Full Stack Builder (Team of One)

The role

You will own a product outcome end-to-end, from idea to prototype to production to scale, working as a Team of One. You will build AI-native systems such as LLM agents, retrieval pipelines and workflow automation, and ship production-grade systems.

What you will do

• Translate business goals into working, deployable systems
• Define architecture, workflows, and implementation plans
• Ship and maintain production-grade systems
• Turn ambiguous ideas into working demos within hours or days
• Prototype using code, AI tooling, automation, or low-code systems
• Validate through experiments and real user feedback, then iterate to production quality
• Design and orchestrate LLM agents, retrieval pipelines, workflow automation, memory layers, APIs, and guardrails
• Reason through token consumption, inference cost, latency, infrastructure scalability, and system resilience
• Instrument systems with monitoring and telemetry
• Build evaluation loops and automate workflows that increase engineering velocity

Required qualifications

• Demonstrated track record of shipping production systems
• Strong systems thinking and logical reasoning
• High ownership mindset; operates well with minimal supervision
• Comfortable with ambiguity and fast iteration cycles
• Experience with APIs, automation tools, or AI platforms
• Ability to reason about infrastructure tradeoffs and system reliability

Nice to have

• Experience building LLM-based or AI-driven products
• Familiarity with evaluation frameworks, monitoring, or instrumentation
• Experience with data pipelines, analytics, or telemetry
• Strong UX and front-end sensibility
• Portfolio or GitHub showcasing deployed systems
• Stack: React / Vue / Angular, Node.js / Python / Java

Benefits

• Massive impact: your work directly affects millions of businesses worldwide
• High autonomy: builders own outcomes, not just tasks
• Remote-first: work from anywhere, measured by results, not hours
• AI-native stack with the latest tooling to accelerate building and experimentation
• Builder culture that values speed, ownership, clarity of thought, and execution

Before you apply

• The posting is an Equal Opportunity Employer and invites voluntary demographic information; refusing will not affect your application

About the company

HighLevel is an AI-powered business operating system serving SMBs, agencies and entrepreneurs across 150+ countries. It has over 2,000 team members in 10+ countries and operates as a global, remote-first organization.