Java Developer with Reactive 12 Factor at N Consulting Ltd

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Job Title: Java Developer (Reactive Programming & Twelve-Factor Expertise)
Location :London,Uk(Hybrid)
Employment Type: Contract

Design, develop, and maintain high-performance Java-based applications using Reactive programming frameworks like Project Reactor, RxJava, or Akka.
Implement microservices architectures adhering to the Twelve-Factor App principles for cloud-native applications.
Collaborate with cross-functional teams, including DevOps engineers, to ensure seamless CI/CD workflows and container orchestration.
Write clean, scalable, and testable code following industry best practices and secure coding standards.
Utilize cloud platforms such as AWS, Azure, or Google Cloud Platform (GCP) to deploy and manage applications.
Conduct performance tuning, debugging, and troubleshooting to optimize system performance.
Document technical designs, solutions, and processes for team collaboration and knowledge sharing.

Bachelor’s or Master’s Degree in Computer Science, Engineering, or a related field.
Proven experience in Java development (5+ years preferred), with in-depth knowledge of Reactive programming.
Strong familiarity with frameworks like Spring WebFlux, Vert.x, or Play Framework.
Hands-on experience in developing RESTful APIs and integrating them with front-end or external systems.
Solid understanding of Twelve-Factor App principles and experience implementing cloud-native solutions.
Proficiency with cloud platforms (AWS, Azure, GCP) and containerization tools (Docker, Kubernetes).
Familiarity with modern development practices, including CI/CD pipelines, GitOps, and test-driven development (TDD).
Knowledge of messaging systems like Apache Kafka, RabbitMQ, or Redis Streams is a plus.