Senior Systems Development Accountant

Title : Senior Systems Development Accountant (SunSystems)

Location : London (Hybrid)

Salary : 80,000 – 90,000

Our client in the hospitality sector is seeking a Senior Systems Development Accountant to lead system migrations and implementations, optimise existing platforms and solve technical issues.

Key Responsibilities

• Lead end-to-end implementations and migrations of SunSystems and related finance platforms.
• Configure, test and support integrations with internal systems.
• Collaborate with Finance, Technology and external vendors on requirements, data mapping and integration strategies.
• Own Level 3 technical escalations for SunSystems and Q&A.
• Ensure system reliability, data integrity and interface performance during month-end and year-end close.
• Monitor and troubleshoot SFTP data flows and automated processes.
• Manage user access controls for SunSystems and EPM in line with security policies.
• Maintain system documentation, configuration records and standard operating procedures.
• Provide technical guidance, training and ongoing support for finance, invoice workflow and purchasing systems.
• Recommend system enhancements aligned with the global finance technology strategy.

Technical Skills & Experience

• 5–7 years’ experience in finance systems, with a strong background in SunSystems implementations, migrations and integrations.
• Experience working across Finance and Technology teams.
• Strong knowledge of SunSystems, Infor ION, Q&A reporting and advanced Excel.
• Experience with APIs, data mapping, integration workflows and SFTP automation.
• Strong project delivery and stakeholder management skills in a global environment.

Desirable Experience

• Hospitality or multi-entity, multi-currency environments.
• SAP Concur, Freshdesk, BlackLine or similar finance platforms.
• PA-B4B / Making Tax Digital (MTD).
• Basic scripting or development skills.