Product Development Intern — Beauty (Onsite Amsterdam)

Gisou by Negin Mirsalehi; Amsterdam; Hybrid; EUR 4,300 - 5,800; Full time

Benefits offered by this job

This internship is compensated (€450)

1 day remote per week

Free fresh daily lunch via Feedr

Drinks and snacks in the office

Monthly €10 ClassPass contribution

Mental health support via OpenUp

Monthly wellbeing classes at office

Travel expenses reimbursed up to €300/

EU travel perks up to €50/week in EU

Job summary

Gisou by Negin Mirsalehi is offering an onsite Product Development Internship in Amsterdam to support the journey from concept to launch. You’ll contribute to projects that blend creativity, research and operations while gaining hands-on experience shaping the future of our portfolio.

You will be part of a fast-growing beauty company, collaborating with PD and other teams to refine formulas, packaging, testing and competitive analysis.

Qualifications

• Business education with Marketing/Product Development focus.
• Strong interest in beauty industry.
• Cosmetics passion and social media savvy.
• Proactive, flexible, and responsible; hands-on mindset.
• Fluent English speaking and writing.

Responsibilities

• Support product development team in creation and launch activities (formula, packaging, testing).
• Assist with day-to-day operational tasks (meetings prep, package reception, transmission & tracking, product boards/mockups, orders management).
• Analyse qualitative and quantitative market research (trends, rankings, competitor products, consumer preferences).
• Create/update PowerPoint, Excel and Word decks for meetings.
• Track and follow up on new competitive haircare and skincare products.
• Assist with evaluating product submissions (sample prep, report analysis, follow-up).
• Organise regular product testing with PD team.
• Coordinate with coordinators & managers to ensure product performance, quality and safety.
• Collaborate with PD team to brainstorm new product ideas based on market trends and brand vision.

Skills

Business education

Marketing focus

Product development

Beauty industry

Social media savvy

Proactive

Deadline driven

Education

Internship required by university

Tools

PowerPoint

Excel

Word

Job description

Gisou by Negin Mirsalehi is offering an onsite Product Development Internship in Amsterdam to support the journey from concept to launch. You’ll contribute to projects that blend creativity, research and operations while gaining hands-on experience shaping the future of our portfolio.

You will be part of a fast-growing beauty company, collaborating with PD and other teams to refine formulas, packaging, testing and competitive analysis.