Senior AWS Developer

Princeton, NJ - USA

Monthly Salary: Not Disclosed

Posted on: 5 hours ago

Vacancies: 1 Vacancy

Job Summary

Role: Senior AWS Developer

Location: Princeton NJ (Onsite)

Contract

Job Description:

you will be responsible for building cloud-native serverless and AI-enabled applications using AWS services. You will work hands-on across development integration automation and optimization of cloud solutions. This role involves developing scalable and secure backend services implementing event-driven components integrating LLM/Agentic AI capabilities and contributing to modernization initiatives across AWS environments.

The Opportunity:

We are looking for an experienced AWS developer who can design develop and enhance cloud-native applications using serverless and modern AWS services. You will work across multiple teams to build reusable components implement automation integrate AI/LLM capabilities using Amazon Bedrock and SageMaker and support delivery of secure efficient and cost-optimized solutions in AWS.

To succeed this Roles Responsibilities Would Involve:

Bring a developers mindset with strong knowledge of AWS cloud engineering.
Be comfortable building debugging and enhancing serverless applications.
Work collaboratively with architects product teams and DevOps to deliver end-to-end solutions.
Understand modern cloud design principles security practices and automation standards.
Stay current with evolving AWS services and Generative AI capabilities.

Responsibilities:

Application Development & Integration:

Build and enhance cloud-native applications using AWS services such as Lambda API Gateway DynamoDB SQS/SNS Step Functions and S3.
Develop AI-enabled features using LLMs Agentic AI and AWS services like Amazon Bedrock and SageMaker.
Write clean maintainable secure and testable code using or Python.
Implement event-driven workflows asynchronous integrations and serverless APIs.
Integrate AWS services programmatically using AWS SDK.

Cloud Engineering & Infra Automation:

Implement Infrastructure-as-Code (IaC) using CloudFormation.
Contribute to CI/CD pipelines using AWS CodePipeline CodeBuild and CodeDeploy.
Support observability by configuring logging monitoring tracing and alerts.
Follow cloud security compliance and operational best practices.

AI/LLM Feature Implementation:

Build LLM-driven features inference workflows prompt-handling and agent-based automation using Bedrock.
Develop scalable AI components and integrate them into backend services.
Experiment with new AWS AI capabilities and contribute to PoCs.

Collaboration & Delivery:

Work with architects and senior engineers to translate high-level architecture into implementation.
Participate in code reviews design discussions and team development practices.
Troubleshoot issues optimize application performance and support deployment activities.

Mandatory Skills:

8 to 12 years of overall experience with strong AWS development background.
Hands-on development using AWS serverless services: Lambda DynamoDB SNS/SQS Step Functions API Gateway.
Experience developing AI/LLM features using Amazon Bedrock or SageMaker.
Strong programming experience in or Python.
Solid experience with AWS SDK event-driven patterns and microservices.
Good understanding of AWS compute networking security and CI/CD.
Experience with CloudFormation for IaC.
Experience with Git and modern development workflows.
Strong debugging problem-solving and performance optimization skills.
Ability to write secure scalable production-grade cloud applications.

Good to Have Skills:

Experience with embeddings vector indexing or Agentic AI workflows.
Knowledge of DynamoDB advanced patterns (streams TTLs global tables).
Experience working with RDS or other cloud databases.
Exposure to front-end technologies () for full-stack work.
Familiarity with AWS Service Catalog IAM Identity Center or governance tools.
Experience working in large-scale enterprise environments.
AWS Certifications (Developer Associate Solutions Architect Associate/Professional) are a plus.

Role: Senior AWS Developer Location: Princeton NJ (Onsite) Contract Job Description: you will be responsible for building cloud-native serverless and AI-enabled applications using AWS services. You will work hands-on across development integration automation and optimization of cloud solutions. Thi...