Senior Java Data Engineer for Financial Systems

2 weeks ago


Remote, Czech Republic Link Group Full time
Company Overview

Link Group is a leading provider of technology solutions to the financial services industry.

We help our clients navigate complex data systems and make critical decisions with confidence.


Job Description

We are seeking an experienced Java Developer with a strong background in data engineering to join our team.

The successful candidate will work on high-impact projects involving large-scale data systems, focusing on building robust applications and data solutions that drive decision-making in the financial domain.

In this role, you will collaborate with cross-functional teams on financial market systems and leverage Oracle technologies to manage and optimize complex database architectures.

You will also apply graph database techniques to model and query complex data relationships, ensuring high-quality code, testing, and deployment practices across the stack.


Required Skills and Qualifications

To succeed in this role, you will need:

  • 10+ years of experience in Java development
  • Proven expertise in data engineering: ETL, pipelines, data quality & modeling
  • Deep knowledge of Oracle databases (design, performance tuning, PL/SQL)
  • Exposure to graph databases (e.g. Neo4j, TigerGraph, or similar)
  • Track record of working on enterprise-level systems in finance, investment banking, or capital markets
  • Ability to collaborate with business stakeholders and translate requirements into scalable tech solutions
  • Strong communication skills and ability to work in fast-paced, globally distributed teams

Benefits

This role offers the opportunity to work with top-tier clients on high-impact projects, collaborating with expert teams and leveraging cutting-edge technologies.

You will have the chance to build your skills and career in a dynamic and supportive environment.


Others

We use Agile and Scrum methodologies to ensure efficient project delivery.

A strong understanding of Java, data engineering, Oracle database, SQL, and Neo4j is essential for success in this role.



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