Stylitics is looking for an AI Software Engineer to join their AI Labs team, helping shape the future of AI models with data, tools, and expertise. The role involves driving innovation in AI model-based applications across retail use cases and multiple clients. This is a full-stack role requiring expertise in software engineering, product sensitivity, and prompt design.

Company: Stylitics

Role: AI Software Engineer, Labs

Location: Central European Time (CET/CEST) zone with 3-4 hours of overlap, Remote

Experience:

4+ years of software development experience
Experience building AI or LLM-powered products is a bonus
Experience at a high-growth start-up

Key Skills:

TypeScript
React
SQL
LLMs (Claude, Gemini, OpenAI models)
Prompt engineering
Agentic software engineering
System design
Scalability principles
APIs
Open-source packages

Qualification:

Bachelor's Degree in Computer Science, Data Science, Statistics, or related fields
Equivalent experience

Role Focus:

Write production-level code in TypeScript
Build full-stack prototypes
Prompt engineering and testing with LLMs
Context engineering
Agentic workflow design
Monitor and test LLM performance
Analyze large data sets
Design and implement solutions for scale and maintainability

Nice to have:

Experience with building test workflows for LLMs
Familiarity with additional programming languages (Java, Python)

Other:

Competitive salary ($120,000 - $150,000 USD annually)
Stock options
Vision and dental insurance
Medical plan coverage
Commuter benefits program
Company matched 401k plan
Generous paid time off policies
Access to ClassPass

AI Software Engineer

Skills Required

Description