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AloĂŻs DreneriAD

AloĂŻs Dreneri

🥇 iOS/Android Mobile Developer | Flutter

€450/day
1 project
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About AloĂŻs

Developer for 7 years, I design, develop, and publish reliable and smooth mobile applications on iOS and Android.

I support startups, entrepreneurs, and project owners in creating mobile applications, from initial scoping to online publication on the app stores.

Thanks to my dozens of published applications and my experience as a Product Manager in startups, I know how to adapt to various contexts and collaborate clearly, structuredly, and effectively. My goal: to help you transform your idea into a concrete, intuitive, and useful application for your users.

📱My app (Fill), has 220,000 downloadsand 1000 5-star reviews on the App Store.

đź›’ 18published applicationsvisible on my website: alois.studio

What I can bring you:
  • iOS and Android mobile app development with Flutter
  • Technical scoping and priority setting
  • Clear project tracking with Notion and WhatsApp
  • Publication on the App Store and Google Play
  • Support in your product's evolution
My working method:

1. Analysis of your needs and definition of an action plan
2. Validation of scope, timeline, and priorities
3. Development with regular progress updates
4. Testing, delivery, and production launch on iOS and Android

Some published applications:
  • 📱 Fill: My mobile social network, 220,000 downloads, 10,000 daily active users.
  • 🏋️ Snoover: Generated over €100,000 for my client. AI-powered push-up and squat detection, subscription system.
  • 🍽️ LastEat: Used by over 500 restaurants in France. Food waste reduction app, RevenueCat/Stripe subscription architecture.
  • ✉️ AI Cover Letters: 45,000 cover letters generated. Conversion-optimized design, AI-powered cover letter generation.
đź“„ Free quote provided within 6 hours: Contact me!
  • French

    Native or bilingual

  • English

    Native or bilingual

  • German

    Fluent

Can work on-site
Paris (up to 10km), Lille (up to 10km)

Experience

  • Orus
    Product Manager
    BANKING AND INSURANCE
    January 2026 - April 2026 (3 months)
    Paris, France
    Orus: Product Manager, leading insurtech for SMEs (raised €41M, 30,000+ companies insured)

    I served as Product Manager within the OMNI squad at Orus, a Parisian insurtech startup revolutionizing professional insurance for SMEs in Europe. Founded in 2021, Orus has raised €41 million in three funding rounds (Singular, Notion Capital, Redstone, Partech), currently insures over 30,000 companies, and has experienced 10x revenue growth in 18 months. The company enables professionals to subscribe to tailored insurance in under 5 minutes, 100% online.

    My role involved leading cross-functional product projects in collaboration with tech, design, data, sales, and care teams, in a fast-paced agile environment.

    My key contributions:
    • End-to-end management of the Referral program: spec design, journey mapping, edge case coordination (state machines, CSV exports, IBAN management, payout logic), scoping with dev and OPS teams, through to development kick-off.
    • Lead of the GenAI Product Documentation project: automating product documentation using artificial intelligence, from PoC phase (automated generation, VitePress static site) to validation phase (QA, developer peer-review, CI integration).
    • Exploration of the AI underwriting assistant ("Ask Underwriter"): iterations on system prompts, establishing an AI vs. human evaluation base, discovery with underwriters.
    • Drafting detailed functional specifications and coordinating with development teams.
    • Analyzing user data to inform product decisions.
    • Participating in agile rituals (sprint planning, reviews, retrospectives).

    Technologies / Environment:
    Notion, Figma, HubSpot, Linear, GitHub, VitePress, MCP, Agile/Scrum methodology
    Agile Methodology Project Management External API Integration Artificial Intelligence
  • Snoover
    Developer & Designer: Mobile App with Integrated AI
    TELECOMMUNICATIONS
    November 2025 - February 2026 (3 months)
    Snoover: Over €100,000 generated in subscriptions. Smart alarm app with AI motion detection.

    I collaborated with an entrepreneur on the development of Snoover, a mobile application that turns waking up into a daily challenge to help users stop snoozing. The app offers 11 interactive missions to disable the alarm: push-ups, squats, math problems, QR code scan, selfie, maze, making it impossible to postpone the alarm. The application has generated over €100,000 in revenue.

    The project required integrating artificial intelligence for real-time motion detection (push-ups, squats), a complete gamification system, and effective subscription monetization.
    My key contributions:

    • Product design and technical scoping of features
    • UI/UX design of the application
    • Development of the iOS and Android application with Flutter
    • Integration of an artificial intelligence model for real-time push-up and squat detection via the camera
    • Development of 11 interactive missions to disable the alarm (physical exercises, cognitive challenges, QR code scan, selfie, maze, memory).
    • Implementation of a complete gamification system: daily streaks, badges, levels, success calendar, and recovered time tracking.
    • Development of the alarm system with progressive wake-up, 6 sound ambiances, custom music import, and day-by-day scheduling.
    • Subscription architecture that generated +€100K in revenue.
    • Backend setup with Firebase
    • Deployment and publication on the App Store and Google Play
    • Optimization of AI detection performance to ensure fluidity on all devices

    Technologies / Environment:
    Flutter, Dart, Firebase, TensorFlow Lite, Google ML Kit, RevenueCat, Push Notifications
    Flutter Developer Artificial Intelligence Mobile Application Mobile Development iOS
  • Bankin'
    Product Manager
    BANKING AND INSURANCE
    July 2025 - January 2026 (6 months)
    Paris, France
    Bankin': Startup with 6M+ users. Product Manager, leading personal finance management application.

    I worked as a Product Manager at Bankin', the leading personal finance management application in Europe, with over6 million usersin France, the UK, Spain, and Germany. The application is licensed by the French Banking Federation, and millions of transactions are processed daily on the platform.

    My role involved managing the evolution of the mobile product and optimizing the application's monetization, in close collaboration with the technical, design, data, and marketing teams.

    My key contributions:
    • Responsible for optimizing the premium program (Bankin' Plus and Bankin' Pro): improving upsell journeys, offers, and value proposition to increase the free-to-paid conversion rate.
    • CRM optimization: user segmentation, campaign personalization, and improvement of retention and engagement.
    • Participation in defining the product roadmap and prioritizing features for an application used by millions of people.
    • Drafting functional specifications and coordinating with development teams.
    • Analyzing user data and store feedback to guide product decisions.
    • Collaboration with design teams on improving user journeys.
    • Monitoring product KPIs (conversion, retention, revenue) and measuring the impact of delivered features.
    • Participation in agile rituals (sprint planning, reviews, retrospectives).

    Technologies / Environment:
    Jira, Figma, Amplitude, Notion, CRM, Agile/Scrum methodology
    Mobile Application Project Management Team Management Agile Methodology

Reviews

5.0

Out of 1 rating

J

Jean

Wizz

Reviewed on 7/16/2025

AloĂŻs was exceptional from start to finish. He delivered a complete, fluid, and perfectly functional application in less than 3 weeks. He also handled the app store deployment, taking very relevant initiatives. Responsive, rigorous, and proactive, he combined efficiency and professionalism throughout the project. I recommend him without hesitation.

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Education

  • Programme Grande Ecole
    EDHEC
    🥇 4ème Grande École en France
  • Classe prĂ©paratoire aux Grandes Écoles
    Institution Saint-Jean de Douai
    2022
    🏆 Formation compétitive préparant aux concours des grandes écoles.

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