Development Team Lead · Senior Software Engineer

I lead teams and build software for systems that have to work live.

I’m Tihomir Selak. Employed by TrackMen GmbH and working with its sister company Pixotope, I build and lead delivery across the software behind real-time augmented reality and virtual-production workflows.

The work behind reliable delivery

Selected work

Leadership, shared foundations, and tools for software used in live production.

Leadership and delivery

Delivery leadership across a connected product suite

I own incoming work, triage, complex debugging, technical direction, code review, and delivery health across frontend, desktop, services, networking, packaging, testing, and CI/CD.

I lead two engineers today and have supported up to five engineers, with formal performance responsibility and regular one-to-ones. I keep decisions close to the work and make space for engineers to shape how it is done.

Shared foundations

A steadier foundation for frontend teams

I started and stewarded a reusable React and TypeScript component library, and introduced selector-based state patterns across frontend work.

Shared building blocks support maintainability and consistency, making it easier to reason about interfaces and evolve a connected product suite.

Tools for real-time systems

Making distributed tools easier to understand

My systems work spans Rust services and Tauri tools, Python services, automated documentation, device simulators, and a ZeroMQ Explorer.

Across diagnostics, service orchestration, network discovery, testing, and packaging, the aim is to make complex systems understandable when people are working under time pressure.

A practical sequence

Make the next step clear.

  1. Clarify the operational problem and constraints.
  2. Turn ambiguity into decisions and executable work.
  3. Match ownership to engineers' strengths and growth goals.
  4. Keep delivery observable through review, tests, documentation, and feedback.

A compact timeline

Built across software and live production.

  1. Jul 2022 — Present

    Development Team Lead

    TrackMen GmbH / Pixotope

    Employed full-time by TrackMen GmbH, working with its sister company Pixotope across software for real-time AR and virtual production.

  2. Aug 2020 — Jul 2022

    JavaScript Engineer

    Pixotope

    Built features across React and Electron interfaces, Node.js and TypeScript services, Redux state, and ZeroMQ communication.

  3. Jun 2021 — Nov 2025

    Owner and Software Consultant

    Kobilica

    Delivered custom software and web development from specification through implementation and handover.

  4. Jun 2018 — Aug 2020

    JavaScript Developer; WordPress Developer

    Infinum

    Built client applications and WordPress solutions, including Gutenberg and React work in cross-functional teams.

  5. Earlier work

    Development, instruction, video and live AV

    Web, education and live production

    Earlier work includes web development, technical instruction, video production, and time-critical live audiovisual delivery.