AI Software Engineer II (R-19524)

Dnb; Dublin; On-site; EUR 80,000 - 100,000; Full time

Benefits offered by this job

25 days annual leave

Health Insurance

Pension Contribution

Flexible hybrid working

Job summary

Dnb in Dublin is seeking a highly skilled AI Software Engineer to develop enterprise-grade AI and Generative AI solutions. This exciting role requires a blend of software engineering expertise with cutting-edge AI technologies, aiming to build scalable and secure systems.

The ideal candidate will have a strong background in Python, cloud-native development, and experience with LLMs and generative systems. The role offers 25 days of annual leave, health insurance, hybrid work flexibility, and more.

Qualifications

• 8+ years of software engineering experience, with at least 3 years in AI/Generative/Agentic systems.
• Strong proficiency in Python and industry standard AI/ML frameworks.
• Proven experience with cloud-native development, especially GCP and Vertex AI.

Responsibilities

• Design, implement, and optimize AI/GenAI systems including LLM-based applications.
• Collaborate with researchers and product teams to integrate AI capabilities into production.
• Mentor junior engineers and contribute to architectural patterns and best practices.

Skills

Python

AI/ML frameworks

GCP

Cloud-native development

Microservices

Debugging and problem-solving

Effective communication

Education

Bachelor’s or Master’s degree in Computer Science, AI, or related field

Tools

PyTorch

TensorFlow

Kubernetes (GKE)

Terraform

CI/CD pipelines

Job description

Overview

Shape the Future with Dun & Bradstreet. We are seeking a highly skilled AI Software Engineer to participate in the development of enterprise-grade AI and Generative AI solutions. This role blends deep software engineering expertise with cutting-edge AI/Generative/Agentic capabilities, focusing on building scalable, secure, and high-performance systems that leverage LLMs, agentic workflows, and retrieval-augmented generation (RAG). You will collaborate across engineering, data science, and product teams to deliver innovative solutions that transform business operations and customer experiences. If you thrive in fast-paced environments, are passionate about AI, and have a track record of delivering impactful software, we want to hear from you. For more information see dnb.com/careers.

Responsibilities

• Design, implement, and optimize AI/GenAI systems including LLM-based applications, RAG pipelines, and agentic workflows.
• Build and maintain microservices and APIs using Python and frameworks such as LangChain, LangGraph, and FastAPI.
• Collaborate with researchers and product teams to integrate novel AI capabilities into production systems.
• Develop infrastructure for training and deploying agentic models at scale using GCP, Vertex AI, and container orchestration platforms.
• Apply prompt engineering and evaluation techniques (e.g., LangSmith) to improve model performance and reliability.
• Ensure compliance with responsible AI standards, including system guardrails and ethical deployment practices.
• Mentor junior engineers and contribute to reusable architectural patterns and best practices.
• Familiarity with multi-agent ecosystems, GraphRAG architecture, knowledge graphs, context-aware retrieval systems for multi-hop reasoning, semantic enrichment, MCP (Model Context Protocol) and A2A.

Qualifications

• Bachelor’s or Master’s degree in Computer Science, AI, or related field.
• 8+ years of software engineering experience, with at least 3 years in AI/Generative/Agentic systems.
• Strong proficiency in Python and industry standard AI/ML frameworks (e.g., PyTorch, TensorFlow), LLM integration, and GenAI tooling.
• Proven experience with cloud-native development, especially GCP and Vertex AI.
• Familiarity with Kubernetes (GKE), Terraform, and CI/CD pipelines (GitHub Actions, Harness).
• Strong understanding of microservice architectures and scalable system design.
• Excellent debugging, testing, and problem-solving skills.
• Effective communicator and proactive collaborator.
• Familiarity with multi-agent ecosystems, GraphRAG architecture, knowledge graphs, context-aware retrieval systems for multi-hop reasoning, semantic enrichment, MCP (Model Context Protocol) and A2A.

Benefits

• 25 days annual leave (plus 2 paid volunteer days & 1 paid unsick day), holiday buy & sell (up to 5 additional days per year), flexible hybrid working.
• Employee Health Insurance, Mental Health Support, Pension Contribution, Life Assurance.
• Family Friendly Leave (Maternity, Paternity, Parental, Marriage and Bereavement), Educational Assistance Program.
• Life-Style Account (D&B match up to €40 per month for health-related, leisure or lifestyle activities).

All employees and contractors should be aware they have responsibilities in relation to the Company’s Business Management System, including information security, quality, environment, and health and safety during and post-employment with D&B. Dun & Bradstreet is an Equal Opportunity Employer.