Drive-Thru AI Engineer: Build & Tune Voice LLMs

Omilia; España; On-site; EUR 50,000 - 75,000; Full time

Benefits offered by this job

24 days annual leave

MacBook Pro + hardware shipped to you

Annual 360-degree performance review

Onboarding buddy system

Learning & certifications library

Claude Enterprise subscription access

Job summary

Omilia seeks an AI Developer / Software Engineer to evolve the Drive-Thru Voice AI for Quick Serve Restaurants, spanning engineering, AI/LLM, and conversation analysis on a live, scale-tested system used in thousands of restaurants.

You will build features, prototype AI capabilities, fine-tune LLMs, review dialogs for accuracy, and collaborate with customers to translate requirements into production-ready logic, all while communicating in English and meeting tight deadlines.

Qualifications

• Academic degree in CS or related field.
• At least 1 year of software or AI engineering experience.
• Excellent English communication skills.
• Customer-facing experience and ability to meet deadlines.
• Analytical thinking with attention to detail.

Responsibilities

• Build features, fix bugs, test and deploy releases for the Drive-Thru Voice AI solution.
• Integrate with client systems as required for assigned work.
• Prototype AI features and fine-tune LLMs for voice ordering, turning prototypes into production solutions.
• Review real drive-thru dialogs, assess performance, and identify opportunities to improve accuracy and user experience.
• Work with customers and internal stakeholders to gather business requirements and implement the application logic.
• Shift effort across engineering, AI/LLM, conversation analysis, and customer work as project needs change.
• Communicate clearly in English in both technical and customer-facing contexts, and deliver within demanding deadlines.

Skills

English proficiency

Communication skills

Analytical thinking

Attention to detail

Customer-facing

Education

Bachelor's degree in Computer Science or related field

Tools

Java 17

Spring Framework

REST/SOAP

GitLab

CI/CD

SQL databases

Vector databases

Job description

Omilia seeks an AI Developer / Software Engineer to evolve the Drive-Thru Voice AI for Quick Serve Restaurants, spanning engineering, AI/LLM, and conversation analysis on a live, scale-tested system used in thousands of restaurants.

You will build features, prototype AI capabilities, fine-tune LLMs, review dialogs for accuracy, and collaborate with customers to translate requirements into production-ready logic, all while communicating in English and meeting tight deadlines.