We’re seeking a Senior Node.js Developer with experience in external API integrations and REST APIs (especially AdTech and messaging APIs), which is essential for this role.
About the project: An AI-driven platform designed to transform voice and text communications for business users, particularly in call center environments. It automates customer interactions, significantly reducing operational costs by up to 65% and increasing ROI by up to five times. Project stage: Live product with active clients; currently scaling the integrations layer. Location & Timezone: USA-based; working hours until 8–9 p.m. Kyiv time.
Project advantages: — High-impact, autonomous role: own the entire integration layer — AI-powered product solving real-world business needs (proven ROI) — Modern stack: messaging, AdTech, CRM platforms — Fast-paced US startup with long-term potential — Strategic hire as part of the company’s scaling efforts
Responsibilities: — Integrate messaging platforms (WhatsApp, Facebook Messenger, Telegram) — Integrate AdTech platforms (Meta Ads, Google Ads, Microsoft Ads) — Work with the existing Node.js API Gateway and MongoDB layer — Build integrations with CRM and automation platforms (Salesforce, HubSpot, Zapier, etc.)
Requirements: — 5+ years of experience with Node.js — 2+ years with TypeScript — Experience with MongoDB — Strong experience with external API integrations and REST APIs (AdTech and messaging APIs) — Upper-Intermediate or higher level of English
If you’re interested in this opportunity, please let me know, and I’ll send you more information. I look forward to hearing from you!
