Seif Attar
Engineering Consultant at Silversea Cruises
England, United Kingdom
Summary
🤩
Rockstar🎓
Top SchoolSeif Attar is an engineering consultant with 15 years of experience designing and delivering resilient, production-grade systems across fintech, travel, and e-commerce. He blends hands-on backend expertise in C#/.NET, DDD and CQRS with platform-level work in Kubernetes, DevOps and observability, and has led teams from individual contributor to managing 12 reports. At OpenTable he engineered high-throughput APIs (900 rps, 99.9% <100ms) and later returned to a technical track collaborating closely with ops and security. His open-source contributions include modernising the S#arp Architecture project to support newer NHibernate and FluentNHibernate versions, showing a knack for upgrading legacy stacks. Comfortable switching languages and paradigms (including Elixir), he focuses on practical delivery, automation and cross-functional team enablement. Based in Stony Stratford, he combines deep technical craft with a track record of evolving teams and systems for measurable performance and reliability.
15 years of coding experience
19 years of employment as a software developer
BSc Computer Information System, BSc Computer Information System at Al-Ahliyya Amman UniversityMaster of Science (MSc) Advanced Software Architecture, Master of Science (MSc) Advanced Software Architecture at University of Westminster
Arabic, Slovenian, English
Github Skills (6)
dependency-management10
fluentnhibernate10
csharp10
nhibernate10
dotnet-core10
sqlite9
Programming languages (11)
Github contributions (5)
sharparchitecture/Sharp-Architecture
Jul 2010 - Jan 2020
S#arp Architecture: ASP.NET MVC Best Practices with NHibernate
Role in this project:
Back-end Developer
Back-end DeveloperContributions:204 commits, 23 PRs, 28 pushes in 9 years 6 months
Contributions summary:Seif primarily focused on refactoring and updating project dependencies, referencing and upgrading the versions of numerous libraries, and fixing a few specific issues. The changes show the user updating the code to utilize and support the newer versions of libraries such as FluentNHibernate and also updating to NHibernate 3.3. The user also made changes to address build warnings and issues with SQLite.
dotnetdddasp-net-mvcarpasp
seif/AppMetrics.DotNetRuntime
Jan 2020 - Jul 2021
Exposes .NET core runtime metrics (GC, JIT, lock contention, thread pool) using the prometheus-net package
Contributions:17 releases, 7 PRs, 30 pushes in 1 year 5 months
lockjitpoolprometheus-netruntime
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