Ivan Salamakha
Software Engineer at Wolt
Berlin, Germany
Summary
👤
Senior🎓
Top SchoolIvan Salamakha is a seasoned software engineer and application architect with 12 years' experience building distributed, high-performance back-end systems, currently contributing at Wolt in Berlin. He specializes in Python, Spark/PySpark, and microservices (Flask/Sanic) and has led multi-team efforts to design extensible revenue calculation and rule-based validation frameworks that drastically reduced onboarding time for new sub-applications. His background spans complex data stacks (PostgreSQL, Oracle, Cassandra, Redis) and streaming/workflow tech (Kafka, Camunda/BPMN), with a proven track record of performance and memory profiling optimizations that cut processing times and simplified deployments. Comfortable in both hands-on development and technical leadership, he routinely turns ambiguous specifications into scalable architectures and has driven pre-sales and discovery sessions for enterprise clients. A dual master’s background in computer science and chemical engineering hints at a systems-minded approach and appetite for solving interdisciplinary problems.
12 years of coding experience
10 years of employment as a software developer
Master's degree, Computer Science, Master's degree, Computer Science at Dnipropetrovs'kij Nacional'nij Universitet
English
Stackoverflow
11reputation
218reached
1answer
1question
Github Skills (39)
sanic10
debugging10
python10
asyncio10
http-server10
python-web10
flip10
nunjucks10
asgi10
api-server10
web-framework10
web-development10
server10
slide9
security9
Programming languages (2)
Github contributions (5)
VanyaDNDZ/car-update-bot
Feb 2017 - Apr 2021
Contributions:1 PR, 36 pushes, 3 branches in 4 years 3 months
VanyaDNDZ/car-bot-crawler
Jun 2017 - Aug 2020
Contributions:6 pushes, 1 branch in 3 years 3 months
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