Senior Account Executive

London, W11 (with hybrid working)

About Us

We're Big Group, an award-winning, independent creative marketing agency who apply bigger thinking to everything we do. For over 30 years, we've been helping our clients create memorable EXPERIENCES, drive business results to amplify PERFORMANCE, innovate with technology to drive TRANSFORMATION, and nurture and connect brands with consumers to build genuine COMMUNITIES.

At Big Group, we value our employees, so have given them ownership of the company. In November 2022, we became an Employee-Owned Trust (EOT), meaning that on passing probation, every single employee owns a share of the company. This will, in turn, give employees more of a sense of belonging and transparency around the business and future plans. It also allows employees to potentially benefit financially from the success of the business.

We are now looking for a Senior Account Executive to join us on a full-time, permanent basis.

The Benefits

• Salary of £27,000 - £30,000 per annum, depending on experience

• 23 days' holiday plus bank holidays

• Up to five paid days of charity work per year
• Hybrid working after passing probation
• Health cashback scheme
• Life cover
• Pension scheme
• Profit share
• Gym discounts
• Social events throughout the year
• A welcoming and friendly office environment
• Home & Tech scheme savings
• Salary sacrifice benefits, including cycle to work scheme, workplace nursery, and electric vehicle scheme

This is an exciting opportunity for an experienced marketing, account or project management professional to join our forward-thinking organisation.

You'll have the chance to work with some exceptional brands in an environment of creative excellence and superb talent. With each project more engaging than the last, every day will bring new challenges, opportunities for growth and real development prospects, making this a truly stand-out role.

So, if you are ready to take the next step in your career with our leading agency, read on and apply.

The Role

As our Senior Account Executive, you will support the delivery of innovative marketing campaigns for a recognisable technology and financial services brand.

Specifically, as a key account team member, you'll be involved in account management, campaign management, creative development, prize winner management and financial and admin support.

You'll be working with teams across the organisation, building trusted client relationships, and developing a clear understanding of their goals, challenges and brand vision.

Identifying opportunities to add value, strengthen partnerships and ensure client satisfaction at every stage, you'll bring creative ideas to life and apply your problem-solving skills to keep projects running smoothly.

Additionally, you will:

• Oversee creative output to ensure all work meets client expectations
• Manage internal workloads across departments using agency processes
• Liaise with and manage third-party partners and suppliers

About You

To be considered as a Senior Account Executive, you will need:

• At least two years' experience in a comparable marketing, account, or project management role
• Experience in building and maintaining strong client relationships
• Experience in delivering projects across internal and external teams
• A demonstrable understanding of basic marketing principles
• Admin skills, including taking meeting notes, actioning follow-ups, and scheduling meetings
• Excellent written and verbal communication skills
• Proficiency in Microsoft Excel, PowerPoint, Outlook, and Word

Closing Date

16/12/2025

Location

London

Department

Client Services

Job Title

Senior Account Executive

Salary

£27 - 30k DOE

Experience

2+ years of experience in comparable marketing, account or project management role.

City

London

Country

UK