Senior Full-Stack AI Engineer, Creative Platform

Senior Any Podgorica, Montenegro Full-time Posted 2 months ago

Skills & stack

Languages

TypeScript

Frameworks

Node.js Tailwind

Skills

Cloudflare Workers Radix UI React 19 TanStack Query Zustand

About the role

Senior Full-Stack AI Engineer at Coinis in Podgorica, Montenegro, with remote work available in EU timezones. This full-time role covers features across app.coinis.com, including the campaign launcher, Creative Library, Revise tool, and advertising reporting. You will connect AI workflows to the product UI, work on token-gated actions and billing, and build typed APIs on Cloudflare Workers.

Work format

Full-time. Remote work is available in EU timezones, or you can work from Podgorica, Montenegro.

Skills and tools

React 19
TypeScript
Zustand
TanStack Query
Radix UI
Tailwind
Cloudflare Workers
Node.js

What to prepare

Prepare examples of production web apps you built end to end.
Review a project that used React 19 and TypeScript on the frontend.
Be ready to explain work with Cloudflare Workers or a similar server-side setup.

Responsibilities

Ship features across app.coinis.com, including campaign launcher and creative tools.
Wire AI workflows into the product UI for ad generation and related actions.
Own token-gated actions and billing integration.
Build against the Meta Business API for campaign setup and reporting.
Design APIs on Cloudflare Workers and ship typed frontend clients.
Partner with the generative ML team to productize new models.

Requirements

Strong TypeScript and React 19 skills.
Server-side experience with Cloudflare Workers, Node.js, or similar.
Experience with modern data layers such as D1, Postgres, or equivalent.
Ability to build production web applications end to end.

Nice to have

Zustand.
TanStack Query.
Radix UI.
Tailwind v4.
Meta Business API, Marketing API, or Graph API experience.
LLM tool-use or agentic workflow experience.
Billing integrations with Stripe.

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Coinis

Product

AI-powered ad-tech platform, founded in 2013 in Podgorica, that automates ad creative generation, campaign launch and optimization for advertisers and publishers.

Location: Podgorica, Montenegro
Team size: 51-200
Remote policy: Hybrid

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