Senior Software Engineer (AI experience)

Pattern is looking for a Senior Software Engineer with AI experience to join their team. The ideal candidate will have 5+ years of experience in software engineering, proficiency in back-end and front-end languages, and experience with AI and machine learning. The role involves translating product manager's solution concepts into reality, championing AI-first development vision, and mentoring junior engineers. The team offers a healthy AI exploration budget, competitive salary, equity, benefits, and a flexible work schedule.

Requirements

• 5 + years of professional software engineering experience delivering production full-stack applications.
• Proficiency with one back-end language/runtime (e.g., Python/FastAPI, Node.js) and at least one modern front-end framework (e.g., React)
• Hands-on experience with relational databases and SQL; familiarity with PostgreSQL or Snowflake is a plus.
• Proven success deploying to a major cloud platform—AWS preferred.
• Demonstrated ownership: you’ve taken a 0 → 1 product or complex feature from design through launch.
• Curiosity or hands-on work with generative AI (prompt engineering, fine-tuning, vector search, LangChain/LangGraph, etc.).
• Experience evaluating or integrating developer-productivity AI tools (Copilot, CodeWhisperer, test-generation, DevOps assistants, etc.).

Benefits

• Unlimited PTO
• Paid Holidays
• Onsite Fitness Center
• Company Paid Life Insurance
• Casual Dress Code
• Competitive Pay
• Health, Vision, and Dental Insurance
• 401(k) match