engineer English-speaking jobs in Lahti

Are you looking for a chance to bring digital product quality to the next level and use your expertise to drive the tech industry forward? Do you enjoy investigating and looking for the root causes for problems in software quality and development processes? Are you deeply knowledgeable and passionate and not afraid to roll up your sleeves and do what needs to be done?

At ABB, we help industries outrun – leaner and cleaner. Here, progress is an expectation – for you, your team, and the world. As a global market leader, we’ll give you what you need to make it happen. It won’t always be easy, growing takes grit. But at ABB, you’ll never run alone. Run what runs the world.

We are looking for a Sales Executive, Smart Energy to join our Global Sales Team . Tuxera is a world-leading provider of quality-assured data management and networking software. Our technology powers critical systems in energy, automotive, industrial, and consumer applications — ensuring that data is always safe, accessible, and high-performing.

Why Choose TD SYNNEX: As a Fortune 500 global corporation, operating in over 100 countries, TD SYNNEX values its diverse workforce of 22,000 employees. As the biggest IT distributor in the world, our mission is to provide top-notch technology solutions, empowering businesses, and individuals to navigate the digital world safely and efficiently.

Expert, Thermofluids & Simulations Wärtsilä is a world leader in marine technology and leading the industry's transformation towards a decarbonised and sustainable future. With the world's widest portfolio and service network, we – Wärtsilians - deliver efficient, safe and sustainable integrated products and solutions to enhance the business of our customers.

Nordhealth (OB:NORDH) is the leading provider of cloud-based Practice Information Management Software (PIMS) to veterinary and therapy professionals. Over the last three years, we have grown our Annual Recurring Revenue (ARR) and team size by almost 10x.

We are now looking for a Chief Information Security Officer (CISO) to lead our information security strategy, governance, and enablement. You’ll play a key role in ensuring that Siili and our clients innovate securely — balancing internal leadership with client-facing collaboration in an AI-driven world.

Position Kongsberg Maritime Finland OY offers trainee positions for students in summer 2026. The traineeship lasts three to four months. Apply by 10. 2. 2026 – applications are reviewed during the period. Role: Test Engineer Trainee Work with the Remote Operations Solutions team in Turku, Finland, performing testing of remote and autonomous products.

We are looking for a motivated and proactive Credit Controller to join Tibnor Oy. This new local role offers a great opportunity to join Tibnor Oy and take ownership of how local credit management will operate and develop, both technically and in daily practices. In addition, you will handle the credit management for Tibnor's subsidiary, TM-Rauta Oy.

We are looking for IT Architect – Online Pipeline Application to work for our customer Metso. Metso offers sustainable technologies, end-to-end solutions and services for the aggregates, minerals processing and metals refining industries globally.

Join a small team of highly skilled professionals with decades of experience in data management. We turn deep industry know-how into real customer value — this is not just another start-up-hype company We're looking for someone who's genuinely curious about AI — eager to explore its potential while understanding its limits.

We are developing an ambitious simulation game with unprecedented scale and detail. We are looking for a programmer who is driven to solve deep logical and mathematical challenges through abstract problem-solving, optimization, and the creation of elegant solutions for complex problems. What you will be doing: Be responsible for the core mechanics that bring our simulated world to life.

Postdoctoral Researcher – Evolutionary Genetics & Ecology of Colour and Performance University of Helsinki, Faculty of Biological and Environmental Sciences (Viikki Campus) The Ecology and Evolution of Interactions (EEI) group, led by Professor Johanna Mappes, invites applications for a Postdoctoral Researcher to work on the genetics, ecology, and evolution of colour traits, immunity, and perfor

Senior Data Centre IT Technician - Finland - Permanent Contract QCS staffing are partnered with one of the world’s top AI infrastructure companies. As an organisation, our client are leading a new era in cloud computing to serve the global AI economy.

Laboratory Engineer in a stable isotope laboratory The JYU is a nationally and internationally significant research university and an expert on education that focuses on human and natural sciences. We are seeking a qualified and motivated Laboratory Engineer with a strong background in analytical chemistry to support operations in our isotope laboratory.

Company Description Aavuus is dedicated to improving Space Situational Awareness by providing precise and timely data on space debris. Utilizing advanced ground-based laser sensing and intelligent tracking algorithms, we support satellite operators and defense users in mitigating collision risks. Our mission is to protect critical assets and promote safer, more sustainable operations in orbit.

Key Account Manager gets a place in a fun, straightforward and customer-driven sales organization! We want to be the best solution house in the industry and logistics for our customers, and in this role, you will work closely with our amazing customers. Is your next step joining us?

Payroll Specialist at Firmally Join us at Firmally , an authorized accounting firm offering comprehensive financial management services, as we continue to grow and serve a diverse client base. We're looking for a Payroll Specialist with a solid background in payroll management and an interest in working with international clients.

Senior Manager, Demand Planning and Supply Chain Development Join us and take your career to the next level The Senior Manager, Demand Planning plays a key leadership role in ensuring that Kalmar Services’ global supply chain is aligned with actual customer and market demand.

We are looking for a Senior Geologist to join Terrafame in Sotkamo in a responsible role within our unique battery chemicals production chain. The position will start as soon as possible by agreement. This is a permanent, full-time day shift position, and partial remote work is possible.