Welcome
Hello and thank you for visiting! I'm Clemens, a passionate and dedicated software developer & loving husband and father. This website is a comprehensive showcase of my career journey, highlighting my skills, accomplishments, and experiences that have shaped me into the professional I am today.
As you navigate through the pages, you will find detailed information about my educational background, work history, key projects, and the diverse skill set I bring to the table. Whether it's my problem-solving capabilities, innovative approach, or team leadership, I've endeavored to make a meaningful impact in every role I've undertaken. I believe that continuous learning and adapting are key to professional growth, and this portfolio reflects my commitment to excellence and my journey towards achieving it. Feel free to explore my portfolio, and other sections to get a deeper understanding of my overall narrative.
If my expertise aligns with your needs, or if you're interested in collaborating, don't hesitate to get in touch through the contact information provided. I look forward to the possibility of contributing to any interesting challenge.
Recent Project
Introducing Nexfile – Built for Smart Document Intelligence
Over the past months, I’ve been working on a project I’m deeply proud of: nexfile.io — a platform designed to intelligently analyze, compare, and interact with documents using the power of modern AI.
Nexfile was born out of a simple question I asked myself as a developer: What if reading, interpreting, and evaluating documents could be automated and insightful – without being complex? Whether you're uploading a resume, a report, a contract, or academic papers – Nexfile provides instant, AI-powered insights that are structured, clear, and actionable. With features like PDF comparison, category-based analysis, interactive Q&A, and a flexible coin-based model, the goal is to empower users with tools that are powerful yet accessible.
But beyond the features, Nexfile reflects something personal: My belief in building transparent, practical tools that actually help people make better use of their information. No bloated dashboards, no locked-in pricing models – just value, clarity, and user-first design. More features are rolling out based on real feedback, and I'm incredibly excited to keep evolving the platform.
What I’ve Learned
As usual, creating such an platform isnt always easy and i was again eager to overcome the problems and learn more and more on the way. One of the most important lessons? That real progress often comes from friction. The bugs you don’t expect, the designs that don’t land, the performance bottlenecks that push you to refactor — they’re not setbacks, they’re checkpoints for growth. Each obstacle taught me how to think more holistically. With potential growth, i am sure i do need to think more about users, performance, security, and long-term maintainability - pending on the needs and interests. Like all my other projects, curiosity and interest kept me going and even if this project will not become the most valuable product of all time - having learned new things and reaching this milestone is already kind of satisfying.
Explore new Universes
Unity Asset Development - Game Creator 2 Extensions
Professional Unity assets and Game Creator 2 extensions built for developers. From skill tree systems and dynamic world events to relationship management - each asset comes with comprehensive documentation, production-ready code, and full GC2 integration. Explore multiple projects including Progression Tree Builder, World Activity System, and Relationship System.
Epos of Ashes - Game Development
Epos of Ashes combines classic survival mechanics with action RPG elements and an engaging story in an open world. Roam the biomes, collect resources like wood, stone, ores, and rare materials. Discover points of interest, ruins, and hidden treasures. Face hostile monsters and powerful bosses. Manage your survival stats and adapt to the environmental conditions of each biome.
Flexster - iOS App Development
Flexster is a modern training tracker designed for athletes of all levels. It helps you define personal goals, plan your training schedule, and visualize your progress over time.
CardVault
LiveA collector's companion app for Trading Card Games. Track your collection, set goals, explore sets, and discover what's worth collecting. Starting with Pokémon TCG — more games to follow.
Why I Built This
I've always enjoyed collecting — cards, figures, all kinds of things. But I often found myself collecting without a clear direction, picking up items here and there without any real sense of progress or purpose. There was no commercial motive behind it, just the simple joy of the hobby. What was missing was something to guide and motivate that experience.
CardVault is my answer to that. It's designed to support and motivate collectors through goals, progress tracking, and a bit of gamification that gives you reasons to keep exploring — even when you're not opening new packs or actively hunting for additions. The aim is simple: make collecting more fun and keep the excitement going between the big finds.
Available Now
More Games Planned
Built With
Collection Projects
Separate projects for each TCG — organized and focused.
Smart Goals
Set completion goals by set, rarity, or type.
Value Tracking
Monitor estimated market value of your collection.
Set Explorer
Browse sets with editorial content and chase card guides.
Quartett Mode
Play your cards in stat-based duels.
Personalized recommendations based on your collection — wild encounters, series spotlights, and actionable collecting tips every day.
Free, open, and built by a collector for collectors. Currently focusing on Pokémon TCG — more games coming as the project grows.
Unity Asset Documentation
Professional Unity assets and Game Creator 2 extensions with comprehensive documentation, examples, and workflows
Progression Tree Builder
Professional Skill Tree System for Game Creator 2
Create complex character progression systems with a visual node editor. Features multiple layout modes, stat integration, and complete GC2 integration.
Buff & Status Effect Manager
Complete Status Effect System for Game Creator 2
Create buffs, debuffs, DoTs, HoTs, crowd control, immunities, and auras — all through Visual Scripting with no coding required.
Spawn & Wave System
Complete Spawning & Wave Management for Game Creator 2
Build Tower Defense, Roguelike arenas, and resource systems. Object pooling, wave sequences, path following — all through Visual Scripting.
World Activity System
Dynamic World Events & Discoverable Encounters
Build living, breathing worlds with spatial activities and automated temporal events. Perfect for open-world games, RPGs, and survival games.
Relationship System
Dynamic Character & Faction Reputation System
Build reactive NPCs and living worlds where relationships matter. Track reputation, unlock content based on relationship levels, and create NPCs that remember player actions.
Companion System
AI Companion & Pet Management for Game Creator 2
Summon, manage, and control AI companions with smart following, formations, commands, idle behaviors, and full persistence. Build RPG parties, pet systems, or escort missions — all through Visual Scripting.
Becoming One
Over the years, my life has been profoundly shaped by three core passions: the ever-evolving world of Information Technology (IT), the irreplaceable joy of family time, and the serene satisfaction found in craftsmanship.
In the Realm of IT: My professional journey in IT has been more than just a career; it's been a deep-seated passion. Each line of code, every project, and the continuous learning in this rapidly changing field have not only enhanced my technical skills but also fostered an analytical mindset and a problem-solving approach that I apply in various aspects of my life. This dedication to IT has not only led to tangible achievements and career milestones but has also imbued me with a sense of fulfillment and purpose.
Family: My Anchor and Inspiration: Amidst the fast-paced tech world, my family has been my grounding force. Balancing a demanding career with quality family time has taught me invaluable skills – patience, empathy, and effective time management. The moments spent with my loved ones, from everyday routines to special celebrations, have not only enriched my personal life but also provided fresh perspectives and inspiration that have positively influenced my professional endeavors. My role as a loving father and husband is integral to who I am, both inside and outside the office.
Craftsmanship: A Reflection of Patience and Precision: Engaging in traditional craftsmanship, particularly woodworking, has been a source of immense joy and a wonderful counterbalance to my digital career. This hobby has honed my attention to detail, appreciation for the meticulous process, and the ability to see projects through from conception to completion. It's a meditative practice that sharpens my focus and creativity, which in turn, enhances my performance in the technological sphere.
Passionate Developer
Family Entusiast
Diligent Craftman
This triad of passions – IT, family, and craftsmanship – has collectively shaped my life, bringing a unique blend of skills and perspectives to the table. They have taught me the importance of continuous growth, the value of relationships, and the satisfaction of creating with one's hands. As you explore my professional qualifications and experiences, you'll see how these elements intertwine and reflect in the quality of my work and my approach to challenges.