Software Outsourcing Company - Build More, Manage Less

Software Outsourcing Company:
Build More, Manage Less

Join 230+ tech leaders who have successfully built software
with our software development outsourcing company.

Outsourcing Software Development Services

We serve business and tech leaders building custom software

With custom application development expertise in UX Design, Frontend and Backend implementations our developers and designers can help you execute quickly and ship products faster. We specialize in designing, building, and maintaining distributed multi-tenant, secure, and robust custom software solutions.

Client satisfaction

surveys reveal the average score for product and service quality in the last two years have been 90.2% and 91.4% respectively. We keep working to go beyond that.

I look for 5 key things in a software development partner: great programmers, consistent quality, excellent value, a responsive management team, and a fun experience. Selleo is a solid 5 out of 5 by my standards.

Myron Weber
Myron WeberCEO at Northwood Advisors
Alyne GmbH is a Munich-based venture-backed B2B RegTech company providing SaaS software products in the domains of cyber security, risk management, and compliance. The solution is trusted by such industry-leading companies as Barclays, Allianz, Deloitte and solarisBank.
Manuel Reil
We wanted to augment our team, speed up the development process, and transfer knowledge. Selleo worked diligently to provide a solution that runs effectively. They produced a result that followed the specifics of a complex project.
Manuel Reil
CTO, Alyne, Germany
Speed-up and scale development process
Seeking expertise to ship complex features faster?
Speed-up and scale development process
Alyne needed software development expertise on improving the flexibility of the frameworks they use for SaaS products. Selleo provided expertise on improving the framework for a SaaS solution. This included providing insight on API and UI. They leveraged our skills and expertise to ship features faster and demonstrate their ability to execute.

Hire experienced software developers

Arkadiusz Janik
Arkadiusz Janik

Lead Designer

  • The head of design for several SaaS platforms delivered for global clients.
  • Responsible for the UX/UI part of a funding platform used by leading European investors.
  • Evangelist of modern web design with the mobile first approach.
Szymon Kieloch
Szymon Kieloch

Lead Developer

  • The architect of business process management application used by Fortune 500 companies
  • Augmented development of apps which were featured in Mashable, Forbs, TechCrunch, BusinessInsider
  • Maintained and governed RoR security app with 40+ mln users and optimized the SaaS platform functionalities speeding them up 3000 times.
Ireneusz Skrobiś
Ireneusz Skrobiś

Lead Developer

  • The Team Leader of several cloud-based and SaaS services, delivered for clients from 7 countries in Europe and America
  • Managed an augmented a team that developed web application which raised almost 2 mln USD in funding
  • A speaker and a mentor sharing Ruby on Rails best practices and helping developers boost their coding skills

Years in business


Designers & developers


Software projects

What is a software outsourcing company?

Software outsourcing company provides you with complete, specialized software development team that can start working on a project right away. It allows you to scale up and down project as it goes over different phrases of development. This rise of software outsourcing goes hand in hand with the increase in demand for top-notch talent. Local talent pool of expertise and skills is not always available within a specific geographic region, which is why it is common to turn to outsourcing. Software outsourcing services are offered under a remote operating model which allows companies to assemble a unique and top-notch team of professionals who are dedicated to a specific software project.

What does software outsourcing service include?

Software outsourcing companies provide comprehensive set of software development services that cater to a wide range of industry and business needs. Typically, software outsourcing services include:

  • Consulting on the technical solutions

  • Offering a project concept and plan

  • Software design and development

  • Integrating with current programs and systems

  • Testing and maintenance

Benefits of software outsourcing

Software outsourcing is best for you when:

  • You want to leverage technology expertise for an external, specialized partner

  • You want flexibility to scale up and down project as it goes over different phrases of development

  • You want cost-effective solution, or even reduce software development costs

Looking for software outsourcing partner?

Let's get in touch!