Data Quality Engineer
Prosta 67, Warszawa
capital.com
We are a leading trading platform that is ambitiously expanding to the four corners of the globe. Our top-rated products have won prestigious industry awards for their cutting-edge technology and seamless client experience. We deliver only the best, so we are always in search of the best people to join our ever-growing talented team.
We’re looking for a Data Quality Engineer to ensure the accuracy and reliability of our marketing integrations and tracking infrastructure.
Responsibilities:
Develop and implement processes to measure, monitor, and improve data quality across DataBase
Build and maintain automated data validation and cleansing scripts using Python, SQL, or other tools.
Identify data inconsistencies and anomalies, and ensure they meet business requirements
Build and maintain monitoring and alerting systems to ensure the reliability of API integrations, ETL/ELT executions
Understand and validate event generation logic and business logic behind conversions and user behavior
Propose and implement process improvements to increase efficiency and reduce errors.
Collaborate closely with engineers, analysts, and marketing stakeholders to improve the quality of data usage
Requirements:
Strong proficiency in SQL for data validation and analysis.
Experience with Python (or other scripting languages) for automation.
Strong skills in testing, debugging, and QA automation
Familiarity with ETL/ELT processes and data warehouse(Redshift, PostgreSQL, BigQuery).
Hands-on experience with monitoring tools (e.g., Grafana, Tableu, custom dashboards) and setting up alerts
Proactive, detail-oriented mindset with a passion for ensuring product and data quality
Business level proficiency in English or above (equivalent to B2 or above in CEFR)
Nice to have:
Proven experience in a Data Quality, Data Engineering or Data Analysis role.
Familiarity with data privacy regulations (e.g., GDPR, ICO).
In-depth knowledge of browser DevTools, mobile app tracking, UTM parameter attribution, cookie management, redirects, deep linking strategies, and offline conversion measurement
What you will get in return:
Competitive Salary: We believe great work deserves great pay! Your skills and talents will be rewarded with a salary that makes you feel valued and motivated.
Work-Life Harmony: Join a company that genuinely cares about you—because your life outside of work matters just as much as your time on the clock.
Annual Performance Bonus: Your hard work doesn’t go unnoticed! Celebrate your achievements with a well-deserved annual bonus tied to your performance.
Generous Time Off: Need a breather? Our annual leave policy lets you recharge and enjoy life outside of work without a worry.
Employee Referral Program: Love working here? Share the love! Bring your talented friends on board and get rewarded for growing our awesome team.
Comprehensive Health & Pension Benefits: From medical insurance to pension plans, we’ve got your back. Plus, location-specific benefits and perks!
Workation Wonderland: Live your digital nomad dreams with 30 extra days to work remotely from anywhere in the world (some restrictions apply). Adventure awaits!
Volunteer Days: Make a difference! Take two additional paid days each year to support causes you care about and give back to the community.
Be a key player at the forefront of the digital assets movement, propelling your career to new heights! Join a dynamic and rapidly expanding company that values and rewards talent, initiative, and creativity. Work alongside one of the most brilliant teams in the industry.
Founded in 2016, Capital.com is a high-growth fintech operating in the investment trading space. Built by traders for traders, we are focused on putting clients first and delivering elite technology to support the ambitious modern trader.