NeoCharge

Senior Software Engineer — Jan 2025 – Present

• Architected Golang-based microservices using Domain-Driven Design (DDD) for real-time EV charging systems.
• Built a Go-based Certificate Authority service for secure device provisioning and automated mTLS communication.
• Integrated Mochi MQTT broker with Redis to enhance reliability and observability of IoT messaging infrastructure.
• Developed CI/CD pipelines via GitHub Actions to deploy Dockerized apps to AWS Elastic Beanstalk.
• Improved system observability using Datadog for logs, alerts, and dashboards.

Octopus Digital

Full Stack Developer — Apr 2023 – Dec 2024

• Developed Industrial IoT platform modules including asset/tag management and real-time monitoring.
• Built Angular-based UI features for role-based access and dynamic configurations.
• Engineered custom alarm systems and activity auditing workflows with filtered analytics.

Archtech Consulting (Freelance)

Golang Backend Developer — Apr 2021 – Mar 2023

• Delivered scalable Go applications using Fiber, GORM, and Echo with Clean Architecture principles.
• Built event-driven systems using Amazon MQ and custom queue handlers for async processing.
• Used Terraform to provision cloud infrastructure across AWS (Lambda, EC2, ECS).
• Integrated Prometheus & Grafana for monitoring and alerting dashboards.

Frontend Development

Angular

Experienced

React

Intermediate

HTML

Experienced

CSS

Experienced

SASS

Intermediate

JavaScript

Intermediate

TypeScript

Experienced

Backend Development

Go

Intermediate

.NET Core

Intermediate

SQL & PostgreSQL

Intermediate

Node.js

Basic

Express

Basic

Git

Intermediate