AI Developer

iCabbi Voice; Dublin; On-site; EUR 60,000 - 80,000; Full time

Benefits offered by this job

Further education and training

Supportive working environment

Opportunity to work with leading clients

Job summary

A leading tech company in Dublin is seeking an experienced AI Developer to architect intelligent systems and optimize RAG pipelines. You will design multi-agent systems and manage both structured and unstructured data. The ideal candidate has 3-5 years of experience with Python, PydanticAI, and vector databases. This role offers a supportive work environment, opportunities for further education, and a chance to innovate within a leading company in the Taxi industry.

Qualifications

• 3-5 years experience in AI development.
• Proven experience with complex Agentic workflows.
• Experience with RAG and vector databases.

Responsibilities

• Design and implement multi-agent systems.
• Develop and optimize RAG systems.
• Manage structured and unstructured data.
• Build robust backend services.
• Implement rigorous testing for AI outputs.

Skills

Expert-level Python

Asynchronous programming

PydanticAI

LangChain

RAG Systems

FastAPI

Django

PostgreSQL

MySQL

Containerization

Docker

Kubernetes

Job description

Employee Status: Full Time, Permanent

Experience Required: 3-5 years

Role

We are looking for a skilled AI Developer to join our team and lead the development of intelligent, autonomous systems. In this role, you won’t just be “calling APIs”—you will be architecting complex Agentic workflows and high-performance RAG (Retrieval-Augmented Generation) pipelines. You will bridge the gap between sophisticated LLM logic and scalable web applications, ensuring our AI solutions are reliable, fast, and data-driven.

Key Responsibilities

• Architect Agentic Workflows: Design and implement multi-agent systems using frameworks like PydanticAI or LangChain to solve complex, multi-step tasks.
• Build RAG Pipelines: Develop and optimize RAG systems to allow our models to interact with proprietary data with high precision and low latency.
• Develop Production APIs: Build and maintain robust backend services using FastAPI or Django to serve AI features to end-users.
• Data Management: Manage both structured data in PostgreSQL/MySQL and unstructured embeddings in Vector Databases (e.g., Pinecone, Milvus, or Weaviate).
• Evaluation & Optimization: Implement rigorous testing for AI outputs to ensure accuracy, safety, and performance.

Technical Requirements

• Core Programming
• Expert‑level Python with a deep understanding of asynchronous programming, type hinting, and design patterns.
• AI & Orchestration
• Agentic Frameworks: Proven experience building with PydanticAI or LangChain.
• RAG Systems: Hands‑on experience with document chunking strategies, embedding models, and retrieval optimization.
• Vector Databases: Experience implementing and querying vector stores for semantic search.
• Web Frameworks: Strong experience with FastAPI (preferred for AI services) or Django.
• Database Management: Proficiency in relational database design and optimization using PostgreSQL or MySQL.

What will you bring to us?

• Experience with LLM observability tools (e.g., LangSmith, Arize Phoenix).
• Knowledge of containerization (Docker, Kubernetes) and CI/CD for AI applications.
• Understanding of prompt engineering techniques and fine‑tuning workflow.

What will we give to you?

• A happy working environment.
• Further education and training to enhance your skillset.
• We empower you to make your own career by working with some of our leading clients and forging new relationships with colleagues and customers.
• A team of highly experienced technology and development professionals to work with and support you.
• A leadership team who have a worthwhile mission and who excel at that mission.
• A chance to work with one of the market leaders in the Taxi Industry, currently disrupting a market and leading change within Mobility.