Jnr Developer, Prototyping

London, England, United Kingdom

5/30/2025

About WPP Media

WPP is the creative transformation company. We use the power of creativity to build better futures for our people, planet, clients and communities. For more information, visit wpp.com.

WPP Media is WPP’s global media collective. In a world where media is everywhere and in everything, we bring the best platform, people, and partners together to create limitless opportunities for growth. For more information, visit wppmedia.com

About Choreograph: A Leading WPP Media Brand

Choreograph is WPP’s global data products and technology company. We’re on a mission to transform marketing by building the fastest, most connected data platform that bridges marketing strategy to scaled activation.

We work with agencies and clients to transform the value of data by bringing together technology, data and analytics capabilities. We deliver this through the Open Media Studio, an AI-enabled media and data platform for the next era of advertising.

We’re endlessly curious. Our team of thinkers, builders, creators and problem solvers are over 1,000 strong, across 20 markets around the world.

Role Summary And Impact

As a Junior Prototyper within our Prototyping and Innovation team, you'll have the chance to help develop cutting-edge prototypes across the whole WPP Media business. Working alongside experienced Senior Prototypers, you'll gain hands-on experience and enhance your skills in a collaborative environment.

We're looking for a positive, code-first approach to problem solving, a strong desire to learn new technical skills, and a keen awareness of the business needs that we're solving for. You'll be comfortable learning and blending technical expertise with product thinking, data insights, and consultancy skills to help deliver prototypes that solve real business problems.

• Prototype Development: Assist in creating prototypes, primarily focused on utilising Python, GCP, LLMs, agentic workflows and other emerging technologies
• Consulting and Product Mindset: Develop a keen interest in what we're prototyping, and why we're prototyping it - learning to bridge the gap between the technical, the product and the business requirements
• Technical Growth: Build and improve proficiency in Python and other relevant technologies. Show experience in at least one of the following: plotting/dashboarding, modeling, or development. Learn from senior team members and seek opportunities for skills enhancement
• User Interface Development: Learn to build user-facing applications using tools like Streamlit, NiceGUI, or React frameworks. Show interest in creating functional front-end interfaces that allow users to interact with prototypes and data outputs.
• Collaboration: Work closely with the prototyping cell members, including Senior Prototypers, and research and design teams. Communicate effectively and foster a positive team atmosphere
• Problem Solving: Learn to solve technical challenges with guidance from senior team members. Develop creative approaches to technical problems while knowing when to seek support
• Learning & Process Implementation: Be willing and eager to learn new technologies, tools, and ways of working. Learn core prototyping principles including deliberate design, rapid iteration, and validation. Participate actively in the team's development processes
  
  

At WPP Media, we believe in the power of our culture and our people. It’s what elevates us to deliver exceptional experiences for both our clients and each other. In this role it will be critical to embrace WPP & WPP Media’s shared core values:

• Be Extraordinary by Leading Collectively to Inspire transformational Creativity.
• Create an Open environment by Balancing People and Client Experiences by Cultivating Trust.
• Lead Optimistically by Championing Growth and Development to Mobilize the Enterprise.
• Experience with Python programming.
• At least 2 years of experience in software development, data science, or a related field
• Preferred background in Data Science, Engineering, or Analytics.
• Familiarity with one or more areas: plotting/dashboarding, modeling, or software development
• Strong desire to learn new technologies and work in a multi product prototyping environment.
• Excellent communication and collaboration skills.
• Basic understanding of product discovery, feature prioritisation, problem scoping and requirements gathering
  
  

Our passion for shaping the next era of media includes investing in our employees to help them do their best work, and we’re just as committed to employee growth as we are to responsible media investment. WPP Media employees can tap into the global WPP Media & WPP networks to pursue their passions, grow their networks, and learn at the cutting edge of marketing and advertising. We have a variety of employee resource groups and host frequent in-office events showcasing team wins, sharing thought leadership, and celebrating holidays and milestone events. Our benefits include competitive medical, group retirement plans, vision, and dental insurance, significant paid time off, preferential partner discounts, and employee mental health awareness days.  

WPP Media is an equal opportunity employer and considers applicants for all positions without discrimination or regard to particular characteristics. We are committed to fostering a culture of respect in which everyone feels they belong and has the same opportunities to progress in their careers.

We believe the best work happens when we're together, fostering creativity, collaboration, and connection. That's why we’ve adopted a hybrid approach, with teams in the office around four days a week. If you require accommodations or flexibility, please discuss this with the hiring team during the interview process.

Please note this is a UK based role and requires individuals to have the right to work in this location

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