Software founder and senior technical expert with 7+ years of experience building and scaling 50+ products across web, mobile, and enterprise. Co-founded and led multiple software startups. Specializes in React, Next.js, NestJS, React Native, and TypeScript.
Software founder and senior engineer with 7+ years of experience delivering 50+ products. Co-founded and managed multiple software ventures. Deep expertise in web, mobile, AI-powered platforms, e-commerce, ERP, and enterprise solutions. Combines hands-on technical execution with product strategy and business leadership.
Have a project in mind? Get in touch at gocermtg@gmail.com
Building and scaling software products, ventures, and enterprise solutions.












































I build and scale software
products and ventures.
From technical strategy to
execution — creating outcomes
that drive growth.
A selection of individual and collaborative projects I've built
AI Human Design App — Developer
AI-powered React Native mobile application combining Human Design with artificial intelligence. Features a Cosmic AI Coach chatbot, multi-system energy mapping, structured courses with progress tracking, daily life guidance, and compatibility analysis across love, work, and family.







Custom ERP System — Senior Software Engineer & Project Owner
AI-powered custom ERP system for an agricultural enterprise. Integrates GIS-based land visualization with Mapbox satellite imagery, enabling precise parcel management across thousands of plots. Includes advanced filtering, land and product management with organic status tracking, seed source monitoring, and comprehensive reporting.





Renewable Energy Analytics — Lead Engineer
Predictive SaaS platform empowering renewable energy stakeholders to make informed battery storage and green hydrogen investment decisions. Harnesses historical and real-time big data across power market conditions, running multi-dimensional models with rich data visualizations including interactive charts, geographic maps, and heatmaps.

Online Education Platform — Senior React Native Engineer & Project Owner
Online education platform connecting learners with expert instructors. Developed the mobile application from scratch, enabling users to browse and watch training sessions, purchase memberships, and download content for offline consumption. Features a clean interface with seamless authentication and optimized mobile learning experience.




Villa & Hotel Rental Platform — Senior Software Engineer
Large-scale e-commerce platform for vacation rental properties in Turkey. Offers thousands of villas and hotel options with intuitive search, booking flow, location and date filters. Built responsive, high-performance web interfaces with a strong focus on e-commerce SEO and content SEO to drive organic traffic.


Web3 AI Talent & Learning — Senior Software Engineer
Developed 90% of the platform features for a Web3-powered talent and learning marketplace. Built AI-driven recruitment tools including candidate analysis using OpenAI embeddings for vector-based talent matching, online courses, marketplace, HR talent pool, AI-supported job discovery, and CV parsing. Leverages on-chain credentials and AI-driven matching.




Open to high-impact engagements and strategic collaborations. Delivering measurable results through precision engineering.