Wassim Kallel
Staff Software Engineer at IONOS
Berlin, Germany
Summary
👤
Senior🎓
Top SchoolWassim Kallel is a Staff Software Engineer based in Berlin with a decade of experience building and leading cloud-native and DevOps teams. He progressed from hands-on engineering—designing scalable test automation, VM/container schedulers, and CI/CD pipelines—to heading Think-it’s Cloud & DevOps chapter where he shaped engineering strategy, technical L&D, and career growth. Comfortable across languages and distributed systems, he combines troubleshooting of large-scale systems with a bias for action to deliver reliable production services. He also taught DevOps and automation to university students, translating industry practices into curricula and mentoring the next generation of engineers. Known for pragmatic tooling work (macOS/iOS automation and real-time monitoring early in his career), he brings both deep technical craft and people-focused leadership to cloud infrastructure challenges. Now at IONOS, he continues to blend strategic leadership with hands-on delivery in cloud engineering.
10 years of coding experience
10 years of employment as a software developer
Engineer's degree Computer Software Engineering, Engineer's degree Computer Software Engineering at Ecole Supérieure Privée d'Ingénierie et de Technologies - ESPRITSoftware Engineering, Software Engineering at INSAT - Institut National des Sciences Appliquées et de TechnologieBaccalaureate in Mathematics, Baccalaureate in Mathematics at Lycée Pilote Menzah 8
Arabic, French, English
Stackoverflow
31reputation
11kreached
1answer
1question
Github Skills (40)
python10
dynamodb10
aws10
go6
dictionary6
odoo6
google-cloud-platform6
postgresql6
golang5
terraform5
terraform-provider5
scanner5
docker5
trivy4
static-analysis4
Programming languages (6)
Github contributions (5)
Dopsie/DopsieORM
Mar 2018 - Aug 2018
Contributions:1 release, 35 commits, 1 PR in 5 months
Think-iT-Labs/ec2-minikube
Nov 2021 - Aug 2022
Provision and Connect to an Minikube installed on top of an AWS EC2 instance using Terraform
Contributions:5 reviews, 14 commits, 2 PRs in 9 months
awsminikubeterraform
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.