Data Analyst & Solutions Engineer

October 10, 2026

Hybrid

Middle

Warszawa

Indeed

Keep in mind

Another language required
Polish

Also worth knowing

English is required

Description

OnAudience, part of the Cloud Technologies group, delivers data for online advertising targeting and AI training, processing information on 5 billion users across 200+ markets. The company operates mainly in the USA and Western Europe, with offices in Warsaw and London. The role combines advanced data analysis, development of data-driven tech products and translating technology into business language while working with sales and engineering teams.

Responsibilities

Co-creating new business solutions with the sales team and programmers
Conducting advanced data analyses and implementing and verifying optimizations
Developing technology products based on data
Working with large datasets, reports and monitoring systems
Supporting clients and solving challenges in collaboration with the technical team
Translating the language of technology into business language and vice versa
Participating in building the company's position as an expert in big data and digital marketing
Running own projects and product initiatives

Requirements

Practical knowledge of Python, especially Pandas
Knowledge of SQL, preferably MySQL
Skills in data visualization and presenting conclusions
Knowledge of visualization tools such as Looker Studio, Grafana, Power BI or similar
Very good knowledge of Excel and Google Workspace (Sheets, Docs)
Experience working with version control system Git
Fluent Polish and English, both spoken and written
Ability to quickly create ad hoc statistics
Experience in digital marketing or online advertising is a plus
Experience with AWS or GCP
Knowledge of Jenkins and experience with ETL tools
Basic knowledge of standards such as CCPA or GDPR
Basic knowledge of bash

Conditions

Real impact on the environment you work in
Freedom to choose methods and ways of achieving results with support of experienced managers
Gaining new experience in a dynamic company with a flat structure
Work in an experienced team with a relaxed atmosphere fostering innovation
Hybrid work
Benefits: medical care and sports card
Work on modern Apple equipment