ML & Big Data Analyst

About the role

Join the Core Data group at Similarweb as an ML & Big Data Analyst. You will help process, enrich and validate complex datasets, explore new data sources and collaborate with data scientists and engineers to create impactful features for our digital intelligence platform.

Key responsibilities

• Apply quantitative analysis and data‑mining techniques to turn raw data into actionable insights.
• Research, develop and maintain tools that ensure data and algorithm quality.
• Evaluate and improve novel algorithms produced by data‑science teammates.
• Partner with Big Data Engineers to design scalable infrastructure for data solutions.

Required profile

• Minimum 2 years of experience in a technology company.
• Strong Python scripting skills (at least 2 years).
• Proficiency with SQL for data analysis.
• Solid understanding of statistical principles and methods.
• Excellent verbal and written communication in English.
• Team player, fast learner and self‑motivated.

Required skills

• Python
• SQL
• Hadoop
• Spark
• AWS infrastructure
• Data‑visualisation libraries (e.g., matplotlib, seaborn, mlplot)

What we offer

• Opportunity to work with a leading digital intelligence platform used by global brands.
• Open dialogue environment that encourages innovative ideas.
• Competitive compensation and benefits, including team outings and learning programs.