Data Analyst / Engineer

• Collo is hiring a Data Analyst/Engineer to deliver customer-facing analytics and build scalable data pipelines for liquid process intelligence.
• The role combines hands-on data analysis, visualization and reporting with development of automated workflows and collaboration with the Data & AI team.
• This full-time fixed-term parental leave cover runs approximately November 2026 to October 2027 in Tampere with hybrid flexible working and a possibility to discuss continuation.
• The salary range is approximately 3500–4500 € per month depending on experience.

Join Collo in building the intelligence layer for liquid processes.

Collo, a Finnish deep-tech company, is looking for a Data Analyst or an Engineer to produce insightful analytics for well-known customers. This is a fixed-term parental leave cover, with the possibility to discuss continuing in the role after the fixed-term contract ends.

About Collo:

Collo builds liquid process intelligence for the global food and beverage industry. The company’s ambition is simple: help manufacturers understand what is happening inside their liquid processes in real time and turn that intelligence into better decisions and automated action.

Collo’s technology combines a unique RF-based measurement technology with science-led AI and analytics. A single inline analyzer reads the liquid’s unique fingerprint as it flows through the process, revealing changes that conventional factory systems often cannot see.

That intelligence helps some of the world’s leading food and beverage manufacturers reduce product losses, optimise cleaning, improve process control and ultimately make every drop matter.

Born from research at Tampere University and already deployed in 16 countries, Collo is now scaling internationally. This is your chance to join a small, highly skilled team working at the intersection of deep tech, data, industrial AI and real-world manufacturing.

What will you be doing?

In this role, you will join Collo’s Service team in a role that combines customer-facing analytics with hands-on development of the tools, pipelines, and automated workflows that make analytics more scalable and efficient.

Your responsibilities will include direct customer data analysis, visualisation, and reporting, as well as improving existing analysis pipelines, developing automated data processing, and designing scalable analysis workflows. You will work with industrial measurement and time-series data, turning it into actionable insights for Collo’s customers.

Your work will include participating in customer meetings, identifying analytics needs and problems in customers’ processes as well as developing solutions to these problems. You will conduct hands-on data analysis and communicate your findings to the customers. At the same time, you will develop and improve the underlying data processing and analysis solutions to reduce manual work. Python will be your main tool for data processing, analysis, and development. You will also use tools such as PowerPoint and Power BI to visualise and communicate insights.

In addition to customer-facing analytics, you will work closely with Collo’s Data & AI team. This collaboration may include preparing industrial measurement data for machine learning and AI applications, working with industrial IoT data, and contributing to shared data development topics across the organisation.

What kind of person thrives in this role?

This role is a combination of data analysis and engineering, offering independent responsibility, technical problem-solving, and collaboration with both customers and internal experts. It is a great opportunity for someone who enjoys not only analysing data but also developing better ways to process, automate, and utilise it.

We are looking for a data professional with a few years of relevant experience who is comfortable working independently with data and wants to deepen their expertise in data engineering and analytics. You enjoy solving technical problems but are equally comfortable discussing data and its implications with customers and other stakeholders.

We require you to have:

• A relevant degree in information technology, computer science, data analytics, or a related field
• A few years of professional experience in data processing, ideally in data analytics
• Strong Python skills
• Experience working with time-series data
• Experience with MS Office tools; experience with Power BI is preferred
• Experience using AI-centred tools, such as Claude Code and Codex, as part of your daily work
• Professional working proficiency in English

We consider as an asset:

• Experience working with databases
• Experience with Azure or other cloud environments
• Experience with measurement devices, process automation and/or the food and beverage industry
• Finnish language skills

Collo offers you:

• An opportunity to join a company in a strong international growth phase and contribute to scaling its data and analytics capabilities
• A mission-driven team shaping a sustainable future in manufacturing
• Cutting-edge product with strong demand and industrial impact
• A chance to develop tools, pipelines, and workflows that have a direct impact on how efficiently analytics can be delivered to customers
• A low-hierarchy organisation, knowledgeable colleagues, and an efficient working environment enabled by a small but highly skilled team
• Well-known customers whose products you may recognise from supermarket shelves
• Hybrid work and flexible hours to support performance over presence

Practicalities:

This is a full-time, fixed-term parental leave cover, currently estimated to run from November 2026 until October 2027, and you will be employed directly by Collo. There may be an opportunity to discuss continuing at Collo after the fixed-term contract, depending on the company’s needs and available opportunities at that time.

Collo’s office is located in Tampere, and most of the team works regularly from the office. We therefore hope you are able to work on-site as agreed and depending on your responsibilities, while flexible remote work is also possible.

The salary range for the position is approximately 3500-4500 € / month, depending on your experience. If you are a more experienced candidate and feel that your salary expectations fall outside the indicated range, we would still be happy to hear from you and discuss your expectations.

Would you like to become part of Collo’s growth journey?

Please submit your CV and motivation letter in PDF format by the end of Wednesday 23rd September through aTalent’s application system.

Please note that we are actively reviewing applications throughout the application period and processing them in the order they are received. Remember to use the application system, as we do not process applications by email.

We want to ensure that all applicants can participate in the process equally, and we will take individual accessibility needs into account where necessary.

You can learn more about Collo at: https://www.collo.fi/

For questions regarding the recruitment process and schedule, please contact aTalent’s Managing Recruitment Consultant Kiira Dahlström (kiira.dahlstrom(at)atalent.fi, 0449020238)

Collo is a Finnish deep-tech company building liquid process intelligence for the global food and beverage industry. Born from years of research at Tampere University, Collo combines proprietary RF measurement technology with science-led AI to make previously invisible liquid processes measurable and actionable in real time.

Today, Collo technology is deployed in 16 countries, helping leading food and beverage manufacturers reduce losses, optimise processes and make every drop matter. Headquartered in Tampere and backed by SEB Greentech Venture Capital, FORWARD.one and Scale Capital, Collo is now scaling its technology and commercial operations internationally.