Hire the best back-end developer freelancer available

YunoJuno is a leading all-one-platform to find, hire, manage and pay elite and vetted freelancers. Working with global brands, we’ll find the best back-end developer for your project with just a few clicks.

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Work with the top & vetted back-end developers

Why hire a Freelance back-end developer?

A key benefit of hiring a freelance back-end developer is they help understand user requirements and requests, and create practical solutions to help meet those needs. When hiring a freelancer, you are hiring the skills and experience they have built up over their career, working on different applications with different brands. They could help bring a fresh and different approach to your idea. You also have the benefit of the developer having more flexibility to work evenings and weekends to help achieve last-minute deadlines, to get the job done.

How hiring back-end developers through YunoJuno works

1

Create your project brief

Specify your project brief with a few clicks and get matched instantly.
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2

Find the best freelancer

Select from a pool of 70,000+ vetted freelancers, available remote or on-site.
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3

Manage contracts and payments

Easily manage all payments, contracts and communication through YunoJuno.
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What does a freelance back-end Developer do?

A back-end developer helps build and maintain the technology to power components which power user-facing tools such as a website or application. This includes understanding and maintaining a service, application and database. Their responsibilities include, but are not limited to:

Design architecture of the back-end technology stack.
Database creation, integration, and management.
Implement back-end frameworks to build server-side software.
Building and maintaining current API.
Develop scalable micro services.
Content management system development, deployment, and maintenance.
Gather clear and concise requirements for development projects.
Creating and maintaining internal technical documentation relating to back-end functionality.

Manage contracts and payments with ease

Powerful freelancer directory

Manage and communicate with all your freelancers, from any source, all in one place.

All contracts organised

Create, send and store your contracts at the click of a button, kept up to date with legislation changes.

Fully-compliant payments

Payments to all freelancers and recruiters, deduct tax at source when required, meaning you only have one supplier.
70,000+
Freelancers
12,000+
Companies
98%
Positive booking rating
24hr
Average match time

Why 12,000+ world’s most innovative companies trust YunoJuno

YunoJuno offers WONGDOODY access to a lot of great freelancers, supporting us with an account manager and talent manager.



Emma Dawson, Lead Talent Acquisition, EMEA
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YunoJuno offers WONGDOODY access to a lot of great freelancers, supporting us with an account manager and talent manager.



Emma Dawson, Lead Talent Acquisition, EMEA

YunoJuno has reduced the time and admin spent on completing IR35 compliance for all of our freelancers. It's revolutionised how quickly we can hire someone, in a fully compliant way.

Emma Hughes, Senior Creative Producer

YunoJuno is a great platform for finding the best freelancers and really happy with the support of the team there. Super easy to use and it takes care of all our freelancing requirements. All-in-all, it's been a great solution for me and for our Creative Studio at OVO Energy. Happy to recommend YunoJuno to all of my contacts.

Natasha Montgomery, Creative Resource Manager

It's helpful to have the contracts/ briefs and bookings all in one place.The team from YJ are really helpful and make the process smooth.

Tessa Schimetat, Senior Production Manager

The recruitment portal on YunoJuno is really clear and easy to use. It's super helpful to have the list of candidates and all our invoices in one place and to be paid on time. The team is helpful, knowledgeable and on hand to help with any questions we have. Would be great if more of our clients used YunoJuno to manage their freelancers.

Daniel Levy

YunoJuno IR35 process is a seamless experience and takes a lot of the stress away. YunoJuno really helps from an agility and productivity perspective, quickly answering the business needs and helping to create a much more diverse and output focused team. The quick payment of freelancers at YJ is a game changer. We've managed to reduce time to hire from a week to a couple of hours.

Senior Project Manager

I really enjoy working with YunoJuno. The platform is user friendly, intuitive and the Account Management team has been responsive and on hand to help throughout the entire process.Working with YunoJuno, I have been able to onboard, hire and manage my freelancers seamlessly and with speed.

EMEA Marketing Director, Creator, Emerging, Social

I have to say a huge thanks to your team — YunoJuno has saved us on many occasions now.

Christine Richter, Creative Operations Manager

We haven’t used a recruiter in ages, working closely with the YunoJuno Talent team we moved to sourcing 100% via the YJ Marketplace.

Marie Brittain, Resource Manager

YunoJuno have been brilliant in identifying remote working freelancers who always deliver. From first introductions and telephone calls, to brief discussions and final delivery, the key has been good, clear and honest communication.

Nick Astor, Content Strategy & Execution Lead

Frequently asked questions

When should I hire a back-end developer?

There are several reasons why now might be the time to hire a freelance back-end developer. This includes:

Time —  Back-end developers are able to add functionality and build applications in an efficient way that helps reduce your go to market time. As freelancers are not constrained to the normal 9 till 5, they can offer flexibility and can offer specialist expertise at short notice to help fulfil a sudden demand.

Skills/knowledge — Back-end developers use their knowledge and experience to help improve the usability of your application. You will be able to leverage their insight and highly benefit from their expertise.

Ideas — Due to their diverse background, freelancers are able to bring new ideas to the table. Not only can they help give a fresh perspective on your business with their knowledge and expertise, they can use their experience to help improve the look and feel of your application.

Results driven —  As freelancers build their portfolio from reputation and word of mouth, it is important that they build and nurture their relationships. Due to this, they’re motivated to provide and deliver the highest quality of work.

What skills should you look for in a back-end developer?

Back-end developers have a wide variety of skills. The most common attributes found in elite developers include:

  • Knowledge of application, data, and infrastructure architecture disciplines.
  • Understanding of architecture and design across all systems.
  • Working proficiency in developmental toolsets such as React and Node.JS.
  • Python experience.
  • Experience of database management.
  • Knowledge of industry-wide technology trends and best practices.
  • Ability to work in large, collaborative teams to achieve company goals.
  • Proficiency in one or more modern programming languages.
  • Understanding of software skills such as business analysis, development, maintenance, and software improvement.
  • Strong problem solving and analytical skills.
  • Good communication skills and English level
  • Experience using Git Clients, PR and MR.
  • Experience of web services & RESTful APIs.
  • Experience with OAuth and JWTs.
  • Ability to project manage with strong organisational skills.
  • Ability to support an existing platform from a development perspective, and spot code errors.
  • Understanding of user experience.
  • Excellent communication skills.
Why choose a YunoJuno back-end developer?

Each of our back-end experts have been manually vetted by our dedicated onboarding team to ensure they have the right skills and experience to be considered an elite Freelancer. They have their own profile that outlines their skills and experience, giving you the opportunity to review this to ensure they have the right background for your project.

How much does it cost to hire a developer?

This varies dependent on the type of developer you are hiring. Rates across development include rates from Back-end Developers, CMS Developers, Front-end Developers, Email Developers etc. The average rate across the discipline in 2020 was £389.

What’s the difference between a front-end and back-end developer?

When looking at web development, front-end developers generally tend to work on what the end user sees on a website or application.

Back-end developers tend to work on the server-side technologies that power the site’s functionality.

Both roles work closely together to create a fully functioning website or application.

What languages do back-end developers need to know?

Back-end developers generally work with languages like Python, Ruby, PHP, Go, or server-side JavaScript.

Best back-end developers are in high demand

Posting a job on YunoJuno only takes a few clicks. Or speak with an expert about how YunoJuno can help your business with managing freelancers.

Are you a freelancer? Join YunoJuno

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