I architect Mendix ecosystems — from blank canvas to successful go-live.

With Advanced Mendix certification and 4+ years of hands-on delivery, I specialize in translating high-level business goals into scalable low-code blueprints. My work spans manufacturing, public sector, healthcare, environmental services, gaming, maritime, and corporate services — always meeting strict performance, privacy, and audit requirements.

Beyond Mendix, I build with Java, JavaScript/React, Dart/Flutter, and SQL — depth to extend any platform with custom actions, connectors, and integrations. Shipped consumer apps with 300K+ downloads and a 4.8-star rating, integrated AI APIs from OpenAI to Anthropic, fine-tuned LLMs, and run paid acquisition across Google, Apple, and TikTok.

4+Years
300K+Downloads
20+Enterprise Apps
7+Industries
2025 —

Senior Mendix Developer

The Codest · April 2025 – Present

Technical lead architecting complex Mendix ecosystems for services and manufacturing clients. Translating business goals into scalable low-code blueprints, automating Mendix Private Cloud deployments, and building custom Java/JavaScript connectors with performance-tuned SQL/OQL integrations.

MendixArchitectureJavaPrivate Cloud
2024

LowCode Developer

Accenture · March 2024 – April 2025

Owned the full product lifecycle for four customer-facing web and mobile apps in healthcare and logistics. Ran discovery workshops, crafted intuitive UX flows, and ensured ISO-compliant data security while extending Mendix with bespoke Java actions.

MendixHealthcareUXISO
2022

LowCode Developer

Objectivity · Feb 2022 – March 2024

In-house Mendix specialist prototyping green-field modules and integrating SAP/REST endpoints that halved report-generation times. Championed code-quality standards, led knowledge-sharing sessions, and earned Mendix Advanced certification.

MendixSAPRESTMentoring
2020

Automation Technician / Electromechanic

Sonko Sp. z o.o. · Oct 2020 – Feb 2022

Programmed PLCs and maintained the electrical and electronic systems powering production machines and full production lines. Diagnosed faults on live lines, rewired control cabinets, and kept uptime high in a 24/7 food manufacturing environment in Wrocław.

PLCElectronicsAutomationPneumatics

Anonymized highlights from 20+ Mendix applications across 7+ industries. Custom Java actions, REST & SAP integrations, SSO, multi-role access.

Mfg

Heavy Machinery Production Suite

Three-app suite for a global heavy machinery manufacturer. Production management tracking every assembly step — component placement, torque specs, part sequencing. Certification platform and leasing invoicing system.

JavaRESTSAPPrivate Cloud
Public

Child Development Platform

Early child development tracking for parents and healthcare professionals. Role-based workflows with strict data privacy compliance.

Multi-roleCompliance
Health

Smoking Cessation Platform

Platform helping expectant mothers quit smoking. Sole developer and product owner — managed full client relationship, UX design, and delivery.

Product OwnerFull SDLC
Env

Waste Collection Management

Driver routing app with map navigation for optimized waste collection routes. Citizen-facing notifications for pickup schedules.

MapsNotifications
Marine

Maritime Certification Ecosystem

Two-app ecosystem for a global shipping company. SSO authentication middleware and worker certification management across manager and worker portals.

SSOAzure
Corp

Assessment & Certification

Internal assessment platform for certifications, tests, and quizzes. Automated expiry tracking and renewal workflows.

FormsExports
Gaming

Game Certification Management

Certification lifecycle management for gaming products across multiple jurisdictions. Test planning, compliance tracking, jurisdiction-specific workflows.

ComplianceMulti-jurisdiction
Logistics

Warehouse Management Platform

Inventory and storage management for a large-scale warehouse facility. Real-time stock tracking across zones, automated replenishment, role-based access.

RESTInventoryMendix Cloud

My primary toolkit, with Mendix at the core and full-stack extensions around it.

Mendix (Advanced Certified) Java JavaScript / React Dart / Flutter SQL / OQL Mendix Cloud Private Cloud Azure GCP Firebase REST APIs SAP OpenAI / Anthropic / Gemini Agile / SCRUM

Personal products built solo from idea to App Store — design, code, backend, deployment. One acquired.

Acquired

AI Homework Helper

AI-powered tools for students. Successfully acquired.

studyai.web.app
Acquired

Gamified Habit Tracker

AI-powered habit tracker with celebrity-inspired routines.

peakline.web.app
Live

Sleep & Dream Journal

Track sleep patterns and dreams with various sleep sounds.

thedreamyapp.web.app
Live

AI Virtual Try-On

AI-powered virtual try-on. See how clothes look on your body before buying.

outfii.app
Live

AI Home Design

Redesign homes, rooms, and gardens using AI.

roomstylerai.web.app
Live

TikTok Slideshows AI

AI-generated slideshow content auto-posted to TikTok on schedule.

slidefarm.web.app
Live

Blood Pressure Tracker

Clean, intuitive blood pressure monitoring app.

open app
Live

Breathe Training

Gamified breathing exercises for mindfulness.

open app
OSS

Gemini MCP Server

MCP server bridging Google Gemini AI with Claude Code. 30+ tools across 19 groups — batch image generation, video creation, web research, code execution, and document processing.

GitHub
  • Mendix Advanced Developer Certified
  • Mendix Intermediate Developer Certified
  • Mendix Rapid Developer Certified
  • Flutter & Dart Complete Guide Certified
  • Oracle SQL Certification Certified
  • TryHackMe — Web Fundamentals Completed
  • TryHackMe — Jr Penetration Tester Completed
2024

Management Engineering in IT

Engineer Degree · Wyższa Szkoła Bankowa we Wrocławiu
2020

Mechatronics

Secondary School · Zespół Szkół nr 2 im. Jana Długosza w Wieluniu

Let's build something great.

Got a Mendix project or need a low-code architect? I'm open to new opportunities and collaborations.