Freelancer profile translated to English.
Back to original languageAbout Nicolas
Mobile developer for12+ yearsand freelance for 8 years, I support companies and startups in creating high-performing, elegant, and store-ready iOS applications.
Thanks to my expertise in Swift / SwiftUI, clean and maintainable mobile architecture, and embedded AI, I help you build products that last, perform, and impress your users.
✅What I can bring to your project
• Native iOS Development (Swift / SwiftUI, MVVM, Clean Architecture, TDD)
• App creation using embedded LLMs, Machine Learning & CoreML
• Backend integration (REST API, Firebase, remote services)
• Full support:spec → dev → QA → App Store
• Coaching & upskilling of your internal teams
• Rapid prototyping (MVP, AI POC, interactive prototypes)
🧪Recognized Expertise
I have developed or participated in apps for:
PSA, Pernod-Ricard, Nespresso, Nestlé, Barilla, SwissLife, BNP Paribas RE, La Poste, and many other international brands.
My recent projects include:
• 100% offline embedded AI assistants
• Complex iOS apps with authentication, offline-first, advanced animations
• AI prototypes for vision, analysis, and NLP
• Cross-platform applications (React Native, Ionic)
🎓Trainer & Educational Expert
I teach Python, iOS development, AI, and 3D/VR/AR development in Unity to students from Bac+2 to Bac+5 levels.
This role strengthens my ability to explain clearly, structure, and simplify complexity in your projects.
🤝How I Work
• Simple and transparent communication
• Deadlines met
• Clean, tested, and documented code
• Always solution-oriented and focused on business impact
⸻
If you are looking for a reliable iOS developer who can deliver quickly and cleanly, and add a real AI dimension to your product, let's discuss it.
See you soon,
Nicolas
English
Native or bilingual
French
Native or bilingual
Can work on-site
Paris 15e Arrondissement (up to 10km)
Experience
- 5àsecWeb & Mobile Project Manager | Digital Apps and Platforms ExpertSeptember 2024 - Today (1 year and 9 months)Paris, France🎯 My mission: transform business needs into high-performing digital experiences.At 5àsec, a world leader in dry cleaning, I manage all web and mobile projects: from digital strategy to production. I am the key point of contact between business teams, technical partners, and end-users.🚀 What I do daily:• Digital Product Management: overseeing websites, mobile applications (B2C and B2B), online ordering funnel, customer portal, etc.• Technical & Functional Coordination: collaborating with service providers (UI/UX, front/back-end development, DevOps) to deliver robust and scalable products.• Redesign & Modernization: migrating legacy tools to API-first, cloud-ready, and mobile solutions.• Roadmap Management: defining needs, writing user stories, tracking progress, agile prioritization.• Quality & Performance Monitoring: supervising tests, code reviews with providers, implementing KPIs, and continuous improvement.🧠 My strengths for your projects:• Solid experience in mobile and AI development allowing me to effectively challenge technical choices.• Product vision + ability to communicate with both IT teams and business decision-makers.• Results-oriented culture, focused on listening and transparency, for deliverables aligned with business objectives.🔍 Available for:• Website & mobile app redesign or creation• AMOA / PO / digital project coordination• Technical architecture or user experience consulting• Digital transformation & tech provider managementDo you need an autonomous, structured, and solution-oriented project manager to advance your web and mobile projects? Let's discuss!
- What The FishiOS DeveloperEDUCATION AND E-LEARNINGAugust 2022 - June 2024 (1 year and 11 months)Paris, FranceDevelopment of an underwater species learning application for divers, amateurs, instructors, clubs, and children. This application allows learning marine species names with fun quizzes 🐡- iOS Application in Swift / SwiftUI / Combine / Clean Archi / SOLID- Android Application in Flutter- Backend: Firebase- Admin Back-Office: ReactJSWant to know more?All info on the LinkedIn page https://www.linkedin.com/showcase/what-the-fish/ and on the website http://wtfish.fr/ !
- Body MinuteiOS DeveloperFASHION AND COSMETICSDecember 2020 - August 2023 (2 years and 9 months)Paris, FranceiPad Cash Register Software Swift + React BackOffice:Development of the company's new cash register software. Front-end development in SwiftUI and integration of business logic + payment terminal. Compliance with NF525. Deployment of the app on 450 iPads in each franchise location, managing over €50M in revenue.Development of the back office in ReactJS.
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Education
- Master 2 Business Management and AdministrationIAE de Tours2011Le Master Management et Administration des Entreprises offre aux étudiants issus l'Ecole Polytechnique Universitaire de Tours la possibilité de développer un profil double-compétence. Il s’agit d’obtenir un diplôme complémentaire de leur formation d'ingénieur afin de les préparer directement aux responsabilités d’encadrement, de management et de gestion des entreprises. Double compétence, intégration plus rapide sur le marché du travail et élargissement des débouchés sur le marché du travail sont les trois atouts de ce Master.
- Computer Engineering Degree, Mobile and Virtual Reality OptionPolytech'Tours2010La spécialité Informatique de Polytech'Tours forme des informaticien.nes polyvalent.e.s, maitrisant un large spectre de compétences dans les domaines des Sciences de la Décision, de l’Ingénierie du Logiciel, des Systèmes d’Information, des Systèmes d’Exploitation et Réseaux.