More Than a Full-Stack Developer: Your Committed Technical Partner.
I transform your business challenges into high-performing software solutions (Python/TypeScript/Odoo). With pragmatism, speed, and an obsessive focus on your results.
Accelerated Delivery
Features ready quickly for immediate impact.
Controlled Budget
A clear monthly rate, with no surprises or overruns.
Total Flexibility
Pause or cancel your partnership at any time.
They trust me
More than a developer, a true partner.
I don't just write code. I immerse myself in your challenges to deliver solutions that generate real business impact.
From Idea to ROI: The Garago Adventure
Proof by Example: Creating and launching a SaaS in 2 weeks.
Independent garages lacked a simple, affordable tool to digitize their daily management.
As the sole founder and developer, I designed, developed, and launched an MVP (Minimum Viable Product) of Garago in just 2 weeks, focusing on essential features.
Rapid market validation, acquisition of a paying customer base, and a demonstrated client ROI of over 600% through optimization of their time and processes.
My philosophy: what guides me
Entrepreneurial Mindset & Business Acumen
Having launched a SaaS myself, I understand your challenges beyond the technical aspects. I think 'product' and 'ROI' before I think 'code'.
Rapid Execution & Pragmatism
I prioritize 'useful code' delivered quickly over 'perfect code' that never arrives. Fewer meetings, more action and concrete results.
Radical Transparency & Integrity
Honest communication, clear estimates, and total commitment to your goals. No unpleasant surprises.
How I can propel your project.
Whether you're launching a new product, digitizing your operations, or need expert technical reinforcement, I provide concrete, results-oriented solutions.
SaaS & MVP Development
From idea to functional product. I build robust web applications and MVPs with Python (FastAPI/Django) and TypeScript (Next.js/React) to quickly validate your concept and conquer your market.
Expected Outcomes
- MVP launched in a few weeks/months
- Rapid validation of your value proposition
- Solid technical foundation for future evolution
Custom APIs & Integrations
Need to connect your systems, expose your data, or integrate third-party services? I develop high-performance, secure RESTful APIs and ensure seamless integrations.
Expected Outcomes
- Increased interoperability of your systems
- Automation of data workflows
- New functionalities via external services
Odoo Expertise (Growing)
I assist you with the customization and development of specific Odoo modules to optimize your business processes and get the most out of your ERP.
Expected Outcomes
- Odoo tailored to your specific needs
- Streamlined internal processes
- Better utilization of your management data
Technical Audit & Rescue Mission
Is your technical project struggling? Legacy code, poor performance, technical debt? I analyze the situation, propose a pragmatic action plan, and can step in to get things back on track.
Expected Outcomes
- Clear diagnosis and actionable recommendations
- Improved maintainability and performance
- Project back on track to achieve its goals
A few projects I'm proud of.
Discover how I've helped clients overcome their technical challenges and achieve their business goals.
Garago - SaaS for Garage Management
Complex and costly digitalization for garages (online appointments, used car sales).
Developed key modules: simplified online appointment booking and a 'Marketplace' feature for garages to sell used cars directly on their site, bypassing expensive platforms.
Marketplace (2 months): Monthly savings of ~€2833 and ROI of ~6745% for a typical client (vs. Autoscout). Appointment module: significant time savings.
Rico - Job Search Tool Suite
Manual, lengthy, and inefficient job search process for candidates.
Created RicoHub (CRM + Chrome Extension for Notion) for offer tracking, and Rico (Backend) for scraping and automated application (LinkedIn) to junior positions.
Advanced automation of the job search, major time savings, and increased targeted applications for users. (Project currently not live)
Solutions tailored to every ambition.
Whether you need a one-off boost, to accelerate a specific project, or a long-term committed technical partner, find the offer that suits you.
On-Demand Flexibility & Expertise
For your specific needs, targeted interventions, or custom support.
Time & Materials Missions (Daily Rate)
Integration into your team for one-off or longer-term missions. Ideal for reinforcing expertise on your Python, TypeScript, or Odoo projects.
- Full-Stack (Python/TS) & Odoo Expertise
- Seamless integration into your processes
- Direct and proactive communication
- Transparent time-based billing
Dedicated Hour Packs
For specific developments, audits, or technical support needs with a pre-defined and prioritized volume of hours.
- Discovery Pack (e.g., 10h): Ideal for an initial audit, a small feature, or to test our collaboration.
- Acceleration Pack (e.g., 30h): To develop a set of features, solve complex technical problems, or for a targeted development sprint.
- Hours usable over 1-3 months
- Prioritization of your requests
- Detailed usage tracking
- Direct access for support and questions
Have a specific project or questions? Let's talk!
Contactez-moiBehind the code, there's Leonidas
Hi! I'm Leonidas.
Passionate Full-Stack Developer creating high-impact software solutions with Python/TypeScript and Odoo. My drive: delivering concrete value with an entrepreneurial mindset.
My 'Try Hard' approach: I never give up. I dig deep and persevere until I find the best solution, even the least obvious one. That's how I built Garago from scratch.
Introverted and focused, I excel at deep work. I favor clear communication: regular check-ins, clear objectives, total transparency to move forward smoothly.
Curious and constantly learning, I always seek to optimize and innovate. My goal: become your trusted technical partner to transform your ambitions into success.
Let's connect:
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