Amex GBT is a place where colleagues find inspiration in travel as a force for good and through their work can make an impact on our industry. We re here to help our colleagues achieve success and offer an inclusive and collaborative culture where your voice is valued.

What You ll do

Lead and mentor a team of backend/Boomi Integration engineers in delivering high-quality software solutions
Define technical architecture and design patterns for the GBT mid, back office and Boomi Integration systems
Drive technical decision-making and establish development guidelines
Conduct code reviews and ensure consistency to coding standards and quality guidelines
Collaborate with product managers, architects, and customers on technical roadmap planning
Design and develop complex Dell Boomi Integrations, backend services and APIs using Java and Spring Boot
Architect and implement scalable microservices solutions for travel booking and operational workflows
Optimize PostgreSQL database performance and design efficient data models
Deploy and handle applications on AWS ROSA (Red Hat OpenShift Service on AWS) platform
Manage EC2 instances and implement cloud-native solutions
Provide expert-level application support and resolve complex production issues
Lead sprint planning, technical grooming, and delivery estimation
Develop a collaborative team environment and promote knowledge sharing
Coordinate with multi-functional teams and manage technical dependencies
Drive continuous improvement initiatives and technology adoption
Participate in hiring and onboarding of new team members

What Were looking for

Bachelor s in Technology with minimum 10 years of professional Java development and Dell Boomi Integration experience with 3+ years in technical leadership roles
Expert-level proficiency in Java 8+ and advanced programming concepts and deep expertise in Spring Boot, Spring Framework, and enterprise Java patterns
Advanced knowledge of PostgreSQL including performance tuning, query optimization, and database design
Extensive experience with AWS cloud services, particularly ROSA (Red Hat OpenShift Service on AWS) and EC2
Proven experience in designing and implementing microservices architecture at scale
Strong background in application support, production troubleshooting, and incident management
Experience leading development teams and mentoring junior developers
Excellent communication and stakeholder management skills
Strong understanding of software development lifecycle and Agile methodologies
Experience in travel industry, TMC operations, or expense management systems
Knowledge of additional AWS services (EKS, RDS, Lambda, API Gateway, CloudFormation)
Experience with event-driven architecture and messaging systems (Kafka, RabbitMQ)
Familiarity with monitoring and observability tools (CloudWatch, Prometheus, Grafana, ELK stack) and understanding of security frameworks, compliance requirements (PCI DSS, GDPR)
Experience with DevOps practices, CI/CD pipelines, and infrastructure as code and knowledge of performance testing and capacity planning
Certification in AWS or Red Hat OpenShift
Dell Boomi Integration, Java 11+, Spring Boot, Spring Security, Spring Data JPA and PostgreSQL, Redis, RESTful APIs, GraphQL
AWS ROSA, EC2, Docker, Kubernetes/OpenShift , Jenkins, GitLab CI/CD, Maven/Gradle
Monitoring: CloudWatch, Prometheus, Grafana

Technical Lead

Job Description

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