Who

Nico Tonne.

Developer & designer.

I build apps, websites and the systems behind them. Based in Oslo.

Now at Uno-X, leading app development.

Experience

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  1. Present

    Uno-XLead App Developer

    Uno-X acquired Elton in 2025. I continue as Lead App Developer, now working across both the Elton app and the Uno-X app.

    • Lead app development across the Elton and Uno-X products
    • Carry the EV charging domain knowledge from Elton into a larger organisation
    • Front-end and mobile architecture for two apps sharing overlapping users and infrastructure
    MobileLeadershipFront-end

  2. EltonCo-Founder & CTO

    Elton spun out of VG Lab into its own company in 2021, and I joined as co-founder and CTO.

    • Owned the technical direction of the product end to end
    • Led a team of two app and web developers plus a designer
    • Grew Elton from an internal lab project into a standalone company, through to acquisition by Uno-X in 2025
    • Hands-on across app and web alongside the architecture and team work
    LeadershipMobileProductFront-end

  3. VG LabLead Frontend Developer

    Lead frontend developer at VG Lab, VG’s product and innovation team.

    Elton — an app for charging your EV, with routing and trip planning — was my first project there, and the one that eventually became its own company.

    Front-endMobileProduct

  4. Making WavesFront-end Developer

    Building new websites and continuing development for large clients in Norway, out of the Oslo office.

    Valg.no — Worked on a multidisciplinary team on concept development together with Valgdirektoratet, and built a universally designed, clean and stable solution for the official Norwegian election website. EpiServer, SCSS, HTML, Zeplin, .NET, Razor

    Meny.no — Continuous development of the web shop, recipe pages and inspiration sections for NorgesGruppen. Also responsible for performance, maintenance, and training new developers on the project. EpiServer, WebPack, React, REST, SCSS, CloudFlare, Pingdom

    Ruter — Concept development for a new visitor centre: 3D visualization of public transport data in Oslo and Norway, a CMS for event and project posters on large (2 × 100“) surfaces, and video with overlays and live traffic data. React, Sanity CMS, Three.js, Entur API, Entur GTFS data, 4K HTML5 video, Firebase live database and hosting, Node.js, CSV data processing

    Front-endReactAccessibilityData Visualization

  5. Islero ASFull Stack Developer

    Built a new website and concept for islero.com, a marketplace where analysts and investors find and share information about the stock market.

    • Converted an old Django site into a Django REST Framework API, and built an entirely new AngularJS front-end
    • Had primary responsibility for design and front-end, including the landing page
    • Worked in a small team in continuous contact with the customer, and took part in conversations with new partners in the finance industry about technical integrations
    • Trained the rest of the development team on the new system

    AngularJS, Django REST Framework, Python

    Full StackFront-endDesign

  6. Stein Halvorsen Arkitekter ASDeveloper

    Every aspect of building a new company website for an architecture firm.

    • Discussed design, content, maintenance and system choice directly with the client
    • Redesigned the WordPress theme, back-end in PHP, front-end work in JavaScript
    • Set up servers and migrated the firm’s old domains and email

    WordPress, PHP, JavaScript

    Front-endDesignInfrastructure

  7. Linjeforeningen OnlineDeveloper

    Development of the student association’s websites in Trondheim, over three years alongside my studies.

    • Continued development of a large and advanced existing project
    • Built new components and apps in Django (Python)
    • Fixed bugs and handled user requests
    • Maintained and operated the web, game and user database servers

    Django, Python, Linux

    Full StackInfrastructure

  8. Studentersamfundet i TrondhjemVideo Technician

    Operation and development of everything visual at Studentersamfundet.

    • Stage rigging and live operation during events large and small — election broadcasts, Urørt finals, Samfundsmøter and concerts
    • Set up and built a system for distributed info screens using Raspberry Pis and web
    • Deputy head from 2015: running meetings, handling people, and taking responsibility when things went wrong
    • Maintained and developed a small internal website

    Raspberry Pi, live video mixing, distribution and formats

    HardwareLeadershipVideo

Education

Bachelor in Informatics
NTNU, Trondheim, Norway (2016)
Studiespesialisering
Lambertseter VGS, Oslo, Norway (2012)
What I work with
Front-end Development
HTML, CSS and JavaScript since forever — React, Angular and whatever the project actually needs.
App Development
Leading and building mobile apps, from a first internal prototype through to a shipped product.
Back-end & APIs
Django, REST, Node.js and Python — designing the API a front-end can actually live with.
Security
Encryption, hashing and authentication done properly, plus wireless security and decompilation.
Data Visualization
Turning transport data, network measurements and live feeds into something you can read at a glance.
Hardware & Infrastructure
Raspberry Pi installations, Linux servers, networking and DNS — building the thing and keeping it running.