Senior Machine Learning and AI Developer in Cardiff
Senior Machine Learning and AI Developer

Senior Machine Learning and AI Developer in Cardiff

Cardiff Full-Time 80000 - 100000 £ / year (est.) No home office possible
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Narwhal Media Group (NMG)

At a Glance

  • Tasks: Lead the design and deployment of innovative ML and AI solutions.
  • Company: Dynamic tech company based in Bristol with a focus on AI advancements.
  • Benefits: Competitive salary, flexible working, and opportunities for mentorship.
  • Other info: Join a collaborative team and grow your career in a cutting-edge environment.
  • Why this job: Make a real impact in AI while shaping the future of technology.
  • Qualifications: 5+ years in ML/AI, strong Python skills, and experience with cloud platforms.

The predicted salary is between 80000 - 100000 £ per year.

Location: Bristol In House/Hybrid (must be within commutable distance of Bristol)

Employment Type: Full-time

Experience Level: Senior

Salary: £80k - £100k

About the Role

We are seeking an experienced Senior ML & AI Developer to lead the design, development, and deployment of machine-learning and AI-driven solutions. In this role, you will take ownership of complex models and pipelines, influence technical direction, and mentor less experienced team members while working closely with engineering and product teams.

What You’ll Do

  • Design, build, and deploy scalable ML and AI solutions for production environments.
  • Lead model development, evaluation, and optimization across supervised and unsupervised learning use cases.
  • Collaborate with backend and frontend teams to integrate AI features into products.
  • Guide architectural decisions around data pipelines, model serving, and infrastructure.
  • Mentor mid-level and junior developers through reviews, knowledge sharing, and technical leadership.
  • Stay up to date with advances in ML, AI, and LLM technologies, applying them where they add real value.

What We’re Looking For

  • 5+ years experience in ML/AI development, including production deployment.
  • Strong proficiency in Python and ML frameworks such as TensorFlow, PyTorch, or scikit-learn.
  • Experience working with LLMs, NLP, computer vision, or recommendation systems.
  • Solid understanding of data pipelines, feature engineering, and model evaluation.
  • Experience with cloud platforms (AWS, Azure, or GCP) and ML deployment strategies.
  • Strong communication skills and experience mentoring or leading technical initiatives.

Nice to Have

  • Experience with MLOps tools (MLflow, Kubeflow, SageMaker, Vertex AI).
  • Familiarity with containerization and orchestration (Docker, Kubernetes).
  • Experience working with large-scale datasets or real-time ML systems.

Why Join Us

  • Ownership of impactful AI initiatives.
  • Opportunity to shape technical direction and best practices.
  • Flexible working environment and competitive compensation.

Senior Machine Learning and AI Developer in Cardiff employer: Narwhal Media Group (NMG)

Join a forward-thinking company in Bristol that values innovation and collaboration, offering a flexible working environment for Senior Machine Learning and AI Developers. With competitive salaries and the opportunity to lead impactful AI initiatives, you will not only shape technical direction but also mentor the next generation of talent. Embrace a culture of continuous learning and growth while working on cutting-edge technologies in a supportive team atmosphere.
Narwhal Media Group (NMG)

Contact Detail:

Narwhal Media Group (NMG) Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Machine Learning and AI Developer in Cardiff

✨Tip Number 1

Network like a pro! Reach out to your connections in the ML and AI space, attend meetups, and engage in online forums. You never know who might have the inside scoop on job openings or can refer you directly.

✨Tip Number 2

Showcase your skills! Create a portfolio of your projects, especially those involving ML and AI solutions. Share your GitHub or personal website with potential employers to demonstrate your expertise and passion.

✨Tip Number 3

Prepare for technical interviews by brushing up on your coding skills and ML concepts. Practice common algorithms and be ready to discuss your past projects in detail. We recommend mock interviews to build confidence!

✨Tip Number 4

Apply through our website! It’s the best way to ensure your application gets noticed. Tailor your CV and cover letter to highlight your experience in ML and AI, and don’t forget to mention any leadership roles you've taken on.

We think you need these skills to ace Senior Machine Learning and AI Developer in Cardiff

Machine Learning Development
Artificial Intelligence Solutions
Model Development and Optimization
Python Programming
TensorFlow
PyTorch
scikit-learn
Natural Language Processing (NLP)
Computer Vision
Recommendation Systems
Data Pipelines
Feature Engineering
Cloud Platforms (AWS, Azure, GCP)
MLOps Tools (MLflow, Kubeflow, SageMaker, Vertex AI)
Containerization (Docker)
Orchestration (Kubernetes)
Technical Leadership
Mentoring

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience in ML and AI development. Use keywords from the job description to show that you’re a perfect fit for the role. We want to see how your skills align with what we’re looking for!

Showcase Your Projects: Include specific examples of projects you've worked on, especially those involving scalable ML solutions or mentoring others. This helps us understand your hands-on experience and how you can contribute to our team.

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Explain why you’re passionate about ML and AI, and how you can lead and mentor within our team. We love seeing enthusiasm and a clear vision for your role with us.

Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it shows you’re keen to join our team at StudySmarter!

How to prepare for a job interview at Narwhal Media Group (NMG)

✨Know Your Tech Inside Out

Make sure you’re well-versed in the latest ML and AI technologies, especially those mentioned in the job description like TensorFlow and PyTorch. Brush up on your knowledge of LLMs and NLP, as these are key areas for the role.

✨Showcase Your Leadership Skills

Since this position involves mentoring, be prepared to discuss your experience in leading teams or projects. Share specific examples where you guided less experienced developers or influenced technical decisions.

✨Prepare for Technical Questions

Expect to dive deep into your understanding of data pipelines, model evaluation, and deployment strategies. Practise explaining complex concepts clearly, as strong communication skills are essential for this role.

✨Demonstrate Your Problem-Solving Approach

Be ready to tackle hypothetical scenarios related to ML and AI challenges. Think about how you would approach designing scalable solutions or optimising models, and articulate your thought process during the interview.

Senior Machine Learning and AI Developer in Cardiff
Narwhal Media Group (NMG)
Location: Cardiff
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