Software Engineer

Deadline:- 2nd March 2026

SOFTWARE ENGINEER

Contrinex Ceylon BOI-approved subsidiary of Contrinex Group (Switzerland), developing and manufacturing smart industrial sensors for global automation markets under strict Swiss quality standards.

📍 No. 191, Hekitta Road, Wattala, Sri Lanka

Key Responsibilities:

– Design and implement VBA automation in CorelDRAW or other graphic suites

– Develop and maintain normalized data models with controlled export and formatting standards

– Establish and manage structured Git repositories for templates, code, and data schemas, ensuring version control and full release traceability

– Develop IEC 61131-3 Function Blocks for Contrinex sensors, including IO-Link data processing and PLC integration

– Integrate Contrinex IO-Link devices with customer PLC systems (IO-Link masters, fieldbus communication, process data validation)

– Perform PLC wiring, setup, commissioning, and troubleshooting

– Provide technical support to Sales, customers, and internal R&D in collaboration with HQ engineers

– Prepare and maintain technical documentation, including version-controlled code and step-by-step integration guides

Qualifications & Skills:-

– Bachelor’s degree in Software Engineering / Computer Science / Electronic Engineering or equivalent

– Strong programming skills in Python or C#/.NET – Experience with JSON, XML, CSV – Hands-on experience with Git and version-controlled workflows

– Experience with at least one PLC platform

(preferred): –

-Siemens (S7-1200/1500 – TIA Portal) –Beckhoff (TwinCAT) –

-Allen-Bradley (ControlLogix/CompactLogix – Studio 5000) –Omron (NJ/NX – Sysmac Studio)

-Ability to perform PLC wiring, setup, and troubleshooting -Strong problem-solving, documentation, and English communication skills

Apply Now :- sanchana.fernando@contrinex.com