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Hire Elixir Developers

Achieve the ability to rapidly scale applications and high resilience. Accelerate the development of Elixir with experts.

Elixir software development

Unlock rapid scalability for your app with elixir developers: solving complex challenges and meeting growing user demands.

Scaling an app quickly becomes crucial when faced with technical complexity or increasing user numbers. We understand this challenge and have a team of expert developers ready to assist you. We specialize in Elixir, a dynamic and functional programming language specifically designed for speed, concurrency and scalability. By leveraging Elixir's capabilities, we can effectively address your app's growing needs, ensuring optimal performance and seamless user experiences. Trust our developers to solve your scaling problems.
## Unlock rapid scalability for your app with elixir developers: solving complex challenges and **meeting growing user demands.**

We empowering business and tech leaders to crafting tailored software solutions

Our development team is committed to empowering CEOs, CTOs, VPs of Engineering, and product owners in startups and SMEs to create exceptional software solutions. We understand the challenges and complexities involved in the development process, and our goal is to provide valuable support and expertise to ensure the success of Your projects. We believe in collaborating closely with our clients to truly understand their business goals, technical requirements, and vision for success. By doing so, we can tailor our services to meet your specific needs and help you achieve your objectives. We recognize that each project is unique, and we approach every engagement with a customized strategy. Our team of experienced professionals follows agile methodologies, ensuring flexibility and adaptability throughout the development lifecycle. We are ready to empower you, bringing the knowledge and expertise gained through numerous successful projects.

Efficient Communication

You communicate directly with the developers, choose the tools and assign tasks. We work from one office so you can easily integrate our developers into your existing team structures and processes. For an efficient kick-start, we can visit you or you can join the team at our office.

Optimized Development Costs

Whether you want to start from scratch or you have an existing project to integrate with, you can benefit from performance predictability, patterns for increased productivity, and fault-tolerance of Elixir and Phoenix framework.

High Quality Results

We turn the specifications of your features into business-ready software that meets the highest standards. Elixir code quality is guaranteed by automated tests and peer reviews. You leverage our internal experts' skills and industry expertise to speed up the product time to market.

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Client Value & Trust

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

Piet Neirinck
Piet Neirinck
CEO & Founder, 9Teams, BE

Selleo team doesn’t need to be managed externally thus saving a lot of time for us. From their communication to development, Selleo represents a top-level company. They’re responsible and proactive which always delivering the software on time.

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 smoothly start working on the agreed date.


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 an 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 are the key skills to look for when hiring Elixir developers?

When hiring Elixir developers, there are several key skills and qualities that you should consider. These skills will ensure that you hire developers who are proficient in Elixir and capable of delivering high-quality code. The three most important pieces of information to consider are:
Elixir Language Proficiency: Look for remote elixir developers with a strong understanding of the Elixir programming language. They should be well-versed in functional programming concepts, OTP (Open Telecom Platform), and the Elixir ecosystem.
Problem-Solving Abilities: Seek developers who demonstrate excellent problem-solving skills. Elixir developers should be adept at identifying and resolving complex issues efficiently. They should have experience in designing scalable and fault-tolerant systems.
Concurrency and Distributed Systems: Elixir is known for its ability to handle concurrency and build distributed systems effectively. Ensure that the developers you hire have a solid understanding of these concepts. Look for experience with tools like OTP, GenServer, and Phoenix Framework.

What types of projects are suitable for Elixir?

Real-time applications:

Elixir's lightweight processes and efficient message passing make it an excellent choice for building real-time applications such as chat systems, collaborative tools, and multiplayer games. Its ability to handle high concurrency and low latency requirements is particularly valuable in these scenarios.
Distributed systems: Elixir's built-in support for distribution allows you to easily build distributed systems, where processes can communicate across multiple machines. This makes it suitable for developing applications that require high availability, fault tolerance, and automatic clustering.
Web development: Elixir, along with its web framework Phoenix, provides a robust and high-performance platform for building web applications. Phoenix embraces the concept of "convention over configuration" and offers features like real-time updates, scalability, and fault tolerance out of the box.

Why are Elixir and the Phoenix framework considered a compelling choice for web application development?

Elixir is a functional, dynamically typed programming language that runs on the Erlang virtual machine (BEAM). It is known for its scalability, fault tolerance, and concurrency capabilities. Elixir is designed for building distributed, fault-tolerant applications that can handle high traffic and deliver consistent performance. The Phoenix framework is a web development framework built with Elixir. It follows the model-view-controller (MVC) pattern and provides a productive environment for building web applications. Phoenix leverages Elixir's concurrency features and the underlying Erlang platform to handle thousands of concurrent connections efficiently. It also includes features like real-time communication through channels and supports for building APIs. This is why whether you are starting a project from scratch or integrating with an existing one, Elixir and the Phoenix framework offer performance predictability, productivity-enhancing patterns, and fault-tolerant capabilities. These features make them a compelling choice for building scalable, reliable web applications.

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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

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