Sr AWS Python Developer

Sr AWS Python Developer (2 positions)

Location
:
Reston, VA (In person Client interview day one onsite)

Experience
: 8 to 18 years

Employment
: FTE or C2C

Visa Status
:
We are looking for Visa independent candidates only for this Position.

Job Description
:
Seeking an experienced AWS Python Developer to design, build, and maintain cloud-native applications and automation on AWS. The ideal candidate will have strong Python skills, hands‑on experience with core AWS services, and experience implementing Infrastructure as Code and CI/CD pipelines. This role collaborates with product, Dev Ops, and security teams to deliver reliable, scalable, and cost‑efficient solutions.

• Build and maintain ETL pipelines using Python and PySpark on AWS Glue and other compute platforms.
• Orchestrate workflows with AWS Step Functions and serverless components (Lambda).
• Implement messaging and event‑driven patterns using AWS SNS and SQS.
• Design and optimize data storage and querying in Amazon Redshift.
• Write performant SQL for data transformations, validation, and reporting.
• Ensure data quality, monitoring, error handling and operational support for pipelines.
• Collaborate with data consumers, engineers, and stakeholders to translate requirements into solutions.
• Contribute to CI/CD, infrastructure‑as‑code, and documentation for reproducible deployments.

• Strong experience with Python and PySpark for large‑scale data processing.
• Proven hands‑on experience with AWS services:
  Lambda, SNS, SQS, Glue, Redshift, Step Functions.
• Solid SQL skills and familiarity with data modeling and query optimization.
• Experience with ETL best practices, data quality checks, and monitoring/alerting.
• Familiarity with version control (Git) and basic Dev Ops/CI‑CD workflows.

Mid‑Senior level

Full‑time

Engineering and Information Technology

IT Services and IT Consulting