Arcon System Limited
Programmer(AV音視頻)
Programs audiovisual and automation control systems: writes and deploys code for central control processors (Crestron, AMX, Extron, Q-SYS) and UI/UX touch panels, integrates third-party APIs and networks, and tests that controls execute correctly. Core tech: C#, Lua, Python, SIMPL Windows.
- Compensation
- HK$30K–HK$40K / mo
- Location
- Kwai Tsing District
- Work setup
- Hybrid
- Seniority
- Not specified
- Employment
- Not specified
- Experience
- 3+ years
- Category
- Not specified
- Posted
Skills
Must have
- Diploma or degree in Computer Science, Electronic Engineering, IT or related disciplines
- At least 3 years of experience in control system programming (Crestron, AMX, Extron or Q-SYS)
- Proficient in C#, Lua, Python or SIMPL Windows
- Familiar with AV device network configuration, IP addressing schemes and API/driver integrations
- Strong logical thinking, analytical skills and attention to detail
- Good command of written and spoken English and Cantonese
Nice to have
- Mandarin is an advantage
Full description
Salary: $30,000 – $40,000 per month
About the role
This role involves designing and developing control systems for audiovisual and automation projects. You will conduct proof of concept work, perform scope and risk assessments, write and deploy code for central control processors and UI/UX touch panels, and integrate IT and network systems. You will also research APIs and protocols, debug systems, and ensure all user interface controls execute correctly.
Key responsibilities
- Conduct proof of concept (PoC) work including logic feasibility checking, pre-sales mockups and storyboarding design
- Perform scope evaluation and risk assessment tasks: API and control protocol verification, software and driver licensing audit, and custom UI/UX scoping
- Write and deploy code for central control processors (e.g., Crestron, AMX, Extron, or Q-SYS) and UI/UX touch panels
- Configure control networks, manage IP addressing schemes for AV devices, and implement API/driver integrations for third-party systems
- Program and self-check automated macros and individual controls
- Test user interfaces alongside the Project/Technical Engineer to ensure all button presses execute the correct hardware commands
- Review manuals of third-party products to find their control strings, hex codes, or REST APIs
- Write clean, modular backend code using C#, Lua, Python, or proprietary languages like SIMPL Windows to convert single button presses into multiple complex machine commands
- Program feedback loops for variable and state management
About you
- Diploma or degree in Computer Science, Electronic Engineering, Information Technology or related disciplines
- At least 3 years of experience in control system programming (e.g., Crestron, AMX, Extron or Q-SYS)
- Proficient in C#, Lua, Python or SIMPL Windows
- Familiar with AV device network configuration, IP addressing schemes and API/driver integrations
- Strong logical thinking, analytical skills and attention to detail
- Good command of written and spoken English and Cantonese
- Mandarin is an advantage