Sep 2025 – Feb 2026
Party Action People
Senior Full Stack Engineer
Built the complete public platform for DeFi Connect 2025, a multi-conference event in Buenos Aires, independently under a compressed delivery schedule.
Problem
Party Action People needed one public platform for DeFi Connect 2025 that could present five summit identities, shared speaker and agenda data, and external ticketing without splitting the work into five separate sites.
Architecture
A modular Next.js platform normalized Sessionboard speaker and agenda data into shared components, summit-specific pages, responsive schedule views and direct external ticketing flows.
Lesson
Multi-conference websites should be modeled as content systems with shared infrastructure, even when each summit needs its own visual direction.
Sep 2023 – Jul 2025
Ethereum Community Conference
Senior Full Stack Software Engineer
Built and re-architected the internal EthCC conference management platform used by a 30-person team to coordinate applications, speakers, side events and publishing workflows.
Problem
EthCC needed an internal operational platform for applications, speakers, team access, side events and publishing at conference scale.
Architecture
SvelteKit internal platform, Next.js public website, Strapi CMS, Firebase Auth, Firestore, Cloud Functions, Storage and GitHub Actions around a reusable multi-event model.
Lesson
A conference management platform is a SaaS-style operations product; the public website is only one consumer of the event data.
Sep 2021 – Aug 2022
Volume
Senior Full Stack Developer
Built most of Volume's ticketing platform connecting Brussels nightlife access, partner museums, payments, scanning and administrative workflows.
Problem
Volume needed a reliable ticketing system that connected nightlife and museum access, payment, validation and operational administration.
Architecture
Svelte customer and scanner PWAs, Xamarin Android scanning, Firebase backend services, Stripe payments, Airtable connections and a Rowy-backed admin dashboard.
Lesson
Ticketing products depend on the full operational chain: customer purchase, venue validation, partner access rules and back-office control.
Nov 2019 – Dec 2021
WEimpact.AI
Full Stack Dev
Built a human-in-the-loop transcription platform for Polish public institutions, combining speech-to-text automation with multi-stage human validation.
Problem
Public meeting transcription needed automation for scale while preserving human correction, review quality and institutional trust.
Architecture
FastAPI services on Google Cloud Run processed uploaded media with FFmpeg, stored files in Firebase Storage, persisted transcription data in Firestore and exposed Svelte/Firebase validation workflows.
Lesson
Human-in-the-loop products work when the validation stages, quality metrics and reviewer responsibilities are part of the core product model.
RingRing
Full Stack Developer
Built custom client dashboards with Angular frontends, NestJS backends and reusable templates within existing RingRing delivery pipelines.
Problem
RingRing clients needed tailored dashboards delivered repeatedly without rebuilding the frontend foundation every time.
Architecture
Angular dashboard templates connected to NestJS backend services and deployed through existing DevOps pipelines.
Lesson
Reusable dashboard foundations make client-specific delivery faster while keeping implementation patterns consistent.
Sep 2017 – Dec 2017
Interface3
External Lecturer
Delivered IT training in .NET technologies, Xamarin.Forms and Windows 10 UWP.
Problem
Students needed practical training in Microsoft application development technologies.
Architecture
Course delivery around Xamarin.Forms, UWP, C#, XAML and Visual Studio.
Lesson
Teaching technical topics requires turning implementation details into clear mental models and exercises.
Nov 2015 – Aug 2018
Antartica
Co-Founder
Co-founded a 360-degree tours, VR and AR company building tailor-made tools mainly for real estate clients.
Problem
Real estate clients needed tailored immersive tools rather than generic presentation material.
Architecture
Client-specific 360-degree, VR and AR delivery combining analysis, frontend work and practical production constraints.
Lesson
Immersive projects succeed when the technical tool is shaped around the client's sales and presentation workflow.
Oct 2015 – Present
Skygate
Associate
Associate and consulting structure used for various client projects across web, mobile and CMS technologies.
Problem
Client projects needed flexible technical delivery across different stacks and constraints.
Architecture
Consulting structure supporting Angular, Firebase, WordPress and Xamarin projects as needed.
Lesson
Client delivery requires adapting the stack to the actual engagement rather than forcing a single technical pattern.
Jun 2015 – Jul 2016
Sagacify
Windows Phone Developer
Developed a Windows Phone / UWP business application with .NET, C#, Xamarin and Visual Studio.
Problem
The project needed business application features on the Windows Phone / UWP stack.
Architecture
.NET and C# application work with UWP, Xamarin and Visual Studio.
Lesson
Mobile business applications need careful alignment between platform constraints and user workflow.
Feb 2015 – May 2015
Microsoft Innovation Center
Intern
Completed an internship focused on WPF development with C# and XAML.
Problem
The internship focused on implementing desktop application functionality with Microsoft technologies.
Architecture
WPF desktop development using C# and XAML.
Lesson
Desktop UI work builds useful foundations in state, layout and event-driven programming.
Oct 2013 – Dec 2013
Buy Way Personal Finance
Software Developer
Worked on legacy banking and finance process analysis, COBOL/Mainframe systems and internal utilities for operational workflows.
Problem
Legacy finance workflows needed clear analysis, diagrams and utilities around Mainframe processes, security messages and internal administration.
Architecture
COBOL/Mainframe work combined with UML-style functional diagrams and Access/VBA utilities for specific operational needs.
Lesson
Legacy banking software depends as much on process understanding and documentation as on implementation.