Junior Client Services Analyst

Sphere Digital Recruitment; Greater London; On-site; GBP 30,000 - 35,000; Full time

Job summary

A fast-growing digital media company in Greater London is seeking a Client Services Associate to assist with digital campaigns and client management. The ideal candidate has 1-2 years of experience in account management, strong Excel skills, and excellent communication abilities. You will support client leads, manage internal workflows, and monitor campaign performance to optimize client success. This role offers a dynamic environment for early-career professionals eager to learn and grow in digital advertising.

Qualifications

• 1-2 years’ experience in digital, account management, or campaign support.
• Excellent Excel experience, including VLOOKUPS.
• Clear and confident communication skills in both written and verbal forms.

Responsibilities

• Support client leads with day-to-day coordination of digital campaigns.
• Help manage timelines, deliverables, and internal workflows.
• Monitor campaign activity and flag optimization opportunities.

Skills

Digital advertising knowledge

Client management

Analytical mindset

Organizational skills

Communication skills

Tools

Excel

PowerPoint

Analytics tools

Job description

Client Services Associate - Digital Media - £30,000-£35,000

The Company

My client is a fast-growing digital media business delivering data-driven advertising solutions across multiple channels. They work with well-known brands to run high-quality campaigns, supported by strong analytics, cross-functional collaboration, and a focus on performance and client success.

You’ll be joining a collaborative client services function that partners closely with commercial, technical, product, and analytics teams to ensure smooth campaign execution and excellent client support.

This role is ideal for someone early in their digital career who wants to build hands‑on experience across digital advertising, client management, and marketing technology.

The Job

• Supporting client leads with day‑to‑day coordination of digital campaigns
• Helping manage timelines, deliverables, and internal workflows
• Monitoring campaign activity and flagging optimisation opportunities
• Preparing performance reports and insights for internal teams and clients
• Assisting with end‑of‑campaign analysis to guide future strategy
• Keeping client promotions and activity aligned with marketing calendars
• Helping track internal performance metrics and business trends

You

• 1–2 years’ experience in digital, account management, or campaign support
• Excellent Excel experience (VLookups etc)
• Strong organisational skills and comfortable managing multiple workstreams
• Analytical mindset with good attention to detail
• Clear and confident communication, both written and verbal
• Competent with Excel, PowerPoint, and familiar with analytics tools
• Curious, proactive, and eager to learn in a fast‑paced environment

Apply Now

You can apply for this role now by sending your CV to:
Jack Fitzpatrick - Senior Recruitment Consultant - Media and Ad Tech

Sphere is an equal opportunities employer. We encourage applications regardless of ethnic origin, race, religious beliefs, age, disability, gender or sexual orientation, and any other protected status as required by applicable law.

If you require any adjustments or additional support during the recruitment process for any reason whatsoever, please let us know.