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- Tasks: Automate SEO and social engagement while architecting AI systems for growth.
- Company: High-growth AI platform redefining human-digital interaction with a world-class team.
- Benefits: Competitive salary, remote work, and the chance to shape the future of AI.
- Why this job: Join us to build impactful AI solutions that transform marketing and operations.
- Qualifications: 2-5 years in MarTech/Growth Engineering with strong technical skills.
- Other info: Remote-first culture that empowers you to take ownership of your projects.
The predicted salary is between 72000 - 108000 £ per year.
We are looking for an AI Automation & Martech (Remote). This isn’t a standard marketing role; it is a fairly technical position designed for someone who views the customer journey as a series of APIs and data flows. You will spend 50% of your time on the "Growth Engine"—automating SEO, social engagement, and lifecycle marketing—and 50% architecting the "AI Agent Layer" that will eventually power our entire organization.
About the Company: AI x Consumer x Culture. Backed by tier 1 VCs and already have millions of users. High-growth AI platform redefining human-digital interaction. World class team, building a viral, AI-powered consumer platform.
Key Responsibilities
- Programmatic Growth & SEO: Build automated systems to scale organic reach. You’ll own technical SEO monitoring and architect "Programmatic SEO" pipelines using AI to generate and optimize high-value landing pages.
- AI Agent Orchestration: Prototype and deploy internal AI agents (using LangChain, CrewAI, or AutoGen) to handle complex tasks like lead research, automated social DMs, and hyper-personalized onboarding.
- Engagement Automation: Connect our social channels and customer touchpoints into a unified, automated logic flow using Make.com or Python.
- The Data Pipeline: Set up and manage end-to-end event tracking (via Segment, PostHog, or GTM) to ensure every growth experiment is measurable and data-driven.
- Platform Customization: Extend the capabilities of our GTM stack (HubSpot, Customer.io, Webflow) through custom scripts, webhooks, and API integrations.
- The Toolkit Automation: Expert-level Make.com (Integromat), Zapier, or Pipedream.
- AI: Experience with OpenAI/Anthropic APIs, or similar, prompt engineering, and vector stores (Pinecone/Weaviate).
- Growth/SEO: Familiarity with Technical SEO, Google Search Console API, and marketing analytics (GA4, Looker Studio, Mixpanel).
Who You Are
- Technical: You have 2–5 years of experience in MarTech / Growth Engineering. You are comfortable reading API documentation and writing logic-heavy workflows.
- Systems Thinker: You don’t just solve a problem once; you build a system that solves it forever.
- Product-Minded: You understand the "Marketing" side (SEO, Funnels, Retention) but approach it with a "Developer" mindset.
- AI-Native: You are already experimenting with AI agents and autonomous workflows.
Why Join Us?
- Salary - Circa 100k to 150k USD base plus package.
- Remote Autonomy: We are a remote-first team that trusts you to own your work.
- Build the Future: You aren’t just using AI tools; you are building the infrastructure that defines how an AI-first company operates.
- High Impact: Starting in Growth, your work will scale to redefine Operations, Support, and Product company-wide.
AI Growth engineer & Martech (Remote) in London employer: Blockchain 121
Contact Detail:
Blockchain 121 Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land AI Growth engineer & Martech (Remote) in London
✨Tip Number 1
Network like a pro! Reach out to folks in the industry on LinkedIn or through relevant forums. A personal connection can often get your foot in the door faster than a standard application.
✨Tip Number 2
Show off your skills! Create a portfolio or a GitHub repository showcasing your projects related to AI, SEO, and automation. This gives potential employers a taste of what you can do beyond just a CV.
✨Tip Number 3
Prepare for interviews by diving deep into the company’s tech stack and recent projects. Being able to discuss how your skills align with their needs will set you apart from the crowd.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re genuinely interested in joining our team.
We think you need these skills to ace AI Growth engineer & Martech (Remote) in London
Some tips for your application 🫡
Show Your Technical Skills: Make sure to highlight your experience with APIs, automation tools, and any relevant programming languages. We want to see how you can bring your technical prowess to the table!
Tailor Your Application: Don’t just send a generic CV! Customise your application to reflect how your skills align with our AI Growth Engineer role. Mention specific projects or experiences that relate to the job description.
Be Clear and Concise: When writing your application, keep it straightforward. We appreciate clarity over fluff. Use bullet points where possible to make your achievements stand out!
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you don’t miss any important updates from our team!
How to prepare for a job interview at Blockchain 121
✨Know Your Tech Inside Out
Make sure you’re well-versed in the technical aspects of the role. Brush up on your knowledge of APIs, automation tools like Make.com and Zapier, and any relevant programming languages. Being able to discuss these topics confidently will show that you’re not just familiar with them, but that you can actually apply them.
✨Showcase Your Systems Thinking
Prepare examples that demonstrate your ability to build systems rather than just solving one-off problems. Think about past projects where you’ve created automated workflows or optimised processes. This will highlight your strategic mindset and how you approach challenges in a holistic way.
✨Demonstrate Your AI Experience
Since this role involves working with AI agents, be ready to discuss your hands-on experience with AI technologies. Whether it’s prompt engineering or using specific APIs, having concrete examples will set you apart. If you’ve prototyped any AI solutions, share those stories!
✨Understand the Customer Journey
Familiarise yourself with how the customer journey integrates with marketing technology. Be prepared to talk about how you would automate SEO and social engagement. Showing that you can connect the dots between technical execution and customer experience will resonate well with the interviewers.
