Hi!
I'm Bo

Barion Payment Inc. Aug 2025 - Present

Medior Backend Software Engineer

Contributing to innovative financial solutions at Hungary's leading fintech company, working on payment processing systems and backend infrastructure.

Tech Stack: C#, .NET, Azure, Monolithic Architecture, Microservices Architecture

IT-Pro Support Jan 2021 - 2025

Full Stack Developer

Designed, constructed, and contributed to 19+ versatile full-stack systems using C#, ASP.NET, .NET Core and JavaScript, significantly improving business across various sectors.

Key Achievements:

• Built comprehensive intranet web application for a multinational warehouse company managing hundreds of employees, with custom holiday management tools and multi-tiered permission management
• Developed web-based management system for world-leading fire and explosion safety consultants that automated routine tasks and streamlined creation of 100-page Word documents and PDFs
• Implemented online accounting software API and re-engineered inventory management system, enabling seamless handling of stocks, invoicing, and emailing processes
• Created innovative internal automation tool that generates full-stack web applications based on SQL database schemas, significantly boosting developer productivity
• Contributed to internal web application for internationally renowned emergency response and rescue organization operating across Europe and globally
• Successfully contributed to multiple transportation systems involving GPS coordinate calculation and automated road planning
• Developed extensive intranet system for business management including client, backup, timesheet, contract, and invoice management

Tech Stack: C#, ASP.NET Core MVC, ASP.NET WebForms, JavaScript, jQuery, MSSQL, Azure DevOps

Python Developer Dec 2019 - Mar 2020

Contract Position

Refactored Python scripts to optimize runtime performance and improve code maintainability. Implemented best practices for code organization and documentation.

Tech Stack: Python, Script Optimization

Data Management Developer Jun 2019 - Dec 2019

Fuel Report System

Developed Windows Forms application for massive data management and fuel reporting. Designed and implemented database architecture for handling large-scale data operations.

Tech Stack: C#, Windows Forms, MSSQL, Data Processing

Okostojás (MySmartEgg) 2021 - 2023

Founder & Solo Developer

Hungarian educational platform connecting teachers and students to learn and grow together. I managed the project from start to finish, handling everything from development to marketing.

What I did:

• Launched the platform and grew it to 100+ active teachers
• Designed and developed the complete platform using .NET Core MVC
• Created marketing materials including video content filmed at Budapest's Central Café
• Handled teacher recruitment and platform promotion

What I learned:

• End-to-end product ownership from concept to market
• Handling direct user feedback
• Short development cycles with frequent testing
• Content creation and customer acquisition

Tech Stack: .NET Core MVC, C#, JavaScript, MSSQL, HTML/CSS

Colibr - Charity Application 2021 - 2022

Developer & Mentor

Charity web application development while teaching two students how to code.

What I did:

• Taught two students the basics of web development - they had no prior programming experience
• Worked together on the web application where they contributed meaningful work
• I'm really proud of how quickly they improved

Tech Stack: .NET Core MVC, C#, JavaScript, HTML/CSS

Environmental Crisis Mobile App University Project

Team Coordinator - 7-Person Team

University group project where I worked in a seven-person team and helped coordinate the team's efforts. Together we built a software system focused on environmental issues.

What I did:

• Contributed to backend systems and mobile application development
• Helped coordinate team work
• Applied Agile methodologies

Areas: Teamwork, Project Coordination, Full-Stack Development, Mobile Development

Reinforcement Learning Thesis University Project

Research & Development

Wrote my thesis on reinforcement learning, exploring general AI systems.

What I learned:

• Algorithm development and optimization
• Advanced programming techniques in AI context
• Deeper understanding of machine learning paradigms

Tech Stack: Python, Machine Learning, Reinforcement Learning Algorithms

University of Aberdeen 2019 - 2023

BSc Computing Science - Honors (Upper Class)

Activities:

• Co-founder of the Hungarian Society - Organized events and cultural exchange at the university
• Team Project - Worked in a 7-person team on an environmental crisis mobile application
• Thesis - Research on reinforcement learning and AI systems

Key Courses: Agile & Waterfall Method, Three-Tier Architecture, Object Oriented Programming, Web Application Development, Artificial Intelligence & Machine Learning, Data Management, HCI

BMSZC Neumann Janos IT Secondary School High School

Information Technology Track

• Higher level Information Technology exam
• Specialised Information Technology exam
• State Accredited Language (English) exam

Future Plans Masters Degree

Ideas for further studies:

• Data Science, MSc
• Cybersecurity, MSc
• Artificial Intelligence, MSc