Senior CRM Consultant

Massive Rocket is a rapidly scaling Braze and Snowflake agency on a mission to transform how digital marketing, product, and engineering teams connect. In just five years, we’ve grown at speed and are now gearing up for our next big milestone: hitting $100M in revenue. We build human experiences at scale, powered by cutting‑edge web, mobile, cloud, data, and AI technologies. If you’re excited by innovation, love solving complex challenges, and want to help shape the future of digital experiences, you’ll feel right at home here.

Every role at Massive Rocket is entrepreneurial. The people who thrive here don’t just focus on their own remit — they understand the goals of the teams around them and actively contribute to the success of their colleagues, customers, and partners. We’re building a culture of ownership, collaboration, and growth, and we’re looking for people who want to make a real impact.

As a Senior CRM Consultant at Massive Rocket, you’ll be a key delivery partner responsible for turning CRM strategies into high-quality, high-impact campaigns across multiple channels. You’ll focus on planning, executing, and optimising CRM initiatives using platforms such as Braze, ensuring strategies are activated accurately, efficiently, and to the highest standard.

While you won’t be responsible for owning CRM strategy, you’ll work closely with clients and internal strategy teams to translate agreed plans into executable campaigns. You’ll play a hands-on role in guiding day-to-day delivery, ensuring smooth operations, strong attention to detail, and consistently excellent client experiences.

This role is critical to the success of our CRM engagements — ensuring campaigns are executed flawlessly, data is used effectively, and clients see tangible results from their CRM investments.

• Lead the execution of CRM campaigns across multiple channels, including email, SMS, push notifications, content cards, and WhatsApp

• Configure and customise CRM platforms (primarily Braze) to implement agreed strategies and campaign plans

• Build, launch, and optimise targeted campaigns using segmentation and personalisation capabilities

• Partner with CRM Strategists, delivery teams, and other stakeholders to ensure strong alignment between strategy and execution

• Work directly with clients to understand requirements, manage expectations, and deliver effective, tailored solutions

• Manage, analyse, and interpret customer data to inform campaign execution and optimisation

• Ensure high standards of QA across campaigns, integrations, documentation, and reporting

• Track, measure, and report on campaign performance against defined metrics and KPIs

• Contribute to continuous improvement by applying best practices and platform innovations to client work

• 5+ years of experience in CRM, marketing automation, or lifecycle marketing roles

• Strong hands-on experience with CRM platforms such as Braze, Salesforce Marketing Cloud, or HubSpot

• Excellent attention to detail, with proven experience QA’ing CRM campaigns, integrations, and documentation

• Solid understanding of digital marketing and customer lifecycle concepts

• Working knowledge of relational databases and data structures

• Experience working in an agency or client-facing environment

• Strong communication and collaboration skills, with the ability to work effectively in cross-functional teams

• Proactive, delivery-focused mindset with the ability to manage multiple priorities

• Comfortable managing multiple priorities in a fast-paced, client-driven environment

• English proficiency at C1 level and willingness to travel when required

• Braze certifications (Practitioner, Marketer, or equivalent)

• Deep, hands‑on experience with the Braze platform, confidently using its full feature set to deliver high‑impact campaigns

• Experience analysing data using SQL

• Rocket‑Fuelled Growth – Big challenges, fast learning, and the chance to level up quicker than anywhere else

• A Culture That Actually Gives a Damn – Supportive, positive, and built around people who want to see you win

• A Global Crew – Collaborate with brilliant teammates across Europe, the US, and beyond

• Remote‑First for Life – Work from wherever you feel your best

• Real Career Momentum – Clear progression, real ownership, and space to grow into your next chapter

• Moments That Matter – Meetups, events, and team experiences that make the journey unforgettable

Bring Your Own Device – We operate a BYOD policy, so you’ll use your own kit for work

Right to Work – You’ll need a valid work visa; we’re not able to offer sponsorship at the moment

ID Checks – We may ask for proof of identity (passport, ID card, or a recent utility bill)

References – We may request two references, so have names, relationships, and contact details ready

For Contractors – Proof of incorporation and up‑to‑date insurance is required