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CODESYS Controls Software Developer
Added 26/05/2026
Reference: 01tcc_1779808726

JOB DESCRIPTIONWe are looking for a skilled Controls Software Engineer with CODESYS expertise to design, maintain, and optimize... Read more

JOB DESCRIPTION

We are looking for a skilled Controls Software Engineer with CODESYS expertise to design, maintain, and optimize control systems within industrial automation environments. This role involves working on production-grade systems, improving reliability, and supporting performance at scale.

Responsibilities

Develop, debug, and maintain control logic using CODESYS (IEC 61131-3)Troubleshoot system issues using logs, telemetry, and diagnostics toolsOptimize motion control and overall system performanceTest and validate software on industrial hardware platformsProduce technical documentation, change records, and user guidesCollaborate with cross-functional teams for deployment and system improvements

Requirements

Strong experience with CODESYS and structured text programmingKnowledge of industrial automation, PLCs, and control systemsExperience with hardware integration (drives, sensors, fieldbus systems)Problem-solving skills and experience in production support environmentsGood communication and documentation abilities

Nice to Have

Motion/servo control expertiseExperience with robotics or automation systemsFamiliarity with industrial communication protocols (EtherCAT, OPC UA)Exposure to general-purpose programming languages (e.g., C++)

GCS is acting as an Employment Business in relation to this vacancy.

Read less
Negotiable
Cambridge
Contract
Codesys Engineer
Added 14/05/2026
Reference: GCSJOBS/019_1778771485

We are seeking an experienced CODESYS Controls Developer to support a large-scale industrial robotics fleet (1,000+ machines, scaling... Read more

We are seeking an experienced CODESYS Controls Developer to support a large-scale industrial robotics fleet (1,000+ machines, scaling to 5,000+). You will work within a mature control architecture to improve system reliability, resolve field issues, and enhance performance of high-throughput robotic workcells.

Key ResponsibilitiesDiagnose and resolve bugs in deployed CODESYS applications across a global fleetPerform root-cause analysis using telemetry, logs, and operational dataImprove system performance (servo control, motion orchestration, throughput)Develop, test, and validate code on physical hardware (servos, drives, sensors)Produce technical documentation (MCMs, runbooks, troubleshooting guides)Support deployment readiness and stakeholder approvals for fleet-wide updatesRequired Skills5+ years of CODESYS development experienceStrong IEC 61131-3 Structured Text & Function BlocksHands-on work with industrial hardware & motion systemsExperience with debugging, sustainment, and production environmentsStrong documentation and communication skills

GCS is acting as an Employment Business in relation to this vacancy.

Read less
Negotiable
Cambridge
Contract
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