Arjun Menon
Full-Stack Software Engineer
Brisbane, AU • C# • Next.js • AWS
Building robust systems
at scale.
I'm a Full-Stack Software Engineer specializing in backend architecture, cloud infrastructure, and modern frontend frameworks. I build secure, high-performance applications from database to user interface.
Backend Engineering
C#, .NET, Node.js, and microservices architecture.
Frontend Development
TypeScript, React, Next.js, and complex state management.
Cloud & Infrastructure
AWS (EC2, S3, Lambda), Docker, and CI/CD pipelines.
Data & Integrations
PostgreSQL, Stripe, Klarna, REST, GraphQL.
Experience
Full-Stack Software Engineer
Architected microservices in C# and .NET. Designed and built frontends using React and Next.js. Integrated Stripe and Klarna payment systems processing millions in transactions.
Backend Engineer
Managed robust RESTful APIs with Node.js and TypeScript. Orchestrated deployments via Docker and AWS ECS.
Junior Web Developer
Built performant UI components and integrated diverse CMS backends. Improved loading speeds and web vitals by 40%.
Selected Work
A collection of robust backend architectures, integrations, and cloud deployments I've architected and built.
Global Payments API
A unified C# microservice integrating Stripe and Klarna for multi-region checkout flows. Processed $2M+ in daily volume with 99.99% uptime.
Real-time Order Tracking
Event-driven architecture using Kafka and Node.js to stream live order statuses to a React dashboard. Sub-second latency at scale.
Cloud Infrastructure CI/CD
Automated AWS provisioning using Terraform and GitHub Actions. Reduced deployment times from 45 mins to under 3 mins.
Identity & Access Provider
OAuth2 compliant authentication service built with Next.js App Router and PostgreSQL. Features role-based access control and MFA.
Core Technologies
The languages, frameworks, and infrastructure tools I use daily to architect resilient platforms.
