2 of 2 JSON Schema Jobs in London

expected interview topics/questions. Main Duties and Responsibilities Data & Retrieval Build robust ingestion pipelines for PDFs/Word/Excel/Audio/JSON and semi-structured sources. Design RAG systems: chunking strategies, document schemas, metadata, hybrid/dense retrieval, re-ranking, and grounding. Manage vector/keyword … Design, build, and maintain traditional ML and LLM models and pipelines. Build LLM apps using LangGraph/LangChain: tools/function calling, structured outputs (JSON Schema), agents, and multi-step reasoning. Implement ASR/TTS and multimodal where relevant (e.g., Whisper). Choose customization paths pragmatically: prompt engineering ...

models , ensuring lineage, quality, and SLA compliance. Integrate enriched telemetry into Splunk for dashboards, alerting, analytics, and proactive insights (Observability Level 4). Implement schema governance (Avro/Protobuf), versioning, and compatibility controls. Build automated validation, replay, and backfill mechanisms for reliable data operations. Standardize telemetry across platforms using … pipeline components. Maintain clear documentation for data flows, schemas, dashboards, and operational guides. Required Skills: Strong hands‐on experience with Kafka (producers/consumers, schema registry, KSQL, Kafka Streams). Deep understanding of OpenShift/Kubernetes telemetry , Prometheus, OpenTelemetry, and CLI tooling. Experience integrating telemetry into Splunk ...