Peyman Salehi
Senior Backend Engineer at Zattoo
Berlin, Germany
Summary
🤩
Rockstar🎓
Top SchoolPeyman Salehi is a Senior Backend Engineer based in Berlin with 10 years of experience building and modernizing back-end systems for commercial, financial, and travel domains. He has led small engineering teams, mentored developers, and driven process improvements that measurably increased system performance and developer efficiency. Peyman has hands-on expertise with Python, Kafka, Spark and Django, migrating legacy codebases (including Python 2→3) and implementing data pipelines and caching strategies to reduce load and improve reliability. At Alibaba Travels he built pricing and monitoring dashboards for dynamic-pricing products, and at Tosan he optimized real-time trading pipelines to boost trading performance. An active open-source contributor, he modernized the popular tablib library’s codebase—improving maintainability and dropping Python 2 support—demonstrating a pragmatic focus on long-term code health.
11 years of coding experience
7 years of employment as a software developer
B.Sc in Software Engineering, Computer Software Engineering, B.Sc in Software Engineering, Computer Software Engineering at Shomal UniversityAssociate's degree, Computer Software Engineering, Associate's degree, Computer Software Engineering at Technical and Vocational University
Persian, English
Stackoverflow
48reputation
6kreached
2answers
1question
Github Skills (12)
back-end-development10
python10
refactor9
package-management9
refactoring9
html6
django-models6
css6
twitter-bootstrap6
javascript6
testing6
django6
Programming languages (10)
Github contributions (5)
jazzband/tablib
Oct 2019 - Oct 2019
Python Module for Tabular Datasets in XLS, CSV, JSON, YAML, &c.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:6 reviews, 3 commits, 5 PRs in 15 days
Contributions summary:Peyman primarily contributed to the back-end development of the `tablib` library. Their work involved refactoring code, removing support for Python 2, and improving code quality. This included fixing linting errors and making enhancements to the `dbfpy` package. The user's changes focused on modernizing the codebase and improving its maintainability.
csvpython-modulesyaml
peymanslh/peymanslh.github.io
Aug 2017 - Mar 2023
Contributions:47 commits, 41 pushes, 2 branches in 5 years 7 months
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