Joe Smalley Lead Frontend Engineer at WinnowLead Frontend Engineer at Onvi

Kieran has been a key part of our frontend team since he joined the company. He's been instrumental at delivering some large new features that have proven to be robust and add significant value. He meticulously plans work before writing any code. His code is very tidy, well considered and is always accompanied by the appropriate tests. Managing him has been easy - he is a great self-manager, and doesn't benefit from being micro-managed. Despite this, he always asks for help or assistance when he needs it, and doesn't work in a silo. He is also very helpful towards others in the team. In the two years I've been working with him, he's proven to be utterly reliable and dependable. I can think of numerous occasions when things have gone wrong and I've needed his help. Every time he was happy to help and always kept a cool head whilst doing so, no matter what the severity of situation. Kieran is an asset to any team he joins. He is truly one of the most talented developers I have worked with in my career. I have no hesitation in recommending him for any development team.

Raoul Boström CEO at TyveChief Product Officer at Onvi

Kieran's been a real leader for the FE team as we rebuilt our product from an ordering system to a fully featured point-of-sale (POS) solution. We literally wouldn't have got to where we have without him. He pushes forward to get to really good solutions for our users, not settling for “good enough”. He’s always pushing for solutions, not just identifying problems. He stays upbeat even when we find out something is more work than expected or if there’s a late change of plans. And he sets such a high bar for the team demos, keeping them clear and concise, even for complicated features!