Java Developer

Senior Java Developer

Key Responsibilities:

• Develop and Maintain Hospitality Platforms:

  Design, implement, and maintain scalable and secure software solutions for the hospitality industry, focusing on enhancing customer experiences, booking systems, and service automation.

• Wallet & Loyalty Programs:

  Design and develop

  wallet solutions

  and

  loyalty programs

  , ensuring seamless integration with third-party payment systems, customer reward systems, and user accounts.

• Microservices Development:

  Develop microservices-based applications that are highly scalable and support various features, including booking engines, payments, customer profile management, and loyalty rewards.

• Cloud Infrastructure:

  Deploy and manage applications on cloud platforms such as AWS or Azure ensuring high availability, fault tolerance, and cost-efficiency.

• API Integration:

  Design and integrate APIs for payment gateways, third-party booking systems to provide seamless communication and functionality across the platform.

• Performance Optimization:

  Identify bottlenecks and optimize system performance for large-scale user traffic, especially focusing on transaction-heavy services like wallet and loyalty functions.

• Collaboration:

  Work in close collaboration with cross-functional teams (product, UX/UI, QA, DevOps) to deliver high-quality features in an Agile/Scrum environment.

• Code Review & Mentoring:

  Provide guidance and mentorship to junior developers, conduct code reviews, and ensure adherence to best coding practices.

Required Skills and Experience:

• Java Development:

  5-8 years of hands-on experience in Java, including Java 8+ features, Spring Framework, Spring Boot.

• Hospitality Projects:

  Proven experience in developing or maintaining platforms for the

  hospitality industry

  , such as hotel booking systems, customer engagement platforms, or service management systems.

• Wallet & Loyalty Systems:

  Strong knowledge of building and integrating

  wallet solutions

  and

  loyalty programs

  , including transaction management, reward points, and payment gateway integration.

• Microservices Architecture:

  Proficiency in designing and developing microservices-based applications using Java, Spring Boot, and related technologies.

• Cloud Platforms:

  Experience with cloud-based solutions (AWS or Azure) for deploying scalable and highly available applications.

• Databases:

  Experience with both relational databases (MySQL, PostgreSQL) and NoSQL databases (MongoDB, Cassandra) for efficient data management.

• CI/CD & Automation:

  Familiarity with Continuous Integration (CI) and Continuous Deployment (CD) pipelines, using tools like Jenkins, Docker, Kubernetes, etc.

• API Development & Integration:

  Experience in designing and integrating RESTful APIs for seamless communication between services and third-party applications.

• Agile Methodology:

  Strong experience in Agile development methodologies (Scrum, Kanban), with proficiency in tools like Jira, Confluence, etc.

• Testing & Debugging:

  Solid knowledge of unit testing (JUnit), integration testing, and debugging best practices to ensure code reliability.

Preferred Qualifications:

• Experience in Hospitality Industry Projects:

  Deep understanding of the unique challenges and requirements of the

  hospitality industry

  , including booking systems, customer experience, and service management.

• Security:

  Knowledge of security best practices for payment systems, customer data, and transactions in wallet and loyalty programs.

• DevOps Familiarity:

  Experience with containerization technologies (Docker, Kubernetes) and infrastructure-as-code (IaC) tools (Terraform, CloudFormation).

• Big Data & Analytics:

  Familiarity with big data tools like Hadoop or Kafka and implementing data pipelines for customer insights in hospitality applications.

Educational Qualifications:

• 5+ years of experience in software development

• B.E. / B.Tech. / M.E. / M.Tech. / M.S. in Computer Science, Electronics or related field from a premier institute.

Good to Have:

• Knowledge of JavaScript (ReactJS)/HTML/CSS/jQuery front-end code across a broad array of Interactive web.

• Fair Understanding of Responsive High Level Designs.

• If you have work experience in a product/start-up company, well like you even more.