Remote Otter LogoRemoteOtter

Lead/Senior Full-Stack Engineer (Node.js/Python/LLM/Prompt Engineering) - Remote

Posted 1 week ago
Software Development
Full Time
Worldwide

Overview

We are looking for a skilled Software Engineer to join our team and help build a greenfield WhatsApp conversational bot embedded into our money remittance platform.

In Short

  • Work at the intersection of AI, human behavior, and software.
  • Design natural language UX for complex financial interactions.
  • Build backend systems integrating with WhatsApp Cloud API and payment processing.
  • Develop prompt engineering strategies for LLM-based conversational flows.
  • Collaborate with Product Owners and QA to shape conversational UX.
  • Implement secure, compliant transaction flows.
  • Deploy services in Docker/AWS using modern DevOps practices.
  • Contribute to the full development lifecycle.

Requirements

  • 5+ years of production experience in backend development.
  • Proficiency in Node.js/NestJS; Python is a plus.
  • Experience integrating with complex third-party APIs.
  • Proficiency in frontend development using JavaScript/TypeScript and React.
  • Familiarity with cloud and container technologies.
  • English proficiency – B2 or higher.

Benefits

  • Remote work opportunity!
  • B2B Employment ($, gross).
  • Good hardware provided.
  • Exciting and challenging job with talented people.
  • Great learning and growth opportunities.
  • Compensation for professional training and seminars.
  • First-class English lessons.
IDT logo

IDT

IDT Corporation is a global communications company founded in 1990 and headquartered in Newark, New Jersey. As an industry leader in prepaid communication and payment services, IDT is one of the largest international voice carriers, listed on the NYSE with over 1800 employees across 20 countries and revenues exceeding $1.5 billion. Their product, Net2Phone, is a rapidly growing provider of unified cloud communications solutions, offering high-quality VoIP services to businesses in more than 50 countries. Net2Phone features an integrated communications suite with collaboration tools such as voice, messaging, chat, and unlimited domestic and international calling to over 23 countries, and was recognized as 'VoIP Supplier of the Year' by the Telecom Consulting Group in 2018.

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