Netiffy
Senior developer with 10 years of experience. I support companies on IT projects — from frontend architecture to day-to-day product care.
Offer
I work with companies that need an experienced developer — embedded in a project team or providing long-term care for an existing product.
I join the team as a senior or tech lead — owning the frontend, architectural decisions, and delivery pace.
Long-term maintenance, feature development, and application stability. A steady working rhythm instead of one-off firefighting.
Advanced charts and dashboards built with Highcharts and custom solutions — clear, performant, and tailored to the product.
I design scalable application structure, components, and quality processes so the team can grow the product without chaos.
Experience
From the Highcharts library, through Norwegian business systems, to leading frontend on an international platform.
Senior Frontend / Tech Lead
Built the frontend architecture from scratch for an international pet-care booking platform (petsy.pl / petsy.eu). Led a small team, ran code reviews, and worked directly with the client.
Build & maintenance
Online store for decorations — flower boxes, everlasting roses, home décor, and gift sets. Built from the ground up and maintained ongoing.
Full Stack Developer
Norwegian IoT startup for rental property management. Frontend and backend implementation, architecture, milestone leadership, and temporary team leading.
Frontend Engineer
Implemented and maintained frontend features for an electronic time-tracking, invoicing, and resource-management system for a Norwegian client.
JavaScript Developer & Support Engineer
Developed Highcharts — the most popular JavaScript charting library — plus extensions (Stock, Maps, Dashboards, Vue wrapper). Dedicated projects and customer support.
Collaboration
No corporate bureaucracy — clear communication and ownership of outcomes.
01
I learn the business context, stack, and real problems — without unnecessary workshops up front.
02
We agree on a model: sprint support, monthly care, or a focused project with a measurable goal.
03
I deliver code, technical decisions, and communication at the level you expect from a senior on the team.
Contact
Write a few sentences about the product, stack, and the support you’re looking for. I usually reply within one business day.