• Location: New York NY
• Type: Perm
• Job #24305

Company Overview:
A global institutional investment firm with over 500 professionals worldwide is seeking to hire a Senior Full-Stack Engineer for their AI team. The team is focused on developing AI-powered investment tools to enhance the workflows of investment professionals.

Job Responsibilities:

• Design and develop sophisticated web applications using React, Node.js, and Python for AI capabilities
• Build intuitive UI/UX for complex AI workflows including deep research and multi-agent collaboration
• Architect and implement RESTful APIs and real-time communication systems to support AI agent interactions
• Collaborate with ML engineers to optimize AI model integration into production applications
• Prototype, develop, and deploy new ML models and systems with ML researchers
• Participate in the full software development lifecycle from requirements gathering through deployment and support
• Mentor junior engineers and contribute to technical architecture decisions
• Participate in on-call rotations to support critical AI infrastructure

Qualifications:

• 7+ years of professional software development experience with at least 4 years in full-stack development
• Expert-level proficiency in React.js and modern JavaScript/TypeScript ecosystem
• Strong experience with Node.js for building scalable backend services
• Experience with real-time web technologies (WebSockets, Server-Sent Events)
• Experience with both SQL and NoSQL databases
• Strong understanding of software engineering best practices, CI/CD, and infrastructure as code
• Proficiency in Python for backend development and AI/ML integration
• Experience integrating LLMs and AI models into production applications
• Familiarity with OpenAI APIs, Anthropic Claude, or similar AI services
• Experience with vector databases and semantic search systems
• Experience with cloud platforms (AWS preferred)

Compensation:
Salary: $150,000 – $250,000, Plus Bonus