Harry Chiu

Experience

• 

  Legend Link Ltd

  Jun 2023 - Jun 2024

  Software Developer Parttime

  -Designed UI tailored to customers needs, enabling monitoring and control of IoT devices to enhance building management system automation-Developed data interpretation tools for analyzing IoT device data, set up SQL database server and performed database programming for efficient data querying-Worked with MQTT brokers and programmed node-red (node.js) for back-end data processing of different IoT devices (e.g. Sigfox, LoRaWan, Modbus etc.)-Adapted quickly to use poorly documented codebase and APIs and improving work efficiency-Collaborated closely with team members to communicate ideas and identifying issues in various projects-Demonstrated debugging and code-testing skills, resolving different technical issues to meet the requirements-Demonstrated ability to meet tight deadlines under pressure, ensuring the timely delivery of project milestones. Show less

• 

  Barclays UK

  Jun 2024 - Aug 2024

  Technology Developer

  -Designed and developed a responsive front-end UI using AngularJS, tailored to meet stakeholders' specific requirements and user needs-Built and maintained a secure middleware using FastAPI, ensuring seamless integration between front-end and back-end services-Implemented security best practices, including the use of the company's internal token-based authentication, safeguarding sensitive data and ensuring compliance with industry standards-Developed a confidential application, focusing on scalability, performance, and security while meeting key business requirements-Integrated the middleware with a backend system, ensuring smooth data flow and functionality across the application-Followed Test-Driven Development (TDD) to ensure robust, reliable code with high test coverage, resulting in fewer defects and faster delivery-Tested and deployed the application on a Linux server, ensuring compatibility, performance, and reliability in a production environment-Practiced Scrum methodologies to ensure efficient collaboration and continuous integration, improving development speed and product quality Show less