usability

Alta Ares is an air defense Neoprime. We build AI-guided interceptors to counter drones and cruise missiles, along with the software platform that powers them. Our customers are NATO-aligned militaries and defense institutions, and our systems are regularly deployed during live exercises and operational demonstrations across Europe, the Middle East, and...

Health can’t wait.Not for symptoms to get worse. Not for a six‑month appointment. Not for a system to catch up. But that’s exactly how healthcare works today. You wait, until you can’t.Alan exists to end the wait.Health is a universal right, and we believe this right can only become real when it’s coupled with prevention. We need to stop treating...

Senior Game Tester / Senior Game QA Tester Job Type: Full-Time Experience: 3–6+ Years Department: Quality Assurance / Game Testing Location: [Location / Remote / Hybrid] Employment Type: [Permanent / Contract] Job Summary We are looking for an experienced and detail-oriented Senior Game Tester / Senior Game QA Tester to join our Quality Assurance team. The...

Title: Senior Clinical Specialist, (Upstream Product Management), PMLS - EuropeSenior Clinical Specialist, (Upstream Product Management), PMLS – EuropeLocation: Italy | France | SpainVentilation Clinical Value & Product ValidationPREFERRED BASERemote based: France, Italy or SpainTRAVEL40-60% across EuropePRIMARY EXPERTISEVentilation / ICUThe...

Senior Clinical Specialist, (Upstream Product Management), PMLS – Europe Location: Italy | France | Spain Ventilation Clinical Value & Product Validation Preferred Base Remote based: France, Italy or Spain TRAVEL 40-60% across Europe Primary Expertise Ventilation / ICU The opportunity Mindray is seeking an experienced medical device professional...

Genesis seeks an experienced engineer to own Quadrants end to end: API, IR, lowering, optimizations, and core primitives for high‑performance Python in physics simulations.You will balance usability with performance, building readable APIs and low‑level escape hatches for expert users. The role involves collaboration across GPU and compiler domains, and...

Donorbox is a leading fundraising platform and donor management system for nonprofit organizations. Our mission is to accelerate positive impact worldwide by helping nonprofits become highly effective at raising funds and managing their supporter base. Since 2014, we have powered more than 100,000 global organizations to raise over $4 billion in donations....

✨ About Voyage Privé Founded in France in 2006, Voyage Privé has grown from an ambitious startup into Europe's leading travel tech platform. Operating across 9 markets with tens of millions of users, we are not just another e-commerce success story – we are a tech powerhouse redefining online luxury travel. Our culture is mission-driven, blending...

Your work at IXOAuthor a realistic product scenario from its brief through a polished interface.Write reference critiques covering hierarchy, spacing and interaction behavior.Judge generated UI for usability, visual quality and realistic user needs.Demonstrate practical Figma workflows including auto layout, reusable components and prototyping.Experience and...

Your work at IXOUse your product-design practice to create and assess IXO design work.ResponsibilitiesCreate graphics, layouts and interfaces suited to stated user needs.Develop wireframes, prototypes and design-system elements in Figma.Apply typography and visual structure to improve readability and consistency.Review iterations and record the reasoning...

Your work at IXOComplete creative tasks and explain whether the software and generated output behave as a professional would expect.ResponsibilitiesUse relevant applications such as Figma, Canva, After Effects, DaVinci Resolve, CorelDRAW, CLO3D, Camtasia, Lightroom, Mural, Milanote or Behance.Evaluate design and media results for realism, correctness and...

IMPLUS ® est un fabricant innovant dans le domaine des accessoires pour le sport et les loisirs regroupant plus d’une quinzaine de marques sur des marchés à 1 milliard de dollars. Notre offre est segmentée en diverses marques grand public fitness (SKLZ, Harbinger, TriggerPoint, Rocktape, Perfect), footwear (Airplus, ForceField, Sneaker Balls, Sof Sole,...

Your work at IXOUse your language or audio specialty to create test material and assess whether an AI output works in its intended setting.ResponsibilitiesWrite language prompts and reference responses with the right idiom, register and cultural assumptions.Review translations for retained meaning and tone, and distinguish natural language from merely...

Your work at IXOHelp IXO develop examples of business documents that communicate clearly and look professionally finished. You will compare alternative versions of the same presentation, document or workbook, identify the most effective candidate and revise it into a strong reference example. Content accuracy, believable business context and visual execution...

Robeauté seeks a Clinical Engineer to plan and execute preclinical and clinical tests of its microrobotic platform. You will coordinate with surgeons and the product team to ensure rigorous testing and robust documentation.You will lead usability studies, train surgeons, validate readiness for clinical use, and support data-driven platform development...

Mistral is seeking a Product Manager for the Context team to define and build the foundation for how AI agents access, interact with, and leverage context, data, tools, platforms, and environments. You will bridge cutting-edge AI capabilities with real-world usability, ensuring agents are capable and integrated into Mistral’s product ecosystem.You’ll...

Full professional proficiency in French is essentialData Scientist / Analytics SpecialistContract: Permanent (full-time)Start date: As soon as possibleRole OverviewReporting to the Head of Development, you will play a key role in transforming company data into actionable insights that support operational efficiency and strategic decision-making. You will...

Beauty & Personal Care Sustainability & Digital Content Activation Intern H/F Beauty & Personal Care Sustainability & Digital Content Activation Intern About IMCD IMCD Group is a global market-leader in the sales, marketing, and distribution of speciality chemicals and ingredients. Its result-driven professionals provide market-focused solutions to...

Ubisoft Paris Studio is seeking a Prompt Specialist to join a multidisciplinary team focused on AI-driven gameplay features. You will design prompts, ensure cross‑department usability, and help optimize performance and costs while upholding quality across environments.The role emphasizes collaboration with QA, AI teams, and game designers, requiring strong...

Alan is building a new standard in prevention insurance and is hiring a User Researcher in Paris. You will shape product decisions by deeply understanding what members need, feel, and experience, from early concept to live product.You will run interviews, diary studies, surveys, and usability sessions across the product cycle, partnering with Product,...