Public jobs in Grande-Bretagne

A career at Janus Henderson is more than a job, it’s about investing in a brighter future together.

Our Mission at Janus Henderson is to help clients define and achieve superior financial outcomes through differentiated insights, disciplined investments, and world‑class service. We will do this by protecting and growing our core business, amplifying our strengths and diversifying where we have the right.

Our Values are key to driving our success, and are at the heart of everything we do:

Clients Come First – Always | Execution Supersedes Intention | Together We Win | Diversity Improves Results | Truth Builds Trust

If our mission, values, and purpose align with your own, we would love to hear from you!

Advertising and social media coordinator with paid media experience and strong project management skills. This role supports both advertising campaigns and social media initiatives to ensure cohesive brand presence across channels.

• Track a large number of campaigns and campaign assets across regions
• Manage go‑to‑market details for regional paid media campaigns, including spreadsheet tracking, real‑time updates, and facilitating communication between agencies
• Assist with tracking and updating digital ads, redirect links, and social media ad placements
• Maintain ownership of changes and ensure alignment across internal teams and external partners

• Collaborate with the social media team to create, schedule, and publish content across company social channels
• Coordinate paid social campaigns in partnership with media agencies, ensuring alignment with broader advertising strategies
• Monitor social media performance metrics and integrate insights into overall campaign reporting
• Ensure social content adheres to brand guidelines, compliance standards, and regional requirements

• Share advertising and social media performance insights against established KPIs using Google Analytics, benchmarking data, and agency tools/reports
• Prepare PowerPoint presentations and present campaign and social performance updates to internal teams

• Assist with budget tracking spreadsheets in cooperation with media buying/planning agencies, internal finance teams, and stakeholders
• Review all public‑facing material—including social posts—for compliance, product accuracy, editorial standards, and brand alignment
• Work closely with compliance and regulatory teams to ensure all advertising and social media content is approved by audience, channel, and region

• Partner with global teams including creative, digital, product, and translation teams to ensure timely delivery of advertising and social media assets
• Maintain clear communication to foster strong partnerships with stakeholders and agencies

• Ability to multi‑task and adapt to quick changes in an evolving publisher and social media landscape
• Proficiency in Microsoft Office (Excel, PowerPoint, Word, Outlook) required
• Perform other duties as assigned

• Hybrid working and reasonable accommodations
• Generous holiday policies
• Excellent health and wellbeing benefits, including corporate membership to ClassPass
• Paid volunteer time to step away from your desk and into the community
• Support to grow through professional development courses, tuition/qualification reimbursement and more
• All‑inclusive approach to diversity, equity and inclusion
• Maternal/paternal leave benefits and family services
• Complimentary subscription to Headspace – the mindfulness app
• All employee events including networking opportunities and social activities
• Lunch allowance for use within our subsidised onsite canteen

• Experience in marketing and communications (business‑to‑business preferred)
• Marketing project management experience required
• Fluency in Microsoft Office Suite (Outlook, Excel, PowerPoint, Word)
• Paid media experience required, either client or agency side
• Strong interpersonal skills to build productive partnerships with multiple internal clients and agency partners
• Bachelor’s Degree or equivalent work experience

• Comfort presenting to large groups
• Financial industry experience preferred, but not required
• Ability to quickly learn new systems and processes in a highly regulated environment (with training)
• Subject‑matter confidence to clearly communicate across multiple teams

• No

• Mentoring
• Leadership development programs
• Regular training
• Career development services
• Continuing education courses

At Janus Henderson Investors we’re committed to an inclusive and supportive environment. We believe diversity improves results and we welcome applications from all backgrounds. Don’t worry if you don’t think you tick every box, we still want to hear from you! We understand everyone has different commitments and while we can’t accommodate every flexible working request we’re happy to be asked about work flexibility and our hybrid working environment. If you need any reasonable accommodations during our recruitment process, please get in touch and let us know at recruiter@janushenderson.com.

#LI‑SH1 #LI‑HYBRID

Annual Bonus Opportunity: Position may be eligible to receive an annual discretionary bonus award from the profit pool. The profit pool is funded based on Company profits. Individual bonuses are determined based on Company, department, team and individual performance.

Benefits: Janus Henderson is committed to offering a comprehensive total rewards package to eligible employees that includes competitive compensation, pension/retirement plans, and various health, wellbeing and lifestyle benefits. To learn more about our offerings please visit the Why Join Us section on the career page here (https://www.janushenderson.com/careers/).

Janus Henderson Investors is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. All applications are subject to background checks.

Janus Henderson (including its subsidiaries) will not maintain existing or sponsor new industry registrations or licenses where not supported by an employee’s job functions (as determined by Janus Henderson at its sole discretion).

You should be willing to adhere to the provisions of our Investment Advisory Code of Ethics related to personal securities activities and other disclosure and certification requirements, including past political contributions and political activities. Applicants’ past political contributions or activity may impact applicants’ eligibility for this position.

You will be expected to understand the regulatory obligations of the firm, and abide by the regulated entity requirements and JHI policies applicable for your role.