ruby English-speaking jobs in Turku

Shape global service concepts for the pulp-making industry. Collaborate with workshop operations, sales, and quality teams to develop innovative service models and ensure smooth implementation.

Senior Fullstack Engineer will build tax automation tools and AI-integrated platforms. Responsibilities include developing end-to-end features, collaborating with designers and product managers, and contributing to internal tooling. Requires expertise in React/TypeScript, Node.js, MongoDB, and Python.

Juku, a company focused on supermarket food outlets and restaurant operations, seeks a part-time waiter with at least one year of experience in the restaurant industry. Must possess a hygiene passport, liquor license, and valid work permit in Finland.

DevOps Lead will strengthen Epassi's technology foundation and accelerate delivery of secure, high-quality, scalable services. Lead and mentor a DevOps team, evolve cloud infrastructure and CI/CD pipelines, and shape DevSecOps and AI-assisted engineering practices.

Housekeeping Team Leader needed in Jyväskylä. Lead a team, ensure cleaning standards, conduct training and equipment inspections. Requires experience in housekeeping and team leadership, strong organizational skills, and fluency in English or Finnish.

Leads the monthly global demand-supply balancing cycle, coordinates manufacturing footprint transitions, and develops availability planning processes.

Senior Brand & Category Manager will develop and execute the RTD and Non-Alc Category strategy across Nordic and Baltic markets. This role involves collaborating with sales, brand teams, business controlling, and product development to drive category growth.

Experienced Staff Software Engineer to join the internal platform team, shaping Aiven's platform strategy and architecture. Responsibilities include strategic planning, delivery ownership, team enablement, and technical leadership. Requires 8+ years of relevant experience and strong product thinking, communication, and influencing skills. Technical expertise in distributed systems, databases, observability, SQL, release management, and problem-solving is essential.

Junior Software Developer will design, develop, and support web services. Responsibilities include backlog refinement, development work, bug detection/fixing, and participating in sprint ceremonies. Requires a tertiary education in Information Technology or Software Engineering and programming skills.

Postdoctoral Researcher in Hydrologic Data Assimilation will develop digital solutions for water management systems, combining monitoring, modeling, and data management. Responsibilities include developing and managing solutions for environmental monitoring, data handling, and modeling within a digital platform. The successful candidate will have a doctoral degree in geosciences or a related field and experience in data assimilation methods, hydrologic or Earth system models, and scientific programming.

Marketing & Communications Specialist to develop and execute marketing activities for a next-generation energy technology company specializing in Battery Energy Storage Systems (BESS) and software solutions.

Coordinates the payroll process for Norway, Sweden, and Finland, ensuring local compliance and supporting employees with payroll and worktime questions. Manages time-management tools and employment benefits in Finland and handles payroll-related mobility topics.

The Outsourcing & Vendor Manager will oversee outsourcing arrangements, reliance models, and vendors across the organization. This role ensures compliance with EBA Guidelines on Outsourcing, DORA, and local supervisory expectations. Responsibilities include managing the vendor lifecycle, maintaining the outsourcing register, supporting audits, and coordinating with various internal teams.

Leads and develops engineering teams focused on core components for navigation products. Manages product roadmaps, fosters collaboration, and drives strategic objectives. Requires leadership experience, C++ proficiency, and a commitment to quality and customer focus.

Senior Spine Animator will create 2D character, prop, VFX, and UI animations for a mobile game. Responsibilities include animation pipeline management, cross-functional collaboration on gameplay motion, and defining animation quality standards.

Summer Trainee to support the Facility team at Kempower's headquarters in Lahti. Tasks include greeting visitors, managing calls, and handling administrative duties. Requires proficiency in Finnish and English, strong communication skills, and the ability to prioritize tasks.

Frontend Architect Coach needed for a 6-month customer project in the telecom industry. Deep Contentful expertise and experience with omnichannel enterprise solutions required. Coaching experience and team expertise development are key.

Sales Development Representative to own the full sales cycle for Formed IT services, including Webflow development, AI systems, and no-code solutions, targeting startups and innovative companies globally.

As a Document Management & Document Handling Specialist, you will ensure documents are easily accessible, classified correctly, and managed according to established procedures. You will provide user support, develop documentation guidelines, and collaborate with developers to improve the M-Files system.

Project Worker to develop portable optical/electronic readout solutions for plasmonic anti-counterfeit labels. Responsibilities include developing and testing readout concepts, prototyping measurement setups, and supporting data acquisition and analysis. Requires a B.Sc. degree in a relevant field and solid background in electronics, optics, or machine vision.