ruby English-speaking jobs in Turku

Lead Kramp's Finnish business as Country Sales Director, providing overall commercial responsibility. Drive growth, lead the sales team, and translate Nordic strategies into local action. Requires Finnish and English fluency.

Applied Scientist to advance machine learning models for recommendation, ranking, and retrieval systems. Own ML problems end-to-end, from framing to production deployment, balancing relevance with product needs.

Head of IT to own Verda's end-to-end internal IT function. Build and operate a secure, scalable environment covering identity, SaaS, infrastructure, and processes for a rapidly scaling organization.

Complete a Master’s thesis on AI-aided Design and Manufacturing. Tasks include literature review, interviews, and building AI data management concepts. Requires knowledge of AI, industrial engineering, and fluency in Finnish and English.

Experienced Client Payroll Specialist needed to manage end-to-end payroll administration for Danish clients. Requires strong client service, payroll knowledge, and excellent attention to detail.

Postdoctoral Researcher in experimental nuclear astrophysics at the University of Jyväskylä. Duties include mass measurements and contributing to decay spectroscopy at the IGISOL facility. Requires a Ph.D. and experience in ion trapping or mass spectrometry.

Seeking excellent contestants from international competitions in computer science, math, or physics for the 2027 Huawei Competition Talent Program. Join research teams in Helsinki or Tampere to solve complex problems in areas like ML and CV.

Product Manager for Paper.io 2. Build F2P systems focusing on progression, monetization, and live events. Own specifications and use data to optimize features for continuous improvement.

Oversee the technical and project lifecycle of specialized equipment packages. Define requirements, manage budgets, and coordinate with suppliers to ensure quality delivery. Requires a relevant technical Bachelor’s or Master’s degree and fluent English.

PhD scientists proficient in English and Finnish are needed to ensure advanced AI models handle specialized technical topics in Finnish safely. Roles involve writing expert prompts and evaluating model responses for scientific accuracy. A PhD in chemistry, biology, or related field is required.

Oversee and lead operations across global Data Centres, ensuring consistent service delivery. Responsibilities include project leadership, tactical planning, stakeholder management, and quality assurance. Requires experience managing global technical teams and service management.

Senior Accountant role focusing on high-quality accounting and statutory reporting for Valmet Automotive Oyj. Responsibilities include general ledger, financial closings, IFRS reporting, and tax compliance. Requires strong FAS knowledge and SAP experience.

Lead the design and delivery of data center cooling and HVAC infrastructure. Develop thermal management solutions for AI, HPC, and hyperscale facilities, providing technical leadership. Requires experience designing data center facilities and consulting mechanical engineering.

Regional Information Security Specialist supports Operations and Logistics/SCM across EMEA & South America. This role involves developing finance processes, monitoring KPIs, and providing on-site controlling support to manufacturing plants.

Lead Game Developer to build complex features and shape technical architecture for Angry Birds Friends. Requires 8+ years of experience, deep C# and Unity expertise, and strong architectural skills.

Junior Test Engineer supports automotive testing in the laboratory. Responsibilities include test setup, developing tests in climatic chambers, and managing components. Requires a relevant degree, 6 months of automotive industry experience, and knowledge of measuring equipment and test benches.

Proactive HR Assistant to support day-to-day HR operations in Finland. Responsibilities include HR administration, recruitment support, onboarding, payroll coordination, and maintaining employee data. Requires fluent Finnish and English.

Postdoctoral Research Fellow needed to research monitoring, mechanism analysis, and mitigation for sustainable asset management of railway wheel out-of-roundness. Requires PhD, strong theoretical background, and skills in vibration/FEA analysis.

Service Operation Manager for Electrolux Finland leads field service operations for external partners. Responsibilities include optimizing services, driving customer satisfaction, and managing service quality KPIs. Requires a relevant degree and experience in service operations.

Senior FPGA Engineer develops FPGA-based systems for advanced test equipment. Responsibilities include RTL design, integration, simulation, and hardware testing using Verilog/SystemVerilog. Requires 5+ years of FPGA design experience.