https://jobs.co.uk/job/senior-finance-systems-developer-gleeson-recruitment-group--8ea78d30-b074-41fc-90bf-1e8d43272d68 RSS feed for Senior Finance Systems Developer at Gleeson Recruitment Group. en-gb Tue, 06 Oct 2026 18:53:40 GMT https://jobs.co.uk/job/senior-finance-systems-developer-gleeson-recruitment-group--8ea78d30-b074-41fc-90bf-1e8d43272d68 https://jobs.co.uk/job/senior-finance-systems-developer-gleeson-recruitment-group--8ea78d30-b074-41fc-90bf-1e8d43272d68 Mon, 05 Oct 2026 23:00:00 GMT Location: Birmingham | Salary: £75000 - £90000/annum | Type: Permanent | Senior Finance Systems Developer Python / SQL / C# Birmingham | Hybrid - 2 days in the office | -75K - -90K I''m working with a growing organisation in Birmingham who are looking for a Senior Finance Systems Developer to join their team. This is a hands-on senior technical role combining software development, systems integration and emerging AI/ML technologies, with the opportunity to lead and mentor two developers. You''ll be responsible for: Leading development across bespoke finance applications and integrations Working across the full SDLC , from design through to deployment Developing and maintaining REST API / JSON integrations Acting as the first technical escalation point for the support team Leading and mentoring two technical team members Developing into the Microsoft Dynamics 365 Business Central / AL environment Key technical skills: Python - ideally Flask SQL / T-SQL C# / .NET HTML / CSS REST APIs / JSON Strong SDLC experience Previous technical leadership or mentoring experience Desirable: Dynamics 365 Business Central, AL, AI/LLM, Azure, Java, SQL Server/data warehousing or Tableau. A great opportunity for a Senior... Permanent