Mainul Islam
Senior Software Engineer at Delivery Hero
Berlin, Germany
Summary
👤
Senior🎓
Top SchoolMainul Islam is a Senior Software Engineer based in Berlin with over a decade of hands-on experience building data streaming and distributed systems for high-growth tech companies. He has driven backend and infrastructure work at Delivery Hero, Shopify and HelloFresh, notably designing voucher infrastructure in Go, automating campaign attribution with PySpark and Kafka, and migrating services to Kubernetes with SRE practices. Comfortable across languages and paradigms, he has a track record of migrating legacy stacks (Node→Go, ES→Mongo) to improve throughput and reliability. A BUET-trained engineer, he combines pragmatic system design with a focus on observability and data pipelines, often tackling the integration points between third-party partners and internal data meshes.
11 years of coding experience
13 years of employment as a software developer
Bachelor of Science (B.Sc.), Computer Engineering, 3.69 out of 4.00, Bachelor of Science (B.Sc.), Computer Engineering, 3.69 out of 4.00 at Bangladesh University of Engineering and TechnologyHigher Secondary Certificate, Sciene, Higher Secondary Certificate, Sciene at Dhaka City College
English, Bengali
Stackoverflow
879reputation
99kreached
27answers
0questions
Github Skills (7)
aspnet-web-api6
sql-server6
windows6
entity-framework6
mongodb6
bson6
linq6
Github contributions (5)
jCatalog/user-tenant-security
Sep 2014 - Oct 2014
Contributions:72 commits in 1 month
mainul098/being-software-engineer
Dec 2016 - Mar 2018
Contributions:46 pushes, 1 branch in 1 year 2 months
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.