Hi, Its Sergej
Im a
Graduate of Dundalk Institute of Technology with a Bachelor of Computing in Software Development. I am focused on broadening both my technical capabilities and interpersonal skills in the Information Technology sector. I am committed to enhancing team collaboration, aiming to improve efficiency and achieve collective goals. Driven by a passion for innovation and effective problem-solving, I aspire to contribute meaningfully to projects that advance industry standards and practices.
Years Experience
Projects Completed
Technologies Mastered
GitHub Contributions
Education
Dundalk Institute of Technology - Software Development
Internship - Software Developer
Secondary School
Work Experience
Supply Chain Analyst
Monaghan Mushrooms
Leveraged Python and SQL to analyze large datasets and generate actionable insights for supply chain optimization. Developed forecasting models and trend analysis reports to support strategic planning. Created interactive data visualizations and automated reporting systems to improve operational visibility.
Software Developer Intern
Technology Company
Gained hands-on experience in software development, working on real-world projects and contributing to the development team. Developed web applications and learned industry best practices.
Software Developer
Seeking Opportunities
Actively seeking full-time software development positions to apply my skills in web development, database management, and software engineering. Open to roles in full-stack development, backend development, or software testing.
Projects
Label Tech
LabelTech is a web app that detects label errors in manufacturing by comparing scanned labels with database records. It minimizes human error, improves efficiency, and ensures quality assurance.
Transport4U
Mobile app that lets users buy bus tickets and use QR codes for boarding. Motion sensors show bus capacity, while drivers can track scanned tickets, update stops, and report issues.
Fitness Trainer
A website for a fitness trainer and nutritionist, allowing users to book training sessions, consult with experts, and access personalized plans. The trainer can manage clients and track progress efficiently.
eCommerce Platform
Full-stack eCommerce platform with role-based access control. Features include guest checkout, user account management, order history, and comprehensive admin panel for product and user management.
Skills
HTML5
Expert in semantic HTML5, creating accessible and well-structured web pages.
CSS3
Proficient in modern CSS, including Flexbox, Grid, animations, and responsive design.
JavaScript
Strong experience in ES6+, DOM manipulation, async programming, and modern frameworks.
React
Building modern web applications with React, hooks, context API, and component architecture.
Java
Proficient in Java for building scalable backend systems, OOP, and enterprise applications.
Python
Experienced in Python for scripting, automation, data processing, and backend development.
SQL
Strong knowledge of database design, queries, optimization, and working with MySQL/PostgreSQL.
RESTful APIs
Designing and consuming RESTful APIs, understanding HTTP methods, and API best practices.
Git & GitHub
Version control with Git, collaborative workflows, branching strategies, and GitHub.
Achievements
Bachelor's Degree
Bachelor of Computing in Software Development from Dundalk Institute of Technology
2024Software Development Internship
Successfully completed internship program, gaining practical industry experience
2022Full-Stack Project
Developed complete eCommerce platform with role-based access and payment integration
2023Mobile App Development
Created Transport4U app with QR code scanning and real-time capacity tracking
2023Quality Assurance Tool
Built LabelTech for manufacturing quality control and error detection
2022Open Source Contributor
Active contributor to open-source projects and maintaining personal GitHub repositories
Ongoing