INYSTER

Custom web apps, from POC to production.

Web Development

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About INYSTER

INYSTER designs and develops custom web applications for businesses that need more than off-the-shelf software.

We deliver POCs in 2-4 weeks and MVPs in 4-8 weeks, all built in-house by a senior architect. No subcontracting, no offshore teams — the client owns 100% of the source code.

Our services:- Custom web application development (business tools, portals, dashboards)- Business process automation (n8n workflows, AI/LLM integration)- Support & maintenance under SLA

Tech stack: Node.js, React, Java, Python, PHP, Docker, n8n, LLM/AI.

Industries served: pharmaceutical, retail, sports, and business services. 100% remote, France-wide.

Services

Capabilities listed on this profile.

Custom Software DevelopmentWeb DevelopmentAI DevelopmentGenerative AIAI AgentsAPI DevelopmentE-Commerce Development

Pricing

Self-reported by the listing.

Min. project

$5,000+

Hourly rate

$100 - $149 / hr

Team & locations

Location not listedFreelancer employeesFounded 2021

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