Senior Systems Accountant – OneStream
London – hyrbid
SystemsAccountants is partnering with a high-growth international business seeking a Senior Systems Accountant to take ownership of its core finance systems environment, with a particular focus on OneStream .
This role sits within Group Finance and offers the opportunity to become the key finance systems contact for consolidation, planning and reporting processes. Working closely with Group Finance, FP&A and senior stakeholders across the business, you will help ensure finance systems continue to support the organisation's reporting, forecasting and transformation objectives.
This is an excellent opportunity for a qualified accountant with strong finance systems experience who enjoys combining financial knowledge with systems expertise.
Key Responsibilities
- Act as the primary finance systems contact for OneStream and related finance applications.
- Support the ongoing administration, enhancement and optimisation of OneStream.
- Partner with Finance teams to improve consolidation, planning, forecasting and management reporting processes.
- Manage system governance, controls, testing and change management activities.
- Support the production of management, board and investor reporting.
- Maintain financial data integrity, master data structures and reporting hierarchies.
- Work closely with technical teams to support integrations between finance systems and wider business applications.
- Identify and deliver opportunities for process improvement, automation and greater reporting efficiency.
- Provide support, guidance and training to finance users across the organisation.
- Contribute to wider finance transformation and systems improvement initiatives.
About You
- Qualified Accountant (ACA, ACCA, CIMA or equivalent).
- Strong experience working with OneStream , including administration, configuration or ongoing system support.
- Good understanding of financial consolidation, management reporting, budgeting and planning processes.
- Experience operating within a multi-entity or international group environment.
- Ability to engage confidently with senior finance stakeholders whilst remaining hands-on with system administration and delivery.
- Understanding of finance data structures, reporting hierarchies and systems integrations.
- Experience supporting finance systems projects, enhancements or transformation initiatives would be advantageous.
#J-18808-Ljbffr
OneStream Systems Accountant in London employer: SystemsAccountants Inc.
At SystemsAccountants Inc., we pride ourselves on being an excellent employer that fosters a collaborative and innovative work culture. Our commitment to employee growth is evident through tailored development programmes and opportunities to engage with cutting-edge enterprise software solutions. Located in a vibrant area, we offer competitive benefits and a supportive environment that empowers our team to make a meaningful impact in the finance technology sector.
