Job Overview:

We are looking for an experienced Java Developer with 7+ years of hands-on experience in Java development, Spring Boot, Microservices, API integration, and enterprise application development. Candidates must have mandatory experience in the Airline/Aviation domain, preferably working on airline booking, reservation, ticketing, PNR, or airline operational systems.

Required Technical Skills:
Strong expertise in Core Java, Java 8 and Java 17.
Hands-on experience with Spring Boot and Spring Framework.
Strong understanding of Multithreading and Concurrency.
Experience with Apache Kafka / Kafka Streaming.
Solid SQL and database knowledge (DB2, Oracle, or PostgreSQL).
Experience with AWS Cloud services and application deployment.
Good understanding of Java Memory Management and Garbage Collection.
Experience in Microservices architecture.
Solid knowledge of XML, SOAP, JSON, REST APIs, Swagger, and YAML.
Hands-on experience with Apache Tomcat, Maven, Git/GitHub, Jenkins, and Azure DevOps.
Experience with Postman, SoapUI, Log4j, and GitHub Copilot.

Domain Requirements – Mandatory:
Hands-on experience in the Airline / Aviation domain.
Understanding of airline business processes and systems.




Exposure to airline reservation and booking systems, PNR, ticketing, fares, check-in, or flight-related services.
Experience integrating airline systems with external APIs, GDS platforms, or third-party services will be an added advantage.

Key Responsibilities:
Design, develop, enhance, and maintain enterprise applications using Java 8 and Java 17.
Develop and integrate web services using REST APIs, SOAP, XML, and JSON.
Work on airline booking, reservation, and operational applications.
Perform API testing, debugging, and troubleshooting.
Manage application deployment and CI/CD activities.
Identify root causes and resolve technical issues.
Coordinate with customers and stakeholders and provide regular project updates.

Preferred Candidate Profile:
Robust hands-on Java development and enterprise application integration experience.
Mandatory Airline/Aviation domain experience.
Excellent analytical, problem-solving, and communication skills.
Ability to work independently and handle customer-facing responsibilities.

Pay: ₹558,000.00 - ₹1,940,000.00 per year

Benefits
Health insurance

Work Location: In person

📌 Sr Java Developer Bengaluru
🏢 ASV Consulting Services
📍 Bengaluru