Senior AI Builder — Automation & Agent Development

Senior AI Builder — Automation & Agent DevelopmentBuild the AI infrastructure that powers a US-based operations and virtual assistant company next chapter — from intelligent automations to fully functional AI employees.SectorOperations & AI — Virtual Assistant / Wellness Tech Reports ToFounder & CEO TypeFull-time — 40 hours/week HoursOverlap with US Pacific / Eastern business hours required (approx. 4–6 hours daily) RateUSD $1,500 – $2,500/month depending on experience and demonstrated output LocationFully remote — India preferred; open to other locales, must be able to work at least EST hours; strong English communication required ToolsPython, LangChain / LangGraph / CrewAI, n8n or Make, OpenAI / Anthropic APIs, GoHighLevel, Google Workspace, Vapi or similar voice AI (preferred) Role OverviewUS-based operations and virtual assistant company serving wellness and fitness businesses is building the operations infrastructure of the future for fitness, wellness, and healthcare businesses — and this role is at the centre of it. The Senior AI Builder will work directly with the Founder & CEO to design, build, and iterate on the automations and AI agents that will power client operations, internal workflows, and eventually a proprietary platform. This is not a theoretical or strategy-only role. The ideal candidate writes real code, ships working agents, and takes pride in building things that hold up in production. They understand how a gym front desk works, how a med spa onboards a patient, and how a wellness business owner thinks — and they build AI infrastructure that reflects that operational reality. Reporting directly to the Founder & CEO, this person will be a core builder and thinking partner as the company moves from VA placement agency to AI-augmented operations company. Key ResponsibilitiesAI Agent DevelopmentDesign and build multi-agent systems for client-facing use cases: lead qualification, appointment management, intake automation, follow-up sequences, and front desk operations Develop agents using LangChain, LangGraph, CrewAI, or equivalent frameworks — with a focus on reliability, auditability, and graceful human handoff Integrate voice AI capabilities (Vapi, Bland, Retell or similar) for inbound and outbound call automation in fitness and healthcare contexts Build and maintain prompt libraries and agent logic that can be reused across client types and scaled into productised offerings Automation ArchitectureBuild end-to-end workflow automations using n8n, Make (Integromat), or both — connecting CRMs, booking systems, billing tools, and communication platforms Integrate with platforms common in the wellness and healthcare stack: GoHighLevel, Mindbody, Jane App, Google Workspace, and standard EHR/scheduling tools Design automations that are documented, recoverable, and auditable — meeting the accountability standards the company maintains for all client work Identify and eliminate manual bottlenecks in the company's own internal operations as a first proving ground for new agent logic Playbook & Systems DevelopmentTranslate company's operational knowledge into structured playbooks that can be productised and scaled across client segments Document all builds clearly: system architecture, agent logic, prompt decisions, and failure modes Work with the Founder & CEO to define the Seamless OS roadmap — the lightweight platform layer that will eventually house client-facing automation tools Client Expansion SupportSupport the build-out of automation infrastructure as the company expands into healthcare and med spa markets — including HIPAA-adjacent considerations Contribute to scoping calls and solution design conversations where technical expertise is needed to define what's possible for prospective clients Who Will Succeed in This RoleThis role is built for a builder — not a theorist. The right person is already deep in the AI agent ecosystem: they have GitHub repos or demo videos, they follow the LangChain and n8n communities, and they've shipped things that broke and then fixed them. They are comfortable working in ambiguity, moving fast, and communicating clearly with a non-technical founder. You will thrive here if you: Get energised by solving real operational problems — not just building impressive demos Can explain complex technical decisions in plain language to a business founder Take ownership of your work and follow through without needing daily direction Care about the quality and reliability of what you build — not just whether it technically works Are curious about the fitness, wellness, and healthcare industries and motivated to build for them Are comfortable in a lean, founder-led environment where your output directly shapes the company's direction Experience & SkillsRequired3+ years of software development experience with strong Python fundamentals Demonstrated experience building AI agents using LangChain, LangGraph, CrewAI, AutoGen, or equivalent frameworks — with a portfolio, Gi