Test Automation Engineer

About your Team

On the Transactional Surveillance Technology team you will be testing infrastructure you build will be critical to maintaining the team's velocity and reliability in detecting market manipulation and financial crimes, directly supporting regulatory compliance and protecting millions of client accounts. The quality and reliability you ensure has real-world impact on market fairness and financial security

What will be your responsibilities within IBKR:

As a Software Development Engineer in Test and help protect market integrity at massive scale. You'll build and maintain the automated testing infrastructure that ensures reliability across systems processing 1+ billion order events daily—work that directly impacts the fairness and security of financial markets.

Build scalable testing frameworks that enable our team to deploy confidently and maintain high system reliability

Design comprehensive test suites covering unit, integration, and acceptance testing that catch issues before they reach production

Collaborate with engineers and data scientists to embed quality practices throughout the development lifecycle

Provide metrics and reporting on test coverage, quality trends, and system reliability

Build and maintain monitoring and alerting systems for test infrastructure

Develop data quality checks to ensure integrity across pipelines and databases

Investigate and triage test failures, working with development teams to identify root causes and implement fixes

What required skill’s you need:

Bachelor's degree in Computer Science, Mathematics, Statistics, Physics, or related quantitative field

3+ years of test automation experience with strong coding skills (Python required)

Strong experience with unit testing frameworks (pytest, unittest, etc.)

Strong communication skills with meticulous attention to detail

Experience with version control systems (git)

Experience & Mindset:

Solid foundation in testing methodologies and quality assurance principles

Strong problem-solving and analytical abilities

Self-motivated with ability to drive projects independently

Preferred Qualifications

• Experience with data quality/lineage platforms (Manta/Ataccama)\

• Background in performance/load testing tools

• API and contract testing experience

• Experience with data engineering concepts and tools

• Experience with monitoring/observability tools

• Company Benefits & Perks

• Discretionary annual bonus (cash and stock)

• Private healthcare insurance

• Subsidized recreational pass (AYCM XL package - 80% employer contribution)

• Daily food allowance in the office

• Monthly BKK pass

• Hybrid way of working (2 days home office/week)

• Modern office in the heart of Budapest with free amenities

• Great atmosphere with friendly and exceptional colleagues, frequent company outings. *The benefits package will be reviewed regularly and may be subject to change.