Senior Java Full-Stack Lead - AWS, Microservices, React

FalconSmartIT; Dover (DE); On-site; USD 124,000 - 207,000; Full time

Job summary

FalconSmartIT in Seattle is seeking a Lead Java Full Stack Developer to design, build, and deploy scalable enterprise applications using Java, Spring Boot, AWS, and modern microservices.

The role emphasizes API design, event-driven architectures with Kafka/MSK, UI integration with React, and strong DevOps discipline including CI/CD and Kubernetes (EKS) in an Agile environment. You will mentor teams and drive best practices for reliable software at scale.

Qualifications

• 15+ years hands-on experience in designing, developing, and implementing scalable enterprise applications.
• Strong expertise in Java, Spring Boot, AWS, PostgreSQL and microservices architectures.
• Experience with Kafka or MSK for event-driven systems.
• Experience with EKS/Kubernetes and container orchestration.
• UI integration experience with React or similar frontend technologies.

Responsibilities

• Lead design, development and deployment of enterprise-grade full-stack applications.
• Develop and integrate REST APIs and event-driven solutions.
• Collaborate with frontend teams to ensure seamless UI integration and performance.
• Mentor and guide teams in DevOps practices, CI/CD and Agile processes.

Skills

Java

Spring Boot

AWS

PostgreSQL

Kafka/MSK

EKS

ReactJS

UI integration

CI/CD

DevOps

Agile/Scrum

Tools

Kubernetes (EKS)

Kafka/MSK tooling

CI/CD tooling

Job description

FalconSmartIT in Seattle is seeking a Lead Java Full Stack Developer to design, build, and deploy scalable enterprise applications using Java, Spring Boot, AWS, and modern microservices.

The role emphasizes API design, event-driven architectures with Kafka/MSK, UI integration with React, and strong DevOps discipline including CI/CD and Kubernetes (EKS) in an Agile environment. You will mentor teams and drive best practices for reliable software at scale.