Software Engineer, Fullstack
AI analytics platform for exploring data, building data apps, and collaborating with trusted context.
Maintainer signals as of 9/2/2026
About Hex
Hex Technologies Inc. operates Hex, an AI analytics platform combining natural-language self-serve, SQL and Python notebooks, interactive data apps, and AI agents in a governed workspace. Its shared context engine grounds answers in organizational data, business definitions, and knowledge.
Skills
Candidate Availability
Required and preferred rules are kept separate and reflect the wording in the original posting.
About the Role
Work across the full stack, from user-facing interfaces and browser-based IDEs to backend language parsers and SQL generation. Build tools and systems that improve the reliability, governance, observability, and usability of AI agents for data teams.
Requirements
- 4+ years of experience as a full-stack software engineer.
- Experience building full-stack applications with React, TypeScript, and/or Python.
- Strong understanding of front-end and back-end development principles.
- Empathy for data teams and understanding of modern data warehouse challenges.
- Excitement about AI development, agentic reliability, governance, and model curation.
- Pragmatic, action-oriented approach to delivering high-quality solutions.
Responsibilities
- Build observability tools that provide data teams with control and visibility into agent performance, usage metrics, and conversational audit trails.
- Design and implement AI context systems for free-form rules, certified SQL queries, and deterministic semantic models.
- Create full-stack workflows that allow data teams to govern, debug, and curate the Hex agent's knowledge.
- Tackle backend problems involving SQL compilation, semantic model development, and database context serialization.
- Solve complex front-end UX challenges to present technical information clearly and intuitively.
Benefits
- Market-benched salary and equity
- Comprehensive health benefits
- Flexible paid time off
