Business Consultant Intern, Barcelona

Location: Barcelona, Barcelona, Spain Department: Customer Success

About Mirakl

Founded in 2012, Mirakl has been at the forefront of marketplace innovation, empowering every business to compete in the platform economy.

Today, Mirakl’s operating system combines an enterprise marketplace solution (Mirakl Platform) that enables retailers and B2B organizations to launch, scale, and operate marketplaces and dropship, AI-powered multichannel selling (Mirakl Connect), retail media (Mirakl Ads) and an agentic commerce infrastructure (Mirakl Nexus).

With dual headquarters in Boston and Paris, Mirakl helps a global ecosystem of 450+ marketplaces (B2C and B2B) and a network of over 100k third-party marketplace sellers. Brands like Macy’s, Decathlon, Carrefour, Asos, and Airbus Helicopters use Mirakl to grow their businesses in new and remarkable ways.

For more information, visit www.mirakl.com.

Mirakl in Numbers

🗓️ Founded in 2012 | Member of French Tech Next40

👥 750+ employees in 9 offices worldwide: Paris, Barcelona, Bordeaux, Boston, London, Munich, New York, Sydney, Tokyo

Our Values

Working at Mirakl means accelerating your career alongside ambitious, passionate, and supportive colleagues. We're proud of the diversity of backgrounds, perspectives, and experiences that make our teams unique.

Our 5 values guide how we collaborate

💡 Work Hard Together: Teamwork and collaboration are the foundation of our success

🏆 Get Things Done:  We prioritize action and efficiency for impactful results

🚀 Go Above & Beyond:  We tackle challenges proactively and always aim for excellence

🎓 Succeed Through Expertise: Knowledge sharing and continuous learning are core to our culture

🤝 Satisfy & Empower Clients: We're committed to our clients' success

Team : Customer Success

Manager : Veronica Tirelli

6-month internship

Starting Jan 2027

Barcelona office

Business Analyst Intern, Barcelona

The Team You'll Join

You'll join the Customer Success Consulting team led by Veronica, working with 2 team members on a B2C client portfolio. Our mission is to help Mirakl's clients build successful Marketplace strategies—from assortment and seller strategy to organization—and manage their Marketplace activities with effective vendor recruitment tools and processes.

6-month internship starting Jan 27 | Based in Barcelona

Your Impact

Analyze client performance: Participate in the analysis of Mirakl's client marketplace performance, tracking key metrics and trends to identify growth opportunities and areas for improvement

Build Business Reviews: Contribute to the construction of comprehensive Business Reviews that showcase client success, highlight challenges, and provide data-driven insights

Implement strategic recommendations: Support the implementation of relevant strategic recommendations for clients, helping them optimize their marketplace operations and achieve their business goals

Drive cross-functional projects: Participate in various team and company-wide projects focused on process improvement, team growth, AI implementation, and operational excellence

What You'll Bring to the Role

Education

Currently pursuing higher education (business schools, universities, IEP, or equivalent)

Skills

Strong analytical skills with the ability to interpret data and draw actionable insights

Clear communication skills, both written and verbal

Deep interest in the e-commerce industry and marketplace business models

Comfortable working in a team, including collaborating in an international context

At ease working within a highly motivated, international team environment

Languages

Fluent in Spanish (written and spoken) required

Fluent in English (written and spoken) required

What We Offer You

Internship compensation: Between 1,200€ and 1,400€ per month (depending on profile)

A tailor-made integration path to quickly gain skills

Empowering and evolving missions to get the most out of this experience

A unique opportunity to discover a French unicorn in full expansion and work with international teams

⚠️ Please note that we are not providing support to relocate to Spain, so you need to have a DNI or a NIE to be eligible to work in Spain.

Our Hiring Process

We warmly encourage you to apply to any of our roles, even if you think you're not an exact match.

Please click the "Apply" button to submit your application—this helps us make the best possible assessment and get back to you as quickly as possible.

Manuel screening of your CV by a recruiter and then an AI-powered screening conversation (10 min) with Emma, Mirakl’s AI Talent Ambassador to explore your background and motivation for the role. You will need to complete this step within 3 days, otherwise we won't be able to move forward with your application.

How to succeed in your interviews at Mirakl? Watch the Video!

Intro Call: Get to know each other with the recruiter, discuss your experience and answer your questions about Mirakl

Business Interview: Meet your future manager and a team member to discuss your experience and motivation using structured interviews (STAR method)

Welcome to Mirakl!

We welcome collaborators with their diverse perspectives and experiences to power us forward. These often far exceed conventional job requirements and help us create a culture of continuous learning. If you’re ready to join a global leader powering digital transformation for 450+ of the world’s most innovative retailers and B2B organizations.

As part of our recruitment process, Mirakl processes your personal data to review and manage your application and, where appropriate, to consider your profile for future opportunities. You can exercise your data protection rights at any time, and as further detailed in our policies. For more information about how we process your personal data and your rights, please consult our Recruitment Privacy Notice, here in English and here in French.

We may use Artificial Intelligence (AI) solutions to help streamlin