Full Stack Engineer (Senior/Lead) ID38801Agile Engine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards.OverviewWe are looking for aSenior Full Stack Engineerto join a fast-growing health and wellness platform with millions of users worldwide. You’ll work in a cross-functional, agile team, building and improving features for both web and mobile applications. This role offers the opportunity to enhance performance, deliver seamless user experiences, and make a real impact on a product that helps people reach their wellness goals.What you will doWork independently and provide guidance to other team members;
Ensure smooth operation and performance of both web and mobile applications;
Identify, troubleshoot, and resolve bugs efficiently;
Design, develop, and implement new features across web and mobile platforms.MUST HAVES5+ years of experience building scalable systems;
Solid experience withReact JS, Node JSfor web, andReact Nativefor mobile development;
Proven ability to deliver solutions withhigh throughput and low latency requirements ;
Demonstrated experience designing and implementingcomplex business solutions ;
Ability to develop features independently without design guidance, taking ownership from concept to implementation;
Upper-Intermediate English level.NICE TO HAVESExperience in Startups;
Experience withFirebase Functions.PERKS AND BENEFITSProfessional growth:Accelerate your professional journey with mentorship, Tech Talks, and personalized growth petitive compensation:We match your ever-growing skills, talent, and contributions with competitive USD-based compensation and budgets for education, fitness, and team activities.A selection of exciting projects:Join projects with modern solutions development and top-tier clients that include Fortune 500 enterprises and leading product brands.Flextime:Tailor your schedule for an optimal work-life balance, with options for working from home or going to the office.DetailsSeniority level:Mid-Senior levelEmployment type:Full-timeIndustries:IT Services and IT ConsultingReferrals increase your chances of interviewing at Agile Engine by 2x.Get notified about new Full Stack Engineer jobs inBarcelona, Catalonia, Spain.