javascript English-speaking jobs in Kuopio

Senior iOS developer will write and release high-quality code, participate in technical discussions, and mentor others. Requires 5+ years of iOS development experience, proficiency in Swift and UIKit, and experience with SwiftUI, iOS backend APIs, and cloud messaging. Excellent communication skills and a willingness to learn are essential.

Senior Cost Manager to lead post-contract cost management on a large-scale hyperscale data center project. Manage cost reporting, forecasting, cashflow, and budget control. Oversee change management, variations, claims, and commercial risk analysis. Provide commercial insight and recommendations to senior client stakeholders.

Lead relationships with key retail customers, negotiate annual agreements, and manage sales and merchandising teams to drive business growth in Finland.

Freelance home cooks in Finland are needed to photograph dishes prepared according to project guidelines. Submissions must include photos of the cooking process and details about the recipe. Must be 18+, reside in Finland, and have a smartphone with a camera released in 2018 or later. Compensation is $15 USD per accepted dish.

Trainee, Pricing will support global commercial operations, executing price setting, managing price requests, and analyzing pricing data. The role involves collaborating with Sales Management, Sourcing, and Logistics to ensure pricing strategies are executed accurately.

Product Marketing trainee to support product management tasks including documentation, information management, presentations, and analysis. Suitable education or background in Engineering or Business with technical skills in AI tools and M365, especially PowerPoint, Excel, and Copilot.

Develops, negotiates, and manages commercial agreements while driving global pricing strategies for a growing diagnostics portfolio. Ensures contractual compliance and optimizes revenue. Collaborates cross-functionally with Sales, Regulatory, Finance, and Product teams.

Experienced Data Center Technician needed for on-site contract work in Kajaani, Finland. Responsibilities include hardware installations, cabling, server racking, troubleshooting, and documentation.

Summer workers needed for food industry cleaning in Pori. Full-time and part-time positions available (30–37.5 h/week) May–September. Tasks include low-pressure washing of production lines and equipment, maintenance cleaning, and ensuring hygiene standards. Fluent Finnish or English required. Previous cleaning or industrial experience is an advantage.

Supervises the Guest Service/Front Office Team to ensure exceptional guest experiences. Manages the team, sets objectives, and monitors guest satisfaction. Ensures team members are knowledgeable about hotel products, services, and local area. Requires previous supervisory experience in hotel Front Office and high-level IT proficiency.

Gain hands-on experience in corporate treasury and financial markets as a Summer Trainee on the Treasury Markets team. Responsibilities include monitoring liquidity, executing FX transactions, and participating in risk reporting.

Provide friendly service, take customer orders, serve food and drinks, handle cashier duties, and cooperate with kitchen and team members.

Forward Deployed Engineer solves real-world problems for enterprise customers. Designs, builds, and deploys AI agents that integrate with customer systems. Owns projects from problem definition to launch and iteration.

Sunshine Early Learning Centre seeks enthusiastic Early Childhood Education Teachers for a new unit opening in Hervantajärvi in August 2026. Successful candidates will plan, implement, and evaluate pedagogical programs, support children's growth and well-being, and lead daily pedagogical work. Applicants must have a qualification in Early Childhood Education in accordance with the Early Childhood Education Act (540/2018) and strong English skills.

Freelance Data Science AI Trainer needed to design computational data science problems using Python and SQL. Must have 5+ years of experience, a Master's or PhD in a quantitative field, and expertise in statistical analysis, machine learning, and GenAI technologies.

Design and produce visual content for a fintech startup. Create brand graphics, marketing materials, and website visuals. Maintain and evolve the company's visual identity system. Collaborate with marketing, sales, and product teams.

Project Coordinator needed for a 6-month fixed-term position (with potential extension) at three datacenter construction sites in the capital region. Responsibilities include supporting daily operations, ensuring safety compliance, managing documentation, coordinating trainings, and handling administrative tasks. Requires advanced Microsoft Office 365 skills, strong organizational abilities, and fluency in English.

Design, build, and maintain data infrastructure for physical AI systems. Develop scalable data pipelines, data storage architectures, and tools for data collection and preprocessing. Collaborate with AI researchers and software engineers to ensure data quality and accessibility for machine learning and analytics.

Drive AI Infrastructure business growth for Google Cloud in the Nordics region through partnerships and customer engagements. Lead agreement cycles and develop regional Go-to-Market strategies. Collaborate with field sales, tech specialists, capacity, product, engineering, and finance teams.

Development Chemist will work in the R&D Laboratory Team, performing chemical analysis of raw materials and rubber products. The role involves laboratory method development and close collaboration with other departments.