Data Engineer

Cloud-Native Data Engineering on AWS

Strong, hands-on expertise in AWS native data services: S3, Glue (Schema Registry, Data Catalog), Step Functions, Lambda, Lake Formation, Athena, MSK/Kinesis, EMR (Spark), SageMaker (inc. Feature Store)

Comfort designing and optimizing pipelines for both batch (Step Functions) and streaming (Kinesis/MSK) ingestion.

Data Mesh & Distributed Architectures

Deep understanding of data mesh principles: including domain-oriented ownership, treating data as a product, and the use of federated governance models

Experience enabling self-service platforms, decentralized ingestion, and transformation workflows.

Data Contracts & Schema Management

Advanced knowledge of schema enforcement, evolution, and validation (preferably AWS Glue Schema Registry/JSON/Avro)

Data Transformation & Modelling

Proficiency with modern ELT/ETL stack: Spark (EMR), dbt, AWS Glue, and Python (pandas)

AI/ML Data Enablement

Designing and supporting vector stores (OpenSearch), feature stores (SageMaker Feature Store), and integrating with MLOps/data pipelines for AI/semantic search and RAG-type workloads

Metadata, Catalog, and Lineage

Familiarity with central cataloging, lineage solutions, and data discovery (Glue Data Catalog, Collibra, Atlan, Amundsen, etc.)

Implementing end-to-end lineage, auditability, and governance processes.

Security, Compliance, and Data Governance

Design and implementation of data security: row/column-level security (Lake Formation), KMS encryption, role-based access using AuthN/AuthZ standards (JWT/OIDC), GDPR/SOC2/ISO 27001-aligned policies

Orchestration & Observability

Experience with pipeline orchestration (AWS Step Functions, Apache Airflow/MWAA) and monitoring (CloudWatch, X-Ray) in large-scale environments.

APIs & Integration

API design for both batch and real-time data delivery (REST, GraphQL endpoints for AI/reporting/BI consumption)

Job Responsibilities

Design, build, and maintain ETL/ELT pipelines to extract, transform, and load data from various sources into cloud-based data platforms.

Develop and manage data architectures, data lakes, and data warehouses on AWS (e.g., S3, Redshift, Glue, Athena).

Collaborate with data scientists, analysts, and business stakeholders to ensure data accessibility, quality, and security.

Optimize performance of large-scale data systems and implement monitoring, logging, and alerting for pipelines.

Work with both structured and unstructured data, ensuring reliability and scalability.

Implement data governance, security, and compliance standards.

Continuously improve data workflows by leveraging automation, CI/CD, and Infrastructure-as-Code (IaC)