Marvin.

01

Backend & Distributed Systems

Design and build high-performance backend systems using Go (Gin, Fiber, gRPC) and Node.js. Specializing in scalable microservices, event-driven architectures, low-latency APIs, and concurrent systems for fintech, healthcare, and social platforms.

02

Full Stack Web Development

End-to-end web solutions using React, Vue.js, Next.js, and TypeScript on the frontend, backed by Go, Node.js, Python, or Laravel. Building secure, scalable, production-grade applications with clean API contracts and seamless UX.

03

Mobile App Development

Cross-platform mobile development with Flutter and React Native. Building performant, production-ready apps with real-time features, push notifications, payment integrations, and seamless backend connectivity. Published on App Store and Google Play.

04

Cloud & DevOps Solutions

Containerization with Docker, orchestration with Kubernetes, and CI/CD automation using Jenkins and GitHub Actions. Infrastructure on AWS (EC2, S3, SNS/SQS) with Nginx reverse-proxy, monitoring via Prometheus, Grafana, and OpenTelemetry.

05

Database Design & Architecture

Expert data modeling across PostgreSQL, MongoDB, MySQL, Redis, and vector databases. Designing efficient schemas, optimizing query performance, implementing caching strategies, and ensuring data integrity under growing production load.

06

Technical Leadership & Consulting

Strategic technical guidance for startups and enterprises: architecture reviews, technology stack selection, team process improvement, API design standards, and spec-driven development practices to accelerate delivery and reduce engineering risk.