Control/Automation Engineer
Tanisha Systems
Job Description
Job Description
Automation Software Engineer
Position Summary:
We are seeking an Automation Software Engineer with strong experience in PC-based industrial automation, PLC/IPC systems, instrumentation, industrial networking, and real-time control . The engineer will develop, integrate, commission, and troubleshoot software and control systems connecting industrial PCs, controllers, I/O, sensors, actuators, and process equipment.
Mandatory Skills & Qualifications:
- Bachelor’s degree in Electrical Engineering, Computer Engineering, Computer Science, Automation, Mechatronics , or related field.
- 3+ years of industrial automation, equipment-control, or process-control experience .
- Strong hands-on experience with Beckhoff TwinCAT 3 and Beckhoff CX/C-series controllers .
- PLC programming using IEC 61131-3 , especially Structured Text (ST) ; FBD/Ladder knowledge.
- Experience with EtherCAT , EtherCAT device mapping, PDO configuration, distributed I/O, and troubleshooting.
- Experience with TwinCAT ADS and PC-to-controller communication.
- Programming experience in C#/.NET, C++, or Python for PC-side automation applications.
- Strong understanding of industrial analog/digital I/O , including 0–10 V, ±10 V, 4–20 mA, RTD, thermocouple, pulse/frequency, encoder, PWM, and relay I/O .
- Hands-on experience integrating sensors, pressure/temperature/flow instrumentation, MFCs, pumps, valves, motors, heaters, and pneumatic systems .
- Experience with industrial communication protocols: RS-232, RS-485, Modbus RTU/TCP, TCP/IP, UDP, Ethernet/IP, OPC UA, and CAN/CANopen .
- Knowledge of PID/process control, sequencing, state machines, alarms, interlocks, fault handling, and recovery logic .
- Experience with Windows/Industrial PCs, PLCs, remote I/O, instrumentation, and equipment communications .
- Ability to read and interpret electrical schematics, wiring diagrams, I/O drawings, and equipment specifications .
- Strong hardware/software, network, instrumentation, and system-level troubleshooting skills.
- Hands-on experience with equipment startup, commissioning, I/O validation, and functional testing .
- Experience with HMI/GUI, data acquisition, process logging, SQL databases, and real-time monitoring .
- Working knowledge of Git/version control and software documentation.
- Ability to work directly with prototype and production equipment in laboratory/manufacturing environments.
Preferred / Advantage:
- Semiconductor or high-tech equipment experience.
- Experience with vacuum systems, gas delivery, MFCs, pressure controllers, vacuum gauges/pumps, RF/plasma, and safety/facility interlocks .
- SEMI standards and SECS/GEM .
- Motion control, servo/stepper systems, automated test equipment , and real-time control.
- Experience with Visual Studio, MySQL/MongoDB , and industrial data systems.
Tanisha Systems is a custom application development and IT services provider founded in 2002
Company Description
Tanisha Systems is a custom application development and IT services provider founded in 2002
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