At a Glance
- Tasks: Drive growth for an innovative AI-powered B2B SaaS by designing and running impactful marketing experiments.
- Company: Join Noxus, a pioneering company transforming customer operations with AI Workers.
- Benefits: Competitive salary, equity options, and the chance to shape the future of AI in business.
- Other info: Work closely with founders in a dynamic office environment in London or Lisbon.
- Why this job: Be the first Growth Marketer and make a real impact on our growth journey.
- Qualifications: 3-6 years in growth marketing, strong copy skills, and a passion for tech audiences.
The predicted salary is between 50000 - 90000 £ per year.
Location: London or Lisbon
Compensation: 50k to 90k base + equity. Final offer depends on experience, scope, and impact.
About Noxus:
Noxus builds AI Workers that execute real work inside customer operations. Our AI Workers resolve refunds, billing enquiries, complaints, claims, bookings, and service requests end to end. They do not just answer. They read inbound requests, gather evidence across systems, apply policy, request approvals when needed, and write outcomes back with full auditability. Noxus is built for complex and regulated environments where control, traceability, and reliability matter. Every action is governed. Every decision is explainable. Every workflow is production-ready from day one. We have strong product market fit, customers live in production, and growth so far has been founder led. This role is about turning momentum into a repeatable growth engine.
The Role:
This is Noxus' first Growth Marketer. You will own growth end to end. This is not a brand-only or demand-only role. You will work across messaging, acquisition, activation, expansion, and analytics, partnering directly with the founders, GTM, Sales, and Product. This is a hands-on individual contributor role for someone who enjoys ambiguity, builds from zero, and thinks in systems.
What you will do:
- Design and run experiments across the full funnel to drive pipeline, activation, and expansion.
- Build and optimize sales-assisted growth loops across onboarding, content, and product touchpoints.
- Create and iterate organic and paid campaigns across search, social, communities, and events.
- Develop and continuously refine Noxus' messaging for our ICP.
- Partner with Sales on high-converting content, case studies, and enablement assets.
- Own analytics, tracking, attribution, and reporting to guide prioritization.
- Drive awareness through creative campaigns, partnerships, and thought leadership.
- Help shape early growth processes and potentially manage growth projects or SDRs as we scale.
What we are looking for:
- 3 to 6 years of experience in growth or full-stack marketing for B2B SaaS or infrastructure products.
- Proven track record of driving measurable growth.
- Strong copy and positioning skills for complex products.
- Comfortable owning performance channels and analytics tooling.
- Strong experimentation mindset with speed and rigor.
- Experience marketing to technical, IT, security, or AI-focused audiences.
- Enjoys working closely with founders, product, and engineering in an in-office environment.
Why Join Noxus:
- Build the growth function from scratch with real ownership.
- Work directly with founders on high-impact decisions.
- Shape how enterprises adopt AI infrastructure.
- High-visibility role with clear impact on company trajectory.
- In-office role in Lisbon or London.
Growth Marketer for AI-Powered B2B SaaS (London/Lisbon) employer: Antler
Noxus is an exceptional employer that offers a unique opportunity to shape the growth function of an innovative AI-powered B2B SaaS company. With a strong emphasis on collaboration, you will work directly with founders and have the autonomy to drive impactful decisions in a dynamic environment. The company fosters a culture of experimentation and ownership, providing ample opportunities for professional growth while being located in vibrant cities like London or Lisbon.
StudySmarter Expert Advice🤫
We think this is how you could land Growth Marketer for AI-Powered B2B SaaS (London/Lisbon)
✨Tip Number 1
Network like a pro! Reach out to people in the industry, attend events, and connect with potential colleagues on LinkedIn. The more people you know, the better your chances of landing that Growth Marketer role at Noxus.
✨Tip Number 2
Show off your skills! Create a portfolio or case studies showcasing your past growth marketing successes. This will help you stand out and demonstrate your ability to drive measurable growth, which is exactly what Noxus is looking for.
✨Tip Number 3
Be ready to chat about your ideas! When you get an interview, come prepared with insights on how you would approach growth at Noxus. They want someone who can think in systems and build from zero, so show them your strategic mindset.
✨Tip Number 4
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 the Noxus team and contributing to their exciting growth journey.
We think you need these skills to ace Growth Marketer for AI-Powered B2B SaaS (London/Lisbon)
Some tips for your application 🫡
Show Your Growth Mindset:When you're writing your application, make sure to highlight your experience in driving measurable growth. We want to see how you've turned ideas into results, so share specific examples that showcase your skills in growth marketing.
Tailor Your Messaging:Don’t just send a generic application! Take the time to tailor your messaging to Noxus and the role. Use language from the job description and demonstrate how your background aligns with our mission of building AI Workers for complex environments.
Be Data-Driven:We love numbers! Include any relevant metrics or analytics that illustrate your past successes. Whether it’s conversion rates, campaign performance, or user engagement, showing us your analytical side will definitely catch our eye.
Apply Through Our Website:Make sure to apply through our website for the best chance of getting noticed. It helps us keep track of applications and ensures you’re considered for the role. Plus, we can’t wait to see what you bring to the table!
How to prepare for a job interview at Antler
✨Know Your Stuff
Before the interview, dive deep into Noxus and its AI Workers. Understand their product, the market they operate in, and the challenges they face. This will not only help you answer questions confidently but also show your genuine interest in the role.
✨Showcase Your Growth Mindset
Prepare to discuss specific examples of how you've driven growth in previous roles. Be ready to talk about experiments you've run, campaigns you've created, and the measurable impact they've had. Noxus is looking for someone who can think in systems and build from zero, so highlight your hands-on experience.
✨Be Ready to Collaborate
Since this role involves working closely with founders, sales, and product teams, be prepared to discuss how you’ve successfully collaborated in the past. Share examples of how you’ve partnered with different departments to achieve common goals, especially in a B2B SaaS context.
✨Ask Insightful Questions
At the end of the interview, don’t shy away from asking questions that demonstrate your understanding of the role and the company. Inquire about their current growth strategies, the challenges they face in the market, or how they envision the growth marketer contributing to their success. This shows you're not just interested in the job, but in the company's future as well.
