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For Companies At a Glance
- Tasks: Lead high-value accounts and oversee impactful marketing campaigns.
- Company: Join Twenty One Twelve, a dynamic B2B marketing agency for tech and fintech.
- Benefits: Enjoy flexible working hours and a supportive team culture.
- Why this job: Shape the future of a growing agency while working with top-tier clients.
- Qualifications: 5+ years in B2B marketing with strong communication and leadership skills.
- Other info: Remote position available; apply with your CV and a brief introduction.
The predicted salary is between 36000 - 60000 £ per year.
Location: Remote (UK-based)
Type: Full-Time or Part-Time (3–5 days/week)
Salary: £45,000–£50,000 p/a or pro-rata (DOE)
About Us
We’re Twenty One Twelve, a high-performing B2B marketing agency helping tech, fintech, and financial services companies engage hard-to-reach audiences. Our reputation is built on clear thinking, strategic delivery, and a partnership-first approach that gets results.
Following sustained growth, we’re looking for an experienced Senior Account Manager to help us deliver exceptional client work while supporting the development of our growing delivery team.
The Role
This is a hands-on and client-facing position. You’ll lead several high-value accounts, working with CMOs, founders, and leadership teams to plan and oversee campaigns. You’ll coordinate our in-house content, design, and implementation specialists—ensuring we deliver the right work, on time, with impact. We are still small, so this position will suit someone who is still willing and able to get their hands dirty and support implementation of client work. You’ll also support agency growth by working closely with the founder to develop processes, grow accounts, and elevate delivery standards.
Key Responsibilities
- Own client relationships for multiple retained accounts (typically in tech/FS)
- Lead campaign strategy, timelines, and deliverables from briefing to reporting
- Work with an internal team (across UK & South Africa) to delegate and coordinate work
- Conduct performance reviews, strategic planning sessions, and reporting calls
- Get stuck in when needed—this is still a delivery role, not just oversight
- Spot upsell/growth opportunities with existing clients
- Support and mentor junior team members
- Support the founder with growth initiatives and business planning
What You’ll Bring
- 5+ years in a B2B agency or consultancy with experience across multiple client sectors
- Track record managing multi-channel campaigns (email, social, paid, content, events)
- Strong written and verbal communication—can build C-level trust
- Ability to lead internal teams, structure delivery, and coach others
- Good grasp of HubSpot, Campaign Monitor, and tools like Trello or Notion
- A bias for ownership, problem-solving, and commercial thinking
Nice to Have
- Experience in SaaS, fintech, or financial services or other complex B2B sectors
- Knowledge of ABM or partnership marketing
- Confident briefing design, content, and outreach elements
Why Join Us?
- Flexible working (part-time or full-time)
- High-quality client base in interesting, complex sectors
- Tight-knit team with a low-ego, high-output culture
- Opportunity to shape the future of a fast-growing agency
To Apply
Send your CV and a short note (or Loom video) explaining your fit to info@2112.marketing.
Contact Detail:
Twenty One Twelve Marketing Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Growth Marketer, Senior Account Manager
✨Tip Number 1
Familiarise yourself with the tech and fintech sectors. Understanding the specific challenges and trends in these industries will help you engage more effectively with potential clients and demonstrate your expertise during interviews.
✨Tip Number 2
Network with professionals in B2B marketing, especially those who have experience in account management. Attend industry events or webinars to connect with others and gain insights that could set you apart from other candidates.
✨Tip Number 3
Showcase your ability to lead multi-channel campaigns by preparing case studies or examples of past successes. Be ready to discuss how you managed teams and delivered results, as this will resonate well with the hiring team.
✨Tip Number 4
Demonstrate your familiarity with tools like HubSpot and Trello during conversations. Being able to speak confidently about how you've used these platforms in previous roles can highlight your readiness for the position.
We think you need these skills to ace Growth Marketer, Senior Account Manager
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights relevant experience in B2B marketing, particularly in managing multi-channel campaigns. Emphasise your ability to build relationships with C-level executives and any specific tools you are proficient in, such as HubSpot or Trello.
Craft a Compelling Cover Note: Write a short note or consider creating a Loom video that clearly explains why you're a great fit for the Senior Account Manager role. Focus on your experience in tech or financial services, your strategic thinking, and how you can contribute to the agency's growth.
Showcase Your Achievements: In your application, include specific examples of successful campaigns you've managed. Highlight any upsell opportunities you've identified in previous roles and how you've supported team members or contributed to agency growth.
Proofread Your Application: Before submitting, carefully proofread your CV and cover note for any spelling or grammatical errors. A polished application reflects your attention to detail and professionalism, which is crucial for a client-facing role.
How to prepare for a job interview at Twenty One Twelve Marketing
✨Showcase Your B2B Experience
Make sure to highlight your experience in B2B marketing, especially if you've worked with tech or financial services clients. Be prepared to discuss specific campaigns you've managed and the results achieved.
✨Demonstrate Leadership Skills
Since this role involves leading internal teams, be ready to share examples of how you've successfully led projects and mentored junior team members. Discuss your approach to building trust and collaboration within a team.
✨Familiarise Yourself with Tools
Brush up on your knowledge of HubSpot, Campaign Monitor, Trello, and Notion. Be prepared to discuss how you've used these tools in past roles to manage campaigns and coordinate with teams effectively.
✨Prepare for Client Relationship Questions
Expect questions about how you manage client relationships and handle upsell opportunities. Think of examples where you've successfully navigated challenging client situations or identified growth opportunities.
