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Custom Web & Mobile Development

Web & Mobile Development

Architecture | API | Cloud
Development of web (React, Angular, etc.) and mobile (iOS/Android) applications.
Free & No Obligation
Lausanne | Geneva | Fribourg | Neuchâtel | Valais | Jura
4.9/5
300+ satisfied customers in Switzerland
Lausanne📍Vaud | Geneva | Fribourg | Neuchâtel

Our services

Custom Web Development
Creation of unique web applications (internal tools, SaaS platforms, etc.) tailored to your specific processes and objectives.
Mobile Applications Development
Development of high-performance and intuitive iOS and Android mobile applications, native or cross-platform (React Native, Flutter).
Application Redesign & Optimisation
Auditing, correcting, improving performance and adding functionality to your existing web or mobile applications.
Outsourcing Development
Flexible access to expert remote developers, dedicated to your projects. Cost control and scalability for your IT teams.
Custom Web Development
Creation of unique web applications (internal tools, SaaS platforms, etc.) tailored to your specific processes and objectives.
Mobile Applications Development
Development of high-performance and intuitive iOS and Android mobile applications, native or cross-platform (React Native, Flutter).
Application Redesign & Optimisation
Auditing, correcting, improving performance and adding functionality to your existing web or mobile applications.
Outsourcing Development
Flexible access to expert remote developers, dedicated to your projects. Cost control and scalability for your IT teams.

Our expertise

Bring your digital ideas to life with Geekworkers, your specialist in web and mobile development custom-made to Lausanne and Geneva.

Development ofcustom native Android applications (Kotlin/Java) for a optimal user experience and increased performance.

Development of SaaS platforms (multi-tenant, payment management, UX) for subscription software solutions responding to a market need.

Development custom frontend : interactive, fast and aesthetic web/mobile user interfaces (HTML, CSS, JS, React, Vue.js, Angular).

Development custom backend : robust server logic and APIs with PHP (Laravel), Node.js, Python, and SQL/NoSQL databases.

Development ofcustom business web applications (internal tools, SaaS platforms) including analysis, UX/UI, development and maintenance to optimize your processes.

Development ofcustomised web applications (frontend, backend, API, BDD) efficient and intuitive to meet your specific business needs.

Achievements

More than 300 customers accompanied in Switzerland
Completed projects
+ 0
Years of growth
+ 0
Geeks listening
+ 0
CHF millions generated
+ 0
Trade, Health, Technology
360° Marketing Solutions: Webflow Redesign, WooCommerce E-Commerce and Stripe Payment Centralization
  • Audit & Digital Strategy
  • Digital marketing (SEO/SEA/Social Ads)
  • Website Creation & E-commerce
Finance, Real estate
360° support: calls for tender, GDPR/LPD compliance and digital performance of Gerofinance
  • Audit & Digital Strategy
  • Digital marketing (SEO/SEA/Social Ads)
Trade, Design & Art
Mix-Image reinvented: XXL e-commerce under WordPress & WooCommerce in record time
  • Audit & Digital Strategy
  • Digital marketing (SEO/SEA/Social Ads)
  • Website Creation & E-commerce
Trade, Design & Art
E-commerce for luxury jewelry: brand storytelling, online sales & in-store appointment booking
  • Audit & Digital Strategy
  • Digital marketing (SEO/SEA/Social Ads)
  • Website Creation & E-commerce
Legal
Redesign of a WordPress website for a law firm: professional image, optimised UX and client autonomy via training.
  • Digital marketing (SEO/SEA/Social Ads)
  • Website Creation & E-commerce
  • Audit & Digital Strategy
Well-being, Training, Sport
WordPress website with Elementor for golf coach. SEO, performance and customer autonomy via tailor-made video training.
  • Audit & Digital Strategy
  • Digital marketing (SEO/SEA/Social Ads)
  • Website Creation & E-commerce
Trade, Design & Art
Trilingual luxury e-commerce: successful launch for a Swiss lingerie brand, custom design
  • Digital marketing (SEO/SEA/Social Ads)
  • Website Creation & E-commerce
WordPress redesign: Figma design, custom 100% copywriting and SEO optimisation.
  • Audit & Digital Strategy
  • Digital marketing (SEO/SEA/Social Ads)
  • Website Creation & E-commerce

Customer satisfaction ⇄

= Responsiveness + Quality + Prices
Chiara Cuffaro
chiaracuffarokinesiologie.ch
A huge thank you to Geekworkers for their excellent work on my website. Their responsiveness, professionalism and creativity made all the difference. A smooth collaboration and results beyond my expectations. I highly recommend!
Senghane Lmighty
whodaboss.app
Thank you to Geekworkers for their exceptional work! They understood my vision perfectly and created a landing page exactly as I wanted it. They were professional, creative and responsive throughout the project. I'm delighted with the result, which perfectly reflects the image of my application. I'd highly recommend their services to anyone looking for a quality digital agency!"
Michel Rey
zenityacademy.ch
A big thank you to Geekworkers for creating my website. Their professionalism, attentiveness and expertise made all the difference. A top team that I highly recommend! Their responsiveness and help in creating my content were a real advantage. An in-depth analysis of my needs was carried out from the outset and I was given permanent access to the progress of the project. Don't hesitate to work with them.
Ernesto Carreño
ernestdetailing.ch
GeekWorkers created an effective, modern landing page that was perfectly suited to our objectives. Their team showed great professionalism, and the work was carried out quickly and meticulously. We're delighted with the end result and would highly recommend their services for any web project.
Newash SA
newash.ch
I would like to express my deep appreciation for Geekworkers. Their outstanding customer service, professionalism and commitment to customer satisfaction is truly impressive. My experience has been exceptional and I highly recommend this company. Thank you for your service.
Bobi
bobiapp.ch
Geekworkers gave me a clear, actionable vision for developing Bobi. Their recommendations on SEO, digital acquisition and platform optimisation were relevant and impactful. A professional and efficient team that I recommend without hesitation! 🚀
Silvia Castillo
Very good service, follow-up and professionalism. I highly recommend them.
Turkey Lucidity
depotclesecurite.ch
Serious, efficient and friendly are the words that spontaneously appear after a month and a half of work on my future page.
4.9/5
300+ satisfied customers in Switzerland

Why choose Geekworkers?

Innovation & Competitive Advantage

Materialise your unique ideas or optimise your processes like no-one else thanks to software solutions tailor-made that radically differentiate you from the competition.

Cloud Performance & Scalability

Benefit from applications fast and responsivedesigned on modern architecture (API-first, optional microservices) and deployed on Cloud infrastructures (AWS, Azure, GCP) for optimum scalability.

Security by design (DevSecOps)

Integrate safety right from the design stage and at every stage of development (OWASP best practices, security tests) for applications robust and reliable in the face of threats.

Advanced Technological Mastery

Access to a advanced expertise on the main languages and frameworks backend (PHP/Symfony, Node.js, Python), frontend (React, Vue, Angular) and mobile (Swift, Kotlin, React Native, Flutter), as well as in automating.

Our technologies

We're experts at creating websites (WordPress) and online shops (WooCommerce), Google Ads and Meta advertising, search engine optimisation (SEO), interface design (UX/UI) and web and mobile application development to optimise your online presence.

TypeScript

JavaScript superset adding static typing for robust and scalable JS applications.

Swift

Apple's modern programming language for developing native iOS, macOS, watchOS and tvOS applications.

Kotlin

Modern, concise language, supported by Google for Android, interoperable with Java, for backend and multiplatform.

React native
ReactNative

JavaScript framework for developing native iOS and Android mobile applications with a single code base.

react

JavaScript library for building dynamic, responsive and high-performance web user interfaces.

MySQL

Popular open-source relational DBMS, often used with PHP for website databases.

PostgreSQL

Robust, extensible open-source relational DBMS for applications requiring high data integrity.

PHP

A key server language for backend web development, the engine behind WordPress, Drupal and Laravel.

FAQs

When you have a very specific business logica need forcomplex integration with other systems, requirements for very high performance or safetyor when you create a innovative software product (SaaS) that has no equivalent.

API-first means designing the API (the communication contract) before the user interface, encouraging reuse and integration. The Microservices break down a complex application into small, independent services, improving scalability and resilience (relevant for very large projects).

Agility (Scrum/Kanban) encourages short cycles development (sprints), the frequent deliveries testable functionalities, the rapid user feedback and a continuous adaptation to changes, ensuring that the end product is aligned with real needs.

It's an approach that integrates security (Sec) throughout the development (Dev) and operations (Ops) lifecycles: static/dynamic code analysis (SAST/DAST), dependency management, infrastructure security (IaC)...

Via in-depth workshops with your business and technical teams to define the precise Goalsthe user path (user stories), the management policiesthe technical constraints and establish detailed functional specifications.

YesAs an agency that also specialises in AI, we can integrate AI components (Machine Learning, NLP...) in your tailor-made applications for theintelligent automation, l'predictive analysis or the advanced customisation.

It allows you to not starting from scratch. We can audit, optimise, secure or upgrade an existing application (even one developed by a third party) to extend its lifespan and improve its ROI.

Our Agency Services

Tailor-made support for your Web & Marketing projects in Switzerland

Website Creation & E-commerce
Your growth partner in Lausanne. A team of 25+ experts in website, e-commerce and application creation with a clear ROI strategy to increase your sales in French-speaking Switzerland.
Digital Marketing SEO & SEA
Acquisition strategies (Google Ads, Meta, SEO) to generate more online sales.
Web & Mobile Development
Development of web (React, Angular, etc.) and mobile (iOS/Android) applications.
Audit & Support
Complete audit, strategic advice and support to manage the digital growth of your SME.