AI Developer in Cardiff

AI Developer in Cardiff

Cardiff Full-Time 40000 - 50000 £ / year (est.) Home office (partial)
Proxima

At a Glance

  • Tasks: Build AI products on Proxima's Azure platform, from front-end to back-end.
  • Company: Join Proxima, a leading management consulting firm with a collaborative culture.
  • Benefits: Enjoy competitive pay, generous PTO, and flexible hybrid working.
  • Other info: Experience rapid growth and career progression in a supportive environment.
  • Why this job: Shape innovative AI solutions and make a real impact from day one.
  • Qualifications: Strong Python skills and a passion for AI development.

The predicted salary is between 40000 - 50000 £ per year.

Part of the global leader Bain & Company, Proxima is a well-established and leading management consulting firm specialising in procurement currently with offices in London, Leeds, Cardiff, Dusseldorf and Chicago. At Proxima, we help leading brands and public sector organisations unlock value, strengthen supplier relationships, and build sustainable supply chains. We're proud of our open, collaborative, and people-focused culture, empowering our people to innovate, challenge the status quo, and grow their careers with us.

This is an exciting opportunity to join a newly established AI function at the start of its journey. As part of Proxima's wider investment in AI and digital innovation, you'll play a key role in shaping new products and capabilities that will have a real impact across the business. Based in our Cardiff office with a hybrid working model, you'll work closely with colleagues across the UK and internationally, gaining exposure to emerging technologies while helping to build and scale a growing capability. With strong momentum behind the programme and significant opportunities for development, this role offers the chance to be part of something new and make a meaningful contribution from day one.

Role Overview

AI Developers build the AI products on Proxima's Azure-based platform. The role is full stack with AI-first thinking - front-end, back-end, prompts, integrations, and everything in between. We’re looking for an experienced developer who can slot in and deliver quickly, who brings fresh perspectives and challenges the team's defaults. Report to the AI Solution Architect and work alongside the AI Business Analysts on live projects.

Key Responsibilities

  • Build - Develop AI-enabled features end-to-end - React front-ends in Azure Static Web Apps, Python back-ends in Function Apps, agent logic, prompt design, integrations. Work with the central agent framework owned by the Solution Architect. Write clean, well-tested code that passes code review and ships through the Azure DevOps pipeline.
  • AI Craft - Design effective prompts and agent workflows. Know when to use AI and when not to - choose the right tool for the job (rules, APIs, models, retrieval). Use AI coding assistants in your own workflow - that's the expectation, not a bonus. Stay current with model capabilities and tooling and bring ideas back to the team.
  • Solution Delivery - Partner with the AI Business Analyst on requirements - ask the questions that uncover the real need. Partner with the AI Solution Architect on technical design and trade-offs. Own delivery of features end-to-end, including testing and support during UAT.
  • Quality & Standards - Hold to the team's technical standards: code review, testing, security, IaC. Contribute to the platform - shared components, agent patterns, tooling, not just feature delivery.

Qualifications

  • Strong Python and full-stack foundations, with practical exposure to AI tooling and prompting.
  • Demonstrable curiosity - personal projects, side-builds, or active engagement with the AI dev community.
  • Comfortable using AI coding assistants as part of your workflow.
  • Willing to question how and why - we want fresh thinking, not just hands.
  • Less experience required, but the bar on attitude, curiosity, and pace is high.
  • Comfortable with modern dev workflow - Git, code review, CI/CD, agile in Azure DevOps.
  • Understanding of API design and integration patterns.
  • Pragmatic on build-vs-buy at feature level.

Why Join Proxima

  • A bold, collaborative culture - Our culture is one of our greatest strengths. We are inclusive, supportive, and ambitious, with a flat structure that encourages collaboration and early responsibility. You will join a friendly, open, and high-performing team.
  • A responsible business - We are committed to being a responsible business, with a strong focus on wellbeing, sustainability, and social responsibility. Our people are at the heart of our success, and we invest in their growth and development.
  • Growth, learning, and opportunity - You will benefit from continuous training and development, clear career progression, and exposure to a wide range of clients and industries. As a fast-expanding global company, Proxima offers meaningful opportunities to shape both your career and the future of the firm.

What we offer

  • Continuous training and development
  • Clear career progression
  • Competitive compensation and generous PTO
  • Flexible hybrid working
  • Exposure to a wide variety of clients and industries
  • Global opportunities and great office locations
  • A strong, people-centred company culture

AI Developer in Cardiff employer: Proxima

Proxima, a leading management consulting firm and part of Bain & Company, offers an exceptional work environment in Cardiff, where collaboration and innovation thrive. With a strong commitment to employee growth, continuous training, and a flat organisational structure, Proxima empowers its team to take on early responsibilities while fostering a culture of inclusivity and support. Employees enjoy competitive compensation, generous PTO, and the opportunity to work with diverse clients globally, making it a truly rewarding place to advance your career in AI transformation.

Proxima

Contact Details:

Proxima Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land AI Developer in Cardiff

Tip Number 1: Get Involved in Consulting Case Competitions

Look for case competitions hosted by universities and consulting firms. They’re a fab way to showcase your problem-solving skills and meet industry players. Plus, winning one can seriously boost your CV, which we know is key when applying for roles like AI Developer at Proxima!

Tip Number 2: Leverage Alumni Networks

Tap into your university’s alumni network; many consultants love to help out new talent. Reach out to alumni who are working in management consulting, they might have insider knowledge about openings at firms like Proxima or be willing to refer you for that AI Developer position!

Tip Number 3: Attend Industry Events and Conferences

Keep an eye on management consulting events, workshops, or panels. These are prime opportunities to network with top professionals and get your name out there. You might even bump into someone from Proxima who’s on the lookout for their next AI Developer star!

Tip Number 4: Polish Your Consulting Skills Online

Engage with online platforms that offer consulting simulations or courses. Prove your chops by completing relevant projects — this not only beefs up your experience but also gives you concrete examples to chat about during interviews for that full-time AI Developer role at Proxima!

We think you need these skills to ace AI Developer in Cardiff

Python
Full-Stack Development
AI Tooling
Prompt Design
Azure DevOps
React
API Design

Some tips for your application 🫡

Show Your Problem-Solving Skills:In management consulting, it's all about problem-solving—so make sure your CV highlights your analytical and critical thinking skills. Include examples from your studies or previous roles where you tackled complex issues or came up with innovative solutions. Quantify your achievements whenever possible to demonstrate your impact!

Tailor Your Cover Letter:Your cover letter is your chance to explain why you're a perfect fit for the consulting world. Focus on your motivation for joining the industry and how your skills align with the requirements of the role at Proxima. Remember to mention any relevant coursework or projects that showcase your understanding of strategic frameworks or business models!

Highlight Team Experience:Consultants often work in teams, so it's vital to showcase your collaborative skills. Include experiences where you've worked effectively with others, whether in academic group projects or internships. Discuss your role in the team and how you helped achieve common goals, demonstrating you can thrive in a consultancy environment.

Professionalise Your Online Presence:Make sure your LinkedIn and any other professional profiles are up to date, reflecting your career aspirations in management consulting. Connect with industry professionals and follow relevant groups—show you’re serious about entering this field. Applying through our website is a great way to get noticed, so showcase your personality and enthusiasm there!

How to prepare for a job interview at Proxima

Master the Case Study Game

In management consulting, case study interviews are all the rage. Make sure to practice structuring your thoughts and analysing data on the fly. Use resources like example case studies to get comfortable with frameworks and solutions. Remember, it’s not just about getting the right answer but showcasing your thought process, so talk us through your reasoning!

Know Your Numbers

Be prepared for some numerical and analytical questions. Brush up on your mental math and be ready to interpret data from charts or graphs. We might throw some business scenarios at you that require a quick turnaround on numerical analysis, so practice these skills to feel confident and swift!

Show Your Leadership Flair

As this is a full-time role, we want to see your potential as a seasoned consultant. Be ready to discuss experiences where you've led a project or a team. Think about times you've influenced decisions or navigated challenges—this is your chance to show how you can thrive in a fast-paced, collaborative environment.

Be a Cultural Fit

We’re not just looking for brains; we want to see if you vibe with our company culture at Proxima. Prepare to share how your values align with ours. Have a think about what makes a great team environment for you and how you can contribute to that. A good cultural fit goes a long way in management consulting!