> Markdown version of [/jobs/ext/4642232-senior-java-developer-with-llm-expertise](https://www.wearedevelopers.com/jobs/ext/4642232-senior-java-developer-with-llm-expertise). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Java Developer (with LLM expertise) - **Company:** Miratech Group - **Location:** London, United Kingdom (Remote available) - **Experience:** Expert - **Contract:** Internship / Graduate position - **Skills:** Java (Programming Language), Relational Databases, Github, Python (Programming Language), NoSQL, OAuth, OpenShift, Software Engineering, SQL Databases, GitHub Copilot, Large Language Models, Spring-boot, Software Security, Llamaindex, Caching, Kubernetes, Information Technology, Apache Kafka, Evaluation of Large Language Models, Restful APIs, Grpc, Docker, Jenkins - **Published:** November 9, 2026 - **Apply:** https://www.apply4u.co.uk/jobs/senior-java-developer-with-llm-expertise/55558310 ## About the Role practical adoption of GitHub Copilot to speed up software delivery.Qualifications7+ years of experience designing and implementing large-scale enterprise applications.Deep expertise in Java, Spring Boot, RESTful APIs and gRPC services.Strong proficiency in Python, prompt patterns, LLM orchestration frameworks such as LangChain or LlamaIndex, and working with vector databases.Hands-on experience with Kafka, RDBMS/SQL, NoSQL and high-performance caching architectures.Experience with CI/CD pipelines (Jenkins, GitHub Actions), Docker/Podman, OpenShift/Kubernetes and cloud platforms.Solid understanding of application security, including OAuth2 and JWT.Bachelor's degree in Computer Science, Software Engineering, Information Technology or a related field, or equivalent practical experience.Nice to have:Experience in banking, financial services or another regulated industry.Experience with production GenAI solutions, multiple LLM providers, LLM evaluation and agentic workflows., Familiarity with AI