Daniel Sun Email & Phone Number

Sydney, NSW, AU

Sydney, New South Wales, Australia

• .NET Core back-end role for a retail website and content management.
• Working on a.NET REST API, as well as back-end micro services and tasks.
• MongoDB backed API, involving aggregation and queries.
• Set up and manage Kubernetes deployments for services and jobs.
• Responsible for the launch of a new website variant. This included feature development, migration, launch, and subsequent maintenance.
• Occasional Angular frontend bug fixing and feature development.

Sydney, New South Wales, Australia

• Development of a ASP.NET core REST API for a SCADA (Supervisory Control and Data Acquisition) HMI (Human-machine Interface) to consume. The API exposes sensor readings and device status, as well as allowing a client to.
• Undertook all research and development on a.NET core IdentityServer based OAuth2.0 and OpenID Connect (OIC) single sign-on (SSO) authorisation solution for aforementioned API. This is used for several clients and.
• Undertook all aspects of performance problem solving for a resource-intensive.NET WPF client including trouble shooting and writing custom services, behaviours, and elements. Resulted in 2x-7x frame-rate improvements.
• Setting up and assisting in introduction of software management tools such as Microsoft Team Foundation Server, Jira, and Gitlab CI/CD. I am a proponent of automation and modernisation of software delivery processes.

Sydney, New South Wales, Australia

• Supported the maintenance of Sydney Trains rolling stock at UGL Unipart Auburn
• Provided engineering support to maintenance of Sydney Trains rolling stock under the L3C contract.
• Wrote technical job instructions for technicians to reference when carrying out diagnosis and repairs, under the supervision of engineers. For example, instructions for refurbishment of driver cab master controller.
• Carried out hands-on diagnosis of faults and damage, troubleshooting, design, and repairs. For example, I fixed automatic door logic issues caused by a previous repair.
• Wrote and compiled engineering reports to Sydney Trains.

Sydney, Australia

• Developed the M5East Motorway SCADA(Supervisory Control And Data Acquisition) HMI(Human machine Interface), as part of a team.
• Written using c# Winforms, and WPF with MVVM pattern.
• The system is for controlling a plant components such as ventilation, drainage, lights, etc; and traffic control components such as message signs, lane signaling, etc.

Sydney, Australia

• Tutored an introduction to C programming language course, and also an Arduino lab.
• This includes running a timetabled tutorial where I answer student questions, and marking assignments.
• Curriculum includes introduction of fundamental C programming topics, as well as general programming topics such as modular design, self-documenting code, source control, and makefiles.
• Expanded my own knowledge of the topics I was teaching due to broad spectrum of issues and enquiries from students.
• Authored study material such as labs, online software challenges, examples, and online notes.

Sydney, Australia

• Responsible for a nightfill shift as required.
• Planning the execution of the shift, assigning tasks to team members, and monitoring progress towards target finishing time.
• Receive deliveries from the warehouse, and organise bulk stock to be filled effectively.
• Other miscellaneous tasks such as temperature logs, updating the computer system, double checking the quality of the team's work, etc.
• Stock replenishment, and provide face-to-face customer service.

Sydney, Australia

• C++/C programming of firmware for an in-house custom designed device.
• Programming a monitoring system's backend in Python, as well as GUI to interface with the user.
• Construction and maintenance of an extensive cryptocurrency mining setup consisting of over $130,000 worth of components.
• Miscellaneous tasks consisting of testing mechanical prototypes, wiring electrical cabinets, etc.

Bachelor Of Engineering Honours, (Mechatronic)(Space), 80.4 Wam

First class honours

High School, A-Levels, Chemistry: A* Physics: A* Mathematics: A

Education record