Vacatures ui designer freelance in Rotterdam

Standplaats: ROTTERDAM Duur: 30-11-2026 - 03-12-2027 Optie tot verlenging: Ja Reageren voor: 06-11-2026 Organisatie: De Erasmus Universiteit Rotterdam (EUR) is een internationaal georiënteerde universiteit met een uitgesproken maatschappelijke oriëntatie in haar onderwijs en onderzoek. De primaire taak van de EUR is het genereren en overdragen van...

DC Engineers B.V. zoekt een ervaren Drupal UI/UX designer voor een 40-urige werkweek in Rotterdam. Je werkt binnen een multidisciplinair MDT-team aan Drupal-applicaties en zorgt voor gebruiksvriendelijke, toegankelijke interfaces.Je werkt binnen Agile/Scrum en rapporteert aan de productowner. Beschikbaarheid is per startdatum, met uren en een all-in tarief...

Do you think in journeys, not just screens? Can you see where a learner gets stuck, where a buyer needs proof of value, and where an upgrade feels like a natural next step rather than a sales pitch? And do you want to be the person who sets the design direction for a whole product, not one corner of it? AIHR is looking for a Senior Product Designer to be the...

Job Description Are you a Senior Full Stack Engineer who thrives on building scalable web applications and AI-driven tech and looking for high-autonomy impact on a 4 or 5-day workweek (32-40 hours)? Your Mission: As our Senior Full Stack Engineer in Groningen, your mission is to architect, build, and scale core features across our recruitment technology...

Rambus, a premier chip and silicon IP provider, is seeking to hire an exceptional Principal Security Engineer to join our Security IP team in France, Netherland or UK. Relocation and sponsorship available. Candidates will be joining some of the brightest inventors and engineers in the world to develop products that make data faster and safer.  As a...

Job descriptionThe Performance Marketeer We’re looking for a hands-on, experienced Performance Marketeer to join our growth team in Rotterdam. Monday Merch is one of the fastest-growing companies in the Netherlands. We give companies worldwide one place for all their merch: design, production, long-term storage, online stores and events, in 15+...

Description de l'offre d'emploiSubcontracts Manager (M/F)Key InformationReference : 262437SStart Date: As soon as possibleDuration: +2 yearsContract Type: Freelance Location: The Netherlands (Rotterdam)Languages: English mandatory; Dutch and Spanish desirableExperience: Approximately 15 yearsMission ContextWe are looking for an experienced Subcontracts...

Medior Visual Designer Fulltime / Parttime · DotControl Jouw rol bij ons Als Visual Designer bij DotControl werk je aan digitale producten en ervaringen in een hecht, ambitieus creatief team. Jij weet als geen ander hoe je met een sterke digitale merkvertaling elk touchpoint onderscheidend kunt maken. Je hebt een scherp oog voor detail en kunt...

Job descriptionProduct Designer (UX/UI) - Wellis HealthRotterdam · Hybrid · Full-timeWellis is a fast-growing healthtech scale-up reinventing healthcare. We are building the first truly integrated health platform in the Netherlands, offering on-demand care for everyday health needs such as weight loss, hair loss, sexual health, and more. Our platform...

About The OpportunityWe are building a rigorous, verifiable evaluation suite of Terminal-Bench tasks designed to test the limits of large language models on multilingual software challenges. Our goal is to measure multilingual robustness across prompt language effects, non-English data processing, and complex locale/encoding edge cases in terminal...

Front-end developer Rotterdam - Hybrid Bij Harborn Digital werken we met een passie voor technologie en digitale innovatie. Als software engineer bouw je mee aan schaalbare en veilige systemen die impact maken. Je ontwikkelt robuuste applicaties, optimaliseert performance en draagt bij aan de technische strategie en architectuur van onze...

Job descriptionWe are growing rapidly and constantly expanding our global contactless payment ecosystem. To support this momentum, we are looking for a passionate Front-end Developer to take ownership of designing, developing, and implementing applications for our cutting-edge Payter products.You will be the crucial link that flawlessly bridges robust...

Stage UX/UI Design (vanaf februari 2027) ROX zoekt een design stagiair met een sterk portfolio voor het ontwerpen van digitale producten en het oplossen van complexe ontwerpvraagstukken. Stage · Hybride & Rotterdam · Vanaf februari 2027 Over ROX ROX Digital Agency helpt organisaties het maximale uit hun digitale landschap te halen met...

Job descriptionPlease note that we are continuously building our freelance talent pool and will only contact you if we have a suitable project. Hi, we’re Nexio ProjectsOur mission is to empower people and organisations to take their next steps towards shaping a more sustainable future. As trusted advisors to clients across a wide range of sectors, we help...

About the job Senior Candidate Recruiter for the NetherlandsYou are the one who can and wants to bring a lot to the table when building a perfect company. Yes, we truly believe we are creating a company that could be different from all the other ones and that’s the idea that brought us together and, for sure, will attract you to join our squad. Devop1...

About the roleAs a .NET Developer, you will play a pivotal role in shaping our product's vision into a cohesive architecture. You will implement valuable requirements into services as part of our growing cloud-ecosystem. You will help integrate backend services to our cloud landscape and create integrations to external services. You will   collaborate with...

Are you our new Content Marketer?Dapper is looking for a Content Marketer with a pioneering spirit. You’ll play a key role in helping our clients drive online growth, from strategy to execution. We work with a diverse range of B2B businesses across the globe: from promising start-ups to fast-growing scale-ups, and beyond.At Dapper, we believe B2B marketing...

Description de l'offre d'emploiSpécialiste Instrumentation – Pré-commissioning / Commissioning (H/F)Informations clés:Référence : 262329SDémarrage : Dès que possibleDurée : 6 mois minimumType de contrat : Freelance ou CDICZone géographique : RotterdamDéplacements possibles : Oui – déplacements entre différents sites européensLangue :...