contract systems engineer jobs in Belfast

Role Title: Senior Engineer Fixed Term Contract (Operations) Reports to: Head of System Operations Location: Belfast (Hybrid) Duration: 30 Month Fixed Term Contract About us SONI as Transmission System Operator (TSO) is responsible for the safe, secure and reliable supply of electricity now and in the future. We have a pivotal role in the economy of Northern Ireland, supporting competition in...

Senior Engineer Operations (Fixed Term Contract) Location: Belfast (Hybrid) Duration: 30-Month Fixed Term Contract About the Role A leading Transmission System Operator is seeking a Senior Engineer to support the safe, secure, and reliable operation of Northern Irelands electricity system. This is a chance to work at the forefront of power system innovation, renewable integration, and market...

Job Title: Machine Learning Engineer - Computer Vision (Contract) Location: UK Remote / Hybrid Day Rate: 4-600 per day Why Apply? This contract offers the opportunity to take full technical ownership of a high-impact computer vision workstream focused on real-world AI deployment. You will lead the development and improvement of machine learning models that detect damage on large commercial...

MCS Group is looking for an experienced Test Automation Engineer / Software Developer in Test to join a delivery-focused team on an initial 3-month contract. The contract is very hands-on and is suited to someone coming from a strong Java background with a passion for test automation and quality engineering. The Details: This role requires prior experience of Java for test automation. Cucumber or...

Senior Control Systems Engineer (Belfast) Senior Control Systems Engineer Belfast, Northern Ireland Permanent, full-time Mon-Fri On Offer: Salary: £40,000 - £50,000 per annum (depending on experience) Private Medical Insurance & Health Cashback Plan Group Income Protection & Stakeholder Pension Cycle to Work & Electric Vehicle scheme 3 x salary Life Insurance 35 days holiday in total (can accrue...

Contract – 8 Months Inside IR35 Remote – UK Power Systems Consultant (EMT & RMS Studies) The consultant will support power system projects across multiple phases by delivering high-quality electrical studies and technical documentation. Key Responsibilities - Develop and validate EMT and RMS models for assets such as WTGs, PPCs, and STATCOMs. - Plan and execute design and Grid Code...

Field Service Engineer, Medical Diagnostic Systems - Basic Salary Up To £42,000 - Company Car - 10% Bonus - Healthcare - Pension - Full Product Training The Role - Field Service Engineer, Medical Diagnostic Systems Following expansion, they seek to recruit a technically motivated and customer focused Field Service Engineer responsible for: - The service and breakdown repair on a wide range of...

Contract RTL Design Engineer (ASIC) - Remote (open to UK and EU based contactors) - Location of work: Remote, some on-site preferred (Bristol, Cambridge or Oxford) - This role is open to UK and EU based Contactors - Rate: Up to £60 per hour, outside IR35 - Length: 6 months initially We’re looking for an experienced RTL Design Engineer to support the design and verification of a complex digital...

Senior Software Engineer - .Net, Azure. - Contract Fully Remote | Contract Inside IR35 Only | 6 months with extension £750pd+ | Start ASAP Curated is partnering with a global SaaS scale-up undergoing a significant platform modernisation and growth phase. The business is scaling multiple engineering teams and is looking to bring in highly experienced contract Software Engineers to support...

Production Support / Operations Engineer - Contract (Belfast Hybrid) Overview We're partnering with a financial services technology team in Belfast who need an experienced Production Support / Operations Engineer to cover an upcoming maternity leave. This is a hands-on operational role focused on keeping critical customer-facing systems stable, responding to incidents, and working closely with...

Mechanical Design Engineer (x3) – Aircraft Airframe Structures – Outside IR35 – £35–£55/hr – 3 Month Contract Mechanical Design Engineer – Aircraft Structures (x3) Contract | Outside IR35 | Hybrid / Fully Remote (UK-based) Rate: £35–£55 per hour (DOE) Duration: Initial 3 months (rolling) Start: Immediate Location: UK-based (company HQ in Buckinghamshire) Overview We are supporting an...

Manage the entire HR recruitment process, handle expatriate management, and support HR administrative functions and system enhancements. Ensure compliance with labor laws and facilitate staff Coordinator will manage projects, conduct data analysis on client benefits, prepare reports, and optimize processes within the team. Top Skills: ExcelPower BILocation: Belfast, United Kingdom Thales people...

Job Title: Machine Learning Engineer - Computer Vision (Contract)Location: UK Remote / HybridDay Rate: 4-600 per dayWhy Apply? All the relevant skills, qualifications and experience that a successful applicant will need are listed in the following description.This contract offers the opportunity to take full technical ownership of a high-impact computer vision workstream focused on real-world AI...

Senior Backend Engineer – High-Scale Systems | Python & FastAPI | Security SaaS - Salary: £75k - £85k plus bonus - Location: Fully remote, (UK-based) - Sponsorship is not available for this role Prism Digital have partnered with a super interesting and niche VC-backed client specialising in attack surface management and automated red teaming. Their platform provides organisations with real-time...

Our client, an operational technology and digital transformation company, is recruiting for a Senior/Lead Protection & Control Systems Engineer to join their business in Staffordshire. Position Title: Senior/Lead Protection & Control Systems Engineer Position Type Permanent Start Date: ASAP Location: Remote from UK Contact: Ashish Rastogi | +44 151 808 1029 Job Description: - As part...

Role Summary: The System Engineer will be responsible for defining and documenting robust system architectures, specializing in migrating and integrating services within various cloud platforms (e.g., AWS, Azure). This role drives technical standards and ensures all systems align with long-term strategic goals. Key Duties: - Lead capacity planning and performance optimization across the...

MCS Group is looking for an experienced Production Support Engineer to join a leading and diverse derivatives marketplace, in their Belfast office, on a contract basis. Joining the TechOps function, you will support business-critical, customer-facing systems within a high-availability environment. This contract is well suited to someone with a background in production operations, TechOps,...

Test Systems - Propulsion Test Engineer Belfast Full time 2026-01-07 Posted Today R0267445 Location: Belfast, United Kingdom Thales people architect solutions that are relied upon to deliver operational advantage at every decisive moment throughout the mission. Defence and armed forces customers rely on us to deliver the full range of defensive systems for land, sea, and air. From early warning,...

Manage the entire HR recruitment process, handle expatriate management, and support HR administrative functions and system enhancements. Ensure compliance with labor laws and facilitate staff Coordinator will manage projects, conduct data analysis on client benefits, prepare reports, and optimize processes within the team. Top Skills: ExcelPower BILocation: Belfast, United Kingdom In fast...

MCS Group is looking for a Contract Test Automation Engineer to play a key role in building out a brand-new test automation capability. This is a rare opportunity to join at the ground floor of a greenfield testing initiative, shaping the end-to-end testing framework for an engineering function operating at scale. This is a superb opportunity to secure a long-term contract in the Northern Ireland...