Senior Advisor
Wärtsilä · Helsinki
Hybridsenior💰 4 900–5 950 EURVerksamhet · TillverkningPublicerad 15.10.2026 03.00
Kompetenser
international personnel taxationimmigration compliancesocial security complianceemployee taxationregulatory compliance
Jobbeskrivning
Tiivistelmä työpaikkailmoituksesta: Senior Advisor in the Site Mobility & Compliance team at Wärtsilä Energy based in Helsinki, Vaasa or Turku with hybrid work options. You will manage assignee compliance including employee taxation, immigration and social security at project or country level and ensure adherence to regulations and Wärtsilä policies. The role requires a relevant Master's degree, 5–6 years' experience in international personnel taxation, strong knowledge of posted worker and social security rules, and fluency in English and Finnish. The position offers participation in Wärtsilä's global mobility transformation, collaboration with internal and external stakeholders on global projects, and opportunities to improve compliance processes. Tämä tiivistelmä on luotu tekoälyn avulla. Wärtsilä is an innovative technology company known for being a forerunner in the Marine and Energy markets. Every day, we – Wärtsilians - put our hearts and minds into turning Wärtsilä's purpose of enabling sustainable societies through innovation in technology and services into reality. Our ultimate aim is to provide increased value to both our customers and society. New, game-changing ideas and continuous improvement have been part of our DNA since 1834. Together, we can create new business opportunities and more sustainable future that we can all be proud of. We want to transition the world towards a decarbonised and sustainable future. By pushing the boundaries of engineering and technology, we can make it work. We are always on the lookout for future-oriented talent – want to join the ride? We are always on the lookout for a talent with a growth mindset – are you the one? We are looking for a Senior Advisor into our Site Mobility & Compliance team at Wärtsilä Energy. The locations for this position are Helsinki, Vaasa or Turku . We offer a possibility to hybrid work. This would be an ideal position e.g. for someone with strong background in global mobility taxation looking for a move to an in-house role and interest in expanding one’s area of expertise into a more holistic mobility role. Site Mobility team handles assignee compliance for Engine Power Plants projects. We work closely with various internal and external stakeholders such as global mobility vendor, project taxation team, finance, local HR’s and group global mobility and tax teams. This is a new role which has been established due to business growth. Comprehensive induction to Wärtsilä and the role will be offered. Your role and responsibilities As a Senior Advisor your work will include managing employee taxation, immigration and social security related processes and questions together with our global mobility vendor. You will have project and / or country level responsibility of the overall compliance process. You will ensure that regulations and Wärtsilä policies (inc. working time) are followed and help problem solve ad hoc questions. You will be working independently as part of an experienced and friendly mobility team. We cooperate and find answers together and support is always available. In this role you will work together with project organization to support them from the project sales and planning phase to project execution. Depending on your interests, there are opportunities to take part in Wärtsilä’s development projects and continuously improve compliance processes in cooperation with other stakeholders. Our work is global and many of our projects are currently in the Americas region. Wärtsilä is currently in a global mobility transformation process, meaning you will have a chance to assist in change management in moving into a globally harmonised process and ways of working within our team. You will also be able to utilize modern mobility technologies in your daily work. Your work will focus on these responsibilities: Managing assignee compliance for our site assignees Support in planning from mobility compliance point of view Participate in continuous development To be able to succeed in the position, we expect you to have: Master’s degree in relevant field, for example tax or public law or economics 5-6 years of experience in international personnel taxation for example in a professional services firm Good understanding of posted worker and social security compliance High level understanding and interest in immigration compliance Understanding of EU GDPR in the context of mobility compliance work High level understanding of project delivery related tax questions Good communication skills Proactive mindset, you take responsibility and action when needed Good project management and prioritization skills Fluency in English and Finnish. Why you and us? We at Wärtsilä believe in empowerment, ownership and taking responsibility of our work. We support each other’s growth, and co-creation is the true basis of our innovation. We have courage to see opportunities and take initiative. We are authentic and honest, and we strongly believe i