Data Quality Assurance Engineer (Relocation to Montenegro)

Established in 1997, the Libertex Group is an international powerhouse with over 26 years of financial markets expertise.

Over the years, the Libertex Group has helped shape the online trading industry by merging together innovative technology, market movements and digital trends. This was made possible with the introduction of ‘Libertex’, the multi-awarded online trading platform with which anyone can access the market and invest in stocks or trade CFDs with underlying assets being commodities, Forex, ETFs, cryptocurrencies, and others.

Libertex is the Official Online Trading Partner of FC Bayern, bringing the exciting worlds of football and trading together.

The Libertex Group in Numbers:

• 26+ years of fintech experience
• 3M+ clients worldwide
• 800+ employees
• 45+ international awards (for Libertex)
• 300+ tradable assets (through Libertex)

The Libertex Group is constantly driven by a single passionate purpose – to tirelessly work on developing amazing fintech for people who simply want to have ‘more’ in their lives.

Job Overview 

We are looking for Quality Assurance Engineer who will be responsible for assuring the quality of data in the company corporate system, delivered to the users, using best quality engineering practices

Requirements

• Strong SQL Skills (T-SQL preferred): Expertise in writing complex queries, validating data transformations, and testing SQL logic. Ability to validate ETL/ELT pipelines and ensure data accuracy and integrity.
• Experience with MSSQL Server: Hands-on experience in testing data on MSSQL databases, familiarity with database schema validation, performance testing, and data migrations.
• Experience with BI Tools (Power BI preferred): Ability to test and validate data visualizations, dashboards, and reports in Power BI. Ensure that data displayed in reports is accurate and up-to-date.
• Data Quality Assurance & Testing Strategies: Experience in designing and implementing test plans for data validation.
• Familiarity with concepts like data completeness, consistency, accuracy, and performance testing.
• Familiarity with Version Control Systems
• Intermediate (B1) and higher level of English

Nice to have:

• Familiarity with dbt: Experience in testing data models, transformations, and pipelines in dbt. Ability to validate dbt models and ensure data transformations are correct.
• Automation Skills: Ability to develop automated test scripts for data pipelines or use tools that facilitate automated data QA Familiarity with Python or other scripting languages for automation is a plus.

Responsibilities

• Interaction with all team members and participation in development at all stages.

• Bugs detection and quality control.

• Creation of test cases, bugs detection using different testing methods.

• Root cost analysis of detected bugs, their classification.

• Reporting and documentation of technical issues

Benefits

• Work in a pleasant and enjoyable environment near the Montenegrin sea or mountains
• Quarterly bonuses based on Company performance
• Generous relocation package for the employee and their immediate family/partner 
• Medical Insurance Plan with coverage for the employee and their immediate family from day one
• 24 working days of annual leave 
• Yearly reimbursement of travel expenses for the employee and family's flight home
• Corporate events and team building activities
• Udemy Business unlimited membership & language training courses 
• Professional and personal development opportunities in a fast-growing environment 

Libertex Group is an equal opportunity employer, fostering an inclusive and diverse environment. We do not discriminate based on any characteristic protected by the law. Candidate privacy is respected, and all data is securely stored and used solely for recruitment purposes, in line with GDPR and our internal policies. Unsuccessful applicants may have their data retained for future opportunities unless deletion is requested.