ruby English-speaking jobs in Turku

Aibidia seeks a People Coordinator for a 3-month fixed-term contract to support people-related initiatives in Helsinki and London. The role involves managing office operations, coordinating events, supporting onboarding and offboarding, and providing administrative assistance. Must have 0-1+ years of experience, strong organizational skills, and proficiency in English and Finnish.

Investment Associate to support all aspects of the deal lifecycle for a leading international mid-market private equity firm in Helsinki.

Senior Full Stack Engineer to join the PostgreSQL Developer Experience team. Transform complex PostgreSQL features into intuitive interfaces for developers. Deliver end-to-end developer experience, build front-end applications, and instrument product usage to drive data-informed improvements. Collaborate with back-end engineers, product managers, designers, and product advocates. Excellent development skills in Python, TypeScript, and React, along with a strong understanding of SQL and databases, preferably PostgreSQL.

A. Ahlström seeks a General Counsel to lead legal functions across investments and business activities. The role requires a Master of Laws (LL.M.) or equivalent, 15+ years of relevant legal experience, and fluency in English, Swedish, and Finnish. The General Counsel will serve as a strategic advisor to management, Board of Directors, and Supervisory Board.

Finance Trainee to join the Finance & Reporting team in Helsinki or Stockholm. Focus on invoicing tasks, collaborating with colleagues across offices. 9-month fixed-term position starting in August 2026.

This fully funded PhD position focuses on anthropological research within the Sustainable Naturecultures research community. The successful applicant will conduct doctoral studies including long-term fieldwork with Arctic inhabitants, focusing on the anthropological study of how people relate to the multiple species and beings surrounding them in the Arctic environment.

Summer Trainee to support Installation Product Management and R&D. Assist with pricing configurator management, installation development, content creation, and technical documentation. Proactive individual nearing the end of their studies in Engineering or Business, with strong teamwork skills and English proficiency.

Develops high-speed telemetry systems, automated logic, and remote management for data center infrastructure. Seeks control systems experts with 3+ years experience in data center design, industrial automation, oil & gas, or large-scale laboratory environments.

Lead QA for a new Angry Birds match-3 game. Design and lead QA strategy, collaborate with cross-functional teams, and manage external testing partners. Prior experience leading QA efforts on large projects required.

The Europe Energy and Waste Engineer supports EU sites in developing and implementing energy efficiency, utilities optimization, and waste reduction initiatives. The role conducts energy audits, identifies cost and GHG reduction opportunities, and provides technical guidance for sustainability programs.

Transcribe audio content, perform data cleansing, and categorize information. Must have full professional proficiency in Swedish and excellent written and spoken English.

Lead expert in microprocessor research, managing development programs and coordinating CSC's involvement in EU-funded projects. Position focuses on showcasing CSC's research infrastructures for chip design and AI. Requires thematic know-how in chip research, research policies, and funding acquisition.

Technical Event Producer & Spatial Designer needed to manage event technology, venue design, and AV partnerships. Requires advanced Vectorworks skills, experience with large-scale event AV, and strong leadership and communication abilities.

Account Executive (AE) will own the full sales cycle for Swarmia in EMEA, expanding the customer base and helping software engineering organizations adopt Swarmia. Responsibilities include prospecting, lead generation, managing the sales process, and collaborating with cross-functional teams. Requires proven sales success in the tech/SaaS industry, technical aptitude, and understanding of the software development life cycle.

The Corporate Partner Liaison provides operational and commercial support to Global Corporate Account Managers, ensuring efficient execution of strategic initiatives for Tier 1 IVD accounts. This role manages pricing, coordinates RFP responses, handles customer inquiries, and supports account reviews and presentations. The Liaison acts as a point of continuity for assigned accounts, manages product escalations, and collaborates with cross-functional teams.

Freelance Video Editor needed to transform raw creator footage into high-performing UGC ads. Edit, iterate, and remix content for TikTok, utilizing AI tools for localization and dubbing. Must possess TikTok-native editing instincts, a performance-driven mindset, and fluency in AI video editing tools.

Battery Degradation and RUL Specialist needed to develop and validate SOH and RUL models for used BEVs. Expertise in Li-ion battery technology, degradation mechanisms, and battery lifetime assessment is required. Must interpret battery data, assess aging drivers, and translate insights into recommendations for used-vehicle sales, leasing, warranty, and residual value decisions.

Senior Electrical Construction Manager to lead electrical scope from installation to handover on a major project in Northern Europe. Requires strong site presence, subcontractor management, and experience delivering complex builds.

Project Manager to lead complex industrial and energy PMC/EPCM projects. Manage risks, ensure HSE compliance, monitor finances, and deliver projects on time and within budget. Requires 15+ years project management experience, a Civil/Electric/Process Engineering degree, fluency in English, and an EU work permit.

Berner MedLab seeks a Nordic Tender Manager to develop and lead tender operations across public and private sectors. The role involves shaping market influence, driving strategic alignment, and fostering cross-functional collaboration to achieve profitable growth.