Senior Data Engineer

Technology is our how. And people are our why. For over two decades, we have been harnessing technology to drive meaningful change.

By combining world-class engineering, industry expertise and a people-centric mindset, we consult and partner with leading brands from various industries to create dynamic platforms and intelligent digital experiences that drive innovation and transform businesses.

From prototype to real-world impact - be part of a global shift by doing work that matters.

We are seeking an experienced Data Engineer to join our dynamic team in a fast-paced financial trading environment. You will be responsible for designing, developing, and maintaining data pipelines and infrastructure across GCP, AWS, and Oracle-based systems, ensuring high-performance data flows that support trading, risk, and compliance functions.

This role requires a deep understanding of cloud architecture, large-scale data processing, and a strong grasp of agile delivery practices.

Key Responsibilities

• Design and implement scalable and secure data pipelines across multi-cloud (GCP & AWS) environments
• Develop integration and transformation workflows between cloud data services and on-prem Oracle databases
• Work closely with trading, risk, and analytics teams to understand data requirements and deliver real-time and batch data solutions
• Optimize and monitor performance of data systems to support latency-sensitive trading applications
• Collaborate with cross-functional teams using Agile/Scrum methodologies to deliver business-critical data projects
• Ensure robust data governance, lineage, and compliance (including MiFID II, FCA, and other regulatory standards)
• Automate data workflows using Terraform, CI/CD pipelines, and containerization tools (Docker/Kubernetes)

What we look for

• At least 3 years of experience working in data engineering domain
• Strong experience with cloud data services on both Google Cloud Platform (GCP) and Amazon Web Services (AWS) (e.g., BigQuery, Pub/Sub, Dataflow, S3, Glue, Redshift)
• Expertise in Oracle SQL, PL/SQL, and working with complex stored procedures and large datasets
• Proficiency in programming languages such as Python, Java, or Scala
• Experience with streaming and messaging systems (e.g., Kafka, Pub/Sub)
• Hands-on experience with Terraform, CI/CD tools (e.g., Jenkins, GitLab), and container orchestration (Kubernetes)
• Deep understanding of data modeling, data warehousing, and ETL/ELT design patterns
• Familiarity with Agile development practices (Scrum, Kanban, Jira)
• Exposure to financial markets, trading systems, or related high-performance environments is a strong plus
• Desire and eagerness to contribute to the success of the company and grow along with it
• Excellent communication skills in verbal and written English
• Willingness to work based on a full-time employment contract (UoP) only
• Willingness to come to one of our offices in Kraków, Warszawa or Gdańsk twice a week

Bonus points for

• Knowledge of regulatory reporting, market data, or trade surveillance systems
• Experience with Apache Airflow, DBT, or similar orchestration tools
• Understanding of data security practices and compliance frameworks

Discover some of the global benefits that empower our people to become the best version of themselves:

• Finance: Competitive salary package, share plan, company performance bonuses, value-based recognition awards, referral bonus;  
• Career Development: Career coaching, global career opportunities, non-linear career paths, internal development programmes for management and technical leadership;
• Learning Opportunities: Complex projects, rotations, internal tech communities, training, certifications, coaching, online learning platforms subscriptions, pass-it-on sessions, workshops, conferences;
• Work-Life Balance: Hybrid work and flexible working hours, employee assistance programme;
• Health: Global internal wellbeing programme, access to wellbeing apps;
• Community: Global internal tech communities, hobby clubs and interest groups, inclusion and diversity programmes, events and celebrations.

At Endava, we're committed to creating an open, inclusive, and respectful environment where everyone feels safe, valued, and empowered to be their best. We welcome applications from people of all backgrounds, experiences, and perspectives—because we know that inclusive teams help us deliver smarter, more innovative solutions for our customers. Hiring decisions are based on merit, skills, qualifications, and potential. If you need adjustments or support during the recruitment process, please let us know.