Hire Back-End developers
To augment your software development team

Are you looking for talented Back-End developers to help drive your projects to success? You don't need to search any further as Mobilunity is the perfect solution. We have a team of skilled Back-End developers, engineers, and architects who are ready to turn your vision into reality.

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Our Expertise in Back End Development


Mobile App Back-End Development

Our expertise in Back-End development for mobile apps allows us to create reliable solutions that guarantee flawless performance and a positive experience for all users. When you hire backend developers with Mobilunity, you can have peace of mind knowing that your mobile apps will be able to handle a larger number of users as your user base grows.


Cloud Back-End Solutions

Cloud infrastructure has become essential in today’s back end development company world because it provides the adaptability and effectiveness that companies need to grow. We have an extensive background in Back-End development; you can expect data management, cost optimization, and the flexibility to scale resources as required.


Web Applications

Web applications are the face of your online presence, and how well they function has a major impact on how engaged your audience will be. Our backend engineers work closely with the front-end experts to create user-focused web applications. This makes any work processes easier to manage.


Custom Development

Often, solutions that claim to fit everyone’s needs end up not fully addressing the specific requirements of each business. At Mobilunity, we have expertise in creating custom backend development services that are specifically designed to meet the requests of your projects.


API Development and Integration

If you need your app to connect with third-party apps, like payment services, social media platforms etc, we have the needed skills and knowledge. This can provide your users with enhanced features, improved connectivity, and added value.


Backend Refactoring

Once the back-end systems fail to be updated on a regular basis, it can expose you to potential security risks. Plus, users won’t be satisfied with the programs that have lost their relevance. Our devs focus on improving performance, enhancing security measures, and making maintenance easier to provide a strong base for your digital business.

Our Backend Tech-Stack


Ruby on Rails

Combines quality and brevity, making development faster to bring a product to market in the shortest term and providing an opportunity to save money and smoothly implement new features.



The strong features of Laravel make it easier to tackle challenging tasks, ultimately speeding up the development process. This also helps to reduce costs and guarantees that applications can scale and are secure.



Its non-blocking I/O and real-time features let companies make responsive and scalable applications. This flexibility helps customers become engaged, improves the user experience, and works well in high-traffic cases.



Golang back end development services allow businesses to make applications that respond quickly and can scale as needed. It’s easy-to-understand code and strong standard library cut down on development and maintenance time, making developers more productive.



An incredible programming language that is widely used for various purposes, such as creating complex websites, evaluating data, and task automation. Businesses benefit from faster development cycles and the ability to utilize a wide range of libraries.



A helpful framework for handling middleware. It simplifies code maintenance and enables rapid development of advanced functionalities such as authentication and logging. It maintains the code well-structured and organized.



Because PHP isn’t tied to a specific platform, businesses can use it to run apps on different operating systems. Companies could reach more people and meet the needs of those who use multiple platforms with PHP backend developers for hire.



The development process will be more efficient and easier for developers to update the system JavaScript keeps the front-end and back-end tech stacks consistent. Also, you can reuse code, which helps to scale programs faster and not do the same job twice.



Its strict compile-time checks and guarantees about memory safety lower the risk of typical flaws. This protects private data and makes it easier to trust. This keeps the business growing the audience of loyal consumers.



Java is a programming language that can handle major projects and grow with businesses as they get bigger. Hiring backend developers with Java expertise ensures you’ll get an app that works on any device, can scale as needed, and is always reliable.

Check Profiles of Available Back-End Developers

Anna K.

Python Developer

4 years of experience

Anna’s specialization is designing and building RESTful APIs, which are the core of most current web solutions. Alongside, she is skilled at dealing with databases and has extensive knowledge on PostgreSQL and MongoDB, which she used to verify the data’s accuracy and the system’s effectiveness. Anna has a strong understanding of cloud computing and deployment; she uses AWS to deploy and expand applications easily.

  • Python
  • Django
  • RESTful APIs
  • PostgreSQL
  • MongoDB
  • AWS

Volodymyr P.

Ruby on Rails Developer

5 years of experience

Volodymyr has been a Back-End developer focusing on Ruby on Rails for five years. He knows how to make web apps, build online shops, and make software as a-service solutions. Volodymyr is very good at improving databases, especially when it comes to MySQL and Redis. This lets him ensure that data access is quick and safe. He has also done a lot of work putting apps on Heroku.

  • Ruby on Rails
  • MySQL
  • Redis
  • Sidekiq
  • Git
  • Heroku

Oleksandr F.

Senior Back-End Developer

6 years of experience

Oleksandr’s area of expertise lies in developing web applications and APIs that operate in real-time, guaranteeing efficiency and scalability. He has an outstanding background in database design and is experienced in using MongoDB and GraphQL to create successful solutions that are driven by data. Oleksandr has a strong skill set in containerization using Docker and serverless architecture with AWS Lambda.

  • Node.js
  • Express.js
  • MongoDB
  • GraphQL
  • Docker
  • AWS Lambda

Anton S.

PHP Developer

3 years of experience

Anton is very good at making web applications, e-commerce platforms, and RESTful APIs that are strong and safe. Because he knows PHP very well and understands how to use Laravel’s features to write code that is useful and easy to manage. Anton is very good at testing with PHPUnit and taking care of packages with Composer.

  • PHP
  • Laravel
  • MySQL
  • API Development
  • PHPUnit
  • Composer
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Strengthen your project’s foundation with Mobilunity’s Backend developers!

Choose from a robust team or an individual specialist through our specialized services to enhance your system’s performance and scalability!

Cooperation Models

Dedicated Back-End Developers

This service model allows you to have direct control over a full-time Back-End developer or to hire dedicated backend developers who will work only on your projects. We understand that you want to put your energy into achieving your goals. That’s why we handle your HR, accounting, and helpdesk issues. This way, you can easily access talent without having to worry about administrative tasks.

Part-Time Back-End Consultants

If you have projects with specific requirements and you need to hire freelance back end developers for short-term projects, this model is a great fit for you. You can manage a part-time Back-End consultant while we take care of HR, accounting, and helpdesk support. This model is perfect for businesses that need a part-time developer with particular expertise.

Benefits of Working With Mobilunity

Global Pool of Back-End Engineers

Having a vast talent base of Back-End engineers worldwide helps us come up with innovative solutions, use different problem-solving methods, and be flexible in meeting the ever-shifting demands of the market. This ultimately leads to the growth of our business.

Hassle-free Back Office Support

You can trust us as a leading outsourcing backend development company to handle all the administrative obstacles for you: HR, accounting, and help desk tasks. Giving these tasks to a reliable partner can make your business run more smoothly and redirect more efforts into innovation and project growth.

Talents under Your Full Management

When you hire back end developers with Mobilunity, you can fully control your development team’s course of action and goals. This enables businesses to closely align developers with the project’s strategy, facilitating smooth integration as well as beneficial collaboration.

Focus on Developer’s Retention

Once you start thinking beyond the development process and work on developer retention, you’ll get a reliable, top-notch team that is loyal to your projects, improved workflows, and high-quality output. We’ll assist you with these activities.

How to Hire a Back-End Developer with Mobilunity

Determine Your Needs

Decide what your Back-End development needs are. This involves clearly defining the specific skills and expertise that your project requires.


Get in Touch With Us Using the Form Below

Tell us about your project via the form, and make sure to include all the necessary project details and your contact information.


Receive an Estimate and an Offer from Us

We’ll promptly give you an in-depth pricing and timing offer based on your project’s requirements


Join Interviews with Candidates

Choose the most skilled backend devs from our list of pre-qualified candidates and conduct interviews.


Sign Our Cooperation Agreement

After you have selected a developer and signed the contract, you can begin working together and witness your project being brought to life with our support and expertise.


Service Provider You Can Trust

Case Studies

Testimonials from Clients

Everything is going fine and we are very happy with the support from the team you hired for us. On the hiring side, the recruitment team is doing a great job as well. I'm astonished at how and where you find so many amazing candidates. Our cooperation is working great and we really appreciate all the support you provided us already.

At Klevu, we consider ourselves fortunate to have found such amazing and talented engineers through Mobilunity. Reflecting on our journey together, it's evident that our collaboration has been instrumental in achieving our goals and pushing boundaries.

Main point is that you guys were able to find the right talent at the right moment. That was the most important for us. Anton is the game changer for us. If he was not there, we would not be here now.

Thanks for all the support and the professional way of handling all topics and questions that came up. I experienced Mobilunity as a reliable partner which I appreciate a lot particularly given the difficult situation in your country.

Mobilunity takes a lot of weight off my shoulders by taking care of such HR things, as employee mental health check, performance appraisal, work anniversary & Birthday reminders and actual goodies delivery. Those may sound like tiny things, but we all understand their huge value to the employees. It's reassuring to know that someone close by is attentive to our team.

It’s amazing we can rely on such a good partner as Mobilunity. Retention is key and thanks to Mobilunity’s inspiring work and our internal string culture, we make sure our hybrid colleague [remote part-time developer] really belongs to the same structure.

We are very satisfied with the quality of services provided by the Mobilunity-BPO team and flexibility in adjusting to our instructions. This cooperation allowed us to release the product faster and optimize the budget.

Mobilunity helps us to solve important projects with perfect selected high potential professionals in programming.The work processes are smooth with fast solutions. And all under family collaboration. We found a perfect partner to progress in technical way in our business model.

We were lucky to find Mobilunity who recruited and hosts our nearshoring dev team in Kyiv.

FAQs on Hiring Backend Developers

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