Senior Data Engineer

Sofia - Bulgaria

Monthly Salary: Not Disclosed

Posted on: 24 days ago

Vacancies: 1 Vacancy

Job Summary

We are looking for a Senior Data Engineer to join our clients internal IT organization. The team is lean and highly collaborative working closely with a BI Developer (Qlik Sense Tableau) and a Client Lead while partnering with an external Israeli services provider. The role is hands-on with a strong focus on Snowflake data models and AWS Glue pipelines supporting mission-critical reporting and analytics.

You will maintain and enhance the existing data landscape ensure smooth ETL/ELT operations and support the clients evolving analytics initiatives. Future responsibilities may include designing new datasets and supporting migration toward Power BI.

Responsibilities

Data Modeling & Maintenance
Enhance and optimize existing Snowflake data models.
Ensure data structures support reporting needs (Qlik Sense Tableau and future Power BI).
Pipeline Development & Operations
Design implement and maintain ETL/ELT pipelines using AWS Glue and other AWS services.
Manage ingestion from diverse sources (ERP CRM/Salesforce transactional DB replication IoT/mobile app logs Google Analytics JSON/Parquet files).

Collaboration & Support

Work closely with the BI Developer and Client Lead to translate requirements into scalable data solutions.
Provide timely support for production issues ensuring SLA-critical systems remain stable.
Collaborate with external service partners when necessary.

Future Initiatives

Contribute to new data design projects and upcoming Power BI migration.
Participate in requirements discussions documentation and solution design.

Requirements

Must-Have Skills:

5 years of experience as a Data Engineer or similar role.
Strong expertise with Snowflake (data modeling performance tuning optimization).
Hands-on experience with AWS Glue (ETL/ELT pipeline development).
Proficiency in SQL and at least one programming language (Python preferred).
Solid understanding of data integration from multiple sources (ERP CRM APIs flat files etc.).
Experience troubleshooting and maintaining production pipelines.

Nice-to-Have Skills:

Familiarity with Tableau Qlik Sense or Power BI.
Exposure to Microsoft SQL Server and cross-cloud data flows (e.g. GCP-hosted systems).
Knowledge of AWS ecosystem (S3 Lambda Step Functions IAM).
Previous work with IoT or web/mobile analytics data.

Working Setup:

Flexible working hours aligned with European time zones.
No DevOps responsibilities (dedicated infra team in place).
Support coverage: Must respond promptly to production issues as needed.

We offer*:

Flexible working format - remote office-based or flexible
A competitive salary and good compensation package
Personalized career growth
Professional development tools (mentorship program tech talks and trainings centers of excellence and more)
Active tech communities with regular knowledge sharing
Education reimbursement
Memorable anniversary presents
Corporate events and team buildings
Other location-specific benefits

*not applicable for freelancers

Required Experience:

Senior IC

We are looking for a Senior Data Engineer to join our clients internal IT organization. The team is lean and highly collaborative working closely with a BI Developer (Qlik Sense Tableau) and a Client Lead while partnering with an external Israeli services provider. The role is hands-on with a strong...