Web Application Development · Paris, France
Hire a SaaS Developer in Paris
I build complete Software-as-a-Service (SaaS) platforms from MVP to production-ready applications. My architectures prioritize multi-tenancy, subscription management, and highly secure data isolation.
Paris has rapidly established itself as Europe's AI and frontier tech powerhouse, centered around hubs like Station F. I engineer intelligent agent systems and production-ready full-stack applications that help French founders ship ahead of schedule. The IST-to-CET overlap gives us solid real-time collaboration windows. I deliver structured weekly milestones with async updates between syncs — proven across multiple international client engagements.
Next.jsSupabaseStripeTypeScriptReact
Ready to hire
Proof — shipped systems
- FluxDialFounder & Lead Architect — An agent-first voice-calling CRM for phone-first businesses in India and Nigeria — built because wrapping US voice APIs does not survive local telecaller math.
- RonronLead Backend & AI Engineer — A predictive real estate CRM where automations, live connections, and Postgres-backed workflows do the heavy lifting — led from the backend and AI side for an external product team.
- JDL SolicitorsFull-Stack Developer (client) — A production law-firm website for an external stakeholder — practice areas, professional branding, and a mobile-first presence built to their brief and timeline.
FAQ
- Do you work with Paris-based companies?
- Yes. I work remotely and have delivered for clients in France and internationally. Whether you are a startup or an established business in Paris, the engagement process is the same — email a brief, fit call, then scoped milestones.
- What does a typical saas application developer engagement look like?
- It starts with a fit call to understand scope, then a written build plan with milestones. You see working software weekly — not slideshows. Most engagements land between 2-12 weeks depending on complexity. Technologies I typically use include Next.js, Supabase, Stripe, TypeScript.
- What are your rates for saas application developer work?
- Rates depend on scope, complexity, and timeline. I price by project milestone (not hourly) so you know exactly what you are paying for. Email mailtanish.me@gmail.com with your brief for a scoped estimate.
- Can you show examples of your saas application developer work?
- Yes. Check the case studies on this page — each links to a detailed breakdown of the architecture, challenges, and outcomes. I have shipped 5+ production systems in this domain.