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TNJ Alpine Technologies

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Genève, Suisse
Là où la précision rencontre l'innovation.
TNJ Alpine Technologies — une société de logiciels et de conseil basée à Genève, spécialisée dans la création de produits SaaS, de données, d'applications mobiles et d'IA. 15 ans d'expérience dans les secteurs de l'assurance, de l'énergie, de la finance, du trading, de l'automobile et de la proptech.
20 personnes dans leur équipe
Parle Français, Anglais
Membre Sortlist depuis 2026
Fondée en 2026
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Services

6 services offerts par TNJ Alpine Technologies

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  • Description
    TNJ Alpine Technologies builds custom software for companies that need more than an off-the-shelf tool. From our base in Geneva we design, develop and maintain production systems end to end: solution architecture, backend APIs, web and mobile front ends, third-party integrations and cloud deployment. We work in short agile cycles with a clearly scoped backlog, weekly demos and code that stays fully yours. Typical engagements include internal business platforms, marketplaces and aggregators, data-intensive SaaS products, workflow automation and the modernisation of legacy applications. We are the team behind Roogle, a multi-country rental listing aggregator, so we know what it takes to ship, scale and operate a real product rather than a prototype.
    Compétences en Développement de Logiciel (7)
    Développement agileDéveloppement de logicielGénie logicielDéveloppement de logiciels personnalisésle développement d'applications webConsultation logicielleDéveloppement de logiciels d'entreprise

    En savoir plus sur Développement de Logiciel


  • Description
    We help companies move from AI experiments to systems that actually run in production. TNJ Alpine Technologies designs and ships applied AI: retrieval-augmented assistants and chatbots trained on your own documents, LLM agents that automate back-office workflows, document and content classification, scoring models and anomaly or fraud detection, together with the data pipelines that feed them. Every engagement starts with a short discovery phase to identify the use cases with real ROI, followed by a working prototype in weeks rather than months. We build on OpenAI, Anthropic, Mistral and open-source models, deploy on European infrastructure, and pay close attention to GDPR and Swiss data-protection requirements. Our own product, Roogle, runs AI-based listing verification and scam detection at scale, and the same engineering discipline goes into every client project.
    Compétences en Intelligence Artificielle (6)
    Développement IAIntelligence artificielleStratégie d'IAIA générativeAgents IAIA conversationnelle

    En savoir plus sur Intelligence Artificielle


  • Description
    We design and build mobile apps that people actually keep on their phone. TNJ Alpine Technologies covers the full lifecycle: product discovery and wireframes, UI design, cross-platform development with React Native and Flutter or native Swift and Kotlin when performance demands it, backend and API work, App Store and Google Play publishing, then monitoring, analytics and iterative releases. We are used to apps with real-world complexity: geolocation and maps, search and filtering over large catalogues, push notifications, secure authentication, in-app payments and multilingual interfaces. Our own consumer app, Roogle, serves international students and expats searching for housing across several countries, so accessibility, speed and low data usage are part of how we build rather than an afterthought.
    Compétences en Application mobile (7)
    Développement d'application AndroidDéveloppement d'applications hybridesDéveloppement d'applications mobilesapplication mobile hybridedéveloppement d'applications mobilesDesign Application MobileUI Design Application Mobile

    En savoir plus sur Application mobile


  • Description
    We build websites that load fast, rank well and convert: corporate sites, product and landing pages, multilingual marketing sites and content platforms. The work covers information architecture and copy structure, responsive design, front-end development (Next.js, React, or WordPress and Webflow when a self-managed CMS is the right answer), integrations with your CRM and analytics, and hosting on European infrastructure. Technical SEO, Core Web Vitals, accessibility and GDPR-compliant tracking are part of the build, not an upsell. Because we operate in Geneva we ship sites in French, English, German and Russian, with clean hreflang and locale handling rather than machine-translated duplicates. After launch we can keep the site maintained, secure and measured against the goals we agreed at the start.
    Compétences en Création de site internet (7)
    Site web adaptatifDéveloppement de Sites WebOptimisation de site webDesign de site webrefonte du site webRéférencement du siteCréation de site internet

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  • Description
    We turn scattered data into numbers a team can act on. Our work spans the full pipeline: tracking plan and event design, server-side and privacy-friendly analytics (GA4, Matomo, Plausible), ETL and ELT pipelines, data warehousing on BigQuery, Snowflake or Postgres, and dashboards in Looker Studio, Metabase or a custom web app. On the big-data side we handle large-scale scraping and ingestion, deduplication and entity resolution, geospatial analysis, cohort and funnel modelling, and anomaly detection. Roogle, our own platform, aggregates and de-duplicates hundreds of thousands of rental listings across multiple countries and portals, which is where much of this tooling was built and battle-tested. Everything is delivered with GDPR-compliant tracking and clear documentation, so your team can keep using it without us.
    Compétences en Web analytique/Big data (6)
    Big dataAnalytique big dataData analyticsAnalyse des donnéesWeb Analytique/Big DataAnalytique et rapport

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  • Description
    Web applications are our core: SaaS products, marketplaces and aggregators, customer portals, internal admin and back-office tools. We take a product from wireframes to a running system - React and Next.js on the front end, Node.js or Python on the back end, PostgreSQL, search and caching layers, REST or GraphQL APIs, role-based access, Stripe or other payment flows, and CI/CD deployment on European cloud infrastructure. We plan in two-week increments with a working environment you can click through from the first sprint, so scope and budget stay visible. Multi-tenancy, multilingual interfaces, third-party integrations and heavy search or filtering are familiar territory: Roogle, our own aggregator for international students and expats, runs exactly that architecture in production across several markets.
    Compétences en Application web (6)
    Progressive Web App (PWA)Single Page ApplicationDéveloppement webDesign d'applications weble développement d'applications webDéveloppement de points d'ancrage web

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Équipe

20 membres dans l'équipe de TNJ Alpine Technologies

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Contact

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  • Siège socialRue de la Tour-de-l'Ile 4, Genève, Suisse