Java Developer

About Amantya Technologies, Inc.

Amantya Technologies is a leading USA-based product engineering and system integration company with operations in the USA and India (Gurugram, Bangalore & Nagpur). A global organization with proven expertise in next-generation technologies like 5G, IoT, AI ML, edge, and cloud services, Amantya works with some of the worlds best brands, including Fortune 500 companies. The company specializes in building 5G-based solutions for its customers across Radio Access Network (RAN), Core, Management, and Orchestration. It creates better business outcomes and helps its clientele stay competitive by leveraging solution accelerators, partner solutions, and deep domain expertise in wireless protocols, integration, testing, and hardware design and development. The company’s services portfolio includes telecom, automobile, retail, healthcare verticals, and multiplying.

For more information, please visit amantyatech.com., https://lnkd.in/diaWKv3h, https://www.linkedin.com/feed/update/urn:li:activity:6960961073172668416.   

Title: Java Developer

Exp: 5 to 7yrs

Location: Delhi(Govt, project)

Role Overview:

Key Responsibilities:

• Design and implement scalable, high-performance Java modules.
• Build and manage a robust service mesh for seamless inter-service communication.
• RESTful Services: Using JAX-RS to develop RESTful APIs. SOAP Services: Implementing SOAP-based web services with tools like JAX-WS.
• Write clean, modular, and reusable code adhering to best practices.
• JDBC (Java Database Connectivity): Advanced database interaction techniques, including transaction management and connection pooling.
• Integrate applications with various databases (e.g., SQL, NoSQL) and external services like chatbots, payment gateways, and AI tools.
• Security: Implementing authentication, authorization, and encryption for secure web applications
• Secure Coding Practices: Ensuring secure application development by adhering to OWASP guidelines and best practices.
• Collaborate with cross-functional teams to define, design, and ship new features.
• Session and State Management: Handling user sessions and preserving state between client-server interactions
• Ensure the application’s scalability, reliability, and security.
• Concurrency and Multithreading: Writing programs that perform multiple tasks simultaneously using threads and concurrency APIs
• Deploy, monitor, and maintain solutions on cloud platforms, leveraging serverless architectures (AWS Lambda, GCP Cloud Functions, etc.).
• Cloud Integration: Deploying and scaling applications on platforms like AWS, GCP, or Azure.
• Debug and optimize application performance.
• Performance Optimization: Profiling and tuning Java applications for better performance.
• Contribute to the development and maintenance of microservices-based architectures.
• Mentor junior developers and participate in code reviews to ensure high code quality.
• Service Mesh and Observability: Implementing service-to-service communication using Istio or any other and monitoring with tools like Prometheus
• Microservices: Developing distributed systems using frameworks like Spring Boot and Spring Cloud.

Nice to Have:

• Experience with CI/CD pipelines and DevOps practices.
• Familiarity with containerization tools like Docker and orchestration tools like Kubernetes.
• Knowledge of AI/ML model integration and deployment.
• Hands-on experience with observability tools (e.g., Prometheus, Grafana).