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Conversational AI Application Developer (English and Spanish speaker)

Omilia Full Time Software Poland Posted 9/7/2026

Job Description

About the Role

We are seeking a Conversational AI application developer to join our Solution Delivery team.

You will be part of a talented software team that delivers the latest in Conversational AI and Virtual Agent technologies, bringing advanced voice and chat-driven solutions to enterprises across the world.

This position is fully remote and can be worked from any EU country.

Responsibilities

  • Working with customers to analyze and understand business requirements;
  • Designing the application in line with established usability principles and business requirements;
  • Developing hybrid Conversational AI applications that blend agentic and deterministic, rule-based capabilities;
  • Implementing and testing the semantic models and the conversation flow, leveraging rule-based, ML-based, and GenAI-based technologies made available on Omilia's Cloud Platform (OCP).

More detailed tasks include:

  • Preparing, augmenting, and annotating datasets for ML and agentic training;
  • Executing model testing to assess performance;
  • Developing semantic rules using dictionaries and regular expressions;
  • Managing RAG knowledge base configuration;
  • Prompt engineering;
  • Using JavaScript to code application logic;
  • Integrating Omilia applications with client systems via REST web services;
  • Test-driven development, unit and regression testing;
  • Analyzing real-life human-system dialogs using Omilia's Conversational Insights and analytics tools, assessing the overall system performance, and identifying improvement opportunities;
  • Closely working with customers and other team members to debug and troubleshoot issues;
  • Testing early platform features to provide feedback, communicating identified product improvement opportunities or partner/customer feedback to the product team for resolution;
  • Supporting partners and customers, providing consultation on design and development practices as well as assisting with issue resolution during day-2 operation;
  • Engaging in continuous collaboration with team members, communicating problems effectively, and sharing insights.

What You'll Need

  • Academic Degree in Computer Science, Computational Linguistics, Natural Language;
  • Fluent English and Spanish;
  • Processing, related field, or equivalent experience;
  • Excellent communication skills, customer-facing;
  • Problem solving and engineering mindset;
  • Knowledge of basic programming principles;
  • Interest in or familiarity with Generative AI concepts (LLMs, prompt engineering, RAG);
  • Ambition, enthusiasm, and eagerness to learn, aptitude for analytical and creative thinking, with sharp attention to detail;
  • Well-organized for both team and/or solo assignments;
  • Accountable within demanding deadlines

Resume Tip

Experience with conversational automated dialog systems, either voice or chat-based, is a plus.

Skills Required

RAGREST APIsPrompt EngineeringJavaJavaScriptCI/CDNLPLLMsGitBashGenerative AIMachine LearningOOP
💡

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