ruby English-speaking jobs in Turku

Lead product localization for passenger cars in Finland, managing projects, analyzing market trends, and collaborating with teams across Europe and China.

Part Sales & Logistics Engineer needed to handle spare part requests, process orders, coordinate global logistics, and maintain inventory records. Must have experience in parts sales, logistics, or maritime operations and fluency in Finnish and English.

Postdoctoral Researcher to develop plasmonic nanopore for single molecule sequencing by surface enhanced Raman spectroscopy (SERS). Fabrication and characterization of plasmonic nanopores on glass nanopipettes and measurement of ion currents and Raman spectroscopy of biomolecules. Requires a doctoral degree in Physics, Electronic Engineering, Materials Science or related field with strong experience in micro-/nanofabrication and patch-clamp amplifier measurement for nanopore resistive pulse sensing.

The Chief Executive Officer will lead a decade-old foundation focused on preventing social exclusion and segregation among children and young people through free time activities. The role involves driving the foundation's strategy, leading two teams, defining research agendas, and engaging with the public sector and partners. The CEO will represent the foundation publicly and articulate its mission, insights, and impact.

The University of Oulu seeks four trainees for sustainable chemistry & materials research. Tasks include a range of laboratory work in areas such as industrial water treatment, material chemistry, battery materials, and circular economy solutions. Applicants must have an educational background in chemistry, preferably at least two years of studies.

Leads social listening-led insight projects, owns performance reporting, and delivers clear, client-ready insight narratives. Partners cross-functionally to align insights with campaign objectives. Requires 4-7 years of experience in social listening, performance reporting, and strong communication skills.

Doctoral Researcher for a Finnish Academy funded project Experimenting with Geopolymers (two-year funded position). The research is conducted in the School of Arts, Design and Architecture, Department of Design at Aalto University. Applicants must be accepted to the ARTS Doctoral programme via School's general call between 10.2.–3.3.2026.

Provides technical support for datacenter network infrastructure. Performs installation, troubleshooting, and maintenance of network hardware, including fiber optic and copper cabling. Assists with rack and stack, circuit migration, and failure analysis. Conducts testing and reporting, and follows task instructions.

Sales Development Representative to identify, qualify, and nurture new leads for the US market. Focus on initiating conversations, understanding customer needs, and setting up meetings for Business Development Executives. Requires 6+ months experience in a similar role, strong communication skills, and commitment to working primarily in the afternoon and evening (EU time).

Security Lead to drive end-to-end platform security across Compute & Networks, Public Cloud, and End User Services. Own and improve core security services across IT and OT.

Executive leader to manage large-scale data center projects across Finland and Europe. Oversee full project lifecycle, from design and construction to commissioning. Lead multidisciplinary teams, ensure compliance, and manage budgets and schedules.

Develop and build AI systems using Claude SDK to process execution signals and user actions. Design AI features for a product focused on keeping execution clear and current. Translate unstructured inputs into clear execution states and partner with product and engineering teams.

Experienced mobile developer to work on diverse customer projects in healthcare, digital identity, education, and transport. Requires over five years of experience with modern mobile technologies, including App Store/Google Play release pipelines, versioning, and maintenance. Expertise in React Native, iOS (Swift/Objective-C), or Android (Kotlin/Java) is required. Fluency with AI assistants and a customer-centric mindset are also essential.

Lead SAP Finance Consultant will guide SAP Finance implementations and services, collaborating with clients and teams throughout the project lifecycle.

Instrumentation & Control Engineer needed for design, commissioning, troubleshooting, and qualification of mobile lifting equipment and industrial machinery. Expertise in Siemens automation systems (TIA Portal, PCS7, SIMATIC Manager) required.

Legal Trainee to assist Group Counsel with real estate transactions, drafting agreements, and supporting wind and solar power projects.

Project Manager needed for industrial, infrastructure, and data center projects in Helsinki. Manage project cost, schedule, and budget. Supervise subcontractors, suppliers, and consultants. Lead client meetings and monitor project costs. Requires 10 years of experience in similar roles and strong commercial acumen.

Senior Full Stack Engineer will design, implement, and maintain software components for Marioff's digital and cloud platforms. Responsibilities include working with product management, hardware, and system engineers to deliver digital features, participating in architectural and technical design discussions, and developing applications for limited connectivity environments.

Senior Scientist to join Immunotechnology team developing scalable, high-quality antibody reagents for diagnostic and pre-clinical therapeutic industries. Collaborate with multidisciplinary teams to integrate novel antibody technologies into real-world applications.

Warehouse Manager to establish and manage warehouse operations from the ground up. Responsibilities include setting up processes, organizing the warehouse layout, receiving and inspecting materials, managing inventory, and leading a team. Requires 3-5 years of experience in warehouse management, experience building warehouse processes, and proficiency in warehouse management systems.