Shoaib Rayeen
Senior Software Engineer - I at Sirion
New Delhi, Delhi, India
Summary
👤
Senior🎓
Top SchoolShoaib Rayeen is a Senior Software Engineer with 8 years of experience building scalable backend systems and AI-driven extraction pipelines, currently driving LLM-based contract metadata extraction at Sirion. He specializes in Java 17, Spring Boot, PostgreSQL, Redis, message queues and Elasticsearch to design resilient, queue-based architectures that support bulk processing and third-party integrations. His work spans feature development, async flows for heavy processing, environment monitoring, and integrating LLM outputs into automated extraction engines. Prior roles include building a multi-country foreign exchange management system at Airtel Africa and API/SEO-focused services using Ruby on Rails and Node.js, demonstrating versatility across stacks. An MCA from the University of Delhi and an active GitHub contributor, he maintains a multilingual problem-solving repo that reflects hands-on algorithm and data-structure work across Ruby, C/C++, Python and Java. He combines a strong systems mindset with a practical focus on reducing production bugs and improving operational observability.
8 years of coding experience
4 years of employment as a software developer
B.Sc.(H.) Computer Science, B.Sc.(H.) Computer Science at Hansraj CollegeMaster of Computer Applications Computer Science, Master of Computer Applications Computer Science at Department of Computer Science, University of Delhi
English, Hindi
Stackoverflow
11reputation
19reached
0answers
1question
Github Skills (14)
algorithm10
data-structures10
algorithms10
data-structure10
python9
cprogramming-language9
c-language9
cpp9
coding9
javas8
ruby8
java8
karate6
automation6
Programming languages (10)
Github contributions (5)
shoaibrayeen/Programmers-Community
Apr 2021 - Dec 2022
This repository contains various solution of a problem in Ruby, C, C++, Python and Java.
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:545 reviews, 367 commits, 1659 PRs in 1 year 8 months
Contributions summary:Shoaib contributed to the repository by implementing and updating solutions in various programming languages, including Ruby, C, C++, Python, and Java. They modified code related to data structures like arrays, stacks, and linked lists, and also worked on algorithms and basic programming concepts. The contributions include changes to existing solutions, renaming files, and correcting code, indicating an active role in problem-solving within the project.
dsacpppythonindentationalgorithms-and-data-structures
shoaibrayeen/Computer-System-Architecture
Oct 2017 - Aug 2020
Contributions:135 pushes, 1 branch in 2 years 10 months
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