Senior Data Engineer (Integrations Data Platform)

Sigma Software

Job Location:

Warsaw - Poland

Monthly Salary: Not Disclosed

Posted on: 3 hours ago

Vacancies: 1 Vacancy

Job Summary

Design build and maintain reliable data pipelines to ingest and process data from external systems
Implement integrations using Java or Scala ensuring scalability and resilience
Handle both full data loads and incremental updates efficiently
Collaborate with engineering and product teams to align on integration and data needs
Develop and maintain a unified internal data model
Ensure data quality detect and resolve incorrect or incomplete data
Utilize AI-assisted tools to improve data quality and operational efficiency
Monitor and optimize data pipelines for production readiness

Qualifications :

At least 5 years of experience as a Data Engineer or Backend/Data Engineer
Strong production experience with Java or Scala
Proven experience integrating external systems via REST APIs (pagination rate limiting token-based authentication)
Strong data modelling skills with structured relational data
Solid SQL knowledge
Experience with GCP Dataflow
Experience operating data pipelines in production environments
Strong communication skills and ability to collaborate across teams
At least an Upper Intermediate level of English

WILL BE A PLUS

Experience with event-driven architectures or messaging systems
Designing canonical schemas across multiple data sources
Experience with LLM (Large Language Models)

Additional Information :

PERSONAL PROFILE

Proactive and detail-oriented
Thrives in collaborative environments
Enjoys solving complex integration challenges
Comfortable experimenting with new technologies
Committed to improving data systems

Remote Work :

Yes

Employment Type :

Full-time

Design build and maintain reliable data pipelines to ingest and process data from external systemsImplement integrations using Java or Scala ensuring scalability and resilienceHandle both full data loads and incremental updates efficientlyCollaborate with engineering and product teams to align on in...

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About Company

Sigma Software

At Sigma Software, we are involved with the clients team to contribute to the design and development of a technical solution for their tokenized domain reservation platform. We started by assigning a software architect to design the smart contracts and integrate blockchain into the s ... View more

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