Elevate your delivery with top-tier engineering teams in Spain
We build high-performing teams that deliver reliable, scalable software while reducing delivery costs and time-to-market.
Our Services
Team Augmentation & Knowledge Transfer
Helping you scale seamlessly from a single engineer to 100+ as an extension of your team, while sharing knowledge and best practices.
Read our case studies
Embedded Project & Product Delivery
We take ownership of complete projects, delivering in partnership with your internal teams and optimising systems for performance, scalability and maintainability.
Nearshore Capabilities
We build and manage top-tier nearshore teams in Spain and Portugal, providing a smooth path to full ownership, ensuring a smooth handover and long-term success, with regulatory support available when required.
We build relationships that drive long-term success. Whether it’s launching new products, upgrading platforms or establishing presence in Iberia, we partner with your team to deliver results together.
“Before co-founding Irysan, I spent over a decade building digital products and leading engineering teams for iconic brands. I saw a disconnect between technology and business, often worsened by tech vendors’ upselling. Irysan was born to change that—putting our customers’ goals first and handling their technical needs, so they can focus on growing their businesses.”
What our clients say about working with us
-
![Irysan team is a pleasure to partner with]()
Kate Montgomery, Engineering Director - Vogue
“The Irysan team is a pleasure to partner with. They have been swift to onboard onto a complex project, fitting seamlessly into our existing teams and ways of working. What I particularly appreciate is that they are also rigorous and detail-oriented. Moreover, their extensive experience means they bring a significant amount of expertise to this project, allowing them to make an impact from day one.”
-
![Irysan have been amazing to partner with]()
Ed Kelly, Head of Engineering - OVO Energy
“Irysan have been amazing to partner with - great engineering talent, quick to onboard and quick to see outcomes!”
-
![working with Irysan is incredibly smooth]()
Brice Fernandes, Director of Engineering - The Raspberry Pi Foundation
“Working with Irysan was incredibly smooth. Their consultants hit the ground running and were adding value to our team within days. The engagement had a lasting impact on our product and engineering quality. I would not hesitate to work with Irysan again, or to recommend them for your team.”
-
![Impressed by Irysan's speed and quality of work]()
Ian Howell, Managing Director - FutureLearn
“We were impressed by Irysan’s speed and quality - they met our tight deadline and went above and beyond.”
-
![Irysan is an exceptional partner]()
Mo Osman, Engineering Manager - OVO Energy
“Irysan has been an exceptional partner in our recent Scala recruitment process. Their thorough due diligence and pre-screening resulted in a selection of top-tier candidates that truly exceeded our expectations. The coding exercises they used allowed candidates to showcase their unique coding styles in a meaningful and relevant way, providing us with valuable insights and enhancing our decision-making. Irysan’s attention to detail and commitment to quality has made a real difference for our team, and we were spoiled for choice with the caliber of candidates presented.”
-
![The Irysan consultancy was very valuable]()
Mark Shearman, Senior Engineering Manager, Energy Tech - OVO Energy
“The Irysan consultancy enabled us to tackle something we would never have found the time / resource to look into ourselves and was very valuable in comprehensively highlighting areas for improvement.”
-
![Great work with QA automation]()
Stuart MacDonald, Senior Engineering Manager, Exports - OVO Energy
“Thanks for all your support Rahul, I really feel like we're in a different world with QA compared to when I joined. You've done great work leading the team in the right direction.”
“At Irysan, the most rewarding part is working with exceptional people. We’ve built a thriving community of 1000+ consultants across the UK and Iberia, where collaboration and growth are at the core. By investing in our people, we create the foundation for delivering high-quality solutions to our clients.”
Featured Case Studies
Streamlining Global Talent Management
We partnered with Condé Nast to design and implement a scalable, event-driven platform to handle large volumes of data and interactions across multiple business units, transforming talent casting and management
Automating Tests in EnergyTech
Irysan partnered with OVO Energy to design and establish an efficiency-focused QA function. We introduced shift-left practices and test automation, reducing time to market and elevating the role of testing within the Energy Exports domain.
Meaningful Technical Debt Reduction
By introducing type safety and targeted refactoring, we helped reduce 317k+ lines of technical debt in the Code Club codebase, strengthening long-term maintainability while keeping feature delivery on track.
We’re proud to help foster technology literacy in children through our sponsorship of Code Club initiatives.
The Cyber Essentials certification, backed by the UK government and managed by the NCSC, helps organisations protect against 80% of common cyberattacks. Achieving certification demonstrates a strong commitment to securing business operations and sensitive information.
As a Cyber Essentials Plus certified company, Irysan Ltd is now listed in the IASME ‘Cyber Essentials Certificate Search,’ which showcases organisations holding valid certifications.