About Me

What I do

I'm Morteza Karimi, a Team Lead and Senior Software Engineer based in Tehran. I specialize in migrating legacy workflows to modern JavaScript stacks and building ERP platforms that teams can trust every day.

How I work

I lead with clarity and code quality. Whether I'm architecting a NestJS backend, shipping a Next.js frontend, or mentoring developers, I focus on measurable outcomes — fewer manual steps, faster releases, and systems that stay maintainable as they grow.

Open source

I contribute to the developer community through open-source projects on GitHub. Sharing reusable tools and lessons learned is part of how I grow — and how I help other engineers move faster.

Beyond the screen

Outside of engineering, I enjoy reading, exploring new ideas, and spending time with my three cats. Curiosity away from the keyboard keeps my problem-solving sharp when I'm back at it.

Let's talk

I'm open to team lead and senior engineering roles, consulting, and collaborations on ambitious products. Send an email or connect on LinkedIn — I'd like to hear what you're building.

Impact at a glance

90%

fewer process-related problems after replacing Excel workflows with a unified ERP

30%

increase in operational efficiency for construction project management

95%

improvement in employee time-tracking accuracy with a mobile app

60%

reduction in API response times through query and cache optimization

Recent roles

ParsPack

Back End Developer

Feb 2026 – Present · Tehran, Iran

Building backend services at ParsPack, contributing to scalable cloud and hosting infrastructure for production workloads.

Trium Novem GmbH

Development Team Lead & Full-stack Developer

Aug 2023 – Sep 2025 · Berlin, Germany

Led a team of 3 developers building a construction ERP that replaced Excel-based workflows, shipped a mobile time-tracking app, and improved delivery with Next.js, NestJS, and Jira.

BUGLOOS

Full Stack & DevOps Engineer

Aug 2019 – Sep 2023 · Bussum, Netherlands

Progressed from backend developer to full-stack and DevOps engineer — optimizing queries, introducing Angular, and automating deployments with Docker, Ansible, and GitLab CI/CD.

Education

Shahrood University of Technology

Master's degree, Artificial Intelligence

2017 – 2019

Khayyam University

Bachelor's degree, Computer Software Engineering

2012 – 2017