Sumit Gupta
@sumitgupta8
Senior software engineer specializing in backend systems and cloud-native solutions.
What I'm looking for
I am a senior software engineer with strong experience building scalable, cloud-native backend systems and shipping production SaaS products. I have led teams to deliver 10+ cloud-based Shopify apps, implemented enterprise IAM (SAML, OAuth2, JWT), and improved system reliability by resolving recurring production incidents.
My technical foundation spans Java, Spring Boot, Node/NestJS, PostgreSQL, Redis, Kafka, and containerized CI/CD on AWS and Kubernetes. I have built multi-tenant platforms, event-driven FinTech microservices, and integrations that emphasize security, observability, and automated deployments.
I value pragmatic engineering, measurable impact, and collaborative Agile delivery. I seek roles where I can lead technical design, mentor engineers, and drive reliable, scalable product delivery.
Experience
Work history, roles, and key accomplishments
Senior Software Engineer
miniOrange
Jul 2021 - Jul 2024 (3 years)
Led a 12-member team to deliver 10+ cloud-based Shopify apps, implemented enterprise IAM (SAML, OAuth2, JWT) to improve security and onboarding, and automated CI/CD on AWS to reduce release effort and improve reliability.
Integrated ML-driven enhancements into Universal Request and delivered mobile UI improvements, while building automated regression tests to increase test coverage and reduce manual QA effort.
Education
Degrees, certifications, and relevant coursework
University at Buffalo
Master of Science, Computer Science
2024 - 2025
Grade: 3.67
Master of Science in Computer Science completed from Aug 2024 to Dec 2025 with a 3.67 GPA.
National Institute of Technology, Jaipur
Bachelor of Engineering, Electronics and Communication
2017 - 2021
Grade: 7.66/10.0
Bachelor of Engineering in Electronics and Communication completed from Aug 2017 to July 2021 with a 7.66/10.0 GPA.
Tech stack
Software and tools used professionally
Postman
OpenAPI
GitHub
Kubernetes
Docker Compose
Jenkins
GitHub Actions
Salesforce
DB
PostgreSQL
Memcached
Shopify
Node.js
Spring Boot
Next.js
NestJS
Redis
Terraform
Java 8
Mocha
Chai
JavaScript
HTML5
Java
PHP
Kafka
Prometheus
OpenTelemetry
GraphQL
Firebase
Socket.IO
redux-saga
JUnit
OAuth2
NGINX
SQL
ServiceNow
React Router
MinIO
Testcontainers
Bash
Pino
pgAdmin
Safe
Availability
Location
Authorized to work in
Job categories
Skills
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