Shubham Biswas
Senior Software Engineer I at Raft
Kolkata, West Bengal, India
Summary
👤
Senior🎓
Top SchoolShubham Biswas is a Senior Software Engineer with a decade of hands-on experience building cloud-native, high-throughput systems from Kolkata. He has designed and led scalable architectures for millions of concurrent users—most notably the TwitchDrops program handling 3M+ concurrent users—using Golang, Kafka, Kubernetes/Knative and serverless patterns. Comfortable across the full stack, he has improved reliability and observability with OpenTelemetry, Datadog, custom API gateway plugins and automated CI/CD pipelines. A pragmatic autodidact and “tech alchemist,” he champions engineering best practices—standardized logging, robust testing and performance-driven optimisation—that have materially reduced debugging time and operational risk. Colleagues rely on him to translate complex requirements into maintainable, production-ready services and to lead cross-functional teams through high-pressure launches.
10 years of coding experience
5 years of employment as a software developer
The Indira Gandhi National Open University (IGNOU)
Stackoverflow
21reputation
0reached
2answers
0questions
Github Skills (106)
fastapi10
json-schema10
python10
swagger10
material-ui10
flask-application10
flask-restful10
openapi10
async10
swagger-ui10
api10
rest10
json10
admin10
redoc10
Programming languages (5)
Github contributions (5)
zero-shubham/Algorithms
Mar 2017 - Mar 2025
Contributions:17 pushes, 1 branch in 8 years 1 month
zero-shubham/flask-ease
Jul 2020 - Feb 2021
Flask extension for creating REST APIs. You get autogenerated OpenAPI spec (with Redoc and Swagger Docs), Request parsing and validations (query, path, body, form and files). Response Validation. It uses pydantic under the hood.
Contributions:26 commits, 18 pushes, 2 branches in 7 months
redocpythonflaskresponse-validationmarshmallow
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