Emi Castells
Full Stack Developer at Luxoft
Spain
Summary
👤
Senior🎓
Top SchoolEmi Castells is a seasoned Full Stack Developer with over a decade of experience building and operating microservices-based systems using Java, Spring Boot, Kafka, Docker, Kubernetes and cloud platforms (AWS and Azure). Comfortable across the full lifecycle, she partners with business stakeholders on requirements and architecture, then delivers, tests and supports production services in agile, distributed teams. Her background spans backend-heavy Java ecosystems and modern frontend work with TypeScript and React, plus hands-on DevOps automation and infra-as-code on OpenShift and AWS. Certified in Java and AWS Cloud Solutions Architecture, she continuously upskills—recently completing advanced courses in Kubernetes, microservices design and Apache Camel. Based in Spain, Emi combines deep core-Java craftsmanship with practical cloud-native patterns and a knack for translating legacy systems into scalable, observable services. An often-overlooked asset: she pairs technical delivery with multilingual communication skills (English and Polish studies), enabling smoother collaboration across multicultural teams.
9 years of coding experience
12 years of employment as a software developer
English Language and Literature/Letters, English Language and Literature/Letters at Universidad Nacional de CórdobaTechnical Degree in Computer Systems Programming - Técnico Universitario en Programación, Technical Degree in Computer Systems Programming - Técnico Universitario en Programación at Instituto Universitario Aeronáutico
Spanish, English, PolishGithub contributions (5)
ecastells/springbootmvcdemo
Jan 2018 - Feb 2022
Contributions:6 pushes, 1 branch in 4 years 1 month
ecastells/revolut-money-transfers
Feb 2019 - Feb 2019
Contributions:26 pushes, 1 branch in 6 days
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