Salary Competitive
Equity To be negotiated

Are you an experienced data scientist or computational biologist eager to build something from the ground up? Do you want to work hands-on while shaping a data strategy that supports breakthrough science and helps people access better care? At Solid IO, we are developing human-based diagnostics and we need your help.

We are looking for a talented data professional to join us early. You will design and run our data infrastructure, build pipelines for complex biomedical datasets, and apply computational and machine learning approaches that turn data into actionable insights. This is a hands-on role with the opportunity to set the foundation for long-term growth.


What you will do

  • Lead data strategy and infrastructure development for managing multi-modal biomedical datasets

  • Design and maintain scalable data pipelines for preprocessing, integration, and storage

  • Analyze high-dimensional biological data and support development of predictive models

  • Collaborate with wet-lab scientists to ensure high-quality data capture

  • Ensure compliance with data governance, privacy, and security standards


What we are looking for

  • PhD or MSc in Bioinformatics, Computational Biology, Computer Science, or related field

  • 5+ years of experience working with large-scale biological data

  • Strong programming skills (Python, R; experience with relevant analysis frameworks)

  • Familiarity with clinical datasets and ethical data handling practices

  • Experience in advanced biological data analysis. Single-cell or spatial data expertise is a strong plus but not required

  • Track record of applying computational or machine learning approaches to biological problems


Nice to have

  • Background in oncology, immunology, or translational medicine


Why join us

At Solid IO, you will be part of an ambitious team building something totally new in diagnostics. You will combine hands-on work with real ownership and help us build data capabilities from the beginning.

Our vision is to remove guesswork from cancer care by making impactful immuno-oncology treatments available to patients globally. To reach that vision, we are building a team guided by com♥passion, integrity and excellence. We believe that good life is made of more than meaningful work, and we cherish this in our everyday lives.

We offer competitive compensation and the chance to grow with the company. Most importantly, your work will help cancer patients access better care.


Note: Our roles are hybrid or on-site based. We don't offer relocation support or fully remote positions.



For more information or questions please contact us at heidi.haikala@solid-io.com

Perks and benefits

This job comes with several perks and benefits

Near public transit
Near public transit

Maternity / paternity leave
Maternity / paternity leave

Remote work allowed
Remote work allowed

Equity package
Equity package

Social gatherings
Social gatherings

Work life balance
Work life balance

See all 9 benefits

Working at
Solid IO

Solid IO is developing a test that shows in advance whether immuno-oncology (IO) drugs will work for each cancer patient, helping doctors avoid trial-and-error and giving more patients access to these promising medicines. IO drugs are transforming cancer care, but they don’t work for everyone. Today, most patients tat receive these treatments don't benefit. Valuable time and resources are lost, and side effects and emotional stress can be heavy. This problem touches millions of people worldwide, frustrates doctors, and slows down the development of new IO drugs. Our solution is a test that mimics a patient’s cancer and immune system outside the body. With it, doctors and researchers can see how that patient reacts to IO medicines before starting treatment. This means patients get a more effective plan right away, and pharma and biotech companies can design smarter, faster trials for new IO drugs and combinations. We started Solid IO because we believe cancer patients deserve more than guesswork. In our work we saw how life-changing IO medicines can be, but also how devastating it is when they fail. That inspired us to create a way to bring more certainty, speed, and hope into cancer care.

Read more about Solid IO

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