Confirmed on the employer's own hiring board on Oct 31, 2026. First seen by Alion on Oct 28, 2026. Publicis Groupe scores A on the Alion truth index.
Company Description
Who We Are in the UK?
Spark Foundry, the Acceleration Agency.
We help brands to identify, learn and respond to opportunities faster than the competition.
Every client has an area of their business they need to accelerate, from short-term goals to long-term transformation.
We’ve proven our approach during the most difficult year on record. Now we’re using it to provide a launchpad for their future.
Come be an accelerator with us.
How we accelerate
- Planning: an approach that works in practice rather than theory, arming planners with the ability to create cutting edge campaigns
- Intelligence: a suite of tools that give definitive answers to big questions, and uncovers actionable insights about real people
- Trading: a model built on flexibility and trusted relationships, underpinned with bold guarantees
- Relationships: a culture of asking challenging questions to better understand the brief - we are not a ‘yes’ agency
- People: a strong history of recruiting talent from diverse backgrounds and accelerating their careers
Our Commitment
We are diverse though our experience, people and the clients we look after - and we celebrate that diversity. Our people hold us accountable to our beliefs and via regular surveys and our grass roots D&I team, The Collective, and internal next generation board, Firestarters, we hold regular events and work continually towards generating ideas, initiatives and educating our people to ensure we are a diverse and inclusive agency.
As part of our dedication to create an inclusive and diverse workforce, Spark Foundry is committed to equal access to opportunity for people without regard to race, age, sex, disability, neurodiversity, sexual orientation, gender identity or religion.
Overview
This role focuses on financial administration relating to approval, booking, reconciliation, invoicing and reporting of campaigns across all media and all clients. It’s an opportunity for an enthusiastic and committed person who enjoys working with data and figures to join a vibrant media agency at entry level. We are looking for someone who is curious, self-motivated and eager to learn who will come in and hit the ground running.
Responsibilities
Building and maintaining strong internal relationships across multiple teams / departments
Maintaining central folder containing client approval of media plans
Putting all campaign budgets on to invoicing system and matching them to correct client Purchase Order number to ensure that media activity is invoiced accurately and paid on time
Setting up campaigns each month and dealing with any ad hoc changes
Completing administrative tasks to ensure campaigns go live on time and that delivery is monitored
Vouching bookings and reconciling monthly spends in conjunction with Investment team and media vendors
Investigating and resolving (or escalating) any media vendor invoice queries in a timely manner
Trafficking digital campaigns
Pulling data for competitive analysis and compiling the reports
Developing basic knowledge and understanding of all media in order to spot any errors on plans received from other teams
Proactively contribute to team meetings, team initiatives and knowledge sharing
Developing sound knowledge of all necessary tools and systems
Qualifications
Self-driven, results-oriented, solutions-focused with a positive outlook
Strong communicator, promptly responding to e-mails and requests.
Excellent project management skills to prioritise tasks on these busy accounts
Have excellent maths and numeracy skills
Be confident working with numbers and large amounts of data
Be adept at interpreting data and identifying themes and inconsistencies
Be proficient in the use of Excel spreadsheets with the ability to write and understand basic formulae
Be able to quickly learn and adapt to new systems and databases
Ability to meet deadlines in a fast-paced environment and complete tasks accurately
Be able to assimilate information quickly and adhere to processes and best practices
Ability to develop & learn new processes
Highly organized and capable of working independently as well as operating as part of a team
Demonstrate critical thinking and problem solving abilities
Additional Information
Spark Foundry offers a wide range of benefits to support our employees. Full details are shared when you join, but highlights include core benefits such as Pension, Life Assurance, and Private Medical cover, alongside enhanced policies like Reflection Days and Shared Parental Leave. You’ll also have access to a range of additional initiatives, including:
Please check out the Publicis Career Page which showcases our Inclusive Benefits and our EAG’s (Employee Action Groups).
Publicis Groupe works primarily from the office or our clients' office four days per week.
At Spark Foundry, we are proud to be an equal opportunities employer. We welcome and encourage applications from people of all backgrounds, and do not discriminate on the basis of race, ethnicity, nationality, religion or belief, disability, age, citizenship, relationship status, sexual orientation, gender identity, or any other protected characteristic.
We are committed to providing a fair, accessible, and inclusive recruitment process. If you have any access needs - for example, related to disability, neurodivergence, or a health condition - please let us know. We’ll work with you to ensure the process works for you. Sharing this information will never impact your application.
Guided by our values, we listen with empathy, uplift each other, take responsibility, and embrace change - building a culture where everyone feels seen, respected, and genuinely included.

