Freelancers pentru angajare în Finland – Pagina 3
Se afișează 22 rezultate
Freelanceri sponsorizați
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Looking for new challengesLooking for new challenges mai puțin
Angajează pe petrapauliina
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Mid-level Full Stack Developer with 8+ years of experience in developing and maintaining web applications using modern technologies such as React, Node.js, and MongoDB. In improving user engagement by 15%, reducing deployment time by 20%, and mentoring junior developers resulting in a 5% improvement in team...Mid-level Full Stack Developer with 8+ years of experience in developing and maintaining web applications using modern technologies such as React, Node.js, and MongoDB. In improving user engagement by 15%, reducing deployment time by 20%, and mentoring junior developers resulting in a 5% improvement in team satisfaction scores. Collaborating with cross-functional teams to implement security measures and optimize web application performance. mai puțin
Angajează pe wojaco5254