ABOUT ME

Senior Java Developer with 10+ years of experience building scalable enterprise systems across IoT, Medical Tech, Agriculture Tech, Finance Tech, and Data domains

Background

I'm a Senior Java developer who has led cross-functional teams of 25+ through full product lifecycles, driving architecture, delivery, and optimization. Throughout my career, I've worked across diverse domains including IoT systems, MedTech, AgTech, FinTech, and Data technology, and enterprise solutions, with experience across companies spanning from Amsterdam to Ontario , Isfahan to Leuven .

I specialize in Java and the Spring ecosystem with a strong command of microservices , event-driven systems, and Domain-Driven Design (DDD) . My focus is on building resilient architectures that drive business growth while mentoring teams and empowering the next generation of developers.

Mindset & Principles

I believe in backend craftsmanship and JVM excellence, focusing on building systems that are not just functional but maintainable and scalable. My approach combines tactical DDD principles with hexagonal architecture , ensuring a clean separation of concerns and high testability.

Beyond code, I'm passionate about knowledge sharing and mentoring. I've tutored 109+ students and served marginalized communities through programming education, believing that tech can be a powerful tool for empowerment and positive change.

Here are my favourite approaches to life:

No zero days

A productivity and personal development philosophy (Video, Jadi)

Clarity and Transparency

Inspired by the spirit of Agile: open communication, adaptability, and honesty in collaboration

Discipline and balance

Staying committed to the goals while also taking care of well-being

Education

I earned my Bachelor of Science degree in Computer Software Engineering from the University of Kurdistan in Sanandaj , Iran , completing my studies from 2012 to 2016. My academic credentials have been officially evaluated and verified through World Education Services (WES) International Academic Qualifications , ensuring international recognition of my educational achievements. I graduated with a Bachelor's GPA of 15.77 out of 20, which is equivalent to approximately 3.1 out of 4.0 or 3.9 out of 5.0 on different grading scales. Official English translations of my degree and transcripts are available for verification upon request.

📜 Letters of Appreciation

Technical Skills

Java & Spring Boot
Domain-Driven Design (DDD)
Microservices
Event-Driven Architecture
Test-Driven Development (TDD)
Kafka & Elasticsearch
Docker & Kubernetes
AWS & Azure & GCP
Reactive Programming
Spring Cloud
Hexagonal Architecture
CQRS & Event Sourcing
Team Leadership
IoT Protocols
Redis & Caching
CI/CD Pipelines
Monitoring & Observability
Linux & Shell Scripting

Academic Skills

Matlab
Python
AI / ML
LaTeX
Data Strategies
Knowledge graph

Soft Skills

Teamwork
Active Listening
Coaching & Mentoring
Teaching & Learning
Critical Thinking
Detail-Oriented
Results-Oriented

Personal

🎭 Literature & Poetry

I believe that many profound moral concepts are deeply embedded in Persian literature . For example, in the story of Zahhak , the tyrant was forced to feed two serpents growing from his shoulders. To maintain his tyranny, he had to sacrifice the brains of young men. This symbolizes how oppressive powers always target creative minds, since tyrants are threatened by free thought. In another tale from Ferdowsi's Shahnameh ( FA Link ), the unparalleled hero Rostam once fights in an unjust way and, tragically, kills his own son, Sohrab . This teaches us that when one chooses to fight with injustice, the consequences eventually turn against oneself. Even in Kalila and Dimna , the stories of two jackals convey timeless ethical lessons through masterful literary devices. In today's world—where AI can generate outputs in fractions of a second—literature remains the cultural backbone of nations and civilizations. Persian literature, in particular, is a true source of wisdom. Throughout history, after countless wars and struggles, what has endured is the Persian language and its literature.

Here are my favourite poems and literature:

Hafez, Ghazal #193

(FA) An amazing poem by Hafez, about exploring romantic experiencing and the emotional aspects of love

Saadi, Ghazal #505

(FA) An amazing poem by Saadi. In this poem, the poet expresses their deep feelings about separation and its pain.

🎵 Music & Podcasts

I find soft, melodic music with thoughtful lyrics truly admirable. I especially enjoy Turkish music and Turkish singers. Just as I believe the Persian language carries a strong literary tradition, I also believe the people of Turkey possess remarkable artistry in music. Of course, while I haven't explored all cultures and traditions—these are simply the ones I personally admire. Depending on my mood, I'm often drawn to podcasts as well as creative blends of music and visuals. One of my dreams for retirement is to own a small bookstore where I can play beautiful music, while spending my time experimenting with mixing images and sounds together in a corner of the shop.

Here are my favourite music, padcastes, and videos:

Yan Benimle

A beautiful melancholic song by Sıla Gençoğlu, a talented Turkish singer

Sila, Mabel Matiz - Muhbir (Harbiye Açıkhava Konseri)

Music video by Sıla, Mabel Matiz performing Muhbir (Harbiye Açıkhava Konseri). (C) 2017 Sony Music Entertainment Turkiye Tic. A.S.

İhtiyacı Var (Akustik)

Cinare Melikzade ft Alişahin

🗣️ Languages

I have a deep appreciation for local languages. Many of my friends have been the ones who taught me regional words and expressions, and I've always enjoyed learning from them. Whenever I move to a new place, I try to learn the local language and culture, to respect it, and to connect with the people in an authentic way. Persian and Georgian are my native languages, and I can communicate very well in English too. I also have some familiarity with Kurdish , and Dutch , and I'd love to keep learning more. Languages like Spanish , French , German , and many others are on my wish list. Sometimes I wish I could master them all!

🏔️ Mountain Adventures

During my leisure time, I prefer escaping to the mountains. There's something profoundly peaceful about hiking through mountain trails, breathing fresh air, and gaining new perspectives from higher altitudes. It's my way of disconnecting from the digital world and reconnecting with nature - often returning with clarity for complex technical problems.

🌟 Role Models

Role models provide direction and a benchmark for excellence, turning vague ambitions into clear, actionable goals. They accelerate learning by example—showing not just what to do, but how to think under pressure and recover from setbacks. Their stories build resilience and motivation, helping us persist when progress feels slow. Good role models also strengthen our ethical compass, reminding us that outcomes matter most when aligned with values. Over time, they shape identity and confidence, nudging us to adopt better habits, seek constructive feedback, and pay it forward for others.

Here are my favourite role models:

Frank Delporte

An amazing role model. Writer of the book 'Getting started with Java on the Raspberry Pi'

Notable Achievements

45%
Reduction in production bugs through DDD implementation
99.9%
Service uptime achieved with resilient architecture
70%
Latency reduction in high-throughput IoT systems