Junior Data Engineer

At Roche you can show up as yourself, embraced for the unique qualities you bring. Our culture encourages personal expression, open dialogue, and genuine connections,  where you are valued, accepted and respected for who you are, allowing you to thrive both personally and professionally. This is how we aim to prevent, stop and cure diseases and ensure everyone has access to healthcare today and for generations to come. Join Roche, where every voice matters.

The Position

Junior Data Engineer

Have you recently completed your studies, a course, or an internship in the IT industry and want to continue developing in this field? Are you looking to start—or re-start—your career? Are you curious about IT and eager to explore new technologies? If you answered yes to these questions, then our Tech4Life Academy is a great opportunity to gain your first hands-on IT experience under the guidance of a dedicated mentor. We’re looking for bold explorers who want to join our diverse team, build their competencies, and broaden their experiences.

At Roche, we offer a hybrid work model that balances flexibility with in-person collaboration. Currently, we ask employees to work from one of our offices (Warsaw or Poznań) an average of two days per week. These in-office days may vary depending on business needs, such as workshops, conferences, team meetings, or other collaborative events.

The Opportunity

We’re looking for Junior Data Engineer who are eager to grow their skills in Data Engineering within Roche’s dynamic technology environment. This is a unique chance to join a supportive team where you can learn by doing, contribute to impactful projects, and build foundational experience in modern Data Lakes. Whether you're at the beginning of your data journey or transitioning from another tech role, we value curiosity, a learning mindset, and a passion for building great solutions.

Your Responsibilities

• Design and Implementation of Data Pipelines: Develop and maintain data pipelines in the data lake environment using AWS services,

• Evaluate Open Data Formats: Assess and utilize open data formats to facilitate data storage and retrieval,

• Design End-to-End Data Experience: Create comprehensive data producer and data consumer experiences within the data lake ecosystem,

• Collaborate with Multidisciplinary Teams: Work closely with teams such as DevOps, Data Engineering, and Data Analysts to ensure seamless integration and data.

Who You Are

• Basic AWS Services Knowledge: Familiarity with IAM roles, AWS Glue and Glue Catalog, S3, Athena, Lake Formation, 

• Basic understanding of Git commands and collaborative workflows,

• Data Engineering Concepts: Knowledge of ETL processes, data pipelines, data warehousing, and data lakes,

• Tools and Technologies: Familiarity with SQL, Python, and understanding of data quality principles,

• Interest in AI technologies – no deep experience needed, but a desire to learn about tools like large language models (LLMs) is important,

• Curiosity and willingness to learn – proactive in asking questions and exploring new tools,

• Team player – comfortable collaborating, sharing ideas, and supporting the team,

• Communicative English – able to read, write, and speak effectively in a team environment.

What We Offer

• 12-month employment contract, with the potential for extension,

• Salary: 8 000 – 9000 PLN gross/month,

• Annual performance-based bonus,

• Private healthcare (Luxmed), Multisport card, and UNUM life insurance,

• Mentorship and access to a wide range of learning resources,

• Variety of technical and language training opportunities,

• Recharge Fridays (2 additional Fridays off per quarter),

• Experience in a global, agile team and participation in integration events.

Recruitment Process
1. Phenom video interview (you’ll record responses to initial questions sent to you)
2. Technical interview
3. Managerial interview

Know someone who would be a great fit? Feel free to share this opportunity!

Learn more: https://careers.roche.com/global/en/tech4life

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A healthier future drives us to innovate. Together, more than 100’000 employees across the globe are dedicated to advance science, ensuring everyone has access to healthcare today and for generations to come. Our efforts result in more than 26 million people treated with our medicines and over 30 billion tests conducted using our Diagnostics products. We empower each other to explore new possibilities, foster creativity, and keep our ambitions high, so we can deliver life-changing healthcare solutions that make a global impact.

Let’s build a healthier future, together.

Roche is an Equal Opportunity Employer.