Selleo Labs

🎯 Your Trusted Software Development Partner
4.9 (17 Reviews) Write a Review
Overview
$25 - $49/hr
50 - 249
2007
For over ten years Selleo has delivered professional services on more than 150+ software development projects for clients from Europe, the US, Canada, and Australia, designing and building a number of applications throughout a wide spectrum of business domains, industries, and technologies (Ruby on Rails, Elixir, NodeJS, ReactJS, React Native, EmberJS). Extend your in-house team Whenever you want to handle a new project, deliver essent

For over ten years Selleo has delivered professional services on more than 150+ software development projects for clients from Europe, the US, Canada, and Australia, designing and building a number of applications throughout a wide spectrum of business domains, industries, and technologies (Ruby on Rails, Elixir, NodeJS, ReactJS, React Native, EmberJS).

Extend your in-house team

Whenever you want to handle a new project, deliver essential features or need a staff with specialized skills or industry expertise, our full-stack developers help you to increase overall productivity. We work in collocated agile teams crafting web and mobile applications with an entrepreneurial sense of ownership.

Embrace tech stack complexity 

Our expert developers have not only the current capabilities you need but also the ability to build new ones rapidly. With the vast diversity of skills required and partnership with other specialized companies, we can deliver even the most technologically challenging software solutions.

Industry Expertise

Through the years we have gathered a broad spectrum of specialization in the development of custom SaaS and cloud-based business process management tools, digital dashboards, LMS and e-learning services, AdTech and marketing platformsdata analytics and processing solutions. We enable clients to efficiently optimize and innovate processes, products, and business ventures by developing single-page applications, designing microservices architecture and crafting web and mobile applications.

Key Clients

We typically provide a range of quality software development services which benefit Product Owners and CTOs in start-ups and SMEs. Our clients and their teams usually craft and market SaaS software products or build and maintain their own cloud-based software solutions.

pl
Poland
Selleo Labs
Powstancow Slaskich 3, Bielsko-Biala, Slaskie 43-300
Focus Area
Service Focus
  • Software Development
  • Web Designing (UI/UX)
  • E-commerce Development
  • Web Development
  • DevOps
25%
25%
20%
20%
10%
Client Focus
  • Medium Business($10M - $1B)
  • Small Business(< $10M)
50%
50%
Industries Focus
  • Business Services
  • Advertising & Marketing
  • Education
  • Enterprise
  • Financial & Payments
  • Healthcare & Medical
  • Information Technology
  • Legal & Compliance
  • Startups
20%
10%
10%
10%
10%
10%
10%
10%
10%
Customer Reviews
4.9 (17 Reviews)

Incredible value, saved our project

Chris Mitchell
posted on 30/4/20
We were creating a fairly ambitious Rails app.

After an absolutely terrible experience with another Polish firm, we interviewed all the top Polish Rails agencies.

Selleo was the top. From the first meeting they had a developer there who was listening to what we were saying - it wasn't the standard 'yes' salesmen/women that you would normally get. Instead of telling us exactly what we wanted to hear while staying vague, they dove into the problem and invested time figuring out how we'd solve it, what the problems were, etc.

Selleo wasn't the cheapest, wasn't the most expensive, but it was by far the best value. They've continued to work with us on different issues, and with the pandemic, they helped us pivot and were extremely flexible.

After a number of bad experiences, we're been thrilled with the Selleo team.

What is it about the company that you appreciate the most?

Leadership, honest, involvement in getting best possible project

Project Details
Software Development
$50001 to $200000
posted on 30/4/20
  • Quality of deliverable
  • Value for money
  • Customer support
  • Overall ratings

Task: Develop MVP. Outcome: MVP delivered on time with quality above expectiations

L
posted on 4/8/21
ClickAula contacted Selleo as we needed a dedicated team of software engineers that could speed up the development of our MVP. Apart from shortening the time-to-market we also wanted to make some design changes and refactor some of the code. The Selleo specialists proved to be perfect for this job. They handled both the front-end and the back-end development and equipped our solution with new features and integrations. We were all impressed with their skills and knowledge as well as their cooperation as a team. I strongly recommend them as a trusted software house and business partners, and I look forward to continue working with this them!

What is it about the company that you appreciate the most?

Great communication

Project Details
Software Development
$0 to $10000
posted on 4/8/21
  • Quality of deliverable
  • Value for money
  • Customer support
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Excellent Service

Jamie Engel
posted on 18/11/19
I began working with Selleo in 2014 and have continued through to the present. Selleo excelled at the interpersonal parts of software design as well as the technical elements. They used daily communication to keep the project in check. They build to a very high standard of quality. Their company culture clearly nurtured an energetic and informal working environment. What sets Selleo apart is the enthusiasm and care taken on the project beyond scope. We have a spirit on the team that’s definitely in the culture at Selleo, very similar to the type of culture I try to foster as a teacher. I look forward to our meetings, it’s always fun as well as productive. The guys are really into the project and I know they really care about its success. I believe Selleo chooses very good people and has an excellent company culture. I’m very happy to be working with a company that shares my values and that has made the whole experience work very well.
Project Details
Software Development
$200000+
posted on 18/11/19
  • Quality of deliverable
  • Value for money
  • Customer support
  • Overall ratings

Vue.js web development and UI/UX design

Drazen Nikolic
posted on 9/9/20
Selleo has provided excellent development services to us. Their design team focused on UX audit of our existing system. They did not only provide a thorough overview of the areas for improvement but they also gave the right solutions alongside with designs for new features and style guides. The core task was Vue.js development of the website offer form, a crucial feature for business development. The quality of the work was definitely great as they were always eager to and successful in finding solutions to challenges that arise. All in all, the Selleo team has been a core part of our team and has consistently brought top-notch design and architecture to our project. I highly recommend them as a trustworthy software development partner.
Project Details
Web Designing (UI/UX)
posted on 9/9/20
  • Quality of deliverable
  • Value for money
  • Customer support
  • Overall ratings

A+ Team & Service

Brandon Sassounian
posted on 27/1/21
Over the duration of our collaboration, Selleo offered valuable opinions and proved to be very receptive to using our tools. We reached out to them since we were interested in their structure and high transparency. We are impressed by their amazing organization and technical skills. They also proved to have great leadership, detail-oriented workflow and the software they create is reliable. Together with their Ruby on Rails and React teams we have worked on a real estate application as well as IoT and smart home platforms. Worth adding is also the fact that during the recruitment process, Selleo presented us with detailed information on each developer. I highly recommend them as a skilled development partner and look to the future of our collaboration with great optimism.
Project Details
Software Development
posted on 27/1/21
  • Quality of deliverable
  • Value for money
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A great addition to our existing development teams!

P
posted on 7/4/21
From the beginning Selleo has been a very easy company to work with, they are easy to communicate with and the whole process of getting set up was simple.

They have been and continue to supply us with high quality engineers that allow us to scale our technology team as and when we need, whilst recruiting internally.

The engineers from Selleo have integrated well within our existing engineering teams and from very early on have been able to contribute to our codebase.

We would not hesitate to recommend them to others.
Project Details
Software Development
posted on 7/4/21
  • Quality of deliverable
  • Value for money
  • Customer support
  • Overall ratings

Selleo is a perfect tech partner!

Kristoffer Persson
posted on 29/11/19
We have worked with Selleo for several years and can highly recommend them as a software development partner. Time to time we need to find good, near shore developers to help us build our platform. The team works hard, writing good code and completing all work punctually and to a high standard. They are able to work on their own initiative and take responsibility for their tasks. Selleo has been a team that has proven they're dedicated to completing innovative projects and offering useful direction for our software.
Project Details
DevOps
$200000+
posted on 29/11/19
  • Quality of deliverable
  • Value for money
  • Customer support
  • Overall ratings

Strong Software Development Partner

Ali McGinley
posted on 18/2/21
The collaboration with Selleo has been a great experience. They built, tested and deployed the code, always being on time while maintaining frequent and extensive communication. All in all, Selleo proved to be a reliable development partner with a great deal of expert knowledge. The quality of their work was definitely high and they were always eager to find solutions to the challenges that arose. I highly recommend them as a trusted software development house.
Project Details
Software Development
posted on 18/2/21
  • Quality of deliverable
  • Value for money
  • Customer support
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Very trustworthy and flexible

Thomas Fortmann
posted on 20/12/19
We've been working with Selleo for over a year and are very satisfied with our collaboration. They're quite flexible and adapted to our needs whenever necessary. The code they delivered almost always lived up to our highest expectations and they've been a very trustworthy partner in our software development projects. They're supportive and always help to find the most cost-effective solution to our problems
Project Details
Mobile App Development
$50001 to $200000
posted on 20/12/19
  • Quality of deliverable
  • Value for money
  • Customer support
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