Senior AWS DevOps & API Engineer

Location : Bangalore
Job Description:
AWS Expertise:

• Define infrastructure strategy and plan which includes hardware networking and software (OS Application security monitoring) on AWS Cloud
• Continuous monitoring and optimization of resources on the cloud platform Infrastructure sizing for the application
• Disaster planning hot switching cold switching backup & restore
• Implementing system and application audit processes
• Writing shell scripts to accomplish sys admin tasks (Templates Cloud formation
• Setup and maintain Linux Unix OS based servers configure hardware and software based firewall
• Setup configure and maintain database (MySQL Oracle Mongo DB) Setup configure and lead web/app servers Apache NGINX IIS.
• Performance tune web/app servers. Setup configure and maintain DB and webserver clustering
• Automate network DB webserver/app server monitoring & alert configuration. As required setup and configure SMTP DNS SSL SFTP
• Tackle webserver DB network issues related to fault performance security
• Implement or deploy any software libraries or dependencies you may need during the course of your work

Qualifications:

1. API Development & Integration
   • Design develop and deploy RESTful on AWS using API Gateway.
   • Integrate APIs with external systems (e.g. Salesforce Veeva Marketo) and internal databases (DynamoDB RDS or equivalent experience).
   • Ensure APIs are secure scalable and optimized for performance.
2. API Platform Management
   • Build and maintain the API layer using AWS services like API Gateway and Lambda.
   • Implement versioning strategies to handle API changes without impacting consumers.
   • Monitor fix and optimize API performance.
3. Security & Compliance
   • Implement authentication and authorization (e.g. OAuth 2.0 AWS Cognito API Gateway with IAM).
   • Ensure compliance with security standard processes (encryption audit logs and rate limiting).

Required Technical Skills

• API Development: (or Python/Java) REST APIs
• AWS Services: API Gateway Lambda DynamoDB S3 RDS CloudWatch
• Security: AWS IAM Cognito Secrets Manager OAuth 2.0
• Good to have:

1. CI/CD Tools: AWS CodePipeline CodeBuild GitHub Actions (optional)
2. IaC: Cloud Formation AWS CDK or Terraform

Educational qualification:

• AWS certified solution architect LPIC RHCE VCP6-DCV network certification like CCNA ITIL certified.

Experience:
5 years

• API Development: One should have experience working with API REST services design and development for over 5 years
• API Gateway Design: One should have hands-on implementation experience using AWS API Gateway services using Lambda for over 3 years (API Gateway Lambda DynamoDB S3 RDS CloudWatch)
• Programming skills for API development: One should have experience designing API using Python/ for over 4 years
• AWS Security: One should have deep implementation experience AWS IAM Cognito Secrets Manager OAuth 2.0