ruby English-speaking jobs in Turku

Mechanical Construction Manager needed for full-time, permanent roles with rotation packages. Manage mechanical construction activities, including method statements, risk assessments, and installations. Coordinate with project team, subcontractors, and suppliers. Manage project commercially from estimating to technical procurement. Ensure compliance with health, safety, and environmental requirements.

Senior LLM Inference Performance Engineer will measure, analyze, and optimize AI service performance across latency and throughput metrics. Responsibilities include designing methodologies for performance measurement, automating optimization strategies, and developing tooling for AI model deployments. Requires experience deploying LLMs in production using frameworks like vLLM or SGLang and knowledge of LLM serving and performance metric evaluation.

Project Manager for large EPCM or Detail Engineering projects in the Industry division. Responsibilities include engineering and project management, team leadership, planning, reporting, risk management, and stakeholder communication. Requires a B.Sc./M.Sc. (Tech.) or similar, 10+ years of experience, and fluency in Finnish and English.

Integration and Commissioning Engineer will prototype, integrate, test, and commission battery and electrification systems. Responsibilities include troubleshooting, technical support, and collaboration with customers and partners. Experience with complex electrical, electronic, or mechatronic systems is desired. Fluency in English and/or Finnish is required.

Sales Development Representative internship at a Helsinki-based growth marketing agency. Conduct in-person audits of local businesses' customer acquisition strategies and present findings. Must be fluent in Finnish and English, comfortable with sales and marketing metrics, and available at least 15 hours per week.

Drive the adoption of enterprise-grade GitHub platforms, designing and implementing secure, scalable development workflows for Nordic organizations. Lead global transformations from platforms like Azure DevOps, GitLab, or Bitbucket. Mentor consultants and share knowledge internally.

Aalto University School of Arts, Design and Architecture seeks an Associate or Full Professor in Art, Society and Technology. The successful candidate will lead and supervise research, educate students, and contribute to curriculum development.

Medix Biochemica seeks a Marketing Operations Specialist to build and execute a global demand generation model. This role will leverage AI for content creation, marketing automation, and SEO optimization. The ideal candidate will have 2-5 years of experience in marketing operations, a strong understanding of CRM/automation tools (HubSpot preferred), and experience in visual/graphic design.

Analyst Interns will work on client-related projects in corporate banking, including financial analysis, credit risk assessment, and supporting prospecting efforts.

Senior Data Engineer needed to design and operate scalable data pipelines for chemical datasets. Experience with Spark/Databricks, Azure Data Factory, streaming systems, and data quality frameworks required.

Security Manager to oversee security technologies and services across Elisa's critical telecom facilities in Finland. Manages security contracts, implements security solutions, and ensures compliance with Elisa security policies. Requires experience in security technologies, strong communication skills, and the ability to travel.

Electrical Site Supervisors needed for a large-scale data center project. Responsibilities include overseeing installation activities, coordinating subcontractors, and ensuring compliance with safety, quality, and schedule requirements. Requires relevant technical qualification, 5+ years of experience in electrical site supervision, and proven experience in at least one of the following areas: energization/energy isolation, HV/MV electrical systems, generator installations, or cable containment/LV distribution. Data center experience preferred.

Bird & Bird's Technology and Data team in Helsinki seeks an Associate and Senior Associate for a one-year fixed-term position. The team advises clients on data-related matters, including data strategies, technology analysis, cybersecurity, and regulatory compliance. Ideal candidates have a strong interest in law and technology, a proactive mindset, and excellent Finnish and English communication skills.

Senior Electronics Engineer needed for product lifecycle management and production support. Responsibilities include resolving component availability challenges, providing technical support, conducting laboratory testing, and driving product quality improvements. Requires practical electronics expertise, mastery of testing tools, and strong prioritization skills. Fluency in English is required, Finnish proficiency is a plus.

Data Center Facilities Management Engineer will plan, construct, and operate CoLocation Data Center infrastructure. Responsibilities include change management, vendor partnerships, and ensuring uninterrupted facility operations. Requires a minimum of 5 years of experience in datacenter facility operations with expertise in power and cooling redundancy designs.

This 15-month program offers recent graduates in electronic engineering a broad insight into Avnet's technical solutions and diverse business units. Trainees will gain experience in projects, workshops, and mentorship while working towards a permanent full-time contract.

Own and evolve the native Android platform for a fast-growing AI-powered decision workflow company. Define app architecture, design mobile systems, and shape engineering foundations for high-value Android workflows. Lead through hands-on system design in Kotlin, Jetpack Compose, and modern Android architecture.

Develop and execute category strategy to improve distribution and performance for pet food customers in Finland. Collaborate with customers, sales teams, and internal stakeholders to drive category growth and achieve business objectives. Minimum 3 years experience in trade marketing, marketing, or sales required. Fluency in English and Finnish preferred.

Project Manager for Swedish operations team focused on pathology products used in customer laboratories. Leads projects, collaborates with customers, application specialists, and product developers. Manages project deliveries, ensures contract fulfillment, profitability, and customer satisfaction. Communicates project objectives, sets expectations, and motivates the team. Reports project status and progress to the steering group. Requires project management skills, communication skills, problem-solving skills, and fluency in Swedish and English. Knowledge of the laboratory area is preferred.

Develop analytics, optimization, and AI-driven solutions for UPM Fibres. Identify and shape analytics opportunities across production planning, logistics, supply chains, and strategy. Drive projects end-to-end, applying analytical models and AI techniques.