ruby English-speaking jobs in Turku

NIB seeks a Controller for a fixed-term, one-year contract in Helsinki. The role supports the ERP system implementation, develops accounting and reporting activities, and contributes to monthly, interim, and annual reporting.

The Senior Application Security Engineer strengthens application and platform security by embedding security-by-design principles throughout the software development lifecycle. This role involves collaborating with Engineering, Product, and Platform teams to integrate security into design, build, and delivery processes. Responsibilities include implementing secure software development lifecycle (SSDLC) practices, assessing and influencing the security of cloud-native applications, integrating automated application security testing, facilitating threat modeling exercises, and providing expert guidance on secure design and implementation decisions. The role also involves managing vulnerability remediation, supporting testing programs, developing application security standards, and contributing to internal assurance activities.

Technical Sales Specialist to drive sales growth by developing new business opportunities and strengthening relationships with key customers in the Pohjanmaa region. Manage the full sales cycle, from needs analysis to closing, and collaborate with internal teams to deliver value-driven solutions. Requires at least three years of relevant B2B technical sales experience and fluency in Finnish and English.

Wärtsilä seeks a Product Owner to shape technical platform and service delivery for connectivity and ICS patching services. The role requires 2+ years of experience in technical documentation, product ownership, service delivery, or cyber security project management. Experience in connectivity and cyber services (ICS Patching) from both technical and service delivery perspectives is essential. Strong communication skills and a proactive attitude are also required.

Service Engineer provides technical support for Load & Haul equipment, troubleshooting issues, and training Sales Area technical teams. Collaborates with engineering, R&D, and product management on product development projects. Requires fluency in English and travel 5-14 weeks annually.

The University of Oulu seeks an Assistant Professor to join the Software Engineering and Information Systems unit. The position focuses on developing expertise in Software Architecture, with consideration for candidates in related areas such as Software Engineering in emerging technologies, Requirements Engineering, Software Quality Assurance, Human-Computer Interaction, and Software Security. The successful candidate will establish their own research track, conduct independent research, supervise doctoral researchers, publish in top journals and conferences, contribute to teaching, and secure funding.

Electrical Construction Manager needed for data center projects in Helsinki and Espoo. Manage site quality assurance, oversee schedules, supervise subcontractors, and ensure compliance with safety standards. Requires relevant electrical qualification, 5+ years experience in similar roles, and proficiency in MS Project.

Prepare fast food items, fry chicken, and manage kitchen inventory. Maintain kitchen cleanliness. Flexible work schedule, 40 hours per week.

Production Planner needed for SuperBattery team in Varkaus. Plan and schedule production activities, optimize resource utilization, and collaborate with cross-functional teams.

LeadDesk seeks a Quality Manager to lead and manage two teams of testers and developers. The role prioritizes and coordinates client demands, ensuring high-quality deliverables. The Quality Manager oversees team outputs, provides progress updates, and develops processes for efficient deliveries. Must have strong leadership, organizational, and people management skills, as well as experience in overseeing product testing and managing software development.

Research Assistant to support research tasks in learning and learning processes, including literature review, data collection and analysis. Requires understanding of learning research, literature review skills, and proficiency in English.

Software Validation Engineer needed for a team focused on vehicle diagnostics and telemetry. Develop and run automated tests using Python to validate the diagnostic stack and ensure correct data flow on the CAN bus.

Doctoral Researcher in Translational Cancer Research focusing on precision medicine approaches for JAK-targeted therapy in colorectal cancer. The position involves designing and performing experiments in cellular and organoid models, collaborating with bioinformatics scientists, and contributing to a multidisciplinary team.

Product Engineer to assist in product development projects, ensuring professional handling and documentation. Focus on food waste systems and Evac's HydroTreat product. Requires technical experience in product development and knowledge of waste handling or water treatment.

Postdoctoral Researcher to design and conduct quantitative research on longitudinal register-based data on autoimmune diseases. Collaborate with the research team and contribute to teaching in the master's program in social sciences.

Support the marketing team in creating and updating marketing materials for key business areas. Focus on content coordination, localization, and production support. Develop high-quality materials to strengthen the global brand presence.

As a Senior HR Operations Specialist, you will be a key member of the globally distributed HR team, ensuring a seamless employee experience across the entire employee lifecycle. You will serve as a primary point of contact for employees globally, addressing HR inquiries and issues, maintaining accurate employee records, and identifying opportunities to streamline HR processes. You will also collaborate with internal and external stakeholders to ensure a cohesive employee experience.

Aalto University seeks a Postdoctoral Artificial Intelligence Research Software Engineer to improve computing infrastructure and workflows for research groups. The role focuses on supporting researchers with software, programming, data, and infrastructure needs, staying current with AI and HPC advancements, and promoting open science practices. Ideal candidates possess experience in AI research, performance optimization, PyTorch, software development, and data management.

Lead the design, development, and implementation of SAP solutions, focusing on S4/HANA. Collaborate with teams to analyze business requirements and translate them into SAP functionalities.

Sustainability Specialist will collect and analyze sustainability data, support sustainability reporting, and implement Group-level sustainability projects.