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, DevOps, and security teams to deliver reliable, scalable, and cost‑efficient solutions. Key Responsibilities 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. Required Skills And Experience 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 DevOps/CI‑CD workflows. Seniority level Mid‑Senior level Employment type Full‑time Job function Engineering and Information Technology Industries IT Services and IT Consulting #J-18808-Ljbffr