Senior Software Engineer (Automation)- PLC

Sys-Mac Automation Engineering • Manufacturing • Electronics Manufacturing • Travel required • C# • C++ • 10 days ago

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Salary

$42k – $66k per year (gross)

Location

In office (Singapore)

Seniority

Senior · 5+ years exp

Employment

Full-Time

First seen by Alion on Sep 17, 2026.

Overview

Company

Impact

Profile match

Sys-Mac Automation Engineering

Contract manufacturing and factory automation across Singapore, Malaysia and Indonesia. Engineering precision into every product and process since 1989.

sysmac.com.sg • HQ: Singapore • Contract Manufacturing • Electronics Manufacturing • Manufacturing

Tech stack of Sys-Mac Automation Engineering

Summary of the Job: (Primary function of the job)

Produce complete control solution and software design base on customer specification and Sys-Mac standardized practice
PLC based software control design & HMI software design
Integration of third party equipment and components into software design
Example data communication with MES, robots, barcodescanner, motion control, vision system and signal conditioner

Job Responsibilities: (Key responsibilities of the job)

Developing and troubleshooting PLC & HMI/ SCADA program
Troubleshooting electrical components & system control
Prepare Machine I/O, flow chart, interface time chart, data allocation list, setup procedure and software soft code
Documentation of machine operation manual for the project
Liaise with the Customer, Design and Project Engineer for the software development and execution of the project
Read and change electrical drawing when necessary on customer site
Execute Engineering Change Notice (ECN) for change of software
Maintain proper project documentation
Adhere to all health and safety rules and procedures

Job Requirements

Min. Diploma in Electrical Engineering/ Electronics/Automation Control or equivalent
Min. 5 years relevant experience in Automation project
Experience in PLC programming, HMI & SCADA design is a must
Knowledge of Beckhoff, Allen-Bradley, Omron controls
Knowledge of robot programming for UR,ABB, Fanuc and Epson
Knowledge of Vision programming is an added advantage(Cognex, Keyence)
Knowledge of C++, C#, .NET is an added advantage
Able to perform assigned task independently or through team activities
Self- motivated, resourceful and organized
Willing to travel overseas for assignments at short notice
Good interpersonal communication skills

Skills

Extranet, Robotic Programming, Electrical, Electronic and Control Engineering, Control & Automation, Software Engineering, MySQL, Test Automation, Hmi / Scada Software, MariaDB, Vision Development, OMRON PLC, Allen Bradley, UX, PLC Programming, Electrical Engineering, Linux

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