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AI Engineer – Back End

AI Engineer – Back End

CompanyLazard
LocationNew York, NY, USA
Salary$125000 – $145000
TypeFull-Time
DegreesBachelor’s, Master’s
Experience LevelJunior, Mid Level

Requirements

  • Minimum 2 years of professional work experience post-undergrad developing large-scale machine learning/GenAI applications in a back-end focused role within a production environment is required
  • Strong communication skills, with the ability to translate technical findings into actionable business strategies for bankers, investors, and other stakeholders
  • Ability to work both independently and collaboratively
  • Passion for building innovative, high-quality AI-driven products
  • Deep knowledge of machine learning algorithms and experience in productionizing AI models
  • Proficiency with frameworks for large language models (LLMs) such as LangChain, LlamaIndex, and VectorDBs
  • Experience developing and deploying AI solutions using cloud platforms like Azure, AWS, or GCP
  • Advanced knowledge of unstructured data processing, including NLP techniques (e.g., sentiment analysis, entity recognition, topic modeling, and retrieval-augmented generation)
  • Experience working with AI Foundry and AI Search, leveraging advanced AI capabilities for data processing and retrieval
  • Experience with agentic workflows to build intelligent, autonomous systems
  • Proficiency in APIs and microservices frameworks like FastAPI or Flask
  • Experience with Docker and Kubernetes for managing containerized applications and ensuring scalable deployments
  • Strong expertise in ETL processes like Prefect or Airflow for efficient data pipeline orchestration and workflow automation
  • Proficiency in AWS and API Management (APIM) to ensure seamless cloud operations and secure API integrations
  • Experience with relational and NoSQL databases (e.g., PostgreSQL, MongoDB, ElasticSearch) for data querying and analysis
  • Bachelor’s or advanced degree in Computer Science, Data Science, Machine Learning, or a related field
  • US Citizenship or Permanent Resident status is required
  • Ability to work in the office in 30 Rock (our NY Headquarters) at least 3 days each week

Responsibilities

  • Lead large-scale AI and machine learning projects that deliver actionable insights and drive innovation
  • Collaborate closely with investment bankers, portfolio managers, research analysts, data scientists, software engineers, and senior management across the Firm to deliver impactful solutions
  • Demonstrate passion and interest in cutting-edge AI technologies
  • Be a curious problem-solver that can spot gaps and opportunities to improve our business with a strong focus on cloud-native solutions, generative AI, natural language processing, and predictive analytics
  • Couple your advanced technical and domain expertise with ability to communicate complex concepts to non-technical stakeholders

Preferred Qualifications

  • Prior experience in the financial industry or a strong interest in finance
  • Familiar with Databricks, Azure AI and Microsoft Copilot ecosystem
  • Expertise in Python and frameworks such as TensorFlow, PyTorch, and scikit-learn
  • Expertise in building advanced retrieval-augmented generation (RAG) systems and developing autonomous LLM agent workflows
  • Familiarity with Data Fabric is a plus, enhancing data connectivity and accessibility across distributed environments
  • Experience with real-time AI applications and stream processing frameworks
  • Demonstrated success in delivering AI solutions with measurable business impact