Since 1995, Magnetic Group has thrived at the forefront of the ever-evolving aviation industry, driven by innovation, adaptability, and a passion for progress. United by purpose and care for our customers, our people are the engine that enables aviation companies to help the world move forward.

To accelerate our growth journey, we are seeking a curious, strategic, and results-driven Senior Business Controller to join our Maintenance Division — encompassing Base Maintenance, Line Maintenance, Engine Repair, and Component Workshop units — in Tallinn, Estonia.

Why Magnetic Group?

Shape the Future: Influence decision-making at the highest level and help drive the success of a rapidly expanding international aviation business Grow with Us: Develop alongside experienced leaders, and be empowered to experiment, innovate, and challenge the status quo Impact & Purpose: Your insights will directly steer the operational and financial performance of our Maintenance Division, contributing to our global ambitions Diverse & Collaborative: Work alongside passionate professionals from around the world in an open, supportive, and ambitious environment

Your Mission - As Senior Business Controller, you will

Act as a strategic partner: Be the right hand to the Managing Director and Business Unit leaders, bridging business vision and financial performance Lead financial planning: Own the budgeting, forecasting, and financial steering processes for all Maintenance business units Drive performance & profitability: Deliver sharp cost and profitability analyses, pinpoint key drivers, and provide actionable recommendations to support sustainable growth Champion insightful reporting: Produce monthly performance reports and robust pre/post-project profitability analysis to guide strategic pricing and margin optimization Support decision-making: Advise on tenders, investments, and growth initiatives using advanced ROI, NPV, and scenario modeling Advance operational excellence: Partner on LEAN and continuous improvement projects, and support efficiency, productivity, and cost optimization Enable data-driven culture: Develop and maintain financial models, dashboards, and automated tools (Excel, Power BI, AMOS), and promote financial literacy across teams Ensure compliance & integrity: Safeguard internal controls and uphold audit readiness in all aspects of financial management Collaborate across functions: Engage with HR, Procurement, Operations, and Commercial teams to drive business-wide financial understanding and cost awareness

About You

5+ years of progressive experience in controlling, ideally in MRO, aviation, or complex industrial settings Mastery of financial planning & analysis, project controlling, BI tools, and stakeholder engagement Advanced skills in financial modeling, variance analysis, and supporting strategic business decisions Exceptional communication and interpersonal abilities Naturally curious, analytical, and business-oriented—able to see beyond the numbers and identify levers for value creation Able to thrive in a fast-paced, multi-tasking, and constantly evolving environment Ambitious, proactive, and motivated to make a real impact

What We Offer

A unique opportunity to grow your career in one of the world’s most dynamic global industries — aviation A fast-paced, international, and inclusive work environment with passionate colleagues A high level of trust, autonomy, and encouragement to innovate and experiment Comprehensive benefits, including health insurance, company events, and wellness programs Opportunity to be a part of, and help power a world-class aviation company known in the industry for it's passionate people, speed, and high quality service

Ready to accelerate your career and help us build the future of aviation? Apply now and join Magnetic Group!