Senior AI Engineer

Aix-en-Provence, France

About this role:

ALPHA10X is the AI leader in private markets investments. Our ALPHAcodex platform analyzes data at scale to shape the knowledge and foresight that generate alpha and impact. The company is a well-funded growth stage startup and aspiring unicorn, rapidly expanding our revenue, customer base, and market presence, while scaling operations, enhancing products, and securing additional funding to further accelerate development. Our team includes prominent business leaders, investors, scholars, and data scientists.

ALPHA10X is looking for a skilled Senior AI Engineer. Reporting to our CTO, your primary responsibility will be to design, build, and maintain AI agents and workflows using LangGraph, integrated with our Azure-based platform. Using our knowledge graph and web data, you will orchestrate LLM-based agents that perform reasoning, search, and data processing tasks. The role involves collaborating with cross-functional teams to define agent behaviors and integrate them into product features. You’ll follow agile best practices and ensure robustness through unit testing, automation, and CI/CD pipelines.

Key Responsibilities:

  • Agent Workflow Design: Build robust, specialized LangGraph agents that orchestrate reasoning, search, and knowledge integration tasks using LLMs and vector/graph databases
  • Tooling, Planning & Specialized Agents: Develop reusable tools and specialized LangGraph agents with clearly defined roles, memory management (e.g., context-aware short/long-term memory), and dynamic tool selection. Lead the creation of planners, controllers, and evaluators for multi-agent systems
  • LLM AgentOps & CI/CD: Develop, deploy, and monitor LangGraph-based LLM agents in a production-grade environment. Implement testing, observability, and evaluation frameworks (unit tests, hallucination checks, guardrails)
  • Data Integration & Transformation: Design and deploy pipelines that transform heterogeneous internal and external data into structured formats consumable by agents

What We Value:

  • Initiative and curiosity
  • Low ego because the outcome matters more than who gets the credit
  • Adaptive and introspective; willing to learn, guide, lead, and follow
  • Unrelenting drive to push the boundaries of AI and data science

What we are looking for:

  • Mandatory minimum qualifications
    • Master’s degree in computer science
    • 5+ years of significative experience (internships excluded) in AI Engineering
    • Excellent verbal and written English communication skills
  • Hard Skills
    • Outstanding programming skills in Python and problem solving
    • Hands-on experience with LangGraph, AI agents and LLMs
    • Hands-on experience with production-grade ML systems
    • Familiarity with Document databases (CosmosDB, MongoDB), Graph databases (Neo4J) and ELK
    • Familiarity with Azure Cloud services experience (Databricks, Azure Data Factory and Azure DevOps)
  • Soft skills
    • Fast learning and continuous improvement attitude
    • Team-work oriented
    • Proactivity
    • Motivation and ambition

Why Join Us?

  • Innovation: Play a key role in advancing the capabilities of AI in fintech, working with some of the brightest minds in the industry.
  • Leadership: As part of the future shaping team, you will have a direct impact on the company's growth and strategic direction.
  • Growth Opportunities: Join a fast-paced, high-growth startup with significant equity participation and potential for personal and professional advancement.
  • Global Impact: Be part of a team that connects people, capital, and ideas to solve some of the world’s greatest challenges through AI-driven financial solutions.

To apply, please email: hr@alpha10x.com

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