Risto Holappa
Senior Full-Stack Developer
Expert in building scalable multi-tenant systems and headless Multi-Site CMS.
Portfolio
Platforms crafted in Northern Finland, combining modular architecture, user-centered design, and measurable business outcomes
Tiimaaja
AI & MicrofrontendsIntelligent microfrontend-driven coordinator for student groups and wellbeing.
Features
- Microfrontend dashboards for students, teachers, and admins with shared design tokens
- AI-optimized schedules and personalized recommendations
- Smart time management for team needs
- Wellbeing promotion with balanced work-rest-activity combination
- OpenAI integration for personalized solutions
- Cross-platform mobile application (iOS & Android)
Pohjoisen Luonnon Aarteet / willit.fi
Microfrontends & Natural ProductsPohjoisen Luonnon Aarteet – microfrontend marketplace for Nordic producers. "Yhdistämme taitavia pohjoismaisia tuottajia, keräilijöitä, kalastajia ja käsityöläisiä kuluttajiin, jotka arvostavat perinteistä osaamista, lähiruokaa ja kestävää keruuta. Palvelu on ilmainen käyttää."
Features
- Pohjoisen Luonnon Aarteet experience assembled from independently deployable microfrontends
- Supplier onboarding, catalog, and story sections share design tokens via the shared component library
- Seasonal campaigns and discovery maps plug in as optional microfrontends
- Brand promise and tagline kept consistent across every surface
Saalis.net
Microfrontends & Natural ProductsNorthern Nature's Treasures marketplace exploring microfrontends for product discovery.
Features
- Composable microfrontends for product discovery, supplier stories, and checkout
- Rust-powered backend orchestrating marketplace APIs
- Finnish-language interface optimized for local producers
DenClub.io
Microfrontends & EntertainmentLocal gaming application experimenting with microfrontends for live events.
Features
- Real-time gaming microfrontends for tournaments and leaderboards
- Local community focus with geofenced events
- Interactive user interface built on shareable design tokens
LähiKalaa.fi
Microfrontends & Local CommerceLocal fish marketplace platform orchestrated with composable microfrontends.
Features
- Composable microfrontends for daily catch updates and recipes
- Marketplace functionality aligning suppliers and consumers
- Finnish-language service with localized purchasing flows
Rakentaja Network
Microfrontends at ScaleConstruction industry web portal network maintained with a shared microfrontend platform.
Features
- Library of microfrontends reused across seven branded sites
- Comprehensive content management powering editorial workflows
- Community features distributed through isolated discussion microfrontends
- Long-term maintenance and expansion roadmap
Discussion Forums
Community MicrofrontendsCommunity forum microfrontends delivering embedded engagement across the Rakentaja ecosystem.
Features
- Microfrontend forum shells embedded across Rakentaja ecosystem
- Active communities with moderation tools
- Integrated content management with shared authentication
Ready to Collaborate?
Contact Information
Professional Networking
Location
Oulu, Northern Finland