Are you looking to advance your career in marketing engineering? Look no further, we are looking for a Marketing Engineer who lives at the intersection of marketing, data, and engineering. This is not a content-only or campaign-only role. You’ll be responsible for building the technical and analytical backbone of our marketing engine, ensuring every channel, system, and signal ties cleanly into sales and revenue.

If you enjoy designing systems, automating workflows, working with data, and turning messy marketing inputs into a scalable, measurable growth machine - this role is for you.

Join us on our growth journey

At Cernel we’re bringing the AI revolution to ecommerce by building the intelligent backbone behind every item sold online. We make our clients work smarter, faster, and with amplified abilities across the entire ecommerce value chain - starting with what lies at the core, product data.

The demand for what we deliver is high, so we're scaling fast - and we're looking for ambitious people who want to grow just as fast with us.

Responsibilities and daily work

What You’ll Build

• The technical backbone of our marketing machine across multiple channels

• Clean, reliable marketing → sales → revenue pipelines

• Tracking, attribution, and analytics that actually reflect reality

• Automated workflows for lead capture, enrichment, scoring, routing, and lifecycle

• AI-powered systems that improve speed, insight, and decision-making

What You’ll Do

• Architect and own the marketing stack (CRM, automation, analytics, data)

• Implement end-to-end tracking and attribution tied directly to sales outcomes

• Actively use AI tools and models to analyze data, optimize workflows, and scale output

• Run experiments, analyze results, and turn learnings into system improvements

• Work closely with designer & lead gen to optimize and test content

• Continuously improve funnels, infrastructure, and performance - nothing is “set and forget”

Why You’ll Love This

• You’ll help create something truly exciting, not optimize something stale

• AI isn’t a buzzword here - it’s core to how we build and operate

• High ownership, high trust, and real impact on company growth

• Work alongside smart, driven people who move fast and care about quality

Tools & Experience (examples, not requirements)

• Modern CRM and marketing platforms (Attio, HubSpot, Salesforce, Marketo, etc.)

• Analytics & data (GA, Segment, SQL, dbt, dashboards)

• Automation, scripting, or light engineering experience

• Marketing, B2B SaaS or product-led growth experience is a plus

Who you are and requirements

• Technical & analytical by default - you enjoy systems, data, and problem-solving

• Comfortable working with APIs, integrations, and automation

• Actively uses AI in daily work and is excited to push it further

• Naturally curious - you’re always learning, testing, and improving

• Disciplined and self-driven; you don’t need hand-holding to make progress

• Thinks like an owner and takes pride in building things that last

Who we are

Cernel is building the next generation of ecommerce infrastructure with AI-powered agents that automate complex tasks and connect workflows across systems. We’re developing an advanced agent framework that analyses data, makes decisions, and drives performance – giving ecommerce teams better results, higher conversions, and more time for creative work.

We are currently a team of 17 people working from our brand new HQ at Frederiksbjerg, Aarhus. We are ambitious, caring, and collaborative. We work hard, move fast, and genuinely care about building both a great product and a great organisation.

Next steps and how to apply

The process for the role will look as follows:

1. Apply and share information

2. Completion of talent assessment

3. 60-minute onsite interview in Aarhus

4. Meet stakeholders