Data Engineer (m/f)

Náplň práce, právomoci a zodpovednosti:

We build and run data driven digital services. We foster a data-centric culture and ensure a state-of-the-art tech and data landscape, smartly using public cloud and SaaS solutions to provide innovative, secure and cost aware technology services.

Responsibilities:

• Design, develop, test, and maintain end-to-end data solutions, from ETL processing to reports and visualisation

• Maintain and further enhance a reliable, governed and high-quality data foundation across various technologies, from PostgreSQL to Palantir Foundry

• Maintain code quality and automated testing using CI/CD pipelines

• Provide operational support and troubleshooting of the production issues

• Ensure timely delivery of business reporting deliverables aligned to closing cycles and financial markets needs

Zamestnanecké výhody, benefity:

​- kindergarten - available in our building
​- yearly salary re-evaluation
​- hybrid type of home-office
​- flexible working time
​- sick days
​- MultiSport card
​- mental & medical health support
​- public transport donation​

- indivitual financial TAPI bonus (after agreement)

Informácie o výberovom konaní:
In case of interest, please send your CV to: jakub.halajcik@sourcefirstinternational.com .
We have many open positions for IT specialists (m/f), not only in Slovakia and Czech Republic, but also on other foreign projects.

Požiadavky na zamestnanca:

Requirements

Degree in Computer Science (Master's preferred) or a comparable engineering discipline

• experience building and operating data solutions

• Strong understanding of data modelling, ETL processes and data warehousing concepts

• Strong knowledge of SQL and databases, preferably Postgres SQL

• Strong programming skills in Python

• Experience with Data frameworks (Pandas, Polars, PySpark)

• Experience with Palantir Foundry, Databricks or similar

• Strong analytical, conceptual, and problem-solving skills

• Good knowledge and work experience on automated testing (e.g. pytest) or test driven-development approach

• Excellent communication skills and ability to collaborate across global teams

• Expectation is that you will be in the office at least three days per week

• Proficiency in English (written & verbal)

Nice to Have Skills

• Experience on TypeScript / JavaScript

• Familiarity with CI/CD concepts and tools using Azure DevOps or equivalent platforms

• Familiarity with batch processing and application operations, monitoring, and orchestration, preferably UC4

• AI and ML engineering

• Comfortable working in agile delivery environments (e.g., Azure DevOps, Jira)