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Outside IR35 Leiston engineering

2 engineering jobs found in Leiston

CL
Apr 15, 2026  
Contract Applications Developer (C++ & QT)
Job Title: Contract Applications Developer – C++ / Qt Location: Colchester Rate: £55 - £60 per hour (indicative, outside IR35) Contract Length: 3–6 months Working Arrangements: Primarily on-site, with some flexibility depending on project phase Overview An established technology company based in Colchester is looking for an experienced Applications Developer to support a range of embedded, GUI-driven software projects. Working within a multidisciplinary engineering team, you will focus on delivering high-quality application features, user interfaces, and on-screen display tools using C++ and Qt, closely integrated with embedded hardware systems. This role is assessed as outside IR35, making it suitable for contractors operating via a Personal Service Company (PSC). Key Responsibilities Develop and enhance GUI and application-level features using C++ and Qt for embedded platforms Build on-screen display tools and front-end components for hardware-integrated applications...
IR35 Status:
Outside IR35

CV-Library Colchester, UK Contractor
CL
Apr 24, 2026  
HMI PLC-SCADA AUTOMATION ROLES X6
All these roles are OUTSIDE IR35 and Expenses are payable. ROLE #1 An experienced automation engineer with a marine background, who can read P&IDs and configure graphics and datapoints using InkScape or similar. • Experience with InkScape • Proven ability with WINMON would be desirable. • Knowledge of HMI design. • Familiarity with SCADA or DCS control systems. • Familiarity with P&ID drawings. • Experience of structured programming languages an advantage e.g. C, C++, Structured Text. • Competent in computer technology and Ethernet network. • Ability to work well within a team whilst at the same time demonstrating initiative and the ability to work without supervision. • Ability to interpret complex documents • Low level programming is a requirement, along with network experience. ROLE #2 Deep understanding of programming languages such as C/C++, Structured Text (ST), etc. and must be open to learn the WINMON language. The automation coder should ideally have experience...
IR35 Status:
Outside IR35

CV-Library Heybridge, Maldon CM9, UK Contractor
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