Design, develop, and maintain scalable Java backend applications using Spring Boot.
Build and manage RESTful and GraphQL APIs, ensuring high availability and security.
Implement microservices architecture, API gateways, and event-driven systems.
Optimize database performance with PostgreSQL, MySQL, and MongoDB while implementing caching strategies using Redis.
Integrate asynchronous messaging systems such as Kafka and RabbitMQ.
Deploy applications on AWS, Azure, or GCP, working with Docker & Kubernetes for containerization.
Manage CI/CD pipelines with GitLab CI/CD, Jenkins, or GitHub Actions.
Implement logging, monitoring, and performance tuning using ELK, Prometheus, or Grafana.
Write clean, maintainable, and efficient code with a strong focus on code quality.
Proficiency in Java (17+), Spring Boot, Spring Cloud, Hibernate, and JPA.
Expertise in RESTful APIs, GraphQL, OAuth2, JWT, and OpenAPI.
Strong database experience with PostgreSQL, MySQL, and MongoDB.
Familiarity with messaging and event streaming platforms like Kafka and RabbitMQ.
Basic cloud and DevOps knowledge, including Docker, Kubernetes, GitLab CI/CD, AWS Lambda, and Azure Functions.
Be involved in a deep refactor of some of our core components: rethinking models, extracting monolith functionalities into independent services, improving performance and scalability, query optimizations.
Ensure that the platform runs smoothly, by considering security, performance and concurrency in the features you work on.
Be part of a multidisciplinary team that is composed of Frontend Developers, Backend Developers and a Product Manager.
Be accountable and proficient with the code that the team writes, keeping it clean and simple.
Learn and improve your skills to continuously push us to deliver higher quality products

Java Architect

Nemetschek Group

Job Description

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