WOZNIAKBBWOZ<PROFILE><GO>Warsaw

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Bartosz Woźniak

I build the technology hedge funds run on — and the teams behind it.

Engineering leadership in high-stakes financial environments — building the platforms that process trades, and the teams that build them.

Role
Engineering Leader — Balyasny Asset Management
Domain
Trade Processing · Middle Office · Macro Market Data
Prior
Point72 — Technical Lead, Macro Data Technology
Education
M.Sc. Computer Science, Artificial Intelligence

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Experience

Balyasny Asset Management

Warsaw

Sep 2024 — Present

Lead Engineer, Operations Technology | Trade Processing Technology

Building trade processing technology in BAM's Warsaw office — and the engineering team behind it.

  • Building a new cloud-native trade processing platform (AWS, Lambda, Rust, .NET, Kafka, distributed systems)
  • Hired and lead the 9-person Operations Technology engineering team in Warsaw
  • Joined as one of the first ~10 engineers as the Warsaw office grew to 100+ people
  • Partnering daily with operations and technology teams across New York, London, and Singapore

Point72

Warsaw · 4 yrs

Jan 2024 — Sep 2024

Technical Lead, Macro Data Technology

Led the Warsaw engineering team building the Macro Market Data Platform for the firm's macro business.

  • Technical direction, architecture, and delivery of market-data services (C#, .NET, Kafka, Redis, Databricks)
  • Worked closely with quant and valuation teams across global offices on business requirements
  • Interviewed, selected, and onboarded engineers as the team grew
  • Mentor in a women-in-tech program (IT for SHE)

Sep 2021 — Jan 2024

Software Engineer, Portfolio Management Technology

Grew with the Macro Market Data Platform and its team — from engineer to Technical Lead.

Oct 2020 — Sep 2021

Senior Software Developer, Luxoft Contractor

Contracted to Point72 via Luxoft; converted to a direct full-time role after one year.

LUX MED

Hybrid

Jul 2019 — Oct 2020

Full-stack C# .NET Developer

Full-stack development of a medical software platform for Poland's largest private healthcare provider (C#, .NET Core, DDD, RabbitMQ, Angular, T-SQL) in a Scrum team.

DOT Systems

On-site

Apr 2017 — Jul 2019

Software Developer

Architected a React Native mobile app for an FMCG startup project and delivered it with a three-person team. Earlier: full-stack C# .NET development for telecom clients (ASP.NET, Oracle PL/SQL).

Hewlett Packard Enterprise

Hybrid

May 2015 — Apr 2017

Full-stack C# .NET Developer

Full-stack C# .NET development in international Agile teams (ASP.NET MVC, T-SQL, WPF); also built a financial management information system as an Oracle APEX developer.

Accenture

Jul 2014

Intern

Domains & stack

Domains
Trade ProcessingMiddle OfficeMacro Market DataPortfolio Management Technology
Leadership
Engineering ManagementTeam BuildingHiringMentoring
Languages
RustC#.NETTypeScriptT-SQL
Platform
AWSLambdaKafkaRedisDatabricksDistributed Systems
AI
Agentic AIAI AgentsMachine Learning

Mentoring

Apr — Dec 2023

Mentor — IT for SHE

Perspektywy Women in Tech. Mentoring women starting careers in technology.