Ready to work at the forefront of the circular revolution?
We believe that the materials of tomorrow can come from the waste of today. By transforming locally sourced food side streams (eggshells) into high-performance bio-based materials. We provide premium ingredients for the Food & Nutrition sectors and industrial applications - helping manufacturers transition toward renewable material sourcing.
What we value
Renewable & Regenerative Thinking
We go beyond sustainability. Whether we are developing a nutritional supplement or an industrial filler, we focus on regenerative alternatives that restore the balance between nature and industry.
Versatile Impact
Our work spans from human health to heavy industry. You are someone who can see the bigger picture: how a single eggshell can become a life-changing nutrient or a high-tech renewable material.
Collaborative Pioneers
We are a team of visionaries and doers. We value trust, celebrate growth, and believe that the best solutions are achieved when we work together across disciplines.
Shape the Future of Regenerative Materials & Minerals.
Business Development WonderLime™
Help us grow circular materials from eggshell biowaste.
Location: Maastricht / Hybrid
WonderLime™ is EGGXPERT’s eggshell-based mineral ingredient, developed as a sustainable calcium carbonate solution for applications such as bio-fillers, polymers, rubbers, adhesives, coatings, stone paper and constructions.
You are a good fit if you have:
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A commercial mindset, strong communication skills.
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Interest in sustainable materials, plastics, building products, coatings, packaging or circular economy innovation.
Business Development
WonderCare™
Bring natural membrane proteins to nutrition, care and wellbeing markets.
Location: Maastricht / Hybrid
WonderCare™ is EGGXPERT’s pure eggshell membrane protein ingredient. It contains more than 80% protein, native collagen and glucosamine, making it relevant for nutrition, food supplements, animal health and personal care applications.
You are a good fit if you have:
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Affinity with health, nutrition, cosmetics, functional ingredients or animal care.
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Commercial drive and a talent for building partnerships.
IP & Innovation Protection Expert
Protect the innovation behind eggshell biowaste upcycling.
Location: Maastricht / Hybrid
EGGXPERT is developing new technologies, applications and product routes for transforming eggshell biowaste into valuable ingredients. To strengthen our innovation pipeline, we welcome IP experts who can help us protect, structure and strategically develop our intellectual property.
You are a good fit if you have:
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Experience in intellectual property, patents, licensing, technology transfer, chemistry, materials science, biotech, food ingredients
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Circular economy innovation.
Help us grow circular materials from eggshell biowaste.
Location: Maastricht / Hybrid
WonderLime™ is EGGXPERT’s eggshell-based mineral ingredient, developed as a sustainable calcium carbonate solution for applications such as bio-fillers, polymers, rubbers, adhesives, coatings, stone paper and constructions.
You are a good fit if you have:
-
A commercial mindset, strong communication skills.
-
Interest in sustainable materials, plastics, building products, coatings, packaging or circular economy innovation.
-
Bring natural membrane proteins to nutrition, care and wellbeing markets.
Location: Maastricht / Hybrid
WonderCare™ is EGGXPERT’s pure eggshell membrane protein ingredient. It contains more than 80% protein, native collagen and glucosamine, making it relevant for nutrition, food supplements, animal health and personal care applications.
You are a good fit if you have:
-
Affinity with health, nutrition, cosmetics, functional ingredients or animal care.
-
Commercial drive and a talent for building partnerships.
-
Protect the innovation behind eggshell biowaste upcycling.
Location: Maastricht / Hybrid
EGGXPERT is developing new technologies, applications and product routes for transforming eggshell biowaste into valuable ingredients. To strengthen our innovation pipeline, we welcome IP experts who can help us protect, structure and strategically develop our intellectual property.
You are a good fit if you have:
-
Experience in intellectual property, patents, licensing, technology transfer, chemistry, materials science, biotech, food ingredients
-
Circular economy innovation.
-
Help us grow and shape the future of sustainability.
Location: Maastricht / HybridAre you a creative digital storyteller who wants to shape the future of sustainability? EGGXPERT is looking for a trainee that can develop impactful content for our social media platforms.
You will work closely with our teams to translate circular economy challenges into high-impact digital content.
You Are a Great Fit If You Have:
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A background or strong interest in marketing, communications, digital media, or startup growth.
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A passion for sustainability, circular economy, or food tech.
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Strong English writing skills and an eye for visual design (e.g., Canva).
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A proactive, entrepreneurial mindset.
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Social Media Marketing Trainee
Help us grow and shape the future of sustainability.
Location: Maastricht / Hybrid
Are you a creative digital storyteller who wants to shape the future of sustainability? EGGXPERT is looking for a trainee that can develop impactful content for our social media platforms.
You will work closely with our teams to translate circular economy challenges into high-impact digital content.
You Are a Great Fit If You Have:
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A background or strong interest in marketing, communications, digital media, or startup growth.
-
A passion for sustainability, circular economy, or food tech.
-
Strong English writing skills and an eye for visual design (e.g., Canva).
-
A proactive, entrepreneurial mindset.