Javier Zolotarchuk
Senior Software Engineering at eDreams ODIGEO
Barcelona, Catalonia, Spain
Summary
👤
Senior🎓
Top SchoolJavier Zolotarchuk is a senior backend engineer based in Barcelona with a decade of experience building high-throughput web applications and cloud-native services. He has deep practical expertise in Java (8/11), AWS serverless architectures, DynamoDB, Postgres and Kafka-style patterns (SNS/SQS/Step Functions), and has driven measurable performance gains in production systems. At Uala he cut integration test and build times dramatically by introducing local DynamoDB with Docker and trained QAs in Python to raise test coverage on critical flows to 80%. Previously he improved search and billing performance at Despegar and increased conversion at Almundo through pragmatic data-driven features. Javier combines hands-on implementation with infrastructure-as-code (Terraform) and CI/CD automation, and volunteers as a programming teaching assistant, reflecting a strong commitment to knowledge sharing. He’s adept at turning operational pain points into repeatable, testable solutions that scale for millions of users.
10 years of coding experience
6 years of employment as a software developer
Bachelor of Degree, System Engineer, Bachelor of Degree, System Engineer at Universidad Tecnológica Nacional
English, Spanish
Github Skills (8)
sublime9
xtend8
wollok8
eclipse6
ide4
programming-language3
interpreter2
compiler2
Programming languages (5)
Github contributions (5)
JavierZolotarchuk/parameterizable-docker-action-example
Apr 2020 - May 2020
Contributions:39 commits, 1 PR, 2 pushes in 29 days
JavierZolotarchuk/repoPrueba
Feb 2016 - Nov 2021
Contributions:1 release, 2 pushes, 2 branches in 5 years 10 months
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