Simon Lee

Key responsibilities: 1. Built and developed in-house web applications using microservices architecture for a forex brokerage platform. 2. Led full-stack development efforts, including architectural design and implementation for both frontend and backend components. 3. Provided technical design solutions and conducted technical walkthroughs to ensure alignment with business requirements and expectations. 4. Led showcase sessions to demonstrate completed features and validate functionality with product owners. 5. Delivered technical support and resolved production issues to maintain system stability. 6. Collaborated closely with the internal teams to ensure feature delivery met quality standards and business goals. 7. Restructured high-interdependency backend microservices to optimize performance, reduce latency, and improve throughput. 8. Conducted technical knowledge-sharing sessions to upskill team members and promote best practices. 9. Prepared comprehensive technical specification documents, including OpenAPI Specifications (OAS). 10. Designed and built shared common libraries from scratch to promote code reuse across multiple projects. 11. Implemented AES and RSA encryption/decryption to safeguard sensitive data, ensuring data security and confidentiality in web applications. 12. Integrated monitoring tools into applications to improve observability, alerting, and performance tracking.

Key responsibilities: 1. Designed and developed micro-frontend and microservice-based web applications for financial banking systems from the ground up. 2. Actively participated in Agile software development processes, including sprint planning, daily stand-ups, and retrospectives. 3. Assisted team leads with code reviews, ensuring code quality, consistency, and adherence to best practices. 4. Provided technical guidance and mentorship to junior developers to support their growth and project contribution. 5. Involved in technical design and preparation of detailed system specifications for application development. 6. Contributed to secure code reviews, penetration testing, and performance testing to ensure robust, compliant, and high-performing applications. 7. Conducted on-site system environment setups and performed thorough system testing, including SIT and UAT phases. 8. Collaborated closely with internal and external teams to track, manage, and resolve issues promptly. Project Experiences: 1. Corporate Transaction Banking System for Regional (CFO and BBO) 2. Loan Lifecycle Management System for Large Corp Regional 3. Business Credit Card Enhancement (Straight-Through Processing)

Key responsibilities: 1. Designed and developed micro-frontend and microservice-based web applications for financial banking systems from the ground up. 2. Involved in data synchronization from legacy databases to new systems, ensuring smooth transition and retirement of legacy systems while maintaining data integrity and compliance. 3. Led full-stack development efforts, including architectural design and implementation for both frontend and backend components. 4. Specialized in banking domain projects, with solid foundational knowledge of financial systems and industry practices. 5. Created and maintained comprehensive technical system specifications and documentation. 6. Conducted on-site system environment setups and performed thorough system testing, including SIT and UAT phases. 7. Provided post-deployment support during project go-live, ensuring system stability and issue resolution. 8. Collaborated closely with internal and external teams to track, manage, and resolve issues promptly.

Key responsibilities: 1. Focused in-house software Financial Crime Solutions (AML/CTF) to reshape the banking industry through innovation. 2. Handled service requests and service incidents, including error identification, root cause analysis, and timely implementation of solutions. 3. Participated in the development in accordance with system specifications and business requirements. 4. Contributed to the preparation of technical and functional documentation to support system development and maintenance.