José Wenzel
Sr. Backend Software Engineer at air up®
Barcelona, Catalonia, Spain
Summary
👤
Senior🎓
Top SchoolJosé Wenzel is a senior backend software engineer based in Barcelona with 8 years of experience building scalable services across e-commerce, automotive, banking, gastronomy, and advertising. He combines deep systems and services expertise with hands-on full-stack and infrastructure work, having progressed from DevOps and data-quality roles to senior engineering and tech lead positions. José has a consulting-honed ability to align engineering, stakeholders, and teams, and he enjoys mentoring junior engineers while shaping product life cycles end-to-end. At air up® he moved rapidly through full-stack, tech lead, and senior backend roles, demonstrating adaptability and a delivery-first mindset. His background in data and implementation engineering gives him a pragmatic approach to observability and production reliability that often goes unnoticed. Fluent in cross-disciplinary collaboration, he consistently turns complex domain requirements into maintainable, testable systems.
8 years of coding experience
8 years of employment as a software developer
Associate's degree Programmer, Associate's degree Programmer at Duoc UC
Stackoverflow
11reputation
4kreached
1answer
0questions
Github Skills (14)
javascript6
django6
react6
administration5
typescript4
kotlin-jvm3
get-started3
tdd2
kotlin2
archetype2
maven1
maven-plugin1
maven-archetype1
java1
Programming languages (7)
Github contributions (5)
josewenzel/KotlinKatas
Nov 2022 - Jan 2023
This is the place where I document my process of learning and practicing idiomatic Kotlin by working on TDD katas
Contributions:32 commits, 10 PRs, 15 pushes in 1 month
idiomaticplaceworking-onkotlinpracticing
devwenzel/devwenzel-website
May 2019 - Jul 2019
this is my personal website
Contributions:24 PRs, 16 pushes, 25 branches in 2 months
javascript
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