Fullstack software engineer jobs in United Kingdom

 ...Senior Software Engineer – AI Team Build real AI. Ship real impact. We're hiring again for a Belfast based FinTech who are in the midst of an AI focused hiring drive across multiple parts of the business. They’re looking for a Senior Software Engineer to join a high... 

 ...API Software Engineer (Mid-Level) We've just had some further roles go live with one of our Belfast based FinTech partners who are on a big AI-focused hiring drive for 2026.  They're hiring for a number of API development roles with this one coming in at mid-level on the... 

 ...Senior Software Engineer - AI Automation Platform - Belfast/Hybrid We're partnered with an AI Powered Fintech who are moving into the first stage of a large scale expansion over the next 6 months. They will have a number of different AI focused roles going live but to start... 

 ...manufacturing sites around the world are powered by Nulogy, and our software also runs in the networks of world-leading brands such as...  ...retrospectives ~ Identify and improve parts of the Nulogy Platform with engineering initiatives ~ Participate in the team on-call rotation ~... 

 ...next. If you’re energized by innovation and inspired by impact, your future starts here. Position Overview   As a Senior Backend Engineer at Cytora, you will be joining a backend functional team. As such, the teams are small (maximum 4/5 people) and work independently of... 

 ...core platforms, building scalable, containerised services that support enterprise-level operations across multiple regions. The engineering culture is mature, and collaborative engineers are given autonomy, encouraged to challenge ideas, and trusted to own solutions end-... 

 ...Reinsurance Analytics (€550/Day) ~ Fully Remote (UK or Ireland) ~ Outside IR35 (UK) ~6–12 Month Contract If you’re a senior backend engineer looking to work on complex, high-impact pricing systems in a modern, containerised environment with no weekly office requirement,... 

 ...We are seeking an experienced DevOps Engineer to join a dynamic engineering team supporting large-scale production systems. The ideal candidate will have strong experience in infrastructure automation, containerized environments, and distributed systems, with the ability... 

 ...Powered by cutting-edge research, scientific analysis and in-depth engineering experience across various industries & technologies, CENSUS...  ...unparalleled security consulting & assessment services for products (software, services, devices, and large-scale platforms), infrastructure,... 

 ...Powered by cutting-edge research, scientific analysis and in-depth engineering experience across various industries & technologies, CENSUS...  ...unparalleled security consulting & assessment services for products (software, services, devices, and large-scale platforms), infrastructure,... 

(also known as Technical Author / Handover Documentation Coordinator) We're seeking an experienced O&M Manual Developer to join our team, supporting the delivery of high-quality building handover documentation across a range of Scottish construction projects, including NHS...