IT Senior AWS Developer

REQUIRED SKILLS (Special Skill Set, Abilities, Knowledge):

AWS Cloud Platform (Essential)

5+ years hands-on AWS experience including building, deploying, troubleshooting, and configuration

3+ years developing AWS Serverless applications using:

AWS Lambda (Python runtime)

Step Functions for workflow orchestration

API Gateway for REST/HTTP APIs

Amazon Cognito for authentication/authorization

CloudFormation, Terra Form, or CDK for Infrastructure as Code

S3 for document storage and processing

CloudWatch for monitoring and logging

Frontend Development

3+ years hands-on React development experience

Experience with modern React patterns (hooks, context, functional components)

Proficiency in JavaScript ES6+, HTML5, CSS3

Experience with state management (Redux, Context API)

Knowledge of responsive design and accessibility standards (WCAG 2.1)

Backend & Database

4+ years Python development experience for backend components

3+ years hands-on PostgreSQL RDS experience including:

Relational database design and optimization

Moderate to complex query writing and performance tuning

Connection pooling and security best practices

Integration & Document Processing

Experience with SOAP/REST web services integration

Knowledge of document processing and conversion libraries

Understanding of file upload handling and validation

Experience with binary data processing and encoding