Full Stack Developer - Java (Cloud Migration & Enterprise Modernization Program) at Dataflix

Overview:

We are seeking a hands-on Full Stack Developer (Java) to support an enterprise cloud migration and modernization program.

The client currently operates a web application built on a low-code platform and is migrating to AWS to improve scalability, reliability, and enterprise readiness. This role will focus on rebuilding/refactoring application components, implementing multi-tenancy, integrating enterprise systems, and enabling secure cloud-native deployment.

This is a delivery-focused role requiring strong execution capability across backend, frontend, cloud integration, and DevOps collaboration.

Responsibilities:

Application Migration & Development

• Refactor and rebuild application components from a low-code platform into Java-based services.
• Develop backend services using Java (Spring Boot preferred).
• Design and implement REST APIs and microservices.
• Support migration of database workloads to AWS RDS.
• Contribute to AI/LLM migration to IBM Watsonx (or equivalent).

Frontend & Enterprise Capabilities

• Build or enhance frontend components (React/Angular preferred).
• Implement multi-tenancy and tenant isolation logic.
• Integrate SSO authentication and identity providers.
• Support third-party integrations including:
• Payment platforms
• Procurement systems
• Ensure accessibility and enterprise-grade UX standards

Cloud & DevOps Collaboration

• Deploy applications to AWS (ECS/Fargate or Lambda-based services).
• Work within Dev, QA, and Production environments.
• Collaborate on CI/CD pipeline implementation.
• Participate in testing, release cycles, and production stabilization.

Quality, Security & Performance

• Follow secure coding best practices.
• Implement logging, monitoring, and performance optimizations.
• Support enterprise security and compliance readiness.

Required Skills

• 5+ years of full stack development experience.
• Strong Java (11+) and Spring Boot expertise.
• Experience with REST APIs and microservices architecture.
• Frontend development experience (React, Angular, or similar).
• Hands-on experience with AWS (ECS/Fargate, Lambda, RDS).
• Experience working in multi-environment (Dev/QA/Prod) setups.
• Experience with CI/CD pipelines.
• Experience with SSO integrations.

Preferred

• Experience migrating from low-code platforms.
• Experience with multi-tenant SaaS architecture.
• Exposure to LLM/AI platform integration.
• Experience working with distributed US + offshore teams.

Engagement Model

• Remote delivery model with US and offshore coordination.
• Execution-focused, hands-on development role.
• Regular interaction with client stakeholders and architecture teams.