ruby English-speaking jobs in Turku

Leads all aspects of plant operations, including production, quality, safety, and people, for a 100+ employee site. Drives operational excellence, ensures compliance with regulatory and company standards, and delivers on business objectives.

Senior Android Engineer will architect, design, build, and maintain features for the Oura Android app using Kotlin, Compose, Room, Coroutines, and Flow. Collaborate with a cross-functional squad to develop and maintain features, ensuring high quality through code reviews, testing, and best practices. Requires 5+ years of professional development experience with Android apps, Kotlin, Jetpack Compose, and modern Android app architectures.

Varex Imaging seeks a (Senior) Manufacturing Engineer to support and develop manufacturing operations. Responsibilities include leading production development activities, change management, PFMEA ownership, and close collaboration with R&D and production.

As Communications Lead, you will own and shape Aiven's communications strategy, including internal and external communications. You will translate complex technical information into compelling narratives for diverse audiences and partner with stakeholders across various departments. You will define and track key metrics to measure the success of communications efforts.

Senior Android Developer will design, develop, and maintain native Android components of the FSSDK using Kotlin and Java. Collaborate with iOS, backend, quality, and product teams to ensure technical consistency and integration quality. Champion best practices across teams and write unit and integration tests. Support the team in maintaining service-level excellence for Tier 1 partners.

Leads complex R&D projects from concept to production, uniting multidisciplinary teams to deliver products that meet scope, schedule, and quality targets. Requires solid project management experience, leadership skills, business understanding, and industry knowledge.

Data Engineer to design, build, and maintain Recovery and Loss data solutions. Responsibilities include collaborating with stakeholders, designing data models, building data pipelines, and ensuring technical excellence. Requires strong SQL, Python, and data warehousing experience.

Doctoral Researcher position in Machine Learning, Statistics, and Data-Centric Engineering. The successful candidate will advance a research project on Bayesian inference and machine learning methods. A Master's degree in a relevant field with experience in probabilistic machine learning, neural networks, and data modeling is required.

Junior Project Engineer to support international Finance & Control projects in Tampere or Helsinki. Tasks include data migration, process and system implementation, testing, documentation, and training. Recent graduates or final-year students in finance, accounting, or business with relevant experience and strong analytical skills are sought.

Electrical Engineer to design, develop, and maintain electrical systems within a manufacturing plant. Responsibilities include electrical design, testing, documentation, and continuous improvement.

Senior Performance Test Engineer to design, implement, and execute performance and load testing strategies for a digital healthcare solution ecosystem. Collaborate with development and operations teams to optimize performance and ensure scalability, reliability, and responsiveness.

Architect and lead the technical direction of a B2B SaaS marketing website built on Astro.js, TypeScript, and Sanity. Design and implement experimentation frameworks, personalization middleware, and AI-driven features.

As a Sales Manager for Wolt Benefits, you will identify, acquire, and develop partnerships with organizations in Finland to expand Wolt Benefits' reach. You will work with merchants and employers to integrate Wolt Benefits into their operations and offerings.

Senior Accounting Specialist will manage purchase invoices, support payment processes, and assist with accounting tasks for international clients. The role involves collaborating with clients, resolving discrepancies, and contributing to process improvements. Experience in accounts payable, international environments, and client-facing roles is preferred.

Provides on-site mechanical repairs, component refurbishment, and service for OEM equipment. Assists service technicians with installation, commissioning, troubleshooting, and customer support. Promotes Metso products and services, including spare parts and repair capabilities.

Lead the technical direction and growth of Intergrid's software team, building and scaling the Autopilot system for industrial energy operations. Own architecture, system design, and engineering decisions, while leading and growing a team of engineers. Drive engineering execution, set standards, and ensure reliable, high-quality software delivery. Shape the AI strategy for engineering, define its integration into products and workflows, and establish processes and tooling for scaling the team.

Experienced Clinical Director to lead clinical strategy and evidence generation for medical device products. Develop and execute clinical evidence strategies, manage clinical investigations, and build relationships with KOLs and healthcare institutions.

Experienced Account Manager needed to drive profit through existing customer relationships and deliver innovative electronic solutions. Requires technical expertise, commercial acumen, and strong relationship-building skills.

Develop customer-focused strategies and solution concepts for direct current applications in the Nordics. Lead technical discussions, translate customer requirements into practical solutions, and collaborate with stakeholders to shape electrification and digitalization solutions.

Designs, builds, and maintains production-ready ML platforms, transforming proof-of-concepts into scalable systems. Builds ML infrastructure using platforms like AWS SageMaker, GCP Vertex AI, Azure Machine Learning, or Kubeflow. Deploys production-ready pipelines and supports ML engineers with model deployment and feature engineering pipelines. Implements infrastructure as code and CI/CD pipelines. Ensures models are operational and automatically updated. Collaborates with Cloud, Data Platform, ML, and business teams.