AI Engineer
MinderaPorto, Portugal • Aveiro, Portugal • Coimbra, Portugal • Harborough, England, United Kingdom • San Diego, California, United States • San Francisco, California, United States • Chennai, Tamil Nadu, India • Bengaluru, Karnataka, India • São Paulo, Brazil
Posted October 22, 2025
Full Time
About the Company
Mindera is a global consulting and engineering company with 1100+ people, delivering technology solutions across 9 locations — from Brazil to Australia. We work across diverse industries, from Fintech to the Public Sector, offering services in Data, AI, Mobile, and more. We partner with our clients, to understand their customer journeys, their product and deliver high performance, resilient and scalable software systems that create an impact in their users and businesses across the world. Our culture reflects our lean and self-organisation attitude. We encourage our colleagues to take risks, make decisions, work in a collaborative way and talk to everyone to enhance communication. We are proud of our work and we love to learn all and everything while navigating through an Agile, Lean and collaborative environment. Our offices are located: Porto, Portugal | Aveiro, Portugal | Coimbra, Portugal | Leicester, UK | San Diego, USA | San Francisco, USA | Chennai, India | Bengaluru, India | Cluj-Napoca, Romania | Blumenau, Brazil | Casablanca, Morocco Video fan? Subscribe to our Youtube channel - https://bit.ly/Mindera
Job Description
Minda is seeking an AI Engineer to design, build, and optimize intelligent systems leveraging LLMs and other AI techniques. The role involves data processing, model optimization, and software architecture to deliver search, reasoning, and automation capabilities. This is a full-time remote position based in Porto, Portugal.
Requirements
- Bachelor's degree in Computer Science, Engineering, or a related field.
- At least 4 years of professional experience as an AI Engineer or in a similar role.
- Strong proficiency in Python for data processing, API integration, and AI pipeline development.
- Hands-on experience with graph databases and vector databases.
- Deep understanding of embeddings, vector search, and similarity measures.
- Experience with prompt optimization and LLM fine-tuning
- Knowledge of LangChain or equivalent orchestration frameworks.
- Strong technical writing skills
Benefits
- Health Insurance
- Flexible working hours
- Profit distribution
- Training & conferences
- Child Care vouchers
- Hotspot with unlimited usage
- Laptop & Peripherals
- Partnering with local businesses