WOZNIAKB<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 · M.A. Management

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Leadership

Team
9 engineers — hired and led · Operations Technology, Warsaw
Scale
Joined among the first ~10 engineers; the Warsaw office is now 100+
Reach
Daily partners across New York, London and Singapore
Before
Technical Lead, Macro Data Technology at Point72 — the team behind the Macro Market Data Platform
Practice
Hiring and onboarding · stakeholder partnership with quant, valuation and operations teams · mentoring

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
Engineering
RustC#.NETTypeScriptT-SQL
Platform
AWSLambdaKafkaRedisDatabricksDistributed Systems
Practice
Software ArchitectureMicroservicesCI/CD
AI
Agentic AIAI AgentsGenerative AILLMsMachine Learning

AI in engineering

Position

AI-native software engineering — agents planning, building, testing and reviewing code inside a real delivery pipeline — is a discipline now, not an experiment. It needs structure for one concrete reason: agents are not deterministic. The same instruction does not produce the same code twice, so consistency has to come from the system around the agent rather than from the agent itself — the context it is given, the tests that constrain it, the review it cannot skip, the pipeline that is allowed to say no. That matters most on a team, where several engineers and their agents have to converge on one codebase somebody else will maintain.

Credential

A certificate proves nothing on its own. It is here because it is checkable, and because of what I built for it.

Programme
10xDevs 3.0 — Przeprogramowani · July 2026
Certification
Top tier — Builder · Architect · Champion
Covered
25 lessons across 5 modules — agentic environments, agent-driven delivery workflows, AI development quality and maintenance, modernising legacy code with generative AI, scaling the approach to large projects
Verify
credsverse.com/credentials/a9f274d5…

Project

Padelkit started with an annoyance. I play padel several times a week, and the amateur tournaments the community runs — Americano, Mexicano, round robin — get organised on paper and in group chats, with someone redoing the pair draws by hand between rounds. So I built the thing I wanted to exist: draws, live scoring, standings, and a summary worth reading afterwards.

It is also where I took the AI-native approach end to end rather than in pieces — agents writing inside a pipeline that constrained them, tests feeding their results back, review on every pull request, CI/CD doing the rest. Rust on AWS, Flutter on the clients. The programme marked it one of its Best Projects. It is not a public product, and there is nothing to sign up for.

Education

2017 — 2018

M.Sc. Computer Science — Artificial Intelligence Methods

Warsaw University of Technology · Faculty of Mathematics and Information Science

Thesis — Analysis of selected unsupervised learning algorithms for land cover classification in satellite images

2018 — 2021

M.A. Management — Project Management

SGH Warsaw School of Economics

Thesis — Applications of artificial intelligence methods in project management

2013 — 2017

B.Sc. Computer Science

Warsaw University of Technology · Faculty of Mathematics and Information Science

Thesis — A computer system to aid investing at the Warsaw Stock Exchange

Languages
English (full professional · CAE) · Polish (native) · German (limited) · French (elementary)

Mentoring

Apr — Dec 2023

Mentor — IT for SHE

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

Contact

Email
contact@bartoszwozniak.org
Profile
linkedin.com/in/bartoszwozniak
contact@bartoszwozniak.org