Aman jain
@amanjain11
I build Node.js backend systems, crypto payments, and scalable APIs for iGaming platforms.
IndiaWhat I'm looking for
At Gammastack, I build production Node.js and Express.js systems for iGaming platforms, integrating casino providers, crypto payments, KYC, CRM, and payment APIs. My work reduced casino-provider onboarding time by 45% and report generation time by approximately 70% through PostgreSQL optimisation.
I've owned backend architecture for live gaming platforms including Zesty and 20consulting, from database schemas and REST APIs to async queues, Docker, CI/CD, and production monitoring. I focus on reliable payment flows, webhook security, JWT and OAuth authentication, MFA, and scalable backend systems.
Experience
Work history, roles, and key accomplishments
Solution Engineer — Backend Developer (Node.js)
Gammastack
Jun 2024 - Present (2 years 2 months)
Designed and developed production-grade Node.js and Express.js backend systems, integrating 5+ third-party casino game providers and crypto payment providers. Optimized PostgreSQL performance and took ownership of backend modules in an agile environment.
Education
Degrees, certifications, and relevant coursework
Devi Ahilya Vishwavidyalaya
Bachelor of Engineering, Computer Engineering
Grade: 8.50 GPA
Pursued a Bachelor of Engineering in Computer Engineering, graduating with a GPA of 8.50.
Tech stack
Software and tools used professionally
Availability
Location
IndiaAuthorized to work in
Skills
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