senior systems developer jobs in Lisburn

MK Recruit is delighted to be partnering with Beonic, a global SaaS leader transforming how people interact with physical spaces—from airports to stadiums. We are hiring a Senior Systems Administrator to join their team in Belfast. About Beonic Beonic helps marketing, operations, and IT teams measure, predict, and influence customer behaviour across the physical and digital world. Our...

We’re working with a leading client in the development of high-speed, zero-emission vessels and propulsion systems, and they’re now looking to welcome a Principal Systems Engineer to their team. This is a fantastic opportunity for someone with a strong background in Systems Engineering to play a key role in ensuring new products meet rigorous performance, safety, and quality standards. The...

Summary Our growing team is looking for experienced backend software engineer to help us build and maintain software systems in support of our business and partners. If you are an experienced software engineer with a passion for good design and architecture, with great interpersonal skills we want you! The Sr Software Engineer will be responsible for providing support for contributing to new...

We are currently working with a Belfast-based tech company that is expanding its engineering team to develop a new, cutting-edge product. They are looking for multiple talented Software Engineers to join their established team and contribute to a greenfield project, building a modern, scalable application from the ground up. As a Software Engineer, you will play a key role in designing,...

You will work collaboratively within a multidisciplinary team spanning four diverse business areas, playing a key role in driving the organisations overall success. In addition to maintaining and developing the companys Management Systems, you will contribute to identifying and implementing business improvements aimed at enhancing quality, efficiency, profitability and customer satisfaction.

You will study the network behaviour in detail, and develop and implement novel solutions to, for example, identify and diagnose issues on the network, or optimise capacity in the network assets.

React Software Engineer – Multiple Roles (Junior to Senior) Want to work on cutting-edge projects with a team that loves clean, modern front-end engineering? Looking for a place where you’ll actually see your work go live and make an impact? How about joining a team that values learning, collaboration, and innovation — not red tape? The Role You’ll be developing high-quality, performant...

UI Engineer required on an initial 12 month contract based in Belfast, Northern Ireland Hybrid opportunity - 3 days office/2 days remote - Minimum 3 Years of professional web application development - Recent experience with React functional components (experience with other frameworks may be considered) - Experience writing integration and unit tests for user interfaces is required - Experience...

Contract Kdb+ Developer - Capital Markets We are seeking a skilled contract kdb+ Developer for a fast-paced Capital Markets/Investment Banking client. Key Requirements: - Strong background in kdb+ development - Logical problem-solver with a keen eye for detail - Excellent communication and client-facing skills - Solid understanding of the Software Development Life Cycle Desirable Skills: -...

Who we are Datactics is a scaleup software company, headquartered in Belfast. We provide innovative software to blue-chip financial services companies and major government departments for data management. The company specialises in data quality and data matching technology to solve complex business challenges related to regulatory compliance and creating a single view of customer or citizen. Our...

Location: Hillsborough Employment Type: Full-time My client a growing Health & Safety Consultancy are expanding across Ireland, the UK, and Europe, and theyre looking for a motivated individual to join their friendly, ambitious team. Benefits for You: Company car Company pension Company events Gym membership Private medical insurance Should you apply? Minimum 5 years experience in a senior Health...

Your new company We are partnering with a maritime organisation based in Belfast. This is an exciting opportunity to join a forward-thinking team that is driving change in the industry. Your new role As Senior Buyer, you will take ownership of procurement activities for advanced components and associated equipment, while leading a small team of buyers. Your responsibilities will include...

Are you a Qualified Accountant who is keen to join one of Northern Ireland's most recognisable Public Sector organisations? What's in it for you? - ££54,000+ - Enhanced pension (19%) - Competitive holiday allowance - Flexible working hours - Hybrid working About your next employer VANRATH are delighted to working alongside one of Northern Ireland's most recognisable Public Sector...

MCS Group has a fantastic opportunity for a Senior Estimator to join a leading civil engineering contractor. This is an excellent opportunity for an experienced professional to play a key role within a motivated team. The Role We are working alongside a leading contractor to recruit a Senior Estimator to join their team. In this role you will play a key part in the Estimating team, the...

Our client is developing next-generation marine battery and high-power charging systems, building on proven technology from their vessel programmes. As part of their continued growth, they are seeking a HV / LV Systems Lead - Battery & Charging Systems to head up the Electrical Engineering team. This senior role blends technical leadership with hands-on delivery, focusing on the development of...

MK Recruit is delighted to be partnering with Beonic, a global SaaS leader transforming how people interact with physical spaces—from airports to stadiums. We are hiring a Senior Systems Administrator to join their team in Belfast. About Beonic Beonic helps marketing, operations, and IT teams measure, predict, and influence customer behaviour across the physical and digital world. Our...

You will be in close collaboration with Frontend engineers, Data engineers, DevOps and Product Owners and Scrum master. The team is working on a system that monitors and analyses the state of the electrical grid and sends out alerts when faults or power disruptions occur, helping keep the lights on for end consumers.

Java Software Engineer – Multiple Roles (Junior to Senior) Want to work with one of Northern Ireland’s fastest-growing tech companies? Looking for a team where your input genuinely shapes the architecture and direction of projects? How about working on greenfield builds using the latest Java and cloud technologies every day? The Role You’ll be developing high-quality, scalable Java solutions...

We’re working with a leading client in the development of high-speed, zero-emission vessels and propulsion systems, and they’re now looking to welcome a Principal Systems Engineer to their team. This is a fantastic opportunity for someone with a strong background in Systems Engineering to play a key role in ensuring new products meet rigorous performance, safety, and quality standards. The...

We’re working with a leading client in the development of high-speed, zero-emission vessels and propulsion systems, and they’re now looking to welcome a Principal Systems Engineer to their team. This is a fantastic opportunity for someone with a strong background in Systems Engineering to play a key role in ensuring new products meet rigorous performance, safety, and quality standards. The...