Java Full Stack Developer

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Senior Full Stack Developer (Java, React.js, Spring Boot, AWS) Designing Experience Required

We are seeking a Senior Full Stack Developer with expertise in Java, React.js, Spring Boot Microservices, and AWS. The ideal candidate will have a strong background in cloud-native applications, microservices architecture, performance tuning, and security best practices. This role requires hands-on experience with Redis Cache, Dynatrace, Kubernetes, Kafka, and CI/CD pipelines for high-performance, scalable applications.

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Key Responsibilities:

• Develop & Design: Build and optimize scalable applications using Java, React.js, Spring Boot Microservices, and AWS.
• Microservices & API Development: Design and implement RESTful APIs, Kafka event-driven microservices, and AWS API Gateway integrations.
• Performance Optimization: Monitor and enhance system performance using Dynatrace, SonarQube, Redis Cache, and CloudWatch.
• Cloud Deployment: Deploy and manage services on AWS (S3, EC2, Lambda, Kubernetes, EKS, Load Balancer, Auto-Scaling, RDS, etc.).
• Database Management: Work with SQL Server, MySQL, and PostgreSQL for efficient data storage and retrieval.
• CI/CD & DevOps: Implement CI/CD pipelines using Jenkins, Git, Docker, Kubernetes, and Infrastructure as Code (IaC) principles.
• Code Quality & Security: Utilize SonarQube for code reviews, implement security best practices, and ensure compliance with Spring Security & OAuth2.
• Monitoring & Logging: Configure and manage Splunk, DataDog, Dynatrace, and CloudWatch for application health monitoring.
• Independent Development & PR Handling: Create pull requests (PRs) independently and deploy self-tested, production-ready code.

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Required Skills & Expertise:

✔ Core Java & Multi-threading Expertise in Java 8, concurrency, and object pooling design patterns.

✔ React.js & Frontend Development – Hands-on experience with Redux, reusable components, and performance optimizations.

✔ Spring Boot Microservices – Expertise in designing and developing cloud-native microservices.

✔ Kafka & Event Streaming – Experience in implementing message-driven architecture.

✔ AWS Services – Hands-on experience with EC2, Lambda, API Gateway, S3, RDS, Kubernetes, EKS, and CloudFormation.

✔ Database Management – Proficiency in SQL Server, MySQL, and PostgreSQL.

✔ CI/CD & DevOps – Experience with Jenkins, Git, Docker, Kubernetes, and Helm Charts.

✔ Application Security – Implementing XSS Prevention, CSRF Protection, and DRM techniques.

✔ Performance Monitoring & Observability – Using Dynatrace, CloudWatch, SonarQube, and Splunk for performance tuning and monitoring.

✔ Exception Handling Frameworks – Custom exception handling to ensure stable APIs with low response time.

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Preferred Qualifications:

• 7+ years of experience in Java Full Stack Development.
• Bachelor's degree in Computer Science, Engineering, or a related field.
• AWS Developer Associate or similar cloud certification preferred.
• Experience in high-performance, scalable applications with Kubernetes & Kafka.

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Why Join Us?

• Work on cutting-edge microservices & cloud-native applications.
• Be part of a high-performance engineering team solving real-world scaling problems.
• Leverage best-in-class DevOps, observability, and security tools.

Apply now to be a key part of our growing cloud-based platform

Drop cv to naseema@hanumainfotech.com