ruby English-speaking jobs in Turku

Lead API and frontend teams for Keet, a P2P messaging and video calling app. Own the engineering bar, technical design, and partner with product to ship consumer features at scale. Requires experience in distributed systems and strong product sense.

Lead Asset Management for a large polyolefins site, driving performance in maintenance, plant availability, and turnarounds. Requires 14+ years of relevant experience in manufacturing or petrochemical operations.

Lead and build the Division's AI, Data, and IS function to turn AI and advanced analytics into measurable business value. Set strategy, prioritize opportunities, and drive adoption across the Division.

Support the full recruiting life cycle, from candidate attraction to offer, while assisting with candidate support, interview coordination, and employer branding initiatives. This six-month, full-time role requires a Master's student or recent graduate.

App Security Expert to strengthen application security by designing test environments and evaluating vulnerabilities in traditional and AI-powered applications. Focus on LLM security, deterministic testing, and AI-SAST.

Electrician sought for Servicetechnician role performing maintenance on wind turbines. Requires technical/electrical education, experience, and fluency in Finnish and English. Field-based work with on-call rotation.

Doctoral Researcher position focusing on Finite Element Technology for Smooth Problems. Responsibilities include developing, analyzing, and numerically implementing finite element methods for complex problems. Requires a Master's in a relevant field and strong English skills.

Sports Data Collector attends live ice hockey events to record real-time, play-by-play data using proprietary software. Requires strong sport knowledge, reliability, and two smartphones with mobile internet.

Senior Data Engineer to design and build modern data platforms and pipelines using Microsoft Fabric and Azure. Deliver end-to-end data engineering solutions for complex customer projects. Requires strong SQL and data modeling skills.

Lead Vet Treat, owning core patient care workflows to make clinical tasks effortless for vets and nurses. Requires 5+ years in B2B software, simplifying high-frequency workflows, and leading cross-functional teams.

External Communications Specialist to manage corporate news, business line announcements, and country communications. Responsibilities include media relations, drafting press materials, and briefing spokespeople. Requires 5+ years in PR or communications.

Senior operational leadership role managing end-to-end GPU infrastructure operations at a regional data center. Responsibilities include leading engineering teams, ensuring cluster reliability, and overseeing procurement and customer management.

Creative Operations Lead to drive creative operations at the intersection of marketing and publishing. Lead the Creative Services unit, owning asset delivery, designing workflows, and managing cross-functional stakeholders.

Drive Module Assemblers are needed for ABB Oy Drives. Responsibilities include the mechanical assembly of drive modules within a team. Vocational education in a relevant field is expected.

Operations & Controlling Lead to establish integrated operational and financial performance management for Life Cycle Management. Focus includes scaling Service Plan delivery, consolidating demand, backlog, capacity, and financial data into management views.

Own proactive outreach to self-serve customers during onboarding and assist in 1:1 delivery. Help design the risk-tiering model and feed patterns back to Product and Support. Requires 1-2 years in a customer-facing role.

Product Engineer, Systems role focuses on designing and maintaining AI-powered tools by ensuring product, data, and agents integrate reliably. Candidates must think in systems, make sound architectural decisions, and use AI coding agents effectively.

Doctoral Researcher in Occupational Cancer Epidemiology for NordExCan. This role involves investigating occupational exposures and their link to cancer incidence using Nordic registry data. Requires a Master's in a relevant field and strong quantitative skills.

Business Controller reports to the Managing Director, acting as a financial partner. Responsibilities include financial reporting, budgeting, risk analysis, and monitoring accounts receivable. Requires a relevant degree and 3+ years of financial experience. Fluent in Finnish and English.

Develop and optimize cryogenic electro-thermal and quantum devices. Responsibilities include planning low-temperature electrical measurements, analyzing data, and collaborating with design and fabrication teams. Requires a Ph.D. or equivalent experience.