student English-speaking jobs in Lappeenranta

Full-Stack / Backend Developer needed to build REST APIs with C# and ASP.NET. Responsibilities include working with legacy databases, third-party integrations, and implementing authentication/authorization. Requires 3+ years of experience with C#, ASP.NET, Entity Framework Core, and Microsoft SQL Server. Must be located in the Helsinki greater region and able to work on-site full-time.

Provides analytical and operational support for global pricing initiatives. Utilizes data analysis to generate insights and support decision-making. Assists in implementing pricing tools and processes.

Fall internship (Aug-Dec 2026) in Nordea Debt Capital Markets' SSA/Financial Institutions Group. Responsibilities include client coverage, bond deal execution, market updates, and learning about bank and SSA funding markets. Requires fluency in Finnish and English, a strong academic record, and previous finance experience.

Leads CSA Data Centre projects from inception to completion, managing cost, schedule, and budget. Coordinates subcontractors, vendors, and consultants. Analyzes milestones, reviews construction proposals, and leads client meetings. Requires experience in a similar project lead role within the energy or data centre sectors and proficiency in CSA project management methodologies.

IQM seeks a Quantum Engineer (Junior-Senior) to develop readout and reset techniques for superconducting quantum processors. This role involves supporting experiments, improving measurement performance, and contributing to scalable quantum computing solutions. Collaboration with cross-functional teams and documentation of results are key responsibilities.

Supports procurement operations by assisting with supplier onboarding, payment handling, and purchase order follow-up. Assists with cost comparisons, sourcing activities, and documentation. Requires a degree in a related field and a few years of experience in procurement or a related support role. Proficiency in English is required. Finnish is an asset.

Technical Product Lead will define and own the product vision and roadmap for the ISV partner platform in the Nordics region. Translate business requirements into technical specifications and manage development backlogs. Coordinate workstreams across frontend and backend teams, ensuring seamless integration. Drive feature definition for modular platform components and act as a liaison between business stakeholders, partner teams, compliance, and developers.

Lens Development Engineer will design and develop new adaptive lens designs, combining traditional optics and liquid crystal technology. This role involves hands-on work, including building, testing, and validating designs. Collaboration with product, mechanics, manufacturing, and lab teams is essential.

Rovio seeks a YouTube Content Specialist to manage the Angry Birds YouTube channel. Responsibilities include content creation, metadata optimization, community engagement, and performance analysis. The ideal candidate has experience managing YouTube channels, video editing skills, and fluency in English.

Customer Support Representative providing phone and email support for billing, account, and service inquiries. Must be fluent in Finnish and have B2 English. Previous customer service experience preferred.

Mechanical Supervisor needed for data center construction projects in Helsinki. Responsibilities include leading toolbox talks, preparing progress reports, coordinating site activities, and ensuring quality standards.

Manage mechanical systems installation and project completion. Oversee site operations, subcontractors, and materials. Ensure project delivery aligns with program, quality, safety, and client requirements.

Full Stack Developer for a global technology company. Develop and maintain modern cloud-based applications for product data management and lifecycle management. Work with Python, React, AWS, and Neo4j. Hybrid work model in Helsinki.

Senior Power Systems Engineer will analyze mission requirements, define power subsystem architecture, and develop specifications for PCDU, battery unit, solar arrays, and SADA. Requires 10+ years of experience in power systems engineering for GEO satellites.

Leads a data science unit focused on developing automated, data-driven products. Manages a team of product specialists, data scientists, and software engineers. Builds and maintains large-scale web applications with an active user base. Mentors and coaches team members in data science and machine learning. Collaborates with customers to discover and validate new ideas.

Build and scale a new Managed Security Service Provider (MSSP) business unit from the ground up. Shape the product offering, go-to-market strategy, and operational model. Own early customer acquisition and create a long-term growth plan toward a €20M business.

Experienced small animal veterinary dentist needed for full-time or part-time permanent position. Expertise in dental treatments and teeth extractions required. Must be authorized to practice veterinary medicine in Finland.

The University of Turku's Faculty of Technology seeks a Professor (full) or Assistant/Associate Professors (tenure track) in Energy Technology. The position is in the mechanical engineering unit and focuses on energy conversion technologies, such as hydrogen as an energy carrier. Research areas include renewable fuels, grid-scale energy storage, cryogenic energy storage, and turbomachinery. Applicants should have a strong research profile and experience in teaching and educational development.

Senior Software Engineer needed for large-scale mobile platform development. Strong Flutter/Dart experience required, along with experience integrating native mobile functionality and SDKs.

HSE Officer to monitor and enforce site safety compliance, conduct inspections and audits, deliver training, and investigate incidents. Requires a degree in a relevant field, 3+ years of construction HSE experience, and strong knowledge of Finnish HSE regulations.