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Data Engineer

SonarSource

Genevafull-timeOtherHybrid

Posted 4 March 2026

Benefits

Equity / Stock OptionsRetirement Plan

About this role

The Impact You Will Have:

We want to make the best decisions possible for our products and to do that, we need to make data-driven decisions.

To achieve this goal, we are looking for a talented Data Engineer - you! - to join the Data & Insights team.

Together, we will make SonarSource’s products the undisputed world-leading code remediation solution!

This means:

  • Contribute to the data platform and produce high-quality self-served components.

  • Get involved in the definition of new features and technologies that will impact all SonarSource teams and hundreds of thousands of developers worldwide.

  • Help improve the team's effectiveness by challenging and continuously improving existing processes, designs, and engineering practices.

What You Will Do Daily:

  • Design and implement data retrieval, storage, transformation, and load capabilities following Data Mesh principles.

  • Continuously enhance the data platform. and propose, implement and manage data handling services according to  stakeholders needs (Product Managers, Marketing, Sales, engineering teams, ...)

  • Establish top-class end-to-end pipelines including data cleaning and modelling.

  • Develop and deploy connectors to data sources of interest.

  • Assemble large, complex data sets that meet functional / non-functional business requirements.

  • Maintain evergreen data flow documentation across systems.

  • Collaborate on Data Governance with other stakeholders/domains.

  • Implement appropriate entitlement controls around data access.

  • Work with the security function to ensure we adhere to expected security standards.

  • Collaborate with the incident manager to bring your expertise when asked and own implementation of recommendations from post-mortems.

    • The Experience You Will Need:

  • Strong experience building end-to-end ETLT, ETL, or ELT pipelines with batch or streaming technologies in Python.

  • You have solid software engineering experience, focusing on developing analytics components in the cloud. You have been exposed to big data architecture essentials, streaming, data manipulation using SQL, ETL batches, data store administration, …

  • Strong experience with the AWS platform including, but not limited to, services such as: Glue, RedShift, DataBricks, CloudFormation, S3, CloudWatch, Lambdas, etc… or equivalents

  • Good knowledge of data engineering concepts (Data Lake, Data Warehouse, etc…)

  • Experience with Infrastructure as code tools (CDK, CloudFormation, Terraform)

  • You are fluent in English, both written and spoken.

  • Experience with SQL, dbt and visualization tools is a plus

    • Benefits of Working with Sonar:

  • We encourage usage of our robust time-off allocations with 27 PTO days for our employees based out of the Geneva region, plus additional days based on seniority and circumstances.

  • We contribute 60% of the total cost for your pension; 13.5% to 15.5% of your base salary for savings; 2% for risk.

  • Commuting:Sustainable mobility options, including carpooling and the refund of 60% of the annual transportation subscription.

  • Global workforce with employees in 20+ countries representing 35+ unique nationalities.

  • We have an annual kick-off somewhere in the world where we meet to build relationships and goals for the company.

    • Why You Will Love It Here:

  • Our culture and mission set us apart. We have a dynamic work culture that values respect and kindness and embraces the right to fail (and get right back up again!). 

  • Great people make a great company. We value people skills as much as technical skills and strive to keep things friendly while still being passionate leaders in our domains. 

  • We have a flexible work policy that includes 3 days in-office and 2 days work-from-home each week for those located near our office locations; some locations such as Dubai, India, Japan and Australia operate fully remotely.

  • We have a growth mindset. We love learning and believe continuous education is critical to our success. In an ever-changing industry, new skills are necessary, and we're happy to help our team acquire them.

  • As the leader in our field, our products and services are as strong as our internal team members.

  • We embrace transparency with regular meetings, cascading messages and updates on the growth and success of our organization.

    • We Value Diversity, Equity, and Inclusion:

    At Sonar, we believe that our diversity is our strength. We are a global company that values and respects different backgrounds, perspectives, and cultures.

    We are committed to fostering a diverse and inclusive work environment where everyone feels valued and empowered to contribute their best. We are proud to be an equal opportunity employer and welcome all qualified applicants, regardless of race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.

    All offers of employment at Sonar are contingent upon the precise results of a comprehensive background check and reference verification conducted before the start date.

    We do not currently support visa candidates in the US.

    Applications that are submitted through agencies or third party recruiters will not be considered.