Senior Java Developer

Reqroute — United States · Posted ~2 hours ago

Senior Onsite

Skills

Java 21 Spring Boot Microservices RESTful APIs IBM MQ Apache Kafka AWS Docker Amazon EKS Kubernetes AWS Route 53 REST

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Summary ✨ AI‑Generated

An experienced Java developer is sought for an onsite role building and deploying modern microservices in cloud-native environments. The position emphasizes Java 21, Spring Boot, REST APIs, messaging systems, AWS, Docker, Kubernetes/EKS, and DNS management. Candidates should bring 8+ years of Java development experience and strong hands-on cloud and containerization expertise.

Highlights

Hands-on work with modern Java, microservices, AWS cloud infrastructure, Kubernetes, and containerized applications, with an established two-round interview process.

Description

Job Title: Java Developer Location: Atlanta, GA — Onsite Experience Required: 8+ Years Interview Process: 2 Rounds — Cognizant + Client Note: An onsite interview may be required based on client preference. Job Description: We are seeking an experienced Java Developer with strong hands-on experience in modern Java development, microservices, AWS, and containerized application environments. Required Skills & Experience: 8+ years of experience in Java development.Strong hands-on experience with Java 21 and Spring Boot.Strong experience developing Microservices and RESTful APIs.Experience with messaging platforms such as IBM MQ and/or Apache Kafka.Hands-on experience with AWS and deploying applications in cloud environments.Strong experience with Docker and containerized application development.Hands-on experience with Amazon EKS (Kubernetes), including:DeploymentsServicesNamespacesConfigMapsSecretsIngressApplication deploymentsGood understanding of AWS Route 53, including DNS management, hosted zones, and traffic routing.Experience with AWS Glue, including Glue Jobs, Crawlers, Data Catalog, and ETL workflows.Understanding of AWS networking concepts, including IAM, VPC, Security Groups, Load Balancers, and application connectivity.Experience creating and configuring API proxies using tools such as MuleSoft, AWS API Gateway, Apigee, Kong, or similar API gateway/proxy solutions.Strong understanding of cloud-native application development, deployment, and integration.