For over 35 years, F-Secure has led the cybersecurity industry with our 200+ service provider partners. As the home of scam protection, we're reimagining how we protect people from modern threats through cutting-edge scam detection and solutions that are setting the industry standard. We bring together the sharpest minds of cyber security with a shared purpose: to protect people from modern threats. Here, you’ll have a real impact, making every digital moment more secure for everyone. You’ll thrive and grow in our Fellowship culture, where we dream big, trust, and challenge each other to deliver results and move with speed. You’ll be welcomed into a diverse, global team with an informal and collaborative culture where your voice truly matters.
Join us in securing the digital world together – where your work will make a lasting impact.
We’re looking for a Data Engineer to join our TOTAL backend team in Helsinki.
F-Secure TOTAL is our flagship consumer security product, protecting users across iOS, Android, Mac, and Windows. As we continue to scale, we’re working to bring more structure and consistency to how data is generated and used across platforms.
In this role, you’ll contribute to building a more unified and reliable data foundation together with our central data engineering team. This work will enable multiple use cases across the business – from product development to customer experience and security insights.
You'll work alongside the central data engineering team (who have built our data platform using tools like Databricks and Kafka), as well as a Senior Data Engineer within the team, to build a harmonized data product that represents the key data points of TOTAL. This is foundational work that will enable multiple high-impact use cases across the business
This role is based in Helsinki, Finland, and we work in a hybrid setting with flexibility to work from home while coming together for collaboration at our modern HQ.
Key responsibilities in this role:
Supporting data harmonization efforts
- Working with data from multiple platforms (iOS, Android, Mac, Windows)
- Helping structure and transform data into more consistent formats
- Contributing to a shared, evolving data model across TOTAL
Building and improving data pipelines
- Developing and maintaining data pipelines on top of our existing platform (Databricks, Kafka)
- Working with ETL/ELT processes, including writing and optimizing SQL-based transformations
- Supporting data quality and reliability through validation, testing, and debugging of data pipelines
- Collaborating on data transformations and modeling
Enabling data-driven use cases
- Supporting product and analytics teams with clean, usable data
- Contributing to features like personalized user insights and product usage understanding
- Helping improve data availability for security and threat-related use cases
Working together across teams
- Collaborating closely with our central data engineering team
- Working with product managers, analysts, and engineers
- Learning how different teams use data and supporting their needs
What are we looking for?
- Hands-on experience in data engineering, with ability to work independently on data pipelines and transformations
- Strong SQL skills and experience working with data transformation in practice
- Experience working with Databricks and Kafka in a production environment
- Experience working in a cloud environment, preferably AWS
- Hands-on experience with ETL/ELT processes and building data pipelines
- Understanding of data modeling and how data supports different use cases
- Familiarity with event-driven or streaming data
- Ability to collaborate with different stakeholders and translate needs into data solutions
- Fluent English for working in an international team
You'll stand out if you have:
- Experience working with product or user data
- Exposure to telemetry or event-based data
- Experience working across multiple data sources
- Curiosity towards how data supports business and product decisions
Our Hiring Process
Our hiring process typically consists of three rounds: an introduction interview, a technical team interview, and a final interview. We aim to move quickly and keep you informed throughout.
What you will get from us?
- Welcome to the good side – the home of scam protection! Work with industry-leading experts defining the future of cybersecurity and scam protection
- Be an AI pioneer, not a follower. Access industry-leading tools like Claude and Claude Code, with full support to integrate AI into your daily work while others are still figuring out policies. We're not asking "if" but "how" AI transforms our work, positioning you at the forefront of the industry.
- Thrive in our Fellowship culture where we empower, trust, challenge, and support each other in doing our best work.
- Flexible work that works for you – hybrid and remote options with team-agreed ways of working.
- Inclusive environment with flat, approachable leadership in our diverse global community.
- Comprehensive global benefits including Employee Share Savings Plan (ESSP), Fellow Member of the Board opportunities, and Annual Protect & Educate paid volunteer day.
- Wellbeing support through personal coaching services and one hour per week for personal recharging.
- Continuous growth via F-Secure Academy, Leadership programs, AI training, mentoring, and dedicated Learning Week.
Our benefits include extensive health care, phone and gym benefit, remote working and many more things to keep our best asset – people - happy!
A security vetting will possibly be conducted for the selected candidate in accordance with our employment process.
