Principal Front End Software Engineer with a passion for code (JavaScript), architecture, best practise, and a huge believer in driving what quality engineering looks like required by health tech success story. Working remotely (within UK only) with in person engineering get togethers quarterly (London), we are looking for a vastly experienced Front End (JavaScript) Senior Engineer (15+ years experience) who has a wealth of expertise (and war scares to prove). Tech stack is JavaScript, Typescript, React, Azure, SQL, Microservices etc but real key here is someone who relishes tackling and solving engineering problems and more importantly, loves what they do! £90-100k base salary, generous bonus, great pension, 27 days holiday (plus bank holidays), healthcare plus much more on offer. As part of a health tech success story, where a healthy work/life balance culture has been set, you will be joining a growing business with a clear and rewardingly challenging tech road map in place What you''ll do; * Drive architectural decisions and engineering practice improvements * Be a technical expert building and delivering Front End solutions * Create a Front End technical andamp; architectural strategy defining the technologies and frameworks to meet the business needs * Design and develop high performance and high availability applications, using proven frameworks and technologies * Lead by example writing JavaScript/Typescript code whilst coaching and mentoring our other softwa