A back-end developer works on the back-office and on all the elements of a web project that are ‘invisible’ when you browse a website, such as: server configuration and development, maintenance and databases. On Malt, you can search for Back-End Developers by skill: Java, PHP, Ruby, Zend, Symfony and Cake PHP to name a few.
All you need to know about freelance Back-End Developers
What is a Back-End Developer?
Unlike a front-end developer, who handles the visible parts of a website, application or software, back-end developers are responsible for everything that cannot be seen. In addition, they take care of the server and its configuration and maintenance, as well as database management. They may also assist in the securing of information. While their professions contrast, Back-End and Front-End developers work together to ensure that the websites created are dynamic and interactive.
Freelance back-end developers are often responsible for managing or designing the technical architecture and the database. They may also be responsible for configuring and maintaining the server.
What skills do freelance Back-End Developers have?
A good command of various computer programming languages (PHP, JavaScript, Python, Ruby, Jquery) is essential to the daily work of a freelance Back-End developer. They must also be competent in database management (SQL). Back-End developers regularly use frameworks such as Symfony, Angular and CakePHP. They know how APIs (application programming interfaces) and web services work.
In order to manage IT projects, Back-End Developers need to have a well-developed sense of analysis. This allows them to find technical solutions for their clients’ projects. Their many roles require an excellent working methodology, attention to detail and the ability to work in a team. This last point is particularly important as they often work closely alongside front-end developers, web developers and project managers, etc. Lastly, they closely monitor technological advances to keep up to date with language and technical developments.
How to choose a freelance Back-End developer?
It’s crucial to choose the right freelance back-end developer. Indeed, they’ll be responsible for the architecture of your website, software or application. Here are some tips to make your search easier.
Their experience
Depending on the needs of your project, you may require the services of a freelance back-end developer who is particularly experienced or specializedspecialised in a particular area.
Feel free to use keywords that describe developers’ specializationsspecialisations. For example, you could search for something specific such as ‘Node.Js Backend Developer’, ‘Ruby Backend Developer’ or ‘Symfony Backend Developer’.
Their rate
All Malt freelancers have an Average Day Rate (ADR) which helps clients to get an idea of the cost of their services. In terms of Back-End developers, their rate varies according to the years of experience, level of expertise and location. You can use the filters to only show freelancers that match your budget.
Their reputation
Given the importance of the services of a freelance Back-End developer, it’s vital that you get it right. On Malt, clients can leave end- of- project reviews to give an idea of how the project went. Freely available, tThis freely available short summary provides an overview of how each developer works and should help you to choose the right one for your needs.
