About the Position

Staff Data Engineer

Geneva, Switzerland

Product Development – Data & Agentic

Employee / Full-Time

On-site

About the Role

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 & ML Platform team.

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

Responsibilities

Design and implement data storage, transformation, and load capabilities of our pipelines.
Continuously enhance the data platform. 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.
Maintain evergreen data flow documentation across systems.
Collaborate on Data Governance with other stakeholders/domains.
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.

Requirements

Solid software engineering experience, focusing on developing data engineering pipelines and storage in the cloud.
Exposure to big data architecture essentials, streaming, ETL batches, data store administration, etc.
Strong experience building end-to-end ETLT, ETL, or ELT pipelines with batch or streaming technologies in Python.
Experience working with Databricks as a Platform or building data pipelines with PySpark is a plus.
Strong experience with the AWS platform including, but not limited to, services such as: Glue, RedShift, 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).
Fluent in English, both written and spoken.

Nice to Have

Experience in a similar role with a focus on data engineering.
Familiarity with other cloud platforms (Azure, GCP).

We Offer

Join a dynamic work culture that values respect and kindness.
Flexible work policy that includes remote and in-office hybrid work (minimum three days a week in the office - Monday/Tuesday/Thursday).
Continuous education and growth opportunities.
A diverse and inclusive work environment.

About the Company

Who is Sonar?

Sonar is driving the future of agent-centric software development. As the leader in AI code verification and governance, we solve a critical problem: ensuring that software generated by AI-assisted developers or autonomous agents is reliable, secure, and maintainable.

Integrating seamlessly with various AI tools, we help over 75% of the Fortune 100 build trusted, reliable, compliant software. Customers who use Sonar are 44% less likely to report an outage due to AI-generated code.

Our team operates across global hubs in Austin, Bochum, Dubai, Geneva, London, Singapore, Tokyo, and Washington D.C. We move with a mindset we call CODE:

Committed to our customers and community.
Obsessed with quality.
Deliberate in our decisions.
Effective as one team.

With over $400M in revenue and profitable, fast-paced growth, we are building the backbone of the AI software revolution. If you’re hungry to have an impact, want to build at a fast pace, and ready to work at the forefront of AI, we want to hear from you.

We prioritize Diversity, Equity, and Inclusion:

At Sonar, we are a global workforce and recognize the value of different backgrounds, and global cultures.

We are committed to creating a diverse work environment and are proud to be an equal-opportunity employer. All qualified applicants will be considered for employment without regard to race, colour, 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 clear results of a comprehensive background check conducted prior to the start date.

Please note that applications submitted through agencies or third-party recruiters will not be considered.

Staff Data Engineer

Job description