intern internship English-speaking jobs in Päijänne Tavastia

Senior Sales Professional to lead Inderes' international software growth. Focus on selling IR software solutions to listed companies across Europe. Proven B2B sales experience with new business acquisition is required.

Lead Civil, Structural, and Architectural delivery on a €1BN+ hyperscale data centre project in Finland. Responsible for safety, quality, programme, cost, coordination, subcontractor management, and handover across the full CSA scope. Manage and lead a dedicated CSA team and subcontractor base. Degree in Civil Engineering, Construction Management, or related discipline required. 10+ years’ experience in CSA delivery on large construction projects. Proven experience as CSA Lead, Senior CSA Manager, Construction Manager, or similar. Strong knowledge of civil works, structural works, architectural fit-out, and underground services. Experience leading multidisciplinary site teams and strong subcontractor management capability. Fluent English required. Finnish language skills advantageous.

Full Stack Developer to design, build, and maintain scalable applications using React, Next.js, Node.js, and Spring Boot. Collaborate across teams to deliver high-performance solutions. Expertise in SSR, API routes, middleware, Docker, Kubernetes, and CI/CD pipelines is required.

Technical Artist needed to architect pipelines, optimize visuals, and empower the art team in Unreal Engine 5. This role requires experience with Unreal Engine 5 pipeline, Blueprints, and optimization techniques.

IT Specialist will provide onsite and remote IT support for hardware, software, and network issues. Responsibilities include troubleshooting, resolving user issues, and supporting IT and OT infrastructure in an industrial setting. The role requires experience in pharmaceutical or industrial environments, including GxP compliance and IT support in regulated environments.

Speechify seeks a Senior iOS Engineer to lead engineering and product decisions for its award-winning iOS app. The ideal candidate has experience scaling products to large user bases and a passion for delivering exceptional customer experiences. Technical skills required include Swift, SwiftUI, multithreading, CI/CD, Fastlane, and SOLID principles.

Condition Monitoring Manager to lead a team, plan resource allocation, develop and improve condition monitoring systems, analyze data, and provide insights for proactive maintenance.

Strategic Enterprise Success Manager will manage a portfolio of key accounts, driving adoption and expansion of digital solutions. Responsibilities include developing success plans, building relationships with stakeholders, and collaborating with internal teams. Requires 5+ years of experience in enterprise customer success, account management, or consulting, fluency in French and English, and a strong understanding of data analytics.

ONEtoONE Corporate Finance Group seeks established Helsinki-based M&A Advisors, Partners, and boutique firms to join its international network. This membership opportunity provides access to a global investment banking brand, world-class infrastructure, and a network of over 150 advisors in 80+ cities.

Senior Backend Software Engineer will design and operate scalable backend services for satellite fleet planning. Responsibilities include building production-grade distributed systems, owning services end-to-end, and collaborating with engineers across various teams. Must have 5+ years of experience building and running production backend systems with a focus on operability. Proficiency in Python, Go, or similar is required, along with experience with AI-assisted development tools and modern infrastructure.

Manages and prioritizes activities in the Communication Technologies and Networks business domain. Defines value propositions and manages customer projects. Requires deep knowledge and experience in the field, customer interfacing skills, and strong communication abilities.

Åbo Akademi University seeks a motivated doctoral researcher with a master's degree in Health Sciences to conduct research within the PROPEL project. The project focuses on the promotion of parental wellbeing and work-life balance as a key public mental health strategy. The position is full-time for three years, starting September 1, 2026.

CaPS Procurement Services seeks an Azure Specialist (freelancer/consultant) with Azure Solutions Architect Expert (AZ-305) certification. Additional Azure certifications are beneficial. Must be based in Finland with a valid work permit and interested in long-term collaboration.

Doctoral Researcher to analyze the impact of green transition investments on entrepreneurship and regional growth. Develop tools and knowledge base for regional actors in the energy transition. Conduct research, analyze data, and communicate findings.

Build intuitive user interfaces for sophisticated AI agents using TypeScript, React, and TailwindCSS. Design, implement, and test user-facing features and internal tools. Contribute to technical design discussions and collaborate with cross-functional teams.

Freelance Presentation Designer needed for the Tendem project. Design high-stakes pitch decks and one-pagers, translating complex data into clear visual storytelling. Expertise in PowerPoint, Keynote, Adobe Creative Suite, or Figma required. Must have a portfolio showcasing high-end presentations.

Tampere University seeks a highly motivated Assistant or Associate Professor in Risk Management. The successful candidate will conduct research, develop the field of risk management, and contribute to teaching and curriculum development.

The Commercial Manager validates budgets, advises project teams on administration, and manages the procurement process. They oversee cost reporting, participate in contract reviews, and manage sub-contractor agreements. The role requires experience in general contracting, data center construction, and strong communication skills.

The Datacenter Design Subject Matter Expert manages, reviews, and coordinates datacenter projects from due diligence through construction administration. This role provides technical direction and leadership for datacenter architectural/engineering designs, ensuring alignment with Microsoft and site-specific requirements.

Develop and manage ESS clients and projects in Finland. Analyze competitor solutions and market strategies. Provide sales forecasts and reports. Achieve yearly sales targets.