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Data Engineer (Clickhouse)
Successfully
Req. VR-118118
Financial Markets (FM) combines deep local expertise with global reach to deliver innovative risk management, financing, and investment solutions. With a full suite of offerings across fixed income, currencies, commodities, equities, and capital markets, FM partners with clients worldwide to drive sustainable value.
This role sits within the global Equities Technology team, focusing on derivatives trading and risk management platforms. The successful candidate will help evolve the current end-of-day (EOD)-oriented systems toward more intraday and real-time processing, building solutions that improve transparency, timeliness, and resilience for trading and risk functions.
Responsibilities
Developing and maintaining data pipelines using Java, Python and SQL.
Collaborate and actively contribute with developers on migration from MongoDB to Clickhouse and PostGres.
Investigate DB performance issues and propose remediation.
Building new integrations including external providers APIs as well as internal systems.
Developing and managing data storage solutions including data warehouses and relational databases.
Performing initial data analysis and data quality checks. Ensuring data quality and integrity.
Monitoring data infrastructure for performance, security, and reliability.
Collaborating with Developers, and BA ensuring business aligned, compliant and secure integration with existing systems.
Must have
Mandatory skills;
Strong hands-on experience in database design and solutioning.
Proficiency in NoSQL databases, especially MongoDB.
Solid experience with SQL databases, particularly PostgreSQL and Clickhouse
Practical experience in database migration between NoSQL and SQL systems.
Familiarity with Java programming.
Ability to work on complex data engineering projects, ensuring effective data management and performance optimization.
Strong analytical and problem-solving skills with a focus on building scalable data solutions.
Nice to have
Banking, Finance
Languages
English: B2 Upper Intermediate
Seniority
Senior
*The acquisition of rights to the above benefits depends on the form of cooperation. Benefits apply to those employed under a contract of employment.
**Please note that relocation is not available for all open positions. At Luxoft Poland it is possible to work remotely only from the territory of Poland.
***Options offered by the Polish government.
Gdansk, Poland
Req. VR-118118
DWH Development
BCM Industry
06/10/2025
Req. VR-118118
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