TM1 Developer

Job Description

• Design, build and maintain IBM TM1 and Planning Analytics models, cubes, dimensions and hierarchies to support budgeting, forecasting and management reporting across the Finance function.
• Develop TurboIntegrator (TI) processes to automate data loads, transformations and business rules, replacing manual spreadsheet-driven processes with reliable, repeatable PA-based workflows.
• Build and maintain Planning Analytics Workspace (PAW) and Planning Analytics for Excel (PAX) reports, views, websheets and dashboards that provide self-service insight for FP&A, Financial Control and the wider Finance function.
• Partner with Finance users to understand planning and reporting requirements, translating business needs into well-designed TM1/PA model structures, rules and processes that improve efficiency and decision-making.
• Apply strong development standards, including version control, model documentation, change management and testing, to ensure TM1/PA solutions are reliable, auditable and maintainable.
• Ensure all TM1/PA solutions meet the Bank’s data governance, security, change management and regulatory control requirements, working closely with Technology, Data and Risk teams.
• Support finance colleagues on TM1/PA helping users build confidence and capability so they can get the most from the platform — from everyday navigation and self-service reporting through to more advanced analysis and planning tasks.
• Support BAU activities across the TM1/PA environment, acting as a first point of contact for user issues, troubleshooting model errors, data load failures and performance problems, and providing timely resolutions that minimise disruption to Finance planning and reporting cycles.
• Manage and administer the TM1/Planning Analytics environment, including server configuration, security (user/group access, element security), performance tuning and working with IBM and internal Technology teams on upgrades and platform maintenance.

Qualifications

Required Skills & Experience:

• Proven professional experience developing and supporting TM1/Planning Analytics applications
• Advanced proficiency in TM1 cube design, dimension modelling, and hierarchy development
• Strong expertise in Turbo Integrator (TI) scripting and MDX query language
• Solid understanding of ETL processes and data warehousing concepts
• Proficiency in SQL and ability to work with relational databases
• Strong analytical and problem-solving abilities with meticulous attention to detail
• Excellent communication skills and ability to work effectively in team environments

Preferred Skills & Experience:

• Experience with IBM Planning Analytics or Cognos Analytics
• Knowledge of financial planning, budgeting, or forecasting systems
• Familiarity with performance optimisation techniques and system administration
• Experience in Agile development environments
• Understanding of data governance and quality assurance principles

Additional Information

Your Wellbeing - We take your health and well-being very seriously by providing a range of benefits to give you and your family peace of mind. These include:

• Market leading family friendly policies such as access to our Maternity, Adoption and Paternity policies from Day 1 of your employment
• Free access to Headspace, a mindfulness & meditation digital health app
• Free access to Peppy digital health app that offers personalised support through fertility treatment becoming a parent or menopause
• EAP (Employee Assistance Programme) - Offering you support on a wide range of subjects including financial concerns, mental wellbeing and more general queries around family, work, housing, and health
• Cycle to work scheme
• Discounts on gym membership
• Contributory pension scheme & death in service

Your Lifestyle - It’s important you strike the right balance between your work and personal life. We provide benefits to support you when at work and when you’re enjoying your leisure time.

• Minimum of 27 days holiday per year
• Option to buy or sell holiday days through our flexi-holiday scheme
• Discounts on gym membership nationwide
• Access to discounts on a range of high street and online brands
• Community support and charitable giving

Your Contribution - We’re focused on rewarding those that go the extra mile in helping us achieve our goals.

• Participation in our annual discretionary bonus scheme designed to reward your contribution to our success
• Proudly Shawbrook recognition scheme focused on recognising our role models and thanking our colleagues for a job well done