Mabudi Bright Sibiya

MABUDI BRIGHT SIBIYA Software Developer-- linkedin.com/in/bright-sibiya-1b030125a Pretoria Male Brightmabudi PROFILE Motivated and adaptable Software Engineer with a Bachelor’s degree in Chemical Engineering and foundational training in full-stack development. Equipped with hands-on experience in Java, JavaScript, SQL, and object-oriented programming. Passionate about designing robust solutions, solving complex problems, and working collaboratively within Agile teams. Eager to grow in a remote-first development environment and contribute to next-generation telecommunications platforms through scalable, innovative software solutions. PROFESSIONAL EXPERIENCE Front-End developer[ AI training], Braintrust Remote Contributed to the training of AI models by developing and refining front-end components using HTML, CSS, and JavaScript. Annotated and reviewed structured UI/UX patterns to improve machine learning datasets for AI behavior modeling. Worked remotely under minimal supervision, managing multiple tasks and delivering consistent, high-quality feedback on user interface performance. Gained valuable exposure to artificial intelligence frameworks and how front-end technologies integrate with AI systems. 03/2025 – present Java Programming, Van Zyl and Pritchard (Pty) Ltd. Designed and implemented RESTful APIs using Java and Spring Boot to streamline data exchange between internal systems, reducing manual intervention by 40%. Developed front-end components with HTML, CSS, and JavaScript to enhance user interactivity and functionality on key internal dashboards. Conducted database operations using SQL (MySQL) including data retrieval, updates, and performance optimization for reporting modules. Participated in Agile ceremonies including daily stand-ups, sprint planning, and retrospectives, contributing to faster sprint velocity. Collaborated with cross-functional teams to identify bugs, conduct root cause analysis, and implement fixes, improving code stability. Used Git for version control, ensuring clean commits and seamless integration with the CI/CD pipeline. Documented technical procedures and assisted in user onboarding by preparing guides and walkthroughs for non-technical staff. Demonstrated strong communication and time management skills while operating independently and within remote collaborative teams. 06/2024 – 12/2024 Johannesburg, South Africa • • • • • • • • • • • • EDUCATION BEngTech in Chemical Engineering, Tshwane University of Technology 02/2020 – 11/2024 Pretoria, South Africa Matric, Dumisani high school Distinctions: Life science, Physical Science 75% in Mathematics Average: 74% 01/2015 – 11/2019 Nelspruit, South Africa • • • SKILLS Programming Languages Java, JavaScript, Python, PHP, JSON, MATLAB Front-End Development HTML, CSS, React, Bootstrap Back-End Development Java, Python, RESTful APIs Database Management MySQL, SQL, JDBC Version Control & CI/CD Git, GitHub, Apache Maven, Jenkins Software Development Concepts Object-Oriented Programming (OOP), MVC Architecture, Debugging, Troubleshooting Soft Skills Analytical Thinking, Problem-Solving, Team Collaboration, Communication PROJECTS HRMS - Human Resource Management System Developed a full-stack HRMS application to manage employee records and streamline communication Implemented secure database storage using MySQL and JDBC for employee profiles and document uploads Developed and tested RESTful APIs to ensure seamless integration between system components Followed MVC architecture for clean and maintainable code structure • • • • 06/2024 – 12/2024