On-Site Data Engineer for Air-Gapped Ops (TS/SCI)

Twenty; Virginia; Presencial; USD 150.000 - 210.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Health insurance

401(k)

Paid time off

Parental leave

Descripción de la vacante

Twenty Technologies is seeking a data engineer to build and operate data integrations at a government site in Northern Virginia. You will own production-grade extensions, integrate diverse data sources, and ensure secure, auditable data flows within a restricted environment.

You will report to the VP of Engineering and collaborate with Arlington-based teams and customer staff. This hands-on role requires on-site presence, production ownership, and proactive operational readiness.

Formación

• 5+ years in data or software engineering with data infra focus.
• Strong Python or Go coding with review-ready quality.
• Hands-on ETL/ELT pipelines (Airflow, NiFi, AWS Glue).
• Strong SQL and schema design for partitioning and indexing.

Responsabilidades

• Design and build data extensions to retrieve, parse, transform, and load new sources.
• Work with customer stakeholders to understand semantics and access patterns.
• Design schemas and data models for platform performance.
• Write testable, maintainable code with emphasis on security and auditability.
• Operate and maintain extensions in air-gapped environments and coordinate deployments.

Conocimientos

Python/Go

ETL/ELT pipelines

SQL

Data integration

On-site work

Herramientas

Airflow

NiFi

AWS Glue

Descripción del empleo

Twenty Technologies is seeking a data engineer to build and operate data integrations at a government site in Northern Virginia. You will own production-grade extensions, integrate diverse data sources, and ensure secure, auditable data flows within a restricted environment.

You will report to the VP of Engineering and collaborate with Arlington-based teams and customer staff. This hands-on role requires on-site presence, production ownership, and proactive operational readiness.