Jobs Companies Ecolab Marketing & Sales Trainee

About this Marketing & Sales Trainee role at Ecolab

Ecolab · Onsite · ESP - Catalonia - Barcelona

Ecolab has an opening for a Marketing & Sales Trainee in Barcelona. This is a great opportunity to join a highly recognized global company and gain hands-on experience in a collaborative and international environment. If you are a motivated student looking to grow professionally while contributing to impactful projects, we invite you to apply.

As a Marketing & Sales Trainee, you will support strategic projects related to commercial development, sustainability and internal engagement, while building strong project management and communication skills.

What’s in it for you?

Ecolab Iberia is proud to be a Great Place to Work–Certified™ Company. Our associates have spoken and recognized our outstanding employee experience.

By joining Ecolab, you will:

  • Gain real business exposure in a global organization.

  • Work in an international and collaborative environment.

  • Enjoy our Hybrid Working Model and a flexible schedule aligned with your personal and academic priorities.

What will you do?

  • Support project management activities related to Ops Council and cross-functional initiatives.

  • Participate in Water Circularity projects and support cross-selling pipeline tracking.

  • Assist with internal communication for ongoing projects (preparing presentations, materials and updates).

  • Support coordination of ERG (Employee Resource Groups) activities.

  • Collaborate on the creation of marketing and sales materials.

  • Provide organizational and administrative support across different initiatives.

  • Leverage digital tools and AI solutions (Copilot) to improve efficiency and workflows.

The ideal candidate will have:

  • Currently enrolled in or recently graduated from a Bachelor’s or Master’s degree in Business Administration, International Business, Marketing or related studies.

  • Good level of English (minimum B2).

  • Strong interest in Marketing, Sales and Project Management.

  • Advanced knowledge of Microsoft Office tools (PowerPoint, Excel, Teams, etc.).

  • Familiarity or interest in Artificial Intelligence tools (Copilot, ChatGPT or similar).

  • Proactive mindset, strong organizational skills and eagerness to learn.

  • Good communication skills and ability to work in a team-oriented, international environment.

Ecolab’s commitment to diversity, equity and inclusion (DE&I) reflects our longstanding value of working together to integrate diverse perspectives to challenge ourselves, reach our goals and do what’s right. Disability certificate will be an asset.

#li-eu

Ready to apply to Ecolab?
Apply to Ecolab

About Ecolab

A trusted partner at nearly three million customer locations, Ecolab ( NYSE: ECL ) is a global sustainability leader offering water, hygiene and infection prevention solutions and services that protect people and the resources vital to life . Building on a century of innovation, wi th an annual sales of $15 billion and more than 48,000 associates, Ecolab delivers comprehensive science-based solutions, data-driven insights and world-class service to advance food safety, maintain clean and safe environments, and optimize water and energy use, and improve operational efficiencies and sustainability for customers in the food, healthcare, life sciences, hospitality and industrial markets in more

See all jobs at Ecolab →

Similar jobs

Ecolab
Working Student (f/m/d) - Packaging Engineer in Monheim am Rhein
Ecolab
⚡ Apply early DEU - Nordrhein-Westfalen - Mo... Onsite
● New 👁 Seen ✓ Applied 14h ago
Ecolab
Customer Services Agent
Ecolab
⚡ Apply early GBR - Wales - Caerphilly Onsite
● New 👁 Seen ✓ Applied 14h ago
Ecolab
Pest Control Technician
Ecolab
⚡ Apply early USA - Massachusetts - Waltham Onsite $53,600–$80,300
● New 👁 Seen ✓ Applied 14h ago
Ecolab
Pest Control Technician
Ecolab
⚡ Apply early USA - Massachusetts - Boston Onsite $53,600–$80,300
● New 👁 Seen ✓ Applied 14h ago
Ecolab
ServiceNow Technical Product Manager
Ecolab
⚡ Apply early USA - Minnesota - Saint Paul Onsite $153,900–$230,800
● New 👁 Seen ✓ Applied 14h ago
Ecolab
ServiceNow Principal Architect
Ecolab
⚡ Apply early USA - Minnesota - Saint Paul Onsite $166,300–$249,600
● New 👁 Seen ✓ Applied 14h ago
Ecolab
ServiceNow UX Lead
Ecolab
⚡ Apply early USA - Minnesota - Saint Paul Onsite $133,700–$200,600
● New 👁 Seen ✓ Applied 14h ago
Ecolab
Lead Field Service Rep
Ecolab
⚡ Apply early BHR - Manama - Manama Onsite
● New 👁 Seen ✓ Applied 21h ago
Ecolab
Líder de turno de producción
Ecolab
⚡ Apply early MEX - Estado de Mexico - Lerma Onsite
● New 👁 Seen ✓ Applied 1d ago

Sign up for suggestions tailored to the jobs you open and the searches you save.

More jobs at Ecolab

See all jobs at Ecolab →

Apply now
🤖

Whoa — hold up

JobsRadar was built for real people having a rough time in their job search — not for automated requests. You're clicking way too fast and you're now temporarily blocked.

Come back later. If you're genuinely job hunting, we've got your back — just act like a human.

Catch your next role the second it’s posted.

Create a free account and we’ll watch the boards for you — the instant a job matches your search, it lands in your inbox or Telegram. No digging, no refreshing.

Create free account

Free forever · takes 30 seconds · already have one?

Get an edge on your job hunt.

Join our Telegram channel for the stuff that helps you land the role — salary benchmarks, the weekly market pulse, and new-feature drops. No spam, just signal.

Join the channel — it's free