Senior Customer Integration Engineer

Summary

Join Focal Systems, a leader in retail AI solutions, as a Senior Backend Engineer and contribute to transforming customer data. This 100% remote position in Poland offers a B2B contract or employment contract with full benefits and a competitive salary ($102,700-$124,800 + stock options). You will focus on analyzing, cleaning, and transforming customer data to power business operations. The role requires expertise in data engineering, database technologies, and data transformation techniques. Focal Systems values its employees and offers various benefits, including paid time off, team retreats, and education grants.

Requirements

• Bachelor's or Master's degree in Computer Science, Data Engineering or equivalent combination of education, training, and experience
• 5+ years of experience in data engineering with a focus on data transformation and integration
• Proficiency in at least three of the following database technologies: MySQL, Redis, Google BigQuery, MongoDB
• Strong skills in data profiling, cleansing, and transformation techniques
• Proficiency in Python and SQL for complex data manipulation and transformation
• Experience with ETL tools and frameworks for large-scale data processing
• Demonstrated ability to handle diverse data formats (e.g., CSV, JSON, XML, APIs)
• Advanced knowledge of SQL for complex data transformations and query optimization
• Expertise in data modeling and schema design for efficient data storage and retrieval
• Strong analytical and problem-solving skills, particularly in resolving data inconsistencies
• Experience with data mapping and reconciliation between different data models
• Proficiency in writing efficient and scalable data transformation scripts
• Excellent attention to detail and commitment to data accuracy
• Excellent communication, presentation, and demonstration skills
• Flexibility in adjusting working hours to meet the needs of the global and time zone-diverse team (urgent tasks or meetings may occur outside of regular CET working hours)
• Strong work ethic and commitment to completing assigned tasks and projects within established deadlines

Responsibilities

• Analyze, clean, and transform customer data to meet specific data needs
• Ensure seamless integration of customer data into systems

Preferred Qualifications

• Experience with real-time data processing and streaming technologies for continuous data transformation
• Familiarity with data governance principles and data privacy regulations
• Knowledge of industry-specific data standards and formats
• Experience with version control systems (e.g., Git) for managing transformation code

Benefits

• Competitive Salary & Attractive Stock
• Paid Time Off
• Team Retreats
• Education grants