Infinity Constellation · 2 months ago
Founding AI Engineer - Supernal
Infinity Constellation is the parent company of Supernal, which is focused on building an AI-powered operating system for businesses. The Founding AI Engineer will play a crucial role in developing robust AI systems and product experiences, working closely with the founders to create infrastructure and features that enable businesses to scale through AI.
Artificial Intelligence (AI)Information TechnologySaaS
Responsibilities
Architect and scale RAG pipelines, agent-based systems, and LLM-powered workflows
Fine-tune large language models for structured data extraction and automation
Build developer-friendly APIs and interfaces for web automation
Ship product features fast — with real usage and feedback
Work closely with product, design, and customers to build what matters
Stay ahead of the curve on LLM tools, embeddings, orchestration, and training
Create elegant, resilient systems that just work
Qualification
Required
A full-stack engineer comfortable across Python/Django, React/TypeScript, or eager to learn fast
A system thinker who sees architecture, UX, performance, and product as a unified challenge
Obsessed with AI agents, LLMs, and building delightful automations
Comfortable wearing many hats: engineer, product thinker, debugger, owner
Thrive in fast-moving environments with a high degree of autonomy
A natural builder: you ship, you own, you iterate
Preferred
Experience building LLM-based agents, fine-tuning models, or RAG pipelines
Contributions to open-source AI/ML projects
Experience with: TypeScript, PostgreSQL, Redis
You've trained or fine-tuned your own model from scratch
Worked on web automation, scraping, or structured data extraction before
Benefits
Competitive salary + meaningful equity
Remote-first across US and EU, with in-person offsites and workshops
Company
Infinity Constellation
Infinity Constellation is an AI-focused incubator that fully funds and supports founders to build fast-growing, service-based startups.
H1B Sponsorship
Infinity Constellation has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (9)
Funding
Current Stage
Early StageTotal Funding
$12MKey Investors
Freestyle Capital
2025-05-27Seed· $12M
Recent News
2025-12-11
GlobeNewswire News Room
2025-07-10
Company data provided by crunchbase