We build SaaS products and keep them running.

Infeus is a software company based in Sarajevo, founded in 2018. Alongside SaaS, we develop web and mobile applications and internal systems, and advise clients on what to build.

SaaS development

SaaS is our main focus. We design and build the first version, and we keep developing the product after launch, when customers start asking for more.

What a SaaS product needs in its first version, and what customers ask for after launch.

First version

  • Multi-tenancy
  • Subscription billing
  • Admin and back-office tools
  • Background jobs

After launch

  • SSO with SAML and OIDC
  • Custom roles and permissions
  • Audit logs
  • Reporting and exports
  • APIs and webhooks
  • Third-party integrations
  • AI search and summaries

Other development work

Web applications

Browser-based applications such as customer portals and dashboards.

Mobile applications

Applications for iOS and Android, including the backend they rely on.

Internal systems

Software for internal processes, integrated with the systems you already use.

AI integration

Search, summaries and document processing in your own software. We choose the AI model based on where your data may be processed.

Software consulting

Our engineers understand the business behind the software. They ask questions early and point out simpler or cheaper options where they exist.

Scoping and planning

We turn an idea or a list of requirements into a realistic plan and budget, and help you set priorities.

Architecture and technology

We help you choose technology and infrastructure that fit your team and budget, and document the reasoning.

Reviews and modernization

We review existing code and infrastructure and deliver a written report with priorities. If needed, we then carry out the improvements step by step, while the product stays in operation.

Engineers in your team

Our engineers join your team and work within your existing process. They write and review code and help with planning.

How we work

On Central European Time

We work 9:00 to 18:00 CET, the same time zone as most of Europe. For teams on the US East Coast, our afternoon overlaps with your morning.

Direct contact with engineers

You speak directly with the engineers who do the work, without an account manager in between.

Everything stays in your accounts

Code and infrastructure are in your accounts from day one. You see every change, and there is nothing to hand over if we part ways.

Documentation as we go

We document decisions and setup steps next to the code, so your team can continue the work without us.

Technology

These are the tools we use most. If you already have a stack, we work with it.

Backend
  • C#
  • .NET
  • ASP.NET Core
  • Node.js
  • PHP
  • Laravel
  • Symfony
Frontend
  • TypeScript
  • React
  • Next.js
  • Angular
  • Astro
  • Tailwind CSS
Mobile
  • React Native
  • Expo
  • .NET MAUI
Data
  • PostgreSQL
  • SQL Server
  • MySQL
  • MongoDB
  • Redis
Cloud
  • Azure
  • AWS
  • Google Cloud
  • Cloudflare
  • DigitalOcean
AI
  • OpenAI
  • Azure OpenAI
  • Anthropic Claude
  • Open-source models
Delivery
  • Docker
  • GitHub Actions
  • Azure DevOps
  • Jira

Clients

Most of our work is released under our clients' names. We are happy to discuss relevant projects in a call.

Industries

  • Financial services

    Wealth management and insurance software, where every change has to be traceable.

  • Healthcare

    Systems that handle sensitive health data and keep a record of who saw what.

  • Retail and e-commerce

    Online shops and the order, stock and delivery systems behind them.

  • Public sector

    Software for institutions, built to meet formal requirements and to stay in use for many years.

  • Enterprise systems

    Internal tools that work with the ERP and CRM a company already has.

  • SME operations

    Custom tools that replace spreadsheets and long email threads in day-to-day work.

Contact

Write a few lines about what you need. We will reply with questions or a time for a call.

Email
info@infeus.com
Phone
+387 62 444 723
Office
Bulevar Meše Selimovića 81A
Sarajevo, Bosnia and Herzegovina
Hours
Monday to Friday, 9:00 to 18:00 CET