Independent software company from Brno, Czechia
Hexlane is a Czech software company creating practical SaaS products and helping teams build reliable web applications.
01 — Products
We build focused tools that solve concrete problems without unnecessary complexity.
Uptime and cron monitoring
EU-hosted monitoring for websites, APIs, and scheduled jobs. WatchCat helps teams detect failures, communicate incidents, and keep operational data in Europe.
Hexlane is built as a home for focused software products. More projects will be added over time.
02 — Engineering
Hexlane also provides senior software engineering and technical leadership for selected projects.
The focus is on web applications, SaaS architecture, product engineering, infrastructure, reliability, and pragmatic technical decision-making.
SaaS product development
Ruby on Rails
TypeScript and JavaScript
React
PostgreSQL
Infrastructure and deployment
Monitoring and reliability
Engineering leadership
03 — About
Hexlane was founded by Rostislav Jadavan, a software engineer and engineering leader with experience building products, leading development teams, and working with startups and international companies.
The company combines hands-on engineering with a long-term product mindset. The goal is to build useful software that is reliable, understandable, and sustainable to operate.
Rostislav Jadavan
Founder, software engineer and engineering leader
04 — Contact
For product, engineering, or partnership enquiries, contact Hexlane by email.
hello@hexlane.coBased in
Brno, Czechia