summer English-speaking jobs in South Savo

Supports Booking.com BV accommodation partners by informing them about business performance, market opportunities, and industry trends. Empowers partners to optimize their performance on the platform. Communicates effectively, manages market performance, identifies and articulates partner needs, and formulates solutions.

Technical Sales Manager for C&I Storage products in the Nordic region. Provides technical expertise to customers and partners, develops solutions, and supports sales activities. Requires an electrical technical degree, 5+ years in battery energy storage sales or product management, and fluency in English and a Nordic language.

Senior Full-Stack Engineers will join a team of 5 focused on growing MeetingPackage's integration portfolio. The team utilizes Node.js, Fastify, Express, React, TypeScript, PostgreSQL, MySQL, Docker, and AWS. Experience with third-party APIs, integration of external systems, and clean TypeScript development is required.

Experienced Google Ads specialist needed to design and execute a paid search campaign for a European Commission agency. Responsibilities include campaign planning, setup, management, optimization, reporting, and collaboration with the client. Proven track record of successful Google Ads campaigns 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.

Software Engineer needed for a fixed-term role (May 2025 - February 2027) to design, build, and maintain Gubbe's full tech stack. Responsibilities include developing frontend interfaces, backend services, and APIs, and working closely with stakeholders. Must have full-stack development experience, experience with PostgreSQL and AWS, and strong problem-solving skills. Fluency in Finnish and English is required.

Valtra seeks a Digital Marketing Summer Trainee to create engaging content, support social media management, and contribute to brand growth. The role involves video and image creation, content scheduling, community engagement, and localization support. Applicants should be studying digital marketing or a related field, possess strong English communication skills, and be comfortable working on-site in Suolahti.

Doctoral researcher position focused on choline in plant-based foods. The project will investigate the enhancement of choline in plant-based foods, particularly legumes, to support a healthier European population. Responsibilities include conducting research, publishing results, and participating in training and dissemination activities. Applicants must have a two-year master's degree in Food Sciences or a related field and meet the European Commission's MSCA Doctoral Network eligibility criteria.

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.

Simulation Data Integration & Sensor Engineer needed to connect real-world sensor data to a digital twin environment built on NVIDIA Omniverse / Isaac Sim. Responsibilities include building data pipelines, integrating LiDAR, GPS, and camera data, and validating simulation outputs. Requires experience with Isaac Sim or similar robotics simulation platforms, integrating real-world data sources, and Python scripting.

Junior Software Developer will handle customer tickets, participate in shift rotation for 24/7 support, and develop apps, tools, and automations to enhance customer experience.

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.

Develop and maintain product configuration solutions and integrations. Translate user requirements into specifications and design, configure, and develop solutions. Collaborate with stakeholders and teams to ensure smooth delivery and manage solution roadmaps.

As a Business Development Representative, you will prospect for new customers, qualify leads, and collaborate with sales to drive growth. You will utilize sales tools, track performance, and contribute to a team-oriented environment.

Leads strategic initiatives and ensures execution to drive business growth in the Thruster Systems Business Unit. Collaborates with sales, customers, and partners to develop and implement growth strategies. Analyzes market segments and supports product strategy development.

IT Support Specialist needed for 12-month contract, potentially extendable. Requires 3+ years experience in IT Service Management, End User Computing, and Deskside Support. Strong technical skills including hardware assembly, software deployment, and troubleshooting. Excellent communication and customer service skills. Experience with SCCM, Ivanti, Intune, and ITIL framework.

Supply/Demand Planner needed for a leading global FMCG client in Helsinki. Develop and maintain demand forecasts, translate plans into feasible supply plans, and manage inventory levels. Collaborate cross-functionally with Sales, Marketing, Supply Chain, Manufacturing, and Logistics. Proven experience in demand planning, supply planning, or integrated planning within FMCG or consumer goods required.

Lead the Finance and Operations Support Department for Finn Church Aid Group, a global organization dedicated to peace, education, and sustainable livelihoods. Oversee Finance, Logistics, Operations Support, ICT, Risk and Compliance across the organization.

Senior Software Engineer will contribute to Mozilla's localization infrastructure, including open source libraries and tools. Responsibilities include improving localization within Firefox, collaborating on Pontoon features, and engaging with the volunteer localization community. Strong Python and JavaScript experience, web technologies knowledge, and open source development experience are required.

Valona seeks a Chief Financial Officer to lead the finance function and support international growth. Responsibilities include financial planning, reporting, and performance management, building the finance organization, and supporting M&A processes.