Lead Full Stack Engineer
Winston Artory Group is an expert-led collection stewardship platform for art and collectibles.
Funding history
About Winston Artory Group
Winston Artory Group supports collectors and their advisors in evaluating, acquiring, managing, and selling art and collectibles. Its services combine expert judgment, appraisal and advisory expertise, data science, sophisticated digital systems, and a large art-market database to provide stewardship for assets with financial, cultural, and personal value.
Skills
About the Role
You will own platform features from data-model and service design through APIs and, where needed, the user interface. You will focus primarily on reliable, observable, scalable backend systems while setting standards for code organization, testing, API design, and deployment. You will prototype and ship AI-powered product features, build interfaces for LLM outputs and human-in-the-loop workflows, and make architectural tradeoffs between backend performance and frontend quality.
Requirements
- 7+ years of fullstack engineering experience, including 1–2 years in a senior IC or tech lead role at a high-growth startup or product company
- Expert Python backend development experience building scalable services and APIs
- Strong React and TypeScript skills
- Strong PostgreSQL skills, including schema design, query optimization, and migrations
- Understanding of RESTful API patterns, GraphQL, authentication, error handling, and versioning
- Knowledge of async patterns, queues, caching, monitoring, Docker, CI/CD, Terraform, and AWS
- Hands-on LLM/AI integration experience, including prompt engineering, streaming responses, and human-in-the-loop workflows
- Knowledge of frontend state management, build tooling, and testing
- Daily experience using agentic coding tools
- Written and spoken English fluency
Responsibilities
- Own end-to-end platform features across React, TypeScript, Python, and PostgreSQL
- Lead backend design with a focus on reliability, observability, and scalability
- Establish engineering standards for code organization, testing, API design, and deployment
- Build interfaces for LLM outputs, human-in-the-loop workflows, and real-time insights
- Lead rapid prototyping of product ideas and AI-powered features
- Make architectural decisions that balance backend performance and frontend polish
- Partner on cross-stack architecture and communicate technical decisions to stakeholders
Benefits
- Flexible remote work environment
- Paid time off, including vacation, sick leave, and local holidays
- Bereavement or family-emergency leave