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Srimanjunath User

@srimanjunath

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Full-stack developer specializing in scalable, HIPAA-compliant healthcare and payments systems.

India

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What I'm looking for

I am seeking a mid-level engineering role building scalable, secure cloud-native systems (healthcare/payments), with strong emphasis on compliance, reliability, and opportunities to own architecture and integrations.

I am a full-stack developer with strong expertise in TypeScript, Node.js, React and AWS, focused on building scalable, secure systems for healthcare and payments. I design multi-tenant architectures, integrate payment platforms like Stripe, and implement robust data isolation and observability to meet compliance requirements.

At Vectorsoft I architected a multi-tenant system with clinic-level data isolation, an automated HIPAA-compliant audit trail, a document lifecycle engine with bi-directional WebSocket synchronization, and a high-concurrency payment gateway handling 10k+ monthly billing cycles. I also implemented timezone normalization utilities and idempotent storage strategies using AWS S3 and MongoDB to improve reliability and editing workflows.

I bring hands-on cloud experience from building a Medicare platform on AWS with Auto-Scaling, ELB, Route53, Cognito and S3, and I deliver user-focused products such as a performant job portal and scalable e-commerce engine that improved engagement and conversion through optimized frontend and backend engineering.

Experience

Work history, roles, and key accomplishments

Current

Full Stack Developer

Current

Vectorsoft

Oct 2024 - Present (1 year 3 months)

Architected a multi-tenant healthcare platform with clinic-level data isolation and automated HIPAA-compliant observability, improving scalability by 50% and reliability by 40%. Built centralized document lifecycle, real-time WebSocket sync, and a high-concurrency Stripe-based payment gateway handling 10k+ monthly billing cycles.

TypeScript AWS S3 MongoDB Stripe WebSockets Next.js NodeJS MongoDB Atlas ReactJS Redux Shadcn HTML5 CSS3 TailwindCSS

Cloud (AWS) Developer Intern

Techplement

Jun 2024 - Jul 2024 (1 month)

Deployed a scalable Medicare platform on AWS using EC2 Auto-Scaling Groups and ELB to achieve 99.9% availability and implemented Route53, Cognito, and S3 for secure DNS, authentication, and asset management.