SAMTEC VIETNAM COMPANY LIMITED ★ 4.6

Essential Functions/Responsibilities:

The Controls Engineer is responsible for the design, implementation, and support of control systems for advanced manufacturing equipment. This includes oversight of all controls-related aspects of automation projects—from initial scoping to detailed electrical design, software development, commissioning, and long-term support. The Controls Engineer is expected to deliver well-engineered, standards-compliant control systems that are reliable, sustainable, and scalable.

1. Lead the development of controls systems for automated equipment.
2. Own all phases of controls development on assigned projects: from functional requirements and architecture through programming, power-up, and commissioning.
3. Collaborate with mechanical and process engineering teams to define and document control system functional requirements.
4. Specify electrical, pneumatic, thermal, and motion control components based on system requirements (e.g. controllers, motors, drives, heaters, sensors, actuators).
5. Oversee creation and revision of electrical schematics.
6. Control systems software design and development including programming PLCs, HMI/SCADA platforms, Motion Controllers, and servo drives.
7. Execute system startup, debug, tuning, and machine qualification for new or upgraded automation syst
8. Provide troubleshooting and support for existing production machinery and control systems.
9. Manage technical resources and coordinate timelines for controls-related project activities.
10. Implement control system software changes to support upgrades, process improvements, or safety initiatives.
11. Contribute to the creation and maintenance of software templates and standards for control system functionality, structure, and documentation.
12. Ensure systems are designed with safety, sustainability, and long-term performance in mind, in compliance with standards such as NFPA 79, UL508A, and ISO 13849-1.

“The responsibilities as defined are intended to serve as a general guideline for this position. Associates may be asked to perform additional tasks depending on strengths and capabilities”

Require Experience:

1. 5 years of direct experience as a controls engineer working on automated processes, equipment, and system integration in a manufacturing environment.
2. Operational knowledge of servo motors, stepper motors, motion controllers, temperature controllers, pneumatic controls, control relays, sensors, operator interfaces, etc.
3. Motion Controller programming experience.
4. Operator Interface programming experience (Ignition and/or Red Lion preferred).
5. PLC programming experience (IEC-61331-3 languages preferred).
6. Knowledge of PID loop control and tuning.
7. Experience reading and developing electrical schematics for internal and external builds.
8. Experience with common industrial, IoT, and motion bus protocols (e.g. Modbus, MQTT/OPC-UA, EtherCAT/EthernetIP, etc.).
9. Understanding of engineering documentation such as setup and adjustment procedures, calibration, software documentation, operating instructions, and maintenance procedures.
10. Familiarity with machine safety applications, electrical power distribution, and control panel design.
11. Understanding of Safety standards such as ANSI B11, ISO 13849-1, or IEC 62061.
12. Familiarity with other relevant industry standards such as NEMA, NFPA 79, UL508A, etc.
13. Resource management for project execution.
14. Familiarity with software development tools, scripting languages, or database systems (e.g., Java, Python, .NET, SQL, web applications) is a plus—particularly where integration with enterprise systems or IT/OT convergence is involved.
15. Proficient with written and verbal technical communication including generating reports and conducting group presentations.

👉 Who will be a good fit?

1. B.S. in Electrical Engineering, Software Engineering, or equivalent.

📍Working location: Long Thanh IP, Dong Nai.
💯 Salary: We always listen to your expectation.
😍 What you get?

1. 2-month probation time with 100% salary
2. · 13th month salary 💯
3. · Performance bonus 2-3 times/year (avg 1.0/time)
4. · Annual salary review
5. · Private Health insurance for the employee, employees’ spouse, children, parents-in-law with a sum insured up to 181 million/year/person
6. · Annual company trip
7. · Shuttle bus
8. · Month birthday gift from Trade Union
9. · Gifts on special occasions (ex: women’s day, ,…)
10. · Bonus on public holidays: International labor’s day, Independent’s day…
11. · Seniority bonus up to 15 mil
12. · 12 annual leaves/year + 12 public holidays/year
13. · Traning course: Teamwork, Leadeship & Communication, Train the Trainer, DNA.....
14. · Opportunity for oversee training in US, Asia location
15. · Very supportive teammates and manager, respective & open-minded working environment