At a Glance
- Tasks: Lead the development of advanced OneStream solutions and enhance financial reporting processes.
- Company: Join a dynamic team focused on innovative finance solutions.
- Benefits: Competitive salary, full-time permanent role, and opportunities for professional growth.
- Other info: Collaborative environment with a focus on ownership and career advancement.
- Why this job: Make a real impact on finance processes and see your solutions adopted globally.
- Qualifications: Experience with OneStream solutions and strong technical skills in finance applications.
The predicted salary is between 60000 - 80000 € per year.
Our client are looking for an experienced OneStream Developer to join their permanent team and help them enhance and evolve their OneStream v9 platform. Your work will play a key role in strengthening their Group Finance consolidation and planning processes, bringing meaningful improvements to reporting, analytics, and overall performance. You’ll be involved in every stage—from understanding requirements to designing, building, testing, releasing, and supporting their global teams. This is a great fit for someone who values ownership and wants to see their solutions genuinely adopted, not simply handed over and forgotten.
Key Responsibilities
- The successful candidate will own the full lifecycle, from scoping and design to build, test, release, and enabling users on OneStream.
- Lead the development of advanced OneStream v9 solutions across Consolidation, Planning, Workflow, Dashboards, and Reporting.
- Design and enhance Cube Views, Forms, Dashboards, BR/Calc Scripts, Extender rules, and complex transformation logic.
- Own metadata architecture, dimensional design, optimisation, and best practice governance.
- Create new models and enhancements using Analytic Blend, PFx, Task Manager, Application Control Manager, and other v9 capabilities.
- Collaborate closely with Group Finance and FP&A to translate functional requirements into scalable technical solutions.
- Lead workshops, technical design sessions, and solution walkthroughs.
- Provide expert recommendations on process improvement, modelling, and architecture.
Core Experience Requirements
- Extensive hands‑on experience developing OneStream solutions (v8/v9) within complex, multi‑currency, multi‑entity group environments.
- Strong technical capability across BR/Calc Scripts, Vb.net, Extender Rules, Dashboards, Cube Views, Data Management, and Workflow.
- Solid understanding of consolidation models, including FX, intercompany, eliminations, and minority interest.
- Experience building planning models such as driver‑based planning, forecasting, and allocation frameworks.
- Demonstrable ability to design scalable metadata structures and optimise cube performance.
- Robust integration experience.
- Excellent communication skills with the confidence to partner effectively with Finance stakeholders.
- Familiarity with Analytic Blend, Task Manager, PFx, and Application Control Manager.
- Understanding of end‑to‑end finance processes (close, consolidation, reporting, planning).
- Background in consulting or large‑scale EPM/CPM implementations.
Qualifications
- Degree in Finance, Accounting, Computer Science, or a related field.
- Professional accounting qualification (ACCA/CIMA/ACA/FCCA) is advantageous but not essential.
- OneStream certifications or formal training are highly valued.
OneStream Senior Developer employer: SystemsAccountants
Our client is an exceptional employer, offering a dynamic work environment where innovation and ownership are highly valued. With a focus on employee growth, they provide opportunities for professional development and the chance to make a tangible impact on global finance processes. Located in a vibrant area, the company fosters a collaborative culture that encourages creativity and teamwork, making it an ideal place for skilled professionals looking to advance their careers.
StudySmarter Expert Advice🤫
We think this is how you could land OneStream Senior Developer
✨Tip Number 1
Network like a pro! Reach out to your connections in the finance and tech sectors. Let them know you're on the lookout for a OneStream Senior Developer role. You never know who might have the inside scoop on an opportunity!
✨Tip Number 2
Show off your skills! Create a portfolio or a GitHub repository showcasing your OneStream projects. This gives potential employers a tangible look at what you can do, making you stand out from the crowd.
✨Tip Number 3
Prepare for interviews by brushing up on your technical knowledge and soft skills. Be ready to discuss your experience with BR/Calc Scripts and how you've tackled complex challenges in past roles. Confidence is key!
✨Tip Number 4
Don't forget to apply through our website! We love seeing candidates who are genuinely interested in joining our team. Plus, it makes it easier for us to keep track of your application and get back to you quickly.
We think you need these skills to ace OneStream Senior Developer
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the OneStream Senior Developer role. Highlight your hands-on experience with OneStream solutions and any relevant projects you've worked on. We want to see how your skills align with what we're looking for!
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're passionate about this role and how your background makes you a perfect fit. Don’t forget to mention specific experiences that relate to the key responsibilities outlined in the job description.
Showcase Your Technical Skills:Be sure to highlight your technical capabilities, especially around BR/Calc Scripts, Vb.net, and other OneStream features. We love seeing candidates who can demonstrate their expertise and how they’ve used these skills to drive improvements in past roles.
Apply Through Our Website:We encourage you to apply through our website for the best chance of getting noticed. It’s super easy, and you’ll be able to submit all your documents in one go. Plus, it helps us keep track of your application!
How to prepare for a job interview at SystemsAccountants
✨Know Your OneStream Inside Out
Make sure you brush up on your OneStream v9 knowledge before the interview. Be ready to discuss your hands-on experience with BR/Calc Scripts, Extender Rules, and Dashboards. The more specific examples you can provide about your previous projects, the better!
✨Showcase Your Problem-Solving Skills
Prepare to talk about how you've tackled complex challenges in past roles. Think of scenarios where you improved processes or optimised performance. This will demonstrate your ability to lead workshops and translate functional requirements into technical solutions.
✨Communicate Like a Pro
Since you'll be collaborating closely with Finance stakeholders, practice articulating your thoughts clearly. Use layman's terms when necessary, and be ready to explain technical concepts in a way that non-technical team members can understand.
✨Demonstrate Ownership and Initiative
This role values ownership, so come prepared with examples of how you've taken charge of projects from start to finish. Highlight instances where your solutions were not just handed over but genuinely adopted and made a difference in the organisation.
