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shubhanshu.dev // v.2026
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Builds. Breaks. Documents. Repeats.

Senior Software Engineer. Eight years building the parts of the stack that page you at 3am. I build CI platforms, event-driven services, and the cloud infra they live on.

Currently open to opportunities — say hi at [email protected].

GOLANG TYPESCRIPT REACT PYTHON AWS TERRAFORM GOLANG TYPESCRIPT REACT PYTHON AWS TERRAFORM
§01

About

/notes/who

Senior Software Engineer with 8 years of experience building scalable, high-performance systems. Specialized in backend architecture, microservices design, and cloud-native applications.

Proficient in Golang, Python, and modern web technologies. Experienced in designing distributed systems, implementing CI/CD pipelines, and optimizing database performance at scale.

Passionate about clean code architecture, DevOps practices, and leveraging cutting-edge technology to solve complex engineering challenges. Dedicated to building robust, maintainable solutions that drive business value and enhance user experiences.

§02

Selected work

2016 → now
W/01
Founder
Optimus Foundry — Ottawa
2024 — Present
Building Optimus Foundry — applied AI products and engineering platforms. Operating end-to-end across product, infra, and growth.
W/02
Senior Software Engineer
CircleCI — Remote
2022 — 2024
CI/CD platform internals. Architected Go microservices handling 20k+ req/s with optimized Postgres queries and concurrent processing.
W/03
Senior Software Engineer
Q4 Inc — Toronto
2020 — 2022
Investor-relations platform. Designed AWS serverless microservices for multi-tenant video delivery with RabbitMQ message routing and GraphQL APIs.
W/04
Software Engineer
Hootsuite — Vancouver
2018 — 2020
Social platform infra. Built React-Redux testing framework reducing implementation time by 50% and optimized CI/CD pipeline by 20%.
W/05
Software Engineer
Earlier — India
2016 — 2018
First years shipping production code — Java backend, iOS app with auto-connect algorithm and PDF generation for 200+ floor heatmaps.
§03

Featured projects

git log --since=4y
§04

Writing

field notes
// no posts yet — drafts in progress · check back soon