Software Development Switzerland
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Software Development Company Switzerland

We design and build digital solutions that are not only secure and reliable but also scalable and highly efficient. We are focused on delivering maximum value while supporting sustainable business success.

software development & digital innovation

We turn your business challenges into ideas for custom software solutions

In today's rapidly evolving business landscape, having a customized software solution that aligns with your specific needs is more than just a competitive advantage - it's a necessity. We pride ourselves in being not just software developers but also a strategic and trusted technology partner. From the first meeting, our aim is to fully understand your unique challenges, opportunities, and objectives. We go deep into the specifics, analyzing your existing company structures, identifying pain points, and translating these into actionable, software-specific requirements. In essence, we are committed to evolving your business challenges into software solutions that speak to your specific pain points and objectives. Our goal is to ensure that you have the right technology tools to not just compete but to excel in your industry.
We turn your **business challenges** into ideas for custom software solutions

We deliver industry-specific software solutions with a focus on security, scalability, and clear communication

We are committed to delivering custom software solutions that are not only industry-specific but also designed with a keen focus on security and compliance. Starting with meticulous planning, we develop applications from the ground up, focusing on both scalability and security. These foundational principles guide the entire development lifecycle, from initial brainstorming sessions to final product deployment. In a landscape where the rapid pace of technological change can outdate solutions almost as quickly as they are launched, our emphasis on scalable architecture ensures that your software can evolve along with your needs. Whether you're operating in Edtech, Fintech, HRM, Healthcare, or another, we understand the specific industry requirements and compliance standards that need to be met. This allows us to build flexible systems that can adapt to both market trends and regulatory changes.

Smooth Communication

Access to your dedicated team of experts via Slack, allowing real-time communication. We believe in full transparency, so you'll always know what stage your project is thanks to tools for project management. All of our developers are proficient in English, ensuring that language is never a problem. This eliminates misunderstandings and speeds up the development process.

Real teams

Real teams to collaborate with. Teams that share the same physical workspace often communicate more effectively and efficiently. Quick face-to-face conversations can resolve issues that might take hours or days through digital channels. When everyone is available in the same location, decisions can be made quickly. All of that affects quality.

Staff Augmentation

We will provide you with the specialized team you need. If your project requires a larger team, we can quickly scale it up with real teams that work from the office.

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Delivered projects
Years of experience
Certificates & awards

Client Value & Trust

Learn how entrepreneurs, business and technology leaders who are after software driven innovation are collaborating with our high-performing teams.

David Pallinder
David Pallinder
CTO Universal Avenue, UK

We've had nothing but good experiences with the team at Selleo, they are dedicated and have meshed really well with the rest of the teams.

Leverage our **domain expertise** and **technical knowledge** to build a one-of-a-kind custom solution
Trust our experience

Leverage our domain expertise and technical knowledge to build a one-of-a-kind custom solution

Schedule a consultation

How we start collaboration


Signing the

Firstly we sign the non-disclosure agreement to protect your confidential business information.


Call with a Technical Team Lead and a BA

the next step is to schedule a meeting, that will help us with getting a better understanding of your business idea and gathering all the details allowing us to prepare the cost estimation.


Interviews with the whole Team

this is the opportunity for you to get familiar with members of the team that will deliver your product, so there are no unnecessary surprises.



when everything is settled, the team is ready to start working on the agreed date smoothly.


Our experience, your success

We take pride in our commitment to quality and excellence and our high Clutch rating is a reflection of that. We always strive to exceed expectations and deliver exceptional results to every client we serve.

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our team

Hire experienced software development team today!

Product Owners and CTOs in start-ups and SMEs craft their SaaS products or build their own cloud-based solutions with our teams.

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What technologies are commonly used in mobile app development?

Common technologies used in mobile app development depend on the type of app being developed. For native iOS development, Swift and Objective-C are popular languages. Android development often uses Java or Kotlin. For cross-platform apps, frameworks like React Native, Flutter, and Xamarin are widely used. Additionally, various backend technologies like Node.js, Ruby on Rails, and Python may also be employed to support the app.

What types of software development services do you offer?

We offer software development services that cater to various business needs. Our services include but are not limited to custom software development, mobile application development (iOS Development, Android Development, Cross-Platform Development), and web development (Front-end Development, Back-end Development, Full-Stack Development). Other services:
Cloud Services - Cloud Migration, Cloud Architecture Design, DevOps Services
QA & Testing - Automated Testing, Manual Testing, Performance Testing
Industry-Specific Solutions - We specialize in Fintech Solutions, Healthcare Software, Edtech Platforms, Collaboration tools
Maintenance & Support - Software Updates, Ongoing Support, Support services

How do agile and scrum differ in project management?

While both Agile and Scrum promote iterative development and collaboration, the ways they manage projects differ. Agile is more of a philosophy or set of guiding principles, whereas Scrum provides a specific software development process for managing a project. Scrum enforces time-boxed sprints, clearly defined roles, and daily stand-up meetings, which Agile does not prescribe.

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Awards & Certificates

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  • Top 1000 Companies Global 2021
  • Top Development Company Poland 2021
HR dream team
  • 2020 HR Dream Team Award
  • 2016 Employer Branding Featured
  • 2015 HR Dream Team Award
ISO CertificateISO Certificate
  • Information Security Management System compliant with PN-EN ISO/IEC 27001
  • Business Continuity Management compliant with ISO 22301