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# Bot Developer - Conversational AI

- **Company:** VORTECH PCI GROUP
- **Location:** Barcelona, Spain
- **Contract:** Permanent contract
- **Skills:** IBM Watson, JavaScript (Programming Language), Application Programming Interfaces (APIs), Amazon Web Services, Microsoft Azure, Cloud Computing, Computer Programming, JSON, Python (Programming Language), OAuth, Systems Development Life Cycle, JSON Web Token, Software Engineering, Chatbots, Large Language Models, Prompt Engineering, Git, Restful APIs, Amazon Lex, Webhooks, Natural Language Understanding
- **Published:** July 1, 2026
- **Apply:** https://es.trabajo.org/oferta-3206-71900e9ce8d9982ff025ba58ad870a2d

## About the Role

Generative AI, LLMs, prompt engineering, RAG, FAQs, Knowledge Bases, and Copilot solutions - Support technical documentation, best practices, estimations, and solution proposals - Collaborate with international teams to ensure smooth project delivery What We Are Looking For - 4+ years of experience in software development, bot development, Conversational AI, or similar roles - Experience developing and deploying chatbots and/or voicebots in production - Knowledge of at least one Conversational AI platform: Cognigy, IBM Watson Assistant, Dialogflow, Microsoft Bot Framework, or Amazon Lex - Programming skills in Python and/or Node.js / JavaScript - Experience with REST APIs, webhooks, OAuth 2.0, JWT, API keys, JSON, Git, and SDLC practices - Understanding of GenAI, LLMs, RAG, NLU, conversational design, ASR, TTS, and SSML - Cloud exposure with AWS, Azure, or GCP is a plus - Excellent English skills NICE TO HAVE - German and/or Spanish - Contact center or telephony integration



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