As a Senior Associate in the Strategy team at Sonnedix, you will play a central role in shaping the company's strategic agenda, partnering with senior leaders, driving high‑impact transformation projects, generating data‑driven insights, and supporting executive governance forums.You will also help build a forward‑looking strategy function by championing improved processes, new tools and innovative ways of working. Through market, competitor and financial analysis you will anticipate trends, identify opportunities and align with the company’s long‑term vision. You will be part of a small, closely‑knitted team where collaboration, trust and mutual support are key.Desirable skillsProven experience in strategy consulting or similar in‑house strategy / transformation rolesExcellent communication and relationship‑building skills, comfortable engaging and managing senior audiencesStrong business acumen and structured thinking, with the ability to coordinate multiple priorities effectivelyA curious, analytical and problem‑solving mindset, with experience working with complex data and financial modelsA talent for crafting executive‑ and board‑level materials with clear, compelling storytellingFluent in English;
additional languages are a plusAI & Digital LiteracyConfident use of AI tools (e.G. Copilot, Claude or similar) to enhance productivity, collaboration, analysis and decision‑makingAdvanced proficiency in Excel and Power PointExperience with data and visualisation tools (e.G. Power BI, SQL, Python)



is an advantageSalaryIn line with EU pay transparency requirements, salary ranges will be shared with candidates in the EU before progressing to the next stage of the recruitment process and always before an interview. This range reflects the typical starting pay for new hires. Pay above this level may apply in specific circumstances based on experience, skills or role scope.What we offerOne company, many careers – as the company grows, opportunities to develop your career with usAn inclusive, international working culture with a diverse team of friendly professionals from across the worldA commitment to flexibility – hybrid working, generous annual leave allocation with an additional four weeks of discretionary unpaid leaveA family‑first company – generous paid parental leave and support for carersThe ability to work from elsewhere, up to six weeks in a yearSummer working hoursFinancial, social, mental and physical well‑being supportTraining and development opportunities through the Sonnedix Academy (professional development, management and leadership programs, technical training, essential skills, DEI, mentorship and more)Dedicated learning paths, tools and resources to help every colleague confidently use AI and digital tools in their workFantastic office environmentsSocial events, team‑building opportunities and One Team Network groups based on shared identities, interests, backgrounds and life experiences

📌 Senior Associate Strategy (Madrid)
🏢 Sonnedix
📍 Madrid