Constraint-driven engineering

Full-stack engineer for operational tools

I adapt fast to what the problem needs. Next.js/TypeScript for browser-deployed tools, scripts for local automation, and prototypes that pull data from device sensors when required. The goal is always the same: find the solution that fits the environment and gets used.

Built for regulated operations and real-world constraints.

My projects are shaped by shared devices, connectivity gaps, data policies, and limited integrations.

I ship browser-deployed tools (often offline-first), automate tedious steps with scripts when needed, and build prototypes that turn sensor streams into usable UI.

TypeScriptReactNext.jsNode.jsTailwindFirebasePWAPlaywrightVercelGit

Flagship Projects

A curated view of the work I would want a new collaborator to see first.

Barcode Scanner Inventory Tool demo

Barcode Scanner Inventory Tool

Shipped

Lightweight PWA that captures barcodes and outputs inventory spreadsheets

  • Fast workflow with option to edit entries
  • One-click CSV export for Excel/email submission
  • No backend needed for core functionality
Next.jsTypeScriptPWACameraCSV export
CPR Trainer demo

CPR Trainer

In progress

Thesis prototype: a training PWA that turns smartphone/wearable accelerometer data into real-time CPR (cardiopulmonary resuscitation) compression feedback and session review.

  • Real-time feedback loop for compressions
  • Session capture and replay (prototype stage)
  • Built for validation/calibration on a CPR simulator
Next.jsTypeScriptPWASensorSignal processingBluetooth
Nuclear Medicine Dose Calculator demo

Nuclear Medicine Dose Calculator

Shipped

Dosage calculator for radiopharmaceutical preparation. Models isotope decay to compute the required volume for a target activity at a chosen administration time.

  • Supports most isotopes used in SPECT imaging
  • Designed for restricted environments (no installs, no logins required)
  • Easy tracking for multiple SPECT kits per day
Next.jsTypeScriptPWA

Working style

Low ego, collaborative, and outcome-driven. I do my best work when the goal is clear, expectations are explicit, and the team optimizes for solving the problem together, rather than competing internally.

  • Clarity first: I write down assumptions, constraints, and acceptance criteria before building.
  • Judgment on tooling: I choose stacks that minimize setup and maximize delivery speed and maintainability
  • Reuse where it makes sense: I lean on proven modules for predictable behavior. If reuse would bend the design, I build a clean, modular fit instead.
  • Ownership: I follow through with fixes, polish, and documentation until it's stable.
  • Growth mindset: I welcome feedback, ask for it early, and iterate fast.

Education

  • MSc Biomedical Engineering (in progress): VŠB – Technical University of Ostrava • Expected 2026
  • BSc Radiography: ČVUT – Faculty of Biomedical Engineering • 2016

Full CV available on request.

Professional reference available (UK NHS).

Contact

Open to remote roles (part-time/full-time) and contract work. Reach out to request the full CV and references.