Senior AI Scientist

Senior AI Scientist

City of London Full-Time 48000 - 72000 £ / year (est.) Home office (partial)
I

At a Glance

  • Tasks: Lead the development of cutting-edge AI solutions for life sciences and clinical research.
  • Company: Join IQVIA, a leader in clinical research and healthcare intelligence.
  • Benefits: Competitive salary, diverse team, and opportunities for professional growth.
  • Why this job: Shape the future of Generative AI and make a real-world impact.
  • Qualifications: PhD in AI/ML with experience in large-scale language models and Python.
  • Other info: Collaborative environment with opportunities to present at top AI conferences.

The predicted salary is between 48000 - 72000 £ per year.

IQVIA is expanding the boundaries of clinical development through advanced analytics, cutting-edge technology, and deep scientific expertise. By embedding agentic AI capabilities into our service offerings, we aim to streamline clinical trial workflows and accelerate the delivery of new therapies.

Are you ready to lead and shape the future of Generative AI in life sciences? As a Senior AI Scientist at IQVIA, you will architect, develop, and deploy cutting-edge AI/ML solutions that transform how pharmaceutical companies operate and innovate, working at the forefront of machine learning with LLMs, agentic AI, and advanced optimization techniques to deliver real-world impact.

Role Summary

IQVIA’s AI Scientist Group is a strategic innovation unit that delivers tailored, state-of-the-art AI solutions to pharmaceutical and life sciences clients. As a Senior AI Scientist, you will lead the design and execution of AI strategies, drive model development and experimentation, and guide internal and external stakeholders through the implementation of scalable Generative AI solutions.

Key Responsibilities

  • Lead the fine-tuning, distillation, and deployment of LLMs for high-impact use cases in clinical research and commercial life sciences.
  • Drive data engineering processes to convert structured and unstructured data into high-quality, trainable datasets.
  • Design and implement AI agents using IQVIA’s Agentic AI framework to enable autonomous reasoning and task completion.
  • Spearhead the development of proof-of-concept models and guide transition to production-ready systems.
  • Stay at the forefront of advances in LLMs and generative techniques; evaluate and apply relevant methodologies such as SFT, PPO, and reward modeling.
  • Provide technical leadership and mentorship to junior scientists and engineers.
  • Serve as a key technical voice in client engagements—translating complex AI concepts into actionable business insights.
  • Collaborate cross-functionally with engineering, product, and domain experts to ensure AI solutions align with customer needs and compliance frameworks.
  • Contribute to publication strategies and represent IQVIA at leading AI/ML conferences (e.g., NeurIPS, ICML, ICLR).

Qualifications

  • PhD in Computer Science, Machine Learning, Artificial Intelligence, or a related field, with a strong publication record in top-tier AI conferences.
  • Extensive experience with fine-tuning/distillation of large-scale language models, with hands-on expertise in SFT, PPO, and reward modeling.
  • Deep proficiency in Python and AI/ML frameworks such as PyTorch, LangChain, LangGraph, GraphRAG, and AutoGen.
  • Experience with modern vector and graph databases (e.g., ChromaDB, Neo4j) and LLMOps platforms (e.g., Azure, Databricks, Azure OpenAI).
  • Proven track record of delivering scalable AI solutions in enterprise settings, preferably in life sciences.
  • Excellent communication and interpersonal skills, with the ability to lead projects and consult directly with senior stakeholders.
  • Experience managing multiple projects, driving timelines, and delivering high-quality results in fast-paced environments.

Bonus

  • Experience in deploying multi-agent frameworks and retrieval-augmented generation (RAG) pipelines.
  • Familiarity with regulatory and privacy considerations in healthcare AI applications.

IQVIA is a leading global provider of clinical research services, commercial insights and healthcare intelligence to the life sciences and healthcare industries. We create intelligent connections to accelerate the development and commercialization of innovative medical treatments to help improve patient outcomes and population health worldwide. Learn more at https://jobs.iqvia.com

IQVIA is a leading global provider of clinical research services, commercial insights and healthcare intelligence to the life sciences and healthcare industries. We create connections that accelerate the development and commercialization of innovative medical treatments. Everything we do is part of a journey to improve patient outcomes and population health worldwide.

To get there, we seek out diverse talent with curious minds and a relentless commitment to innovation and impact. No matter your role, everyone at IQVIA contributes to our shared goal of helping customers improve the lives of patients everywhere. Thank you for your interest in growing your career with us.

EEO Minorities/Females/Protected Veterans/Disabled

#J-18808-Ljbffr

Senior AI Scientist employer: IQVIA

IQVIA is an exceptional employer that champions innovation and collaboration in the life sciences sector. With a strong focus on employee growth, we offer opportunities to lead cutting-edge AI initiatives while working alongside top-tier professionals in a dynamic and inclusive environment. Our commitment to advancing healthcare through technology not only empowers our employees but also ensures meaningful contributions to improving patient outcomes globally.
I

Contact Detail:

IQVIA Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior AI Scientist

✨Tip Number 1

Network like a pro! Reach out to current or former employees at IQVIA on LinkedIn. A friendly chat can give you insider info and maybe even a referral, which can really boost your chances.

✨Tip Number 2

Prepare for the interview by brushing up on your AI/ML knowledge. Be ready to discuss your experience with LLMs and generative techniques. We want to see how you can apply your skills to real-world problems!

✨Tip Number 3

Showcase your projects! Bring examples of your work that highlight your expertise in fine-tuning models and deploying AI solutions. This is your chance to shine and demonstrate your impact in previous roles.

✨Tip Number 4

Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re genuinely interested in joining the IQVIA team.

We think you need these skills to ace Senior AI Scientist

Large Language Models (LLMs)
Generative AI
Machine Learning (ML)
Data Engineering
Python
AI/ML Frameworks (e.g., PyTorch, LangChain, LangGraph, GraphRAG, AutoGen)
Fine-tuning and Distillation of Models
SFT (Supervised Fine-Tuning)
PPO (Proximal Policy Optimisation)
Reward Modeling
Multi-Agent Frameworks
Retrieval-Augmented Generation (RAG) Pipelines
Vector and Graph Databases (e.g., ChromaDB, Neo4j)
LLMOps Platforms (e.g., Azure, Databricks, Azure OpenAI)
Communication Skills
Project Management

Some tips for your application 🫡

Tailor Your Application: Make sure to customise your CV and cover letter to highlight your experience with AI/ML solutions, especially in life sciences. We want to see how your skills align with our mission at IQVIA!

Showcase Your Projects: Include specific examples of projects where you've fine-tuned LLMs or developed AI agents. We love seeing real-world impact, so don’t hold back on the details!

Keep It Clear and Concise: While we appreciate technical expertise, make sure your application is easy to read. Use clear language to explain complex concepts—this shows us you can communicate effectively with stakeholders.

Apply Through Our Website: We encourage you to submit your application directly through our website. This way, you’ll ensure it reaches the right people and gets the attention it deserves!

How to prepare for a job interview at IQVIA

✨Know Your AI Stuff

Make sure you brush up on the latest advancements in LLMs and generative techniques. Be ready to discuss methodologies like SFT, PPO, and reward modeling, as these are crucial for the role. Show that you’re not just familiar with them but can also apply them in real-world scenarios.

✨Showcase Your Projects

Prepare to talk about your previous projects involving AI/ML solutions, especially those in life sciences. Highlight your experience with fine-tuning large-scale language models and how you’ve driven data engineering processes. Concrete examples will help demonstrate your expertise.

✨Communicate Clearly

Since you'll be translating complex AI concepts into actionable insights for stakeholders, practice explaining your work in simple terms. This will show your ability to communicate effectively with both technical and non-technical audiences, which is key for this role.

✨Be a Team Player

IQVIA values collaboration, so be prepared to discuss how you've worked cross-functionally in the past. Share examples of how you’ve led projects or mentored junior scientists, as this will highlight your leadership skills and ability to work well with others.

Land your dream job quicker with Premium

You’re marked as a top applicant with our partner companies
Individual CV and cover letter feedback including tailoring to specific job roles
Be among the first applications for new jobs with our AI application
1:1 support and career advice from our career coaches
Go Premium

Money-back if you don't land a job in 6-months

I
Similar positions in other companies
UK’s top job board for Gen Z
discover-jobs-cta
Discover now
>