Equifax
Equifax
Equifax je globalno podjetje na področju financ, fintech rešitev in kibernetske varnosti, osredotočeno na pretvarjanje podatkov v vpoglede za odločitve z velikimi posledicami. Njegova ponudba vključuje kreditno poročanje, modeliranje tveganj, zaščito identitete, analitiko, oblačno tehnologijo in umetno inteligenco za finančne institucije, delodajalce in državne organe. Podjetje Equifax ima sedež v Atlanti, skoraj 15.000 zaposlenih v 24 državah ter združuje lastne podatke s tehnologijo za podporo informiranemu odločanju svojih strank.

Software Engineer II, Agentic AI

Build production LLM agents, retrieval-augmented generation pipelines, and enterprise AI workflows at Equifax. Develop resilient systems using Python, orchestration frameworks, APIs, and vector databases.

Opis

  • Build stateful, multi-step agent workflows with frameworks such as LangGraph, AutoGen, or LlamaIndex.
  • Improve prompts with techniques such as Chain-of-Thought (CoT) and ReAct.
  • Create robust API wrappers and strict JSON schemas for LLM tool and function calls.
  • Connect agents securely to internal databases, CRMs, and enterprise systems.
  • Develop context retention using short-term memory buffers and long-term vector or relational storage.
  • Build and maintain high-throughput data ingestion pipelines.
  • Improve search relevance through hybrid search, embedding tuning, and reranking.
  • Add error handling and retries for rate limits, API failures, and hallucinations.
  • Enable agents to correct their own outputs or escalate clearly to human operators.
  • Write deterministic software tests and evaluations using LLM-as-a-judge methods.
  • Use tracing tools such as LangSmith and Phoenix to inspect reasoning paths, prevent infinite loops, and reduce latency.
  • Turn AI prototypes into reliable production systems.
  • Write clean, efficient code; refine LLM prompts; integrate APIs; and manage stateful agent workflows.

Zahteve

  • Bring 3–6 years of core software engineering experience.
  • Have at least one year of hands-on experience building and deploying production LLM applications, RAG pipelines, or agentic workflows.
  • Use Python proficiently, including FastAPI, Pydantic, and Asyncio.
  • Have hands-on experience with LLM orchestration frameworks such as LangGraph, LangChain, AutoGen, or LlamaIndex.
  • Have experience writing JSON schemas for function calling.
  • Have experience building REST or gRPC API wrappers.
  • Have experience working with vector databases.
  • Have experience with observability platforms for tracing agent execution, monitoring latency, and evaluating prompts.
  • Bring a solid foundation in CI/CD, Git workflows, unit and integration testing, Docker, and clean, scalable software development.
  • Have hands-on experience with GCP cloud-native AI services, including Vertex AI, ADK, and Model Armour.
  • Have exposure to semantic guardrail frameworks such as NeMo Guardrails or Guardrails AI.
  • Be familiar with fine-tuning, embedding customization, or deploying open-source models locally.

Ugodnosti

  • Comprehensive compensation and healthcare packages.
  • Paid time off.
  • Career growth opportunities through an online learning platform with guided career tracks.
  • Hybrid work setting.

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