AWS Cloud Developer

Unclassified - Atlanta, GA

Full-time

Atlanta, GA

About the position

As an AWS Cloud Developer at GTA, you will be instrumental in the modernization of the Criminal Justice Exchange Program (CJEP), which aims to enhance data sharing between various agencies, counties, and cities. This project involves transitioning from a SoftwareAG-centric solution to a cloud-native architecture on the AWS platform, facilitating the movement and consolidation of data for participating counties. Your role will require you to leverage existing APIs and web services to create a more efficient and modernized solution that meets the needs of the stakeholders involved. In this position, you will be responsible for designing, developing, and maintaining scalable cloud solutions using AWS services. You will work closely with cross-functional teams in a SCRUM Agile environment, ensuring that the software solutions you deliver align with business objectives. The ideal candidate will have a strong background in developing SOAP-based web services, implementing custom headers, and managing MTOM (Message Transmission Optimization Mechanism) attachments to optimize data transmission. Your contributions will include implementing serverless architectures using AWS Lambda functions, orchestrating workflows with AWS Step Functions, and ensuring the security and integrity of data through custom header management. You will also be expected to maintain high standards of code quality and performance through automated testing and code reviews, while continuously staying updated on AWS best practices and sharing your insights with the team.

Responsibilities

• Design, develop, and deploy cloud-native applications on AWS using services such as Lambda, API Gateway, DynamoDB, S3, and others as needed.
• Implement serverless architectures using AWS Lambda functions with Python.
• Build and orchestrate workflows using AWS Step Functions and AWS State Machines.
• Design, develop, and implement SOAP-based web services using service technologies.
• Create and manage custom headers for web services to ensure security, authentication, and data integrity.
• Implement MTOM attachments such as PDF for efficient transmission of binary data in web services.
• Collaborate with Product Owners, Scrum Masters, and other team members to refine user stories and deliver solutions iteratively.
• Ensure code quality, performance, and scalability through automated testing, code reviews, and adherence to best practices.
• Troubleshoot and resolve issues in development, testing, and production environments.
• Stay current with AWS services, tools, and best practices and share your knowledge within the team.

Requirements

• Bachelor's degree in Computer Science, Engineering, or a related field (or equivalent practical experience).
• Proven experience with XML, XSD, WSDL, and other related technologies.
• Proven experience as a software developer with a strong understanding of cloud computing principles and practices.
• Hands-on experience designing and developing applications on AWS cloud services, particularly Lambda, API Gateway, DynamoDB, and S3.
• Proficiency in Python programming language; familiarity with other languages is a plus.
• Experience with AWS Step Functions and State Machines is highly desirable.
• Familiarity with Agile methodologies and SCRUM framework.
• Strong problem-solving skills and ability to work effectively in a team environment.
• Excellent verbal and written communication skills.

Nice-to-haves

• AWS certifications (e.g., AWS Certified Developer) are a plus.
• Experience with CI/CD pipelines and DevOps practices.
• Familiarity with containerization (e.g., Docker) and orchestration (e.g., Kubernetes).