Marks & Spencer Group plc

AI Java Lead Engineer _ Vice President _Software Engineering

Marks & Spencer Group plc
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1 day ago
Mumbai, IndiaStaff+

Responsibilities

  • Develop backend software using Java and Spring Boot.
  • Build scalable, high-performance enterprise applications and distributed systems.
  • Develop REST APIs and integrate messaging systems using Kafka, JMS, and RabbitMQ.
  • Design agentic AI workflows using orchestrator/subagent patterns, tool calling, multi-step reasoning, and guardrails.
  • Integrate LLMs into production backend systems and develop RAG-based solutions.
  • Tune application performance and improve scalability.
  • Support CI/CD, DevOps, production observability, agent-run tracing, latency management, and cost management.
  • Apply strong problem-solving skills and learn emerging technologies quickly.

Requirements

  • At least 6 years of relevant experience.
  • Deep hands-on Java and Spring Boot experience.
  • Experience with SQL, concurrency, distributed systems design, and messaging integrations.
  • Hands-on experience integrating LLMs into production backend systems using OpenAI, Azure OpenAI, Anthropic, or equivalent APIs.
  • Working knowledge of agentic AI frameworks such as LangChain, LangGraph, Spring AI, AutoGen, CrewAI, or Claude Agent SDK.
  • Ability to design multi-agent workflows, including orchestrator/subagent patterns, agent-to-agent communication, tool calling, memory, and autonomous-system guardrails.
  • Basic hands-on exposure to LLM-integrated systems through personal projects, proofs of concept, or production work.
  • Understanding of prompt engineering, evaluation-driven iteration, hallucination mitigation, observability, latency, and cost management.
  • Python exposure for AI integration, scripting, or data pipeline use cases.
  • Knowledge of RAG architecture and vector database concepts.
  • Curiosity and self-directed experimentation with agentic patterns such as ReAct, Chain-of-Thought, reflection loops, and human-in-the-loop gates.
  • Financial services or investment banking domain experience is preferred.

Benefits

  • Comprehensive employee benefits and perks for employees and their families.
  • Support throughout employees’ work-life journey and opportunities for internal mobility.
  • Equal opportunity workplace with a stated commitment to diversity and inclusion.
  • Morgan Stanley operates across global offices in more than 40 countries.

Tech Stack

Apache KafkaJavaPythonRabbitMQSpring BootSQL
Marks & Spencer Group plc

About Marks & Spencer Group plc

10,000+ employees

Marks & Spencer Group plc is a British retailer selling clothing, home goods, and food to consumers through stores and ecommerce, with a focus on own-brand products. The company is listed on the London Stock Exchange, was founded in 1884, and is headquartered in London. In the UK, its online grocery offering runs via Ocado Retail, a joint venture in which M&S holds a significant stake.

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