Senior Finance Systems Developer

Gleeson Recruitment Group
Birmingham, United Kingdom
2 days ago
£75,000 – £90,000 pa

Salary

£75,000 – £90,000 pa

Seniority
Senior
Posted
5 Oct 2026 (2 days ago)
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 ahands-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 fullSDLC, from design through to deployment
  • Developing and maintainingREST API / JSON integrations
  • Acting as the first technical escalation point for the support team
  • Leading and mentoring two technical team members
  • Developing into theMicrosoft 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 aSenior Developer / Technical Lead who wants to stay hands-on while taking ownership of a broad and evolving finance technology environment.

Please apply asap if interested - Senior Finance Systems Developer

At Gleeson Recruitment Group, we embrace inclusivity and welcome applicants of all backgrounds, experiences, and abilities. We are proud to be a disability confident employer.

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