Sr. Java Developer

About the role

Senior Java Developer on the engineering team at FiftyFive, a global software consulting firm. Builds scalable, multi‑tenant SaaS applications with Spring Boot, Microservices, and Kafka, deploying on AWS EKS and managing CI/CD pipelines. Leads code reviews, mentors juniors, and collaborates with product, QA, and DevOps to ensure high performance and reliability. Gurugram, Hybrid – work from office 3 days a week.

What you’ll do

• Design & develop scalable Java applications
• Implement event‑driven systems with Kafka
• Deploy cloud‑native services on AWS EKS
• Lead code reviews & mentor juniors
• Collaborate with product, QA & DevOps
• Maintain high code quality via TDD
• Optimize performance & observability
• Participate in architectural decisions

What you’ll bring

• 10+ years Java
• 5+ years Spring Boot
• 3+ years Microservices
• 3+ years Kafka
• 3+ years AWS
• 3+ years Docker/Kubernetes

Nice to have

• 5+ years Java
• 3+ years Spring Boot
• 3+ years Microservices
• 3+ years Kafka
• 3+ years AWS
• 3+ years Docker/Kubernetes

Skills