AWS Data lead Engineer

AWS Data lead Engineer

Location: Chicago IL

Work Type: Hybrid

Key: Candidate has to be ready to attend the in-person interview at Chicago IL.

Skills: Please look for a candidate with Realtime streaming experience and a strong Data Lakes.

JD:
About the Role
We are seeking an experienced Data Engineer to design and build scalable cloud-native data platforms supporting IoT operational systems and enterprise analytics.
This role requires a hands-on technical leader who can architect modern data pipelines enable real-time and batch ingestion and design performant serving layers for APIs and applications.
The ideal candidate blends deep AWS expertise strong data modeling skills and the ability to translate business requirements into scalable technical solutions.

Key Responsibilities
Data Engineering & Architecture
Architect ingestion pipelines for streaming and event-based data (IoT telemetry)
Implement time-window logic and event-to-state transformations
Design build and optimize data pipelines using AWS Glue Lambda and Step Functions for ingestion transformation and curation.
Develop and maintain data lakes (S3 Lake Formation) and data warehouses (Redshift) to support analytics and visualization.
Integrate Aurora (PostgreSQL/MySQL) as a serving layer for APIs and dashboards.
Design APIs or direct query interfaces that expose curated datasets for React-based dashboards and web applications.
Define and implement data models partitioning strategies and schema evolution best practices for performance and scalability.

Security Governance & Compliance
Implement data security policies encryption and role-based access controls using AWS IAM KMS Lake Formation and Secrets Manager.
Ensure compliance with organizational data governance and privacy standards.
Maintain data cataloging lineage and access tracking within AWS Glue Data Catalog and Lake Formation.
Implement CI/CD pipelines for data workflows in collaboration with DevOps teams.

Required Skills & Qualifications
12 years of experience in data engineering and AWS data architecture.
Strong expertise with AWS Glue Redshift S3 Lake Formation Aurora (Postgres/MySQL).
Proven experience building APIs or exposing curated datasets for web applications (preferably React or similar front-end frameworks).
Strong programming skills in Python and SQL.
Experience with data modeling ETL/ELT frameworks and performance optimization.
Working knowledge of Terraform/CloudFormation and CI/CD practices.
Understanding of data security IAM policies encryption and governance frameworks.

Preferred Skills
Experience with Athena for ad-hoc analytics.
Familiarity with API Gateway AppSync or GraphQL APIs for serving data to front-end applications.
Knowledge of event-driven pipelines (Kinesis EventBridge kafka) and data quality monitoring.

Note: Momento USA is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race color religion sex pregnancy sexual orientation gender identity national origin age protected veteran status or disability status.