Demand Generation Assistant Internship

About Lengow

Lengow is the go-to e-commerce game-changer We help brands and retailers sell smarter, faster, and bigger online.
With tools to boost product visibility, nail pricing strategies, and skyrocket marketplace sales, we're the secret weapon for crushing the digital competition.

Since 2009, we've powered the success of over 3,600 brands in 60+ countries, making online growth simple and unstoppable. Ready to help us keep breaking records?

We are looking for a Demand Generation Assistant to join the Growth Marketing team and report to the Demand Generation Marketing Manager. In this role, you will support the day-to-day execution of our marketing activities: setting up campaigns, coordinating asset production, helping with event logistics, supporting partner initiatives, maintaining clean data in our tools, and assisting with basic reporting tasks. You will help ensure that our plans are executed accurately, on time, and following our internal processes.

Key ResponsibilitiesCampaign Operations & Automation

• Build and launch campaign components end-to-end:
  • Webinars: set up Zoom events and registration flows.
  • Landing pages & forms: create LPs and forms in HubSpot.
  • Emails & sequences: create promotional, reminders, and follow-up emails, A/B tests, and schedule sends in HubSpot.
  • Social posts: prepare/schedule LinkedIn posts.
• Produce visual assets in Canva (banners, social tiles, email headers) following brand guidelines.
• Maintain campaign checklists and calendars.

Content Creation and Localisation

• Help create marketing assets in English, and assist with their localisation into French, Spanish, and Italian (sales materials, website pages, etc.).
• Maintain and optimise our prospect nurturing programme: analyse HubSpot reports, suggest improvements, and update emails and content when needed.

Paid advertising

• Contribute to the revamp of Google Ads campaigns by updating keywords and ads in English, Spanish, German, and Italian, based on the updates already implemented in French.
• Optimise our LinkedIn Ads campaigns, in coordination with our agency.
  
  

Event Marketing

• Coordinate with agencies on stand visuals and production timelines.
• Prepare internal event briefs (briefings, shifts, talking points, decks).
• Build promotional assets (email signatures, banners, social posts) and coordinate invite lists with the Revenue team.
• Post-event: upload leads to HubSpot, ensure correct naming, sources, and fields; trigger follow-up workflows and track BDR/Sales follow-through.

Partner Marketing

• Operationalise partner campaigns (media partners, co-webinars, content syndication): collect specs, deliver assets, coordinate approvals, and track go-live.
• Prepare partner kits (UTMs, copy blocks, visuals, email drafts, article briefs) and ensure consistent messaging.
  
  

AI & Process Automation

• Identify repetitive tasks and propose AI/automation solutions (templates, prompt libraries, simple workflows).
• Pilot small automations (e.g., draft-first-pass copy, asset resizing, tagging rules) and document SOPs.

What You Bring

• Studies in Marketing, Communications, or Business.
• Hands-on with HubSpot (or similar: Marketo/Pardot), Zoom, Canva, Google Workspace (Docs/Slides/Sheets).
• Solid organisational skills; you enjoy checklists, structured workflows, and meeting deadlines.
• Fluent in French. Strong communication in English and Spanish.
• Basic understanding of paid/organic social, email, and webinar mechanics.
• Nice to have: HTML/CSS basics, GA4, Looker Studio, UTM discipline, A/B testing, Notion/Asana/Trello.

Why Join Lengow?

Benefits & Working Conditions

• Working Hours: Monday to Thursday from 9 am to 6 pm, Friday from 9 am to 3 pm.
• Flexibility: Work from home on Fridays.
• Environment: Fast-growing tech company, young and international team.
• Learning & Development: Opportunities for quick career growth.
• Company Perks:
  • Gym membership discounts via Gympass.
  • Private health insurance discounts.
  • Free organic fruit and coffee.

Location: Barcelona - Office with 360º views of the city.