Web DevelopmentSeptember - December 2025

TechTorque

A vehicle service and appointment management platform built as Spring Boot microservices behind a Go API gateway, with an AI assistant and a Kubernetes deployment. I built the appointment and scheduling service, covering booking, availability and calendar endpoints.

Spring BootNext.jsPostgreSQLGoDockerKubernetesMaven

Code

About the project

TechTorque is an automobile service and appointment management platform built with a microservices architecture. It uses Spring Boot microservices behind a Go API Gateway, a Next.js frontend, PostgreSQL databases, MongoDB for notifications, Docker containerization and a k3s Kubernetes deployment. I built the appointment and scheduling service, covering booking, availability and calendar endpoints, with Maven builds and unit tests run through CI.

Key features

MicroservicesAuthentication, Vehicle, Appointment, Project, Payment, Admin, Notification, AI Bot
REST APIsDocumented with OpenAPI
Go API GatewayRouting, JWT validation, and rate limiting
Kubernetes Deploymentk3s with ArgoCD for GitOps
Multi-DatabasePostgreSQL per service + MongoDB for semi-structured data
AI ChatbotFastAPI-powered agent bot for customer support