python English-speaking jobs in Lahti

Experienced digital solutions expert sought for invitation-only freelancer community. Projects offer long-term engagement and impact. Expertise in areas such as application development, data analytics, mobile development, cloud solutions, technical project management, and test automation is desired.

Build and evolve APIs, SDKs, and platform integrations for feature engineering workflows. Shape user-facing tools and collaborate across the ML lifecycle.

Freelance Junior Journalist will train AI models by crafting text that teaches AI reasoning, logic, and clarity. Contributors will generate prompts, define scoring criteria, and ensure text quality.

Software Testing Engineer needed for a permanent position. Responsibilities include designing, implementing, and maintaining automated tests, developing test plans and cases, and collaborating with developers and stakeholders. Proven experience with SW testing tasks, test automation (Robot Framework), Git, and agile development is required.

Postdoctoral Research Fellow to contribute to projects investigating genetic predisposition to medication side effects and understanding metastatic potential and tumor immunobiology. Requires a doctoral degree in a related field, experience with high-throughput sequencing data, and strong understanding of gene transcription regulation.

Drive business strategy, manage sales pipeline, and sell Google Ads solutions to C-level clients. Possess deep industry knowledge, understand competitive landscape, and provide leadership and guidance to drive customer growth.

Project Delivery Manager will lead end-to-end customer implementations of Tandem's AI-powered healthcare solutions, ensuring on-time and on-scope delivery. Responsibilities include coordinating technical setup, user training, and risk management. Requires native Finnish fluency, project management experience in healthcare technology, and strong stakeholder management skills.

Software Engineer (Deployment) will design, build, and maintain systems for deploying and operating Intergrid's Autopilot across a growing portfolio of industrial customer sites. Responsibilities include edge integrations with industrial control systems (PLC, SCADA), automated deployment pipelines, and tooling for faster and more reliable onboarding. The ideal candidate is a Python engineer with experience in building integrations with industrial systems and a strong understanding of AI-native workflows.

MindFi, a mental health and wellbeing platform, seeks Counselors, Psychologists, or Coaches with a Master's degree or Coaching certification to provide remote support. Must have registration with relevant professional bodies, 3+ years of counseling experience, especially online.

Electrical Supervisor needed for site-based role overseeing electrical works, coordinating activities, and ensuring safety, quality, and program adherence.

Technical Specialist will contribute to the operation and development of Elisa's fixed broadband core functions, supporting stable, high-performing broadband access. Responsibilities include BNG & Broadband Network Operations, Automation & Tools Development, and Access & Authentication.

Experienced Maconomy Expert needed to own, develop, and support Sweco's ERP platform. Configure, maintain, and improve Maconomy to support business and finance needs across multiple European entities. Strong Maconomy expertise, financial process understanding, and experience with statutory reporting and banking processes required.

Lead and grow Welado's Energy & Industrial Business in Finland. This role requires a strategic leader with commercial drive and execution ability to build a team, develop offerings, and drive profitable growth.

Design, develop, deploy, and maintain cloud-based applications using React, Node.js, and cloud platforms like GCP, Azure, or AWS. Build scalable, secure, and efficient solutions. Manage and optimize cloud environments and deployments. Collaborate in agile development teams.

Snowflake is seeking data experts to help customers on their data journey with the Snowflake Data Cloud. This post-sales role involves building data platforms, migrating data, and providing guidance on best practices. Experience with cloud platforms (AWS, Azure, or GCP), data security, and data governance is beneficial. SQL knowledge is required, and experience with Python, Java, Scala, or Spark is a plus.

The University of Oulu seeks a Marie Skłodowska-Curie Postdoctoral Fellow to conduct research on sustainable energy and sustainability transitions. The successful candidate will work with the Sustainable Energy Business Research Group.

Own and scale Bob W's global performance marketing engine. Drive growth across paid channels, manage budgets, and analyze data to optimize ROI. Collaborate with cross-functional teams to build and execute performance marketing roadmaps.

Project researcher for the JOUKoDED project at LUT University's Laboratory of Laser Processing and Additive Manufacturing. Responsibilities include device testing, process development, reporting results, and contributing to scientific publications.

Senior Partner Sales Manager will build relationships with Global System Integrator partners, increase Canonical market share, and evangelize the partnership. They will negotiate contracts, work with marketing and sales engineering, and lead executive interactions.

Develop and design data-driven services and solutions for the Lakehouse Analytics platform. Work in diverse teams with top-level developers and customer experts.