Job Description

Title: Senior AWS / Java Developer Airline Operations (Load Planning / Aerodata / Crew Pay)

Role Summary
We are looking for AWS/Java developers with strong airline domain experience , specifically in Load Planning, Takeoff Performance (Aerodata), and Crew Pay . The developer will design, build, and maintain scalable services and integrations supporting core airline operational platforms.

Key Responsibilities

• Design, develop, and maintain Java-based microservices and APIs on AWS
• Implement and enhance features in systems related to:
  • Aircraft Load Planning & Weight and Balance
  • Takeoff Performance / Aerodata integration and calculations
  • Crew Pay calculation engines and rules processing
• Build robust RESTful APIs, data processing pipelines, and integrations with third-party systems (e.g., Aerodata providers, crew management tools)
• Ensure solutions are secure, scalable, and performant using AWS services (e.g., EC2, ECS/EKS, Lambda, SQS, RDS, DynamoDB, API Gateway, etc.)
• Collaborate closely with BAs, QA, and business stakeholders to understand requirements and refine technical solutions
• Participate in code reviews, CI/CD pipelines , and production support as needed

Required Skills & Experience

• 10+ years hands-on experience in Java (Java 8+), Spring Boot, REST APIs
• Strong experience with AWS (at least a few of: Lambda, ECS/EKS, S3, SQS, RDS, DynamoDB, CloudWatch, API Gateway)
• Prior experience working on airline operational systems , especially:
  • Load Planning / Weight & Balance
  • Takeoff Performance / Aerodata
  • Crew Pay / crew management
• Solid understanding of microservices architecture , integration patterns, and secure API design
• Experience with CI/CD tools (Jenkins, GitLab CI, GitHub Actions, etc.)

Nice to Have

• Exposure to event-driven architectures (Kafka, Kinesis, etc.)
• Experience with performance optimization and large-scale transactional systems
• Knowledge of containerization tools ( Docker, Kubernetes )

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