At a Glance
- Tasks: Manage and enhance the OneStream platform for finance transformation.
- Company: Leading international organisation in London with a focus on finance innovation.
- Benefits: Competitive salary, hybrid working, and exposure to senior finance stakeholders.
- Other info: Join a dynamic team with excellent career growth opportunities.
- Why this job: Make a significant impact in a major finance transformation project.
- Qualifications: Strong experience with OneStream and finance systems.
The predicted salary is between 66150 - 80850 £ per year.
- One Stream Finance Systems Manager
- London – days in the office
Systems Accountants is partnering with a leading international organisation in London to recruit a
One Stream Finance Systems Manager
This is a fantastic opportunity to join a business at a pivotal stage in its finance transformation journey, playing a key role in the ongoing development of its Group reporting, consolidation, and planning capabilities.
Working closely with Group Finance, FP&A, Accounting, IT, and international finance teams, you'll take ownership of the One Stream platform, ensuring its effective administration, continuous improvement, and alignment with wider business objectives.
This position offers the chance to make a significant impact as the organisation continues to invest in its financial reporting, planning, and analytics landscape.
Key Responsibilities
- One Stream Administration & Governance
- Manage and maintain the One Stream application, including hierarchies, dimensions, metadata, workflows, and reporting structures.
- Administer user security, access controls, approval workflows, and governance processes.
- Oversee reporting cycle activities, including period opens, closes, and workflow management.
- Ensure all system changes are appropriately documented, tested, and controlled.
- Financial Reporting & Consolidation Support
- Support monthly, budget, forecast, and long-range planning processes.
- Assist with Group consolidation activities, including intercompany eliminations, FX translation, and consolidation rules.
- Investigate reporting variances and ensure data integrity across finance processes.
- Support the production of management reports, reporting packs, budgets, and forecasts.
- Data Integration & Systems Improvement
- Support integrations between One Stream and source systems, including ERP platforms and other finance applications.
- Investigate and resolve data load, mapping, validation, and reconciliation issues.
- Work with Finance and IT stakeholders to improve processes and automate recurring activities.
- Drive enhancements that improve reporting efficiency and reduce manual intervention.
- User Support & Stakeholder Engagement
- Act as a key point of contact for finance users across multiple regions.
- Troubleshoot system issues and coordinate resolutions with internal teams and external partners.
- Deliver training, user guidance, and knowledge-sharing sessions.
- Build strong relationships with Finance, IT, and external stakeholders.
- Team Leadership & Finance Transformation
- Provide oversight and guidance to Finance Systems Analysts or supporting resources.
- Help prioritise support requests, reporting requirements, and enhancement initiatives.
- Support broader finance transformation programmes involving EPM, ERP, reporting, and analytics solutions.
- Contribute to the long-term finance systems roadmap and capability development.
- Required Experience
To be considered for this role, you will have
- Strong hands-on experience with
One Stream administration, support, or development.
- Experience supporting financial consolidation, planning, budgeting, and management reporting processes.
- A strong understanding of finance systems, data flows, integrations, and reporting structures.
- Experience working closely with Finance, FP&A, Accounting, and IT stakeholders.
- Excellent problem-solving and stakeholder management skills.
- Previous experience in a Finance Systems, EPM, Consolidation Systems, or Financial Reporting Systems role.
Desirable
- Experience large ERP environments.
- Exposure to Power BI or wider reporting and analytics platforms.
- Experience supporting finance transformation or system implementation projects.
- Previous team leadership or supervisory experience.
The opportunity
- Opportunity to take ownership of a strategically important One Stream platform.
- Exposure to senior finance stakeholders across a global organisation.
- Involvement in a major finance transformation and systems enhancement programme.
- Hybrid working arrangement based in London.
- Competitive salary and benefits package.
- #J-18808-Ljbffr
OneStream Finance Systems Manager in London employer: Systems Accountants
As a leading organisation in finance transformation, we pride ourselves on fostering a dynamic work culture that values innovation and collaboration. Our London-based team enjoys a flexible working environment with three days onsite and two days remote, alongside opportunities for professional growth through engaging projects and mentorship from senior leaders. Join us to be part of a high-profile programme that not only challenges you but also empowers you to make a significant impact within the finance sector.
StudySmarter Expert Advice🤫
We think this is how you could land OneStream Finance Systems Manager in London
✨Tip Number 1: Tap Into Professional Networks
The finance world loves a good connection, so jump into industry-specific groups on platforms like LinkedIn where you can find discussions on financial controlling. Engaging in these communities can expose you to hidden job leads that aren't openly advertised!
✨Tip Number 2: Attend Finance Events and Conferences
Make it a mission to attend finance-related events and conferences, even virtual ones! This is a golden opportunity to network face-to-face with people from companies like Systems Accountants. You never know who might be your next boss or a crucial contact!
✨Tip Number 3: Showcase Your Expertise
Consider writing articles or sharing insights related to financial controlling or industry trends. Publish these on platforms like LinkedIn to establish yourself as a knowledgeable player in the field. This not only increases your visibility but also catches the attention of recruiters from Systems Accountants.
✨Tip Number 4: Apply Directly on Company Websites
Since you're going for a full-time gig, don't forget to keep an eye on the careers page of companies you're interested in, like Systems Accountants. Many companies prefer candidates who apply through their website as it shows genuine interest and makes your application stand out!
We think you need these skills to ace OneStream Finance Systems Manager in London
Some tips for your application 🫡
Show Off Your Numbers Game:In financial controlling, detail is everything! Make sure your CV showcases your proficiency with numbers—highlight any relevant experience in budgeting, forecasting, or working with financial software. Quantifying your past achievements will make you stand out, so don’t be shy about flaunting those impressive percentages or cost savings you've implemented.
Tailored Cover Letter is Key:Your cover letter is a chance to shine, especially for a full-time role. Use it to express your genuine interest in Systems Accountants and the specific impact you hope to make in financial controlling. Mention any relevant qualifications or experiences that align with the company’s goals, and don’t forget to show that you're ready for a long-term commitment!
Certifications Matter:List relevant certifications such as ACCA or CIMA on your CV. These qualifications not only showcase your dedication to the field but also your technical competence in financial principles. If you have any ongoing training or courses, make sure to mention those as well to demonstrate your commitment to continual learning in financial controlling.
Don’t Overlook Soft Skills:While numbers are crucial, so are those soft skills! Financial controllers need strong communication and analytical reasoning abilities. We recommend embedding examples of these skills in your CV and cover letter, like how you’ve successfully delivered financial reports to stakeholders or collaborated with teams to improve processes. Let’s show Systems Accountants how you can be a team player!
How to prepare for a job interview at Systems Accountants
✨Brush Up on Technical Skills
Make sure you're comfortable with key financial concepts, especially around forecasting, budgeting, and variance analysis. Sometimes, interviewers may throw in technical questions or case studies, so practicing these types of scenarios will help you shine!
✨Showcase Your Financial Acumen
If you've had experience with specific financial software like SAP or Oracle, make it known! Be ready to discuss how you used these tools to improve processes or reporting, as this hands-on knowledge can really set you apart in a full-time role with Systems Accountants.
✨Know Your Numbers
In full-time interviews, especially in financial controlling, be prepared for numerical reasoning tests or questions. Brush up on your mental maths and understand how to interpret and analyse financial statements on the spot, as this may come up during the assessment.
✨Connect with Company Goals
Familiarise yourself with Systems Accountants's financial objectives and any recent developments. During the interview, try to weave your understanding of their business model and challenges into your answers—this shows your genuine interest and alignment with their goals!
