high-frequency algorithms optimized for microsecond performance.
Do you offer support for Market Making algorithms?
Yes. I have engineered proprietary Market Making and arbitrage algorithms that handle high message throughput and require precise inventory management and spread calculation.
What version of the FIX Protocol do you work with?
I have extensive experience with FIX 4.2, 4.4, and 5.0. I can build custom engines or integrate with existing ones like QuickFIX/n or native implementations for ultra-low latency.
