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
- Design, build, and maintain reliable ETL pipelines from the ground up
- Work with large, complex datasets using Python or Java and raw SQL
- Build scalable, efficient data flows and transformations
- Collaborate with data analysts, product managers, and developers to deliver actionable data to stakeholders
- Ensure data quality, consistency, and performance across systems
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
Location
This is a fully remote position; however, candidates must be based in regions that align with the Pacific, Central or Eastern U.S. time zones to ensure effective collaboration with client and team schedules.
Application Deadline
This is an evergreen opening with no set deadline; we’re always excited to connect with professionals who want to help us build the future
Traits of a Lumen
Radically Engaged
Strong performers, constant communication, quality work. We deliver impact.
Bright mindset
Ambitious, energized, kind. We tackle with optimism.
Lead the way
Professional, adaptable, thoughtful. We set the standard.
Lightspeed
Agile, collaborative, action-first. We move fast to deliver the best.
Join the bright side
Hiring Process
Learn more about how we interview and select candidates.
Career Opportunities
Find a role that best matches your skill set and career goals.

