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Lumenalta

Senior Data Engineer (Remote)

Remote

United kingdom

Senior

Freelance

16-02-2026

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Skills

Python Java SQL Data Governance CI/CD GCP Cloud Storage Architecture AWS Agile GCP CI/CD Pipelines Kafka

Job Specifications

What We're Working On

We help global enterprises launch digital products that reach millions of users. Our projects involve massive datasets, complex pipelines, and real-world impact across industries.

What You’ll Do

Join the team as a senior-level Data Engineer with strong ownership of data pipelines and architecture
Design, build, and maintain reliable ETL pipelines from the ground up
Work with large, complex datasets using Python or Java and advanced SQL
Build scalable and efficient data flows and transformations across multiple systems
Partner with data analysts, product managers, and engineers to deliver high-quality, actionable data
Ensure data quality, consistency, performance, and reliability across the data platform

What We’re Looking For

7+ years of experience as a Data Engineer
Strong skills in Python or Java for data processing
Proficient in SQL, especially for querying large datasets
Experience with batch and/or stream data processing pipelines
Familiarity with cloud-based storage and compute (e.g., AWS S3, EC2, Lambda, GCP Cloud Storage, etc.)
Knowledge of data modeling, normalization, and performance optimization
Comfortable working in agile, collaborative, and fully remote environments
Fluent in English (spoken and written)

Nice to Have (Not Required)

Experience with Airflow, Kafka, or similar orchestration/message tools
Exposure to basic data governance or privacy standards
Unit testing and CI/CD pipelines for data workflows

This job is 100% Remote – please ensure you have a comfortable home office setup in your preferred work location.

This is a fully remote position open to candidates based in Europe or regions with compatible time zones. To ensure effective collaboration with our client and team, candidates must maintain a 6-hour overlap with Eastern U.S. business hours.

Application Deadline

This role is an evergreen position with no predetermined start date. Applications will be accepted until February 27, 2026. As we continue to build our talent pipeline, the position may be reposted to allow us to connect with additional qualified professionals.

About the Company

We're Lumenalta Previously known as Clevertech, we're a group of highly-trained technologists that have supported the world's leading brands across industries since 2000. We build custom software solutions with big business impact and have supported brands like Target, Man Group, Evercast, Minibar Delivery, Dicom Transportation Group, and Stats Perform. Know more