Overview
Skills
Job Details
Job Title: Lead AWS Data Engineer
Location: Bethesda, MD(Hybrid)
Experience: 12+ years
Note: Only on W2
Job Summary
We are seeking a Lead AWS Data Engineer to design, build, and lead scalable data platforms on AWS. The ideal candidate will drive architectural decisions, mentor data engineers, and ensure reliable, secure, and high-performance data pipelines that support analytics, reporting, and machine learning use cases.
Key Responsibilities
Technical Leadership
· Lead the design and implementation of cloud-native data architectures on AWS
· Define data engineering best practices, standards, and governance
· Review designs, code, and pipelines to ensure scalability, security, and performance
· Mentor and guide junior and senior data engineers
Data Engineering & Architecture
· Design and manage data lakes and data warehouses using:
o Amazon S3, AWS Glue, Athena, Redshift
· Build and optimize ETL/ELT pipelines using:
o AWS Glue, Lambda, Step Functions, EMR, Airflow
· Implement real-time and batch data processing using:
o Kinesis, MSK, Kafka, Spark
· Ensure data quality, lineage, and observability
Required Skills & Qualifications
Core Skills
· Strong expertise in AWS data services:
o S3, Glue, Redshift, Athena, EMR, Lambda, Kinesis
· Advanced SQL and data modeling (star/snowflake schemas)
· Programming experience in Python, PySpark, or Scala
· Experience with big data frameworks (Apache Spark, Hadoop)
Preferred Qualifications
· AWS Certifications (Solutions Architect, Data Analytics – Specialty)
· Experience with Lakehouse architectures (Delta Lake, Iceberg, Hudi)
· Exposure to machine learning pipelines on AWS (SageMaker)
· Experience in regulated industries (finance, healthcare, telecom)
Nice to Have
· Multi-cloud experience (Azure / Google Cloud Platform)
· Experience with data governance tools
· Experience building self-service analytics platforms