Shubham Kumar
Senior Software Engineer at Payrails
Berlin, Germany
Summary
👤
Senior🎓
Top SchoolShubham Kumar is a Senior Software Engineer based in Berlin with 7 years of experience building fintech platforms that prioritize scalability, automation, and merchant self-service. He has driven end-to-end initiatives at Payrails—owning multi-tenancy enablement, secrets management, and a modular feature framework—and now leads reconciliation and chargebacks products. Previously at Fi he shipped UPI features including UPI Lite, number mapping, mandates and an orchestration system built on Temporal, demonstrating strength in both product-facing payment flows and platform engineering. His background in SRE and monitoring at Grab complements his product work, enabling pragmatic reliability improvements like tooling for cardinality handling. Known for mentoring, incident leadership, and cross-team collaboration, he consistently turns complex requirements into repeatable, automated workflows that reduce operational overhead. Notably, he blends a hardware-to-software foundation from his electronics training with modern cloud-native practices, giving him a practical systems perspective.
7 years of coding experience
5 years of employment as a software developer
Bachelor of Technology, Electronics and communication engineering, Bachelor of Technology, Electronics and communication engineering at Maharaja Agrasen Institute Of Technology, DelhiScience, Science at New Delhi Convent SchoolIX and X, IX and X at Kamal model sr. sec. schoolSchool till Class VIII, School till Class VIII at R.P. memorial sr. sec. school
Github Skills (34)
face10
django-project9
sms9
happy9
user-data9
tkinter9
cpp8
face-recognition8
data-structure8
css8
java8
offline-app8
algorithm7
javascript7
digitalocean7
Programming languages (6)
Github contributions (5)
shubhamkumar27/Face_recognition_based_attendance_system
May 2019 - Apr 2022
Contributions:1 review, 13 commits, 1 PR in 2 years 11 months
pythonintegratedattendance-management-systemtkinterface-recognition
shubhamkumar27/Django-Visitor-Management-System
Nov 2019 - Dec 2019
Visitor management system
Contributions:35 commits, 1 PR, 30 pushes in 1 month
management-systemreceptionpythoncheckout-visitordjango
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