
Scale Your Team with Experienced Engineers
Add developers, QA engineers, project managers or a whole dedicated team, full-time, part-time or by the hour.
Staff augmentation that strengthens your team
We add experienced engineers to teams worldwide, from a single developer to a full dedicated team, as part of 1,000+ projects delivered since 2013.
They work in your tools, join your stand-ups and report to your lead, with working hours that overlap the UK, Europe and the Middle East.

Roles we provide
Web and backend developers
Engineers for web applications, APIs and business systems.
Mobile developers
iOS and Android engineers for new apps and the ones you already run.
QA engineers
Manual and automated testers who join your release cycle.
Project managers and DevOps
Delivery leads to keep work on track, plus cloud and release setup.
Engagement models
Ways to work with us
Add one engineer or a whole team, full-time, part-time or by the hour.
Full-time dedicated
One engineer working only on your product, as part of your team.
- Works only on your project
- Joins your stand-ups and tools
- Reports to your lead
Part-time
An experienced engineer for an agreed number of hours each week.
- Agreed hours each week
- Ongoing support and upkeep
- Specialist skills when needed
Hourly
Pay for the hours worked, with no fixed commitment.
- Billed by hours worked
- Short tasks and fixes
- No fixed commitment
Dedicated team
Developers, QA and a project manager working as one team on your product.
- Developers, QA and a PM
- One point of contact
- Grows with your roadmap
FAQ
Frequently asked questions
Straight answers to what clients ask before adding engineers to their team.
What is the difference between staff augmentation and outsourcing?
With staff augmentation, our engineers join your team and work under your direction, in your tools and process. With outsourcing, you hand us a whole project and we manage delivery. We offer both.
Which roles can you provide?
Web and backend developers, mobile developers, QA engineers, project managers and DevOps engineers, on their own or as one dedicated team.
Can I hire part-time or by the hour?
Yes. Engineers are available full-time, part-time or hourly, and you can also hire a dedicated team.
How quickly can an engineer start?
It depends on the skills you need. After a short call we put forward engineers who fit your product and agree a start date with you.
What if an engineer isn't the right fit?
We replace them at no extra cost.
Which time zones do you cover?
Our working hours overlap the UK, Europe and the Middle East, and partly the US, so there is time every day for calls and reviews.
How much does staff augmentation cost?
It depends on the roles, experience level and engagement model. After a short call we give you a written price, agreed before anyone starts.
Will you sign an NDA?
Yes. We are happy to sign an NDA before you share any project details.
Ready to scale your team?
Add experienced developers, QA engineers or a full dedicated team, full-time, part-time or by the hour. Let's discuss the skills your team needs.
What Our Clients Say
We've helped numerous companies scale their teams with talented professionals
"I am very happy to use this Laravel Site Builder. It is very powerful and easy to use. It save a lot of time for development. Everything is organized good and work very smooth. Bilal show strong technical skill and responsible attitude. He is serious and professional developer. I trust his work quality. I feel very satisfied with this project."
"I have worked with Bilal for close to twenty years. I trusted him then, and I trust him completely now, which in this industry says everything. Xelent delivers top-quality service across the board. Even as they've grown so much, the service has never slipped. Not even once. If you want a company that is dependable, forward-thinking, and consistently delivers at the highest level, Xelent is exactly that."
"Xelent has always doing incredible work for us, at a reasonable rate! We are most impressed with the communication and understanding of updates/changes that need to be done. We are a US based company, and have tried other developers overseas, but none of them have performed as well as Xelent. Working with Bilal is a pleasure, and we will continue to send website development projects their way. I'd recommend you have them bid your next project!"
"Its been a pleasure getting my work done by Xelent Solutions team. Highly understandable, least instructions given with most amount of work out put. Looking forward to work more in future as well."
"It's always a pleasure working with this team. A true professional, fast and on budget! Hired a couple times and will do it again."
"I couldn't be any happier about my experiences with Xelent Solutions. I had a very short, tight deadline, and they worked around the clock to get the job done - perfectly. Can't wait to work with them again!"
"The entire team was highly professional, responsive, and dedicated throughout the project. The communication was smooth, deadlines were met, and the end result exceeded my expectations. I appreciate the quality of work and your ability to understand and implement requirements accurately. Highly recommended!"
Trusted by businesses worldwide. See what our clients say about us.

