Bau Tran

Bau Tran Mississauga, ON L5R 2N5 | - |- SUMMARY Full Stack Developer with 4+ years of experience building performant, user-friendly web/mobile applications using React, React Native, Node.js, and Python. Proven ability to modernize legacy code, optimize performance, and collaborate across teams to deliver scalable solutions. SKILLS Responsive web design: HTML, CSS, JavaScript Web technologies: jQuery, Bootstrap, Tailwind CSS Frontend development: React, React Native, Next Node.js experience: Express, Nest API design and development: Python, Django Databases: MySQL, MongoDB Source and version control: Git, GitHub DevOps principles: AWS, Docker, Kubernetes Agile development methodologies Testing and debugging EXPERIENCE Developia Technologies Inc. - Full Stack Developer September 2024 - PRESENT ●​ Worked with back-end developers to design APIs. ●​ Integrated third-party APIs to enhance functionality and improve overall user experience on web platforms. ●​ Used NodeJS, ORM and SQL/No-SQL to develop and manage databases. ●​ Developed responsive web designs, ensuring compatibility across various devices and browsers. ●​ Enhanced user experience by developing and implementing a responsive front-end interface for web applications. ●​ Reduced page load times by optimizing front-end assets such as JavaScript files, stylesheets, and images. ●​ Collaborated with cross-functional teams to design, develop, and launch new features for web applications. ●​ Reviewed code, debugged problems, and corrected issues. ●​ Streamlined code deployment processes, resulting in faster product releases and updates. ●​ Refactored legacy codebases to modernize software architecture and improve maintainability. ●​ Troubleshot and resolved complex technical issues, maintaining optimal system performance and uptime. ●​ Developed functional databases, applications and servers to support websites on back-end. ●​ Maintained clear documentation of system architectures, workflows, and coding standards for reference by other team members. ●​ Developed unit test cases for testing and automation. ●​ Discussed project progress with customers, collected feedback on different stages and directly addressed concerns. ●​ Solved complex customer issues by developing custom software solutions tailored to specific needs. Olymel - Web Developer February 2024 - June 2024 ●​ Integrated third-party APIs into web applications, allowing for enhanced functionality and interactivity within projects. ●​ Enhanced application efficiency by optimizing backend code and database queries. ●​ Increased security of web applications by addressing potential vulnerabilities and integrating secure coding practices. ●​ Implemented automated testing frameworks to validate functionality and prevent regression issues during development cycles. ●​ Developed scalable and maintainable API systems for smooth data exchange between frontend and backend components. ●​ Developed server-side logic in Python and JavaScript. ●​ Developed web platform back ends using NodeJS and NestJS frameworks. ●​ Authored code in Python within Django framework. ●​ Wrote unit tests to evaluate high code coverage. ●​ Planned and engineered RESTful web services to manipulate dynamic datasets. ●​ Assisted in troubleshooting production issues, quickly identifying root causes and implementing solutions to minimize disruptions for users. Excel Plastics Inc. - Frontend Developer July 2021 - October 2023 ●​ Designed REST calls using React to enhance user interface performance. ●​ Incorporated Redux for efficient state management, improving overall application responsiveness. ●​ Optimized React components and utilized code-splitting to reduce application load times. ●​ Developed reusable components to accelerate development timelines and elevate code quality. ●​ Implemented responsive web designs, significantly enhancing user experience and application performance. ●​ Spearheaded migration from class-based to functional components, leveraging hooks for improved maintainability. ●​ Modernized legacy applications by applying React best practices and updating libraries. EDUCATION Sheridan College - Bachelor of Science April 2018 - April 2021 Bachelor of Science in Computer Science Certifications ❖​ Edchart Certified Mern Stack Developer Subject Matter Expert - Edchart - May 2025 https://www.credly.com/badges/0647c006-76fa-4dcb-9721-e5ac38f8cf56 ❖​ Python Essentials 2 - Cisco - May 2025 https://www.credly.com/badges/e98cb46a-a99e-4d5b-b3aa-34006a82be66 ❖​ Python Essentials 1 - Cisco - May 2025 https://www.credly.com/badges/ed5447fd-c50a-455e-8618-16cbb50d20c0