ruby English-speaking jobs in Turku

Provide practical HR support to managers and employees, addressing employment-related questions and ensuring smooth HR processes. Advise on labor law and collective agreements, contribute to employee events, and maintain positive employee experience.

TVO seeks a Director, Digital & Data to lead digital, data, and technology transformation during a modernization phase. The role involves leading end-to-end digital transformation, defining the digital operating model, and governing the enterprise digital and data portfolio. The Director will also drive the data and AI strategy, ensure secure IT/OT foundations, and lead digital, data, architecture, and cybersecurity teams.

Experienced Busbar Manager needed for large-scale data center projects in Finland. Lead and manage busbar installations, coordinate with manufacturers and subcontractors, and ensure compliance with specifications and safety regulations. Degree in Electrical Engineering and 3-5+ years of relevant experience required.

Develop and ramp up production test systems for new products, from defining test requirements to implementing hardware and software. Design core technologies for production testing and calibration, ensuring reliable verification against target parameters.

Develop and own the UI for Kelluu's flight operations, a platform used by mission commanders, pilots, and ground crew. Redesign and build the UI to enable the management of multiple airships simultaneously and improve operational efficiency. Collaborate with the operations and engineering teams to understand user needs and translate them into a roadmap.

Engineer/Senior Engineer/Lead Engineer, Process Design will execute Neste's Refinery Portfolio Projects in Porvoo. The role involves process design, troubleshooting, optimization, and safety operations support. The position requires a M.Sc. in chemical engineering and 2+ years (5+ for Lead) of process design experience in the chemical industry.

Senior Semiconductor Hardware Engineer needed for cryogenic CMOS component research and verification. Requires expertise in cryogenic and low-noise measurements, semiconductor physics, and object-oriented programming. Microwave electronics experience is important.

Design and develop embedded electronics solutions, collaborating with teams to ensure hardware and software integration. Experience in analog, digital, and mixed-signal electronics design is required.

Define, build, and optimize CRM and customer data solutions to drive lead generation, sales growth, customer service, and loyalty. Implement and operate CRM platforms like Salesforce, HubSpot, or Microsoft Dynamics. Translate business requirements into technical configurations and explain them to stakeholders.

Own and scale digital acquisition for WithSecure's Cloud Protection for Salesforce business. Drive paid growth across Meta, LinkedIn, Google, and emerging channels. Build marketing automation flows and leverage AI to improve campaign performance.

Key User, Cadmatic will be a main application expert for Cadmatic Plant Modeller and related applications in the Chemical & Biorefining segment. The role involves close collaboration with the application vendor, leading development projects, implementing new features, and providing end-user training.

Marketing Technology Specialist with expertise in Salesforce Marketing Cloud & Data 360. Responsible for Data 360 configurations, marketing metrics development, operational support, and project development. Requires practical experience, strong communication skills, and fluency in English.

Tesla seeks a Mobile Service Coordinator to coordinate repairs, communicate with customers, and schedule technicians. Requires experience in a customer-facing role, technical knowledge, and strong communication skills in English and Finnish.

Senior HR Generalist will partner with European employees to drive HR initiatives. Responsibilities include employee lifecycle support, onboarding, offboarding, compliance, and employee relations. Requires 5+ years of HR experience in IT/tech, excellent communication skills, and knowledge of HR practices and compliance.

Senior Software Engineer will design, build, and maintain production services and features for Oura's consumer experiences. Collaborate with cross-functional teams to deliver high-quality functionality and take end-to-end ownership of problems. Improve code quality, performance, and reliability through refactoring, observability, and automation. Mentor other engineers and contribute to architectural discussions.

Lead the planning and execution of Aiven's global event portfolio, encompassing trade shows and proprietary programs. Develop and execute event concepts, manage vendors, and ensure alignment with target audiences. Track event performance, analyze ROI, and report on impact.

Marketing Trainee to execute global marketing strategy. Tasks include digital communication, event coordination, content creation, and visual asset management. Must have strong communication skills, fluency in English, and familiarity with marketing tools.

Flexible summer cleaning positions available in Oulu from April to September. Various schedules offered, including full-time, part-time, and short-term options. Training provided. Pay is €12.26 per hour.

Development and Optimization Manager will lead and implement strategic initiatives within renewable gases, focusing on sourcing strategy, portfolio structure, and process optimization. Requires a relevant university degree, over five years of project management experience, and strong analytical and communication skills.

Leads the reliability, scalability, and resilience of Verda's global cloud platform. Owns the infrastructure reliability roadmap, shaping how to minimize downtime, speed up deployments, and turn business priorities into technical execution. Partners with automation, networking, Linux, hardware, and data center operations teams. Measures and improves key engineering metrics, including lead time for changes and release reliability. Drives platform resilience through failover strategies, redundancy, capacity planning, and architecture decisions.