Waleed Darwish
Software Developer at traffics Softwaresysteme für den Tourismus GmbH
Berlin, Germany
Summary
👤
Senior🎓
Top SchoolWaleed Darwish is a software developer based in Berlin with 11 years of professional experience and over eight years focused on Scala, Node.js and Java. He has built scalable data processing pipelines, REST APIs and glue tooling across microservices and cloud-native stacks, embracing twelve-factor principles and orchestration with Docker and Kubernetes. His background includes search and big-data systems using Apache Solr, HBase and high-throughput APIs that have handled millions of monthly requests. Comfortable across paradigms—imperative, object-oriented, declarative and functional—he pairs backend engineering with practical DevOps and monitoring skills (ELK, Prometheus). He’s delivered IoT and VoIP customizations, showing an aptitude for tailoring open-source projects to product needs. Known for pragmatic engineering, he often bridges systems with Python-based integration glue to keep complex landscapes interoperable.
11 years of coding experience
3 years of employment as a software developer
Mansoura University
English, Arabic, German
Github Skills (130)
atom-editor10
beautifier10
python10
etl10
automation10
mlops10
orchestration10
apache-airflow10
wallet10
data-engineering10
scheduler10
elt10
prettify10
ads10
data-integration10
Programming languages (11)
Github contributions (5)
Ubicall/Nodejs-Call-Center
May 2015 - Aug 2015
Contributions:2 PRs, 110 pushes, 20 branches in 3 months
centerasteriskjavascriptcall-centernodejs
waleedsamy/functional-examples
Aug 2017 - Jan 2022
Contributions:24 pushes, 1 branch in 4 years 5 months
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