Technical Application Engineer Intern

About Delta

Delta, founded in 1971, and listed on the Taiwan Stock Exchange (code:2308), is a global leader in switching power supplies and thermal management products with a thriving portfolio of IoT-based smart energy-saving systems and solutions in the fields of industrial automation, building automation, telecom power, data center infrastructure, EV charging, renewable energy, energy storage and display, to nurture the development of smart manufacturing and sustainable cities. As a world-class corporate citizen guided by its mission statement, "To provide innovative, clean and energy-efficient solutions for a better tomorrow," Delta leverages its core competence in high-efficiency power electronics and its ESG-embedded business model to address key environmental issues, such as climate change. Delta serves customers through its sales offices, R&D centers and manufacturing facilities spread over close to 200 locations across 5 continents.

Throughout its history, Delta has received various global awards and recognition for its business achievements, innovative technologies and dedication to ESG. Since 2011, Delta has been listed on the Dow Jones Best-in-Class World Index (formerly the DJSI World Index of Dow Jones Sustainability Indices) for 14 consecutive years. Delta has also won CDP with double A List for 4 times for its substantial contribution to climate change and water security issues and has been named Supplier Engagement Leader for its continuous development of a sustainable value chain for 7 consecutive years.

For detailed information about Delta, please visit:

Job Description

System Feature Development & Enhancement

• To develop, enhance, and maintain UI features for internal service tools (e.g., dashboards, troubleshooting interfaces, configuration utilities).
• Ensure UI/UX designs comply with the latest functional and usability requirements.
• Assist in conducting user feedback sessions, usability testing, and design iterations.
• To integrate necessary updates into existing systems.
• Document App. changes, version updates, and workflows.
• Assist with firmware/software updates and system performance checks.
• Support service ticket management.
• Update and maintain service databases and technical documentation.
• Provide feedback from service cases to improve product quality and documentation.
• Contribute to improving service tools, templates, dashboards, and workflows.

Qualifications

Technical Skills

• Basic programming skills (e.g., Ladder, ST, C/C++, Python).
• Familiarity with industrial protocols such as Modbus, EtherCAT, Ethernet/IP (preferred).
• Experience with debugging tools or test instruments is an advantage.
• Experience or coursework in UI/UX development is a plus:
• Web technologies (HTML, CSS, JavaScript, React/Vue/Angular)
• UI prototyping tools (Figma, Sketch, Adobe XD) Familiarity with industrial protocols such as Modbus, EtherCAT, Ethernet/IP (preferred).  Experience with debugging tools or test instruments is an advantage.
• Soft Skills
• Strong analytical and problem-solving skills.
• Good communication and documentation abilities.
• Team-oriented, curious, and willing to learn.
• Detail-oriented with good organizational habits.
• Other Requirements
• Willingness to join occasional onsite technical activities (if required).
• English proficiency (Chinese is a plus)

Additional Information

What You Will Learn

• Hands-on exposure to automation technologies and industrial workflows.
• Real-world troubleshooting and system analysis skills.
• Application development processes, including design, testing, and iteration.
• Collaboration with cross-functional teams including engineering, service, and software development.
• Best practices in technical documentation and teams communication.