Software Engineer - AI Location: Hybrid (Belfast) Contract type: Permanent Eligibility: UK work authorisation required (no sponsorship available) We're working with a leading software company transforming the accounting and financial tech space through AI innovation. They're building intelligent, automation-driven products that simplify workflows for tens of thousands of users across the UK and Ireland - and they're looking for a Software Engineer - AI to help bring these ideas to life. This is a hands-on engineering role in a small, high-impact team developing AI-powered product features - not chatbots, but real systems that automate complex accounting processes from document recognition to submission. You'll have the freedom to experiment, influence design, and ship impactful software fast. Why join? * Work with cutting-edge AI and LLM technologies to solve real business problems * Build end-to-end features across front-end and back-end systems * Collaborate with AI and product teams in an agile, low-bureaucracy environment * Enjoy autonomy, innovation, and continuous learning What you'll be doing: * Developing intuitive, user-friendly interfaces for AI tools using modern frameworks (React, Vue, or Blazor) * Building scalable, secure backend services in C#/.NET and integrating AI functionality into existing platforms * Collaborating with the AI platform team to develop new AI-first features and applications * Writing clean, well-tested code and contributing to CI/CD pipelines * Identifying process improvements and driving quality across testing and delivery * Working closely with cross-functional teams to ensure smooth, high-quality product releases What you'll bring: * Experience developing full-stack web applications * Hands-on experience building or integrating LLM, GenAI, or ML-powered systems * Proficiency in JavaScript frameworks (React, Vue, Angular) or Blazor, plus C#/.NET * Good understanding of HTML5, CSS3, REST APIs, and cloud environments (Azure/AWS/GCP) * Agile mindset and strong collaboration skills Nice to have: * Experience designing multi-agent AI architectures or working with vector databases * Python knowledge for AI/ML development Interested? Contact Justin Donaldson for more information or to apply. Skills: C# .Net AI Javascript React SaaS Cloud