Job description
Category: IT Services
Location:
As our Senior Full Stack Developer, you're the entire engineering function. You'll build theproduct from the ground up — designing the architecture, writing the code, wiring theautomation, and integrating the AI layer that turns a photo of a job site into a professional,accurate quote. No one is ahead of you technically. No existing codebase to inherit. You're settingthe standard the future team builds on.
Key Responsibilities
Architect and build the end-to-end quoting platform — from photo intake via Tally through AI-generated quote creation, QS review workflow, and Stripe deposit collection
Own the AI integration layer — engineer and iterate the Claude API prompt architecture that transforms unstructured job inputs (photos, trade type, scope notes) into structured, client-ready quotes reliably and at scale
Build and maintain Make.com automation workflows that orchestrate the full pipeline — handling routing logic, error states, retries, and progressive automation as AI accuracy improves
Develop the data layer in Airtable — relational structures, QS review interfaces, feedback capture, and the correction loops that improve AI output over time
Integrate Stripe for payment flows — deposit link generation, webhook handling, and confirmation logic baked into the quote delivery workflow
Connect and maintain the full toolchain — Tally, Zoho CRM, Google Docs, Zeely.ai, and Canva assets into a coherent system that runs reliably at low operational cost
Build quote template and job-type logic — enabling fast template assignment today and progressive AI-driven automation of that process as confidence grows
Instrument the pipeline for visibility and resilience — logging, alerting, and error handling so the team always knows pipeline status without digging through five tools
Write clean documentation — the architecture, integrations, and decisions you make will be inherited by the engineers you'll eventually lead
Reduce manual overhead over time — you're not just building v1, you're designing toward a pipeline that increasingly runs itself
Requirements
6+ years of full stack development experience, you've designed, built, and shipped production applications end-to-end, not just contributed to parts of them.
Strong proficiency in at least one modern backend language — Node.js, Python, or similar for custom integrations, API work, and logic that goes beyond what no-code tools can handle.
Frontend competency in React or equivalent — enough to build lightweight internal interfaces, quote previews, or client-facing touchpoints as needed.
Hands-on Make.com or n8n experience at a production level — multi-step, branching, error-handled workflows on real data, not tutorial projects.
Practical experience engineering LLM API integrations — prompt design, structured output handling, reliability at scale, and iterative improvement based on real-world feedback (Claude or GPT).
Proven ability to design and use Airtable as an operational data layer — not just as a spreadsheet, but as a structured backend with automations, relational fields, and form connected workflows.
Stripe API integration experience — payment links, webhooks, confirmation handling.
Comfort designing complete system architecture from scratch.
Ability to work autonomously in low-process environments.
Benefits
High-Impact Ownership:You will have the autonomy to design and deploy functional systems from scratch. We value builders who take ownership of the entire automation lifecycle.
Cutting-Edge Tech Stack:Work across a modern ecosystem including OpenAI APIs, n8n, Make, and Supabase. You’ll have the freedom to leverage the best AI and automation tools to solve complex problems.
100% Remote Flexibility:We are a remote-first team. While an Australian connection is preferred for timezone alignment, we prioritize output and results over specific desk hours.
Lean & Direct Culture:You will work in a streamlined environment where communication is high-level and concise. We value technical practicality and direct problem-solving.
DetailsOriginally posted on Himalayas
Who can apply
Eligible countries: United States. Accepted UTC offsets: UTC-10, UTC-9, UTC-8, UTC-7, UTC-6, UTC-5, UTC+14. Review the full description for employer-specific work authorization, residency and schedule requirements.