Java AWS Developer

Job Description

We are seeking a highly skilled AWS API Developer with strong experience in TypeScript / JavaScript to join our dynamic team. This role involves building scalable APIs and data pipelines using modern AWS services and frameworks. The ideal candidate will have hands-on experience with NestJS, Lambda, Step Functions, and S3, and will be comfortable working with structured and semi-structured data formats such as XML, JSON, and delimited files. Experience working in a SAFe Agile environment is highly desirable.

Key Responsibilities :

• Leadership Skills : Demonstrated ability to lead and mentor teams, fostering a collaborative and productive work environment.
• Reverse Engineering : Proficient in reverse engineering processes to understand and recreate systems without existing documentation.
• Stakeholder Collaboration : Skilled in engaging with stakeholders to gather requirements, provide updates, and ensure project alignment with business goals.
• Design, develop, and maintain APIs using NestJS, Node.js, and TypeScript.
• Build and manage data ingestion pipelines using AWS Lambda, S3, and Step Functions.
• Implement CRUD operations and bulk upload features for managing records.
• Integrate data feeds from various formats (XML, JSON, delimited files) into the application via S3 or other landing zone.
• Collaborate with DevOps to manage deployments using AWS CDK, Bamboo, or GitHub Actions.
• Reverse engineer existing systems and interpret Java code when necessary.
• Work with NoSQL databases and optionally RDBMS for data storage and retrieval.
• Ensure robust error handling and validation in data pipelines via Lambda and Step Functions.
• Document APIs via Swagger for UI Developers to ensure seamless front-end / back-end integration.
• Implement secure authentication and authorization using Azure AD or Ping Identity.
• Participate in Agile ceremonies (PI Planning, Sprint Planning, Daily Stand-ups, Retrospectives) as part of a SAFe Agile Release Train (ART).
• Collaborate cross-functionally with Product Owners, Scrum Masters, and other team members to deliver value in alignment with SAFe principles.

Qualifications :