Senior Development Engineer in Test

Join us in Luxoft

Flexible working hours

Private Medical & Dental care & Life Insurance

Paid Referrals

MyBenefit program (sports card, well-being program etc.)

Internal Mobility program - possibility of rotation between projects, locations, accounts

LuxTalent platform (webinars, training, courses)

Project Description

Be part of a high-impact initiative at a leading global investment bank. We're building the next generation of the Multi-Tenant Enterprise Governed Data Platform (MEGDP)—a centralized, cloud-native analytics solution on Microsoft Azure. Supporting 50+ business units across Risk, Finance, Treasury, and more, MEGDP is key to the bank's CCAR compliance and digital transformation.

We're looking for passionate technologists to help us scale a secure, production-ready platform that powers critical decision-making across the enterprise.

Key highlights:

• Mission-critical programme with direct exposure to regulatory and strategic priorities.

• End-to-end data architecture: ingestion from strategic source systems, real-time execution dashboards, and secure data egress.

• Scalable, future-ready platform addressing legacy limitations and enabling rapid response to evolving business needs.

• Career acceleration: work with cutting-edge tech, cross-functional teams, and a clear path for growth.

Responsibilities

• Engineer robust test automation for a cutting-edge cloud data platform, ensuring it meets the complex data transformation needs of 50+ business tenants.

• Design and implement scalable, maintainable test frameworks that integrate seamlessly into our CI/CD pipelines, accelerating delivery and reducing defects.

• Collaborate closely with developers, data engineers, and business stakeholders to understand requirements, validate functionality, and deliver high-quality solutions.

• Own end-to-end testing of new features—from defining test strategies and writing automated tests to analyzing results and driving continuous improvements.

• Champion engineering excellence by identifying opportunities to optimize test coverage, reduce manual effort, and enhance platform reliability.

• Communicate progress and risks effectively, contributing to a culture of transparency, quality, and innovation.

Skills

What is relevant to have

• 5+ years of experience in software engineering, with a strong focus on building enterprise-grade applications using Java and the Spring Boot framework.

• Proficient in Java programming, REST API development and testing, Maven, and Cucumber BDD for behavior-driven development and test automation.

• Proven ability to design and implement robust automated test cases in cloud-based environments (preferably Microsoft Azure) based on user stories and acceptance criteria.

• Solid understanding of SQL and working knowledge of Python or Scala for data validation and test scripting.

• Hands-on experience with CI/CD tools, Git/GitHub/GitLab, and pipeline automation.

• Knowledge of performance testing, load testing, or security testing tools and methodologies.

• Strong problem-solving skills with experience in debugging complex systems and developing scalable test automation solutions.

• Comfortable working in Agile/Scrum environments with cross-functional teams.

What is nice to have

• Familiarity with Data Lake, Databricks, Big Data, and ETL pipelines in a cloud environment (preferably Microsoft Azure).

• Hands-on experience with containerization technologies (e.g., Docker, Kubernetes).

• Exposure to Kafka or other event streaming platforms is a plus.

• Understanding of financial services, with practical experience in QA within the financial domain.

Languages

B2 Upper Intermediate

Seniority

Senior

Work mode

hybrid in Wroclaw