22 English-speaking jobs in Joensuu

Kelluu seeks a senior professional to lead integration into NATO and the wider European defence ecosystem. This role focuses on embedding Kelluu into alliance and European defence structures, exercises, and capability ecosystems through a mix of formal and non-formal adoption pathways. The successful candidate will design and execute an engagement plan, actively participate in exercises and industry forums, and act as a reference point for alliance and European defence engagement within Kelluu.

Product Analyst to build and scale in-house analytics solutions, leveraging AI tools for 10x productivity. Analyze user behavior, product metrics, and crypto trading data to drive product improvements. 3+ years of data analysis experience, SQL, Python, and experience with AI tools like Claude Code and Cursor required.

Analytics Engineer to build and maintain data infrastructure for blockchain analytics, trading, and staking. Develop data models, pipelines, and reporting systems. Leverage AI tools for data transformation and automation. Requires experience with SQL, Python, dbt, and blockchain data.

Doctoral Researcher/Project Researcher position at the A. I. Virtanen Institute for Molecular Sciences focusing on malignant brain cancer, particularly glioblastoma. Responsibilities include laboratory work, data analysis, scientific reporting, and applying for external funding. Requires an MSc degree in a relevant discipline, experience in laboratory work, and competence to carry out procedures on animals.

Customer Success Manager needed to build and maintain customer relationships, provide strategic solutions, and collect feedback for product and service improvements.

Software Engineer Trainee to build backend for ABLOY Cumulus, a cloud platform for keyless access solutions. Team is based in Joensuu and requires on-site work. Trainee position for approximately five months, starting in May 2026. Basic experience with Java or Kotlin is required. Fluency in English is also required.

Software Engineer Trainee to build backend for ABLOY Cumulus, a cloud platform for keyless access solutions. Team is based in Joensuu and requires on-site work. Trainee position for approximately five months, starting in May 2026. Basic experience with Java or Kotlin is required. Fluency in English is also required.

Designs, develops, and validates hardware solutions for electronic products. Responsibilities include schematic capture, PCB layout review, prototyping, testing, and documentation. Requires 3+ years of experience in embedded hardware development and PCB design, proficiency in PCB design tools, knowledge of microcontrollers and communication protocols, and experience with hardware testing and validation.

Supports the development of digital cylinder products. Tasks may include 3D design using SolidWorks, creating 2D drawings, tolerance design, and prototype assembly and testing.

Software Engineer Trainee to build backend for ABLOY Cumulus, a cloud platform for keyless access solutions. Five-month temporary position starting in May 2026. Preference for on-site work in Joensuu. Basic experience with Java or Kotlin required. Fluency in English required.

Supports the development of digital cylinder products. Tasks may include 3D design using SolidWorks, updating and creating drawings, tolerance design, and prototype assembly and testing.

Senior iOS Engineer will build and maintain mission-critical services for the Goodnotes B2B app. Responsibilities include architecting scalable solutions, implementing elegant code, and collaborating with product teams. Expertise in Swift programming and experience with the Intune SDK are required.

Genius Sports seeks enthusiastic Statisticians to collect live match data at sporting events. Responsibilities include reporting live events using a smartphone app. Applicants must have a basic level of English, be available weekends and weekday evenings, and possess a strong knowledge of football and Ice Hockey.

Lead the design and development of real-time collaboration features for iOS and iPadOS. Own the client-side architecture and user experience, partnering with backend engineers. Drive end-to-end solution design, ensuring a seamless and reliable experience for millions of users.

Senior iOS Engineer will focus on performance optimization, memory management, concurrency, alerting, and monitoring for Goodnotes' offline-first app. Responsibilities include implementing best practices for automated tests, creating custom monitors, and continuously improving development practices. Requires expertise in Swift programming, understanding of computer science fundamentals, and strong problem-solving skills. Experience with Swift Concurrency, large codebases, and performance analysis tools is beneficial.

Senior AI/ML Engineer to develop and monitor AI models analyzing blockchain data, identifying patterns and insights for crypto investors. Will integrate models into Nansen's platform, enhancing its analytical capabilities. Requires proven experience in AI/ML, expertise in frameworks like TensorFlow and PyTorch, and familiarity with modern AI models and APIs. Strong analytical skills, communication, and a passion for blockchain are essential.

Doctoral Researcher position at the Department of Geographical and Historical Studies, University of Eastern Finland. The successful candidate will work with remote sensing data to study palsa permafrost dynamics and greenhouse gas emissions. The position is fixed-term for three years and requires a suitable higher university degree and excellent English language skills.

The R&D Manager will develop and implement product strategies for harvesting heads, leading all stages of the product development lifecycle. This role requires strong technical expertise in feller bunchers and harvesting heads, strategic planning skills, and experience in the construction machinery industry.

As a Tax Manager – Direct Taxes, you will manage complex direct tax matters across multiple jurisdictions. This role requires experience in international direct taxation, a strong understanding of global corporate tax rules, and proven leadership and analytical skills.

The University of Eastern Finland seeks a scientist with a doctoral degree in a relevant field to develop theory and computational methods for ordered spatial point patterns. The position involves applications to forest inventory based on remote sensing.