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Hello, I'm

Muhammad Mahir

Go • AWS • Terraform • IoT • Full Stack

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About Me

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Industry Experience

3 years of
FullStack & Backend Development and additional 2 Years of Freelance Experience

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Education

BSCS (Bachelor of Science in Computer Science)

I'm Mahir, a passionate software engineer dedicated to building scalable and efficient solutions. I thrive on transforming complex ideas into intuitive, real-world applications. Whether it's architecting backend services, enhancing IoT security, or optimizing cloud deployments, I love tackling challenges that push the boundaries of innovation.

Domain & Interests
  • EV Charging
  • Industrial IoT
  • Climate Tech
  • SaaS
  • Infrastructure Automation
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Explore My

Experience

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

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Browse My Recent

Projects

Job Recommender System

Job Recommender System

Recommends relevant jobs based on user inputs and matching logic.

Search Engine

Search Engine

Search experience with indexing + ranking for relevant results.

HP Model Sequence

HP Model Sequence & Score Optimization

Optimization work focused on scoring/sequence improvements.

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Kanban Board Application

Task board with columns, drag/drop style workflow, and a live demo.

Heal Labs

Heal Labs (In-Progress)

Landing page / early stage work for Heal Labs.

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Get in Touch

Contact Me