As a Product Data Assistant, you will support the maintenance and quality of product information across our systems. You will play an important role in ensuring that product data is accurate, complete, and consistent, helping to deliver a seamless customer experience and support efficient business operations. Through your attention to detail and structured approach, you will contribute to maintaining high data quality standards across Westwing’s product assortment. This position is limited to 3-6 months and based in Warsaw.

Review and validate product data to ensure accuracy, completeness, and consistency across systems
Update and maintain product attributes in line with internal guidelines and quality standards
Perform product data clean-up activities and conducting quality assurance checks across a large number of SKUs
Identify, investigate, and correct data inconsistencies, defects, and missing information
Support the team with routine product data maintenance and administrative tasks
Contribute to the continuous improvement of product data quality across Westwing’s assortment
Manage priorities effectively while meeting deadlines in a fast-paced environment

Previous experience in data management, content operations, quality assurance, or similar administrative roles is an advantage
Strong attention to detail and a high level of accuracy
Ability to work efficiently on repetitive, process-driven tasks while maintaining quality standards
Good organisational and time management skills, with the ability to prioritise effectively
Proactive, reliable, and structured approach to work
Ability to work independently and take ownership of assigned tasks
English proficiency at level C1 or above

If you are looking for a place where ambition meets creativity, where ideas turn into impact fast, and where people are trusted to grow - you have found it.

At Westwing, we’re building the Superbrand in Design with a team that’s shaping the future of beautiful home & living.

Here is what you can look forward to:

A high-performance culture built on trust, feedback and collaboration
An inspiring, international environment that empowers you to think big, take ownership, and grow beyond your comfort zone
A flexible hybrid setup with 2 office days per week - because strong connections and quick collaboration make great ideas happen
Work-from-anywhere opportunities for up to 4 weeks per year - as fresh perspectives spark bold ideas
20 to 28 days of paid holiday to rest, recharge, and come back ready to create
A beautiful, centrally located, dog-friendly office with inspiring spaces
Exclusive discounts - 40% off Westwing Collection, 20% off third-party brands (each on non-reduced items), 10% Family & Friends discount, plus special-occasion vouchers
Wellbeing support through mental health resources, sports memberships, and preventive care
Team rituals that celebrate results and togetherness - from Summer to Winter Parties

Westwing, Europe’s #1 in Beautiful Living e-commerce, is present in 20+ European countries and achieved a GMV (Gross Merchandise Volume) of EUR 507 million in 2025. As Europe’s premium one-stop destination for Design Lovers, it offers a unique brand experience with a carefully curated assortment of the Westwing Collection and 3rd party design brands. The integrated platform combines Shop, Daily Specials, Stores, the B2B Service (Westwing Business) and the Westwing Design Service. Westwing’s team works together on its shared purpose to “Excite people to create homes that unlock the full beauty of life”. Founded in 2011, Westwing is headquartered in Munich and went public on the Frankfurt Stock Exchange in October 2018.

Our team is a diverse group of professionals aiming for high performance, working together at a fast pace in an inspiring, international and informal environment that enables you to grow your career while working with a brand and products our customers love. We’re made up of passionate people who are creative enough to disrupt the status quo, brave enough to fail and smart enough to win. So come, be part of the “wow, you work at Westwing?” crowd.

Diversity is deeply rooted in our culture. Our mission doesn’t stop to inspire only your design choices, it continues to embrace an inclusive lifestyle filled with respect to everyone’s uniqueness, cultural differences and equal opportunity. Quality