Experienced Automation Engineer for API Integration

Job ID: 40062480

Budget: $250 – $750 USD

Automation Engineer Needed – Thumbtack, Make.com, OpenPhone/Twilio, Slack (Revenue-Focused)

We are AGeekOnDemand.com, a multi-city on-site IT support business.
This role is focused strictly on income-producing automation, not experiments or blue-sky architecture.

Immediate priority (must be first):

Fix and extend Thumbtack webhooks so all cities (starting with Chicago) trigger auto SMS replies correctly

Ensure inbound/outbound SMS works reliably (OpenPhone for now; Twilio later)

Make sure SMS replies are visible in Slack

Add basic follow-up SMS logic when leads don’t respond

Tech stack (required):

Make.com (strong experience)

Webhooks (design, debugging, retries, logging)

REST APIs (Thumbtack experience is a BIG plus)

OpenPhone or Twilio SMS

Slack integrations (bots, slash commands, or webhooks)

Nice to have (later, not day one):

AI voice or SMS tools (Bland.ai, OpenAI, etc.)

Google Sheets as a lightweight data store

How we work:

Revenue first. If it doesn’t help convert leads, we park it.

Modular builds only (each piece should be able to plug into a future master dashboard)

No over-engineering

No “research billing” without approval

Clear milestones and frequent check-ins with working outputs

Payment structure:

Fixed-price milestones or time-tracked with caps

First milestone must directly impact lead conversion

To apply, you MUST answer these 3 questions:

Describe a webhook → automation → SMS flow you’ve personally built

Do you prefer Make.com or Zapier, and why?

How would you debug a webhook that fires for some cities but not others?

Proposals that don’t answer all three questions will be ignored.
Related categories: RESTful API Twilio Slack Automation API Integration Make.com