Gen AI Developer at Tonic App

Posted on (2 months ago)

Location: Porto, Portugal

Industry: Digital Health

Job Type: full-time

Experience Level: mid-senior-level

Remote: hybrid

Job Description

We are helping medical doctors on their day-to-day, by creating a new digital ecosystem where they can easily access the most useful professional resources. By wasting less time searching for the content & tools they need, they have more time for what really matters: their patients.

Tonic App is conquering new markets, building even more amazing tools and the team is getting bigger! This is a great opportunity for you if you are looking for an exciting career change in a fast-growing scale-up and you want to be part of a company that is shaping the future of digital health.

Be part of a talented, smart and easy-going team that is our best asset and great to work with!


  • Product Development: Actively participate in the design, development, and deployment of generative AI-based products. Translate complex requirements into scalable and effective AI solutions.
  • Technical Expertise: Apply your proficiency in Python, NLP, RAGs, and text processing to develop high-quality code and algorithms. Optimize existing AI systems for performance, scalability, and reliability.
  • Innovation and Research: Stay abreast of the latest developments in AI, LLMs, and related technologies. Explore new tools, techniques, and methodologies to enhance product capabilities and performance.
  • Collaboration: Work closely with cross-functional teams, including product managers, UX/UI designers, and other developers, to ensure the seamless integration of AI technologies into our products.
  • Quality Assurance: Implement rigorous testing and evaluation frameworks to assess the performance of AI solutions. Ensure that products meet the highest standards of quality, reliability, and user satisfaction.
  • Documentation: Create comprehensive documentation for developed AI products and their quality assessment, while supporting our requirements for medical device certification compliance.


  • Degree in Computer Science, AI, Data Science, or a related field.
  • 3+ years of experience in AI/ML engineering, with a proven track record of developing and deploying AI systems.
  • Proficiency in python for AI/ML development, including familiarity with development best practices.
  • Experience with LLMs, their architecture, and application in AI projects.
  • Experience in implementing Retrieval-Augmented Generation models to enhance AI solutions.
  • Basic understanding of AI Ethics and Guardrails for responsible AI is a plus.
  • Strong problem-solving abilities and a hands-on approach to technology experimentation.
  • Collaborative mindset, with the eagerness to learn and grow within a fast-paced environment.
  • Professional working proficiency in English