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🥝 Lead Developer

London Stock Exchange | london, United-Kingdom | Posted June 11, 2026

Job Description

Requirements

  • 12+ years of hands-on backend software engineering experience
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  • Support the organisation’s AI adoption journey. Develop and enhance intelligent solutions using LLMs, LangChain/LangGraph, and agentic AI frameworks
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  • Establish engineering best practices for safe, scalable, traceable and production ready AI deployments across internal platforms and external product suites
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  • Strong algorithms, data structures, problem solving skills, and ability to translate business problems into scalable solutions
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  • Good command of coding standards and Strong understanding of both high level and low level software design
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  • Expertise in:
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  • Core Java, Python
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  • Building highly distributed, data intensive systems
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  • Microservices, REST APIs
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  • RDBMS (Oracle/SQL Server/Postgres)
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  • CI/CD tools (Jenkins/GitLab), DevOps automation
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  • Docker, Kubernetes
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  • JVM profiling & performance optimi...

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