Freelancer profile translated to English.
Back to original languageAbout Alexandre
Tech Lead — Audits, architecture & application industrialization
I intervene on short and targeted missions to help teams quickly unblock a technical situation or structure an existing product.
Typically when:
- the project becomes difficult to evolve
- deployments are risky or too manual
- technical debt slows down the team
- the architecture struggles to evolve
- a new component needs to be integrated (CI/CD, AI, complex feature)
🚀 What I can do for you
🔎 Technical Audit with Prioritized Action Plan
Analysis of your application and technical organization:
- architecture & code quality
- CI/CD pipeline & environments
- performance & scalability
- technical debt
- quick wins actionable immediately
🏗️ Structuring & Industrialization
Setting up the foundations to secure and accelerate deliveries:
- task automation
- CI/CD
- dev / staging / production environments
- deployment & rollback strategy
- project organization
♻️ Targeted Refactoring
Stabilizing an existing project without rewriting everything.
🤝 Occasional Reinforcement Intervention
For high-value needs:
- complex feature
- setting up a technical foundation
- integrating an AI component into an existing product
🧩 My Approach
Tech Lead at a software publisher for several years,
I work daily on:
- architecture design
- project industrialization
- deployment automation
- production reliability
My goal:to provide you with immediately actionable solutions, without burdening your organization.
📍 Format adapted to existing teams
Interventions:
- fixed price
- remote work
- compatible with asynchronous collaboration
📩 Let's discuss your context — even for a one-off need.
French
Native or bilingual
Remote only
Primarily works remotely
Experience
- Logiciel ComèteLead Web DeveloperSOFTWARE PUBLISHINGJanuary 2020 - Today (6 years and 7 months)Île-de-France, FranceResponsible for web development and modernization of the company's technical tools🎯 Cross-functional role combining architecture, development, automation, and support for technical and product teams.🔧 Technical responsibilities:- Supervision of web development for new products in the Comète ecosystem- Administration of Git repositories and production branches- Implementation of CI/CD pipelines to automate tests, builds, and deployments- Creation and management of Dev / Pre-prod / Production deployment environments🧩 Major projects managed and developed from A to Z:🌐 Comète LinkModular web app connected to Comète software, with role-based access managementAccessible on computer, tablet, and mobile, Comète Link centralizes the main management functions for a private security company:- Planning consultation and validation- HR document management (contracts, job descriptions, certificates...)- Field intervention tracking- Secure and personalized access based on user profile🔄 Orca – Real-time data synchronization engine- Desktop application developed with Electron, Node.js, and React- Ensures real-time data consistency between Comète (Omnis) and Comète Link (web)- Reliable bidirectional communication, optimized for hundreds of active users☁️ Comète Cloud – Installation and update tool- Developed for the technical team- Allows installation, configuration, and updating of various Comète Link components without command line- Manages automatic configuration of services and access🛠️ DevTools – Internal developer assistant- Unified interface to manage all projects, avoiding excessive terminal use- Build generation, publication on Git, Google Play, and App Store via action buttons- Significant improvement in productivity and onboarding of new developers
- Kared DevIndependent EntrepreneurSOFTWARE PUBLISHINGDecember 2024 - Today (1 year and 8 months)Paris, FranceCreation of custom applications – Evenings & weekends, alongside my Lead Web Developer positionFreelance developer with over 10 years of experience, I support startups, SMEs, and freelancers in creating high-performance web and mobile applications, designed to last and evolve.🔗 See my portfolio: https://kared-dev.fr/alexandre💡 My added value:- End-to-end support: from the ideation phase to production deployment- Expert insight on scalability, UX, and technical reliability- Ability to design concrete and useful products, not just disposable MVPs🔍 Examples of recently completed projects:🧘♂️ Kared Fit – Community fitness applicationMobile application to track workouts, participate in challenges, create public or private groups, and organize live sessions.→ Goal: make sports motivating, accessible, and social.🏘️ Solutions Terrains – Mobile app for home buildersMobile application dedicated to building professionals for searching, filtering, and viewing land for sale.Map interface, advanced filters, favorites management.→ Goal: facilitate land prospecting.📦 MiaPilot – Visual inventory management assistant (POC)Prototype of an object identification application via photo, based on AI.→ Goal: Recognize, classify, and link physical objects to database references, with a simple interface and an intelligent annotation system.📍 I primarily work remotely, in close collaboration with my clients, in a studio spirit, delivering quality results and post-delivery support if needed.
- AEXAESoftware EngineerSOFTWARE PUBLISHINGJuly 2017 - January 2020 (2 years and 6 months)Les Ulis, FranceBusiness software publisher for private security, professional training, and internal management📌 Main mission: Reinforce the development team on several business software applications in thick client (Omnis) and internal web tools.🔧 Achievements & responsibilities:- Evolutionary development and maintenance of Comète, a complete ERP for security companies (HR management, billing, scheduling, payroll exports...)- Participation in the development of Isiform, a software for training organizations (session management, instructors, funding...)- Improvement of PMH, the internal ticketing tool, directly addressing technical support needs💻 Cross-functional interventions:- Advanced technical support: occasional interventions on client servers- Contribution to the implementation of UI/UX guidelines to harmonize interfaces and improve user experience across all products- Refactoring or improvement of specific modules based on user feedback🎯 Impact:- Significant contribution to the stability, scalability, and user experience of the tools- Recognized as a driving force in the functional and visual evolution of the software
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Education
- Computer Science DegreeUniversity of Evry Val d'Essonne2014Licence informatique
- Higher National Diploma in IT Services to OrganizationsINSTA2017Brevet de technicien supérieur, Services informatiques aux organisations