Freelancer profile translated to English.

Description

Freelance web and mobile developer based in Geneva (Grand-Saconnex), with 17 years of experience in software development, architecture, and IT project management, I create custom web and mobile applications. Specialist in spec-driven development, I transform your business needs into fast, scalable, and maintainable solutions – no code from scratch when low-code suffices!

My key strengths:

Spec-driven methodology: Clear specifications (user stories, wireframes, API specs) for iterative deliverables, tested and validated in Agile/Scrum. Certifications: Scrum Master/Product Owner, TOGAF 2025, Hermes.

Web/mobile stack: Low-code (Claude code) No-code (Lovable), native Android, Java/.NET/Python/C#, React/Next.js, Node.js. E-commerce integrations, secure payments (PSP, 3DS), ERP/CRM.

Concrete proof of my expertise

E-commerce leader: At LeShop.ch (Migros) and Retif Europe, I architected and developed multi-country (4 languages) B2C/B2B sites, boosting web revenue from <5% to 50% in 10 years. PSP, anti-fraud, CRM/ERP integrations.

International projects: At the ICRC (80+ countries), managed 30+ apps (logistics, DAM, humanitarian e-commerce) with nearshore offshoring (Tunisia/Serbia). Successful releases in high-latency DevOps.

Public sector: SIG Geneva – DAM solution and SAP anomaly detection. Public procurement tenders, SLAs, UAT.

Now a freelancer, I target Geneva and Western Switzerland SMEs: parcel tracking apps, energy monitoring, B2B marketplaces, low-code internal tools. Realistic budgets, fast ROI!

Contact me for a free audit of your specs and a prototype in 1 week. Based in Switzerland, available full remote or onsite Geneva. Let's talk about your project!

#FreelanceDeveloper #WebMobileApp #SpecDrivenDev #LowCode #GenevaFreelancer

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Remote only

Primarily works remotely

Ofelia International
Product Owner
PUBLIC SECTOR
January 2026 - Today (5 months)
Genève, Switzerland
Responsible for the development of e-Learning and library management platforms. Project management and Business Analysis. Creation of a free offline e-learning and e-books platform. Creation of a library management software and a mobile application to facilitate inventory.
IT Project Management Web and Mobile Development E-learning Integration Library Management
SIG
Project Manager – Business Analyst
January 2022 - January 2024 (2 years)
Genève, Switzerland
• ▪ Management and analysis of public market tender responses
• ▪ Business analysis, specifications
• ▪ Coordination with legal, purchasing, and technical teams
• ▪ Solution selection and integration oversight

 Implementation of accounting anomaly detection software connected to its SAP ERP.
 Study and integration of an enterprise Digital Asset Management (DAM) Solution
Business Analyst Project Management IT Architecture Integration Digital Transformation
CICR
Solution Architect
January 2017 - January 2020 (3 years)
Genève, Switzerland
• ▪ Full deployment cycle management (TFS, Ansible, Docker)
• ▪ Architecture & integration, contract management
• ▪ Supervision of external developers and change management
• ▪ Management of test organization, user support, and license management.

 Implementation of automatic deployments (TFS, Ansible, and Docker)  Implementation of offshoring  Supervision of development and integration
IT Architecture Azure DevOps Deployment IT Project Management IT Architecture