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    About us

    Keylime Consultants are a specialist recruitment agency committed to assisting businesses and individuals in the Cloud HR & Financial Systems markets.

    Meet the team

    Our network & capability

    Our specialist markets include Workday, SAP SuccessFactors and Oracle Cloud in the UK and across Europe.

    We can assist businesses selecting, implementing and supporting Cloud HR and Financial Systems or Implementation Partners seeking to expand their Consulting Practice.

    Certified Consultants

    Permanent Staff

    Contract Resource

    Fixed Term Contract

    Executive Search

    Meet the Team

    Wayne Costello

    Workday & Oracle Cloud | UK

    Nathan Sarin

    SAP SuccessFactors | UK & Europe

    Sofia Grossa

    Workday HCM & Financials | UK

    Maria Goncalves

    Workday HCM & Financials | Europe

    Ibeth Walls

    Workday HCM & Financials | DACH Region

    Jan Perovic

    SAP SuccessFactors | Europe

    Christie Justesen

    Recruitment Support & Diversity Lead

    Wayne Costello

    Workday & Oracle Cloud | UK

    Wayne is a Director and Co-Founder of Keylime Consultants and an experienced Software & Systems Recruiter with experience spanning 15+ years and in excess of 500 technology placements. Since 2015, Wayne has been supporting organisations involved in the Cloud HR and Finance markets in the UK and has strong interests in Workday and Oracle Cloud technology.

    Nathan Sarin

    SAP SuccessFactors | UK & Europe

    Nathan is a Director & Co-Founder of Keylime Consultants and has over a decade of Systems and Technology recruitment. After graduating with a Maths degree from the University of Liverpool, Nathan made the move to recruitment in 2012 and began focusing on the Cloud HR and Finance markets in the UK in 2016, operating primarily in the SAP SuccessFactors markets. Nathan supports UK and International clients in the Enterprise and Consulting sectors alongside his leadership role within the business.

    Sofia Grossa

    Workday HCM & Financials | UK

    Sofia is an experienced Recruiter and acts as a Managing Consultant at Keylime delivering expert support to Workday Customers and Partners in the United Kingdom. Sofia is a Graduate in Economics & Management from the University of Venice and is an Italian national from Trento in Northern Italy. Sofia has lived in the UK since 2016 and has been an active and well known presence in the Workday recruitment market since 2017.

    Maria Goncalves

    Workday HCM & Financials | Europe

    Maria is a Recruitment Consultant at Keylime who enjoys supporting Workday Customers and Partners across several European countries. Maria has a Master’s Degree in Sociology, a background in HR and Marketing, is a Portuguese national and is fluent in English and Spanish. Maria has travelled widely and has lived and worked in many countries including Portugal, Spain, Mozambique and the UK. Maria is a music lover, a beer aficionado and, most importantly, a very proud mother of her young son Henrique.

    Ibeth Walls

    Workday HCM & Financials | DACH Region

    Ibeth is a Recruitment Consultant at Keylime, supporting Workday customers and Partners in the German, Austrian and Swiss markets. Ibeth is Passionate about connecting with people and is fluent in English, German, French and her native Spanish. Ibeth is a graduate in Philology from Universidad Nacional de Colombia and has lived in the UK since 2009. Prior to moving to the UK Ibeth enjoyed a career as a Civil Servant in Colombia and played a significant role translating and adapting UN documentation for the Colombian Government.

    Jan Perovic

    SAP SuccessFactors | Europe

    Jan is a Recruitment Consultant at Keylime and supports customers across mainland Europe who utilise SAP SuccessFactors. Jan was born in Croatia and raised in Italy where he lived for 25 years working in a variety of industries before moving to Manchester in 2019. Jan speaks English, Italian and Croatian and is passionate about music spending his free time playing drums in a band.

    Christie Justesen

    Recruitment Support & Diversity Lead

    Christie provides recruitment sales support to the wider Keylime team and leads on all Equality, Diversity and Inclusivity activity for the business. Christie is a Danish citizen with over 6 years’ recruitment industry experience, who moved to the UK in 2007. Christie speaks English and Danish, is a passionate advocate of animal welfare and has 15 tattoos!