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Join us as a Software Engineer at Barclays, where you'll spearhead the evolution of our digital landscape, driving innovation and excellence. You will be leading the design and development of enterprise-scale Java applications using modern frameworks and cloud-native architectures. Drive technical decisions and mentor development teams.
Job Responsibility:
Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code is scalable, maintainable, and optimized for performance
Cross-functional collaboration with product managers, designers, and other engineers to define software requirements, devise solution strategies, and ensure seamless integration and alignment with business objectives
Collaboration with peers, participate in code reviews, and promote a culture of code quality and knowledge sharing
Stay informed of industry technology trends and innovations and actively contribute to the organization’s technology communities to foster a culture of technical excellence and growth
Adherence to secure coding practices to mitigate vulnerabilities, protect sensitive data, and ensure secure software solutions
Implementation of effective unit testing practices to ensure proper code design, readability, and reliability
Requirements:
Hands-on Java development (Java 8+ features, streams, lambdas, modules)
Advanced Spring ecosystem (Boot, Security, Data JPA, Cloud)
Deep understanding of JVM internals, garbage collection, and performance tuning
Expert-level knowledge of design patterns, SOLID principles, and clean code practices
Proficiency with build tools (Maven, Gradle) and dependency management
Design and develop complex enterprise applications using Java 11/17+, Spring Boot 2.7/3.x
Implement microservices architecture with Spring Cloud (Gateway, Config, Discovery)
Build RESTful APIs and event-driven systems using Spring WebFlux, Kafka, RabbitMQ
Develop cloud-native applications with containerization (Docker, Kubernetes)