Dejan Stefanoski

AWS Lead Cloud Engineer

Dejan Stefanoski - Senior Software, DevOps, Cloud Engineer, Machine Learning & LLM Specialist Slider
Dejan Stefanoski

Info

Name : Dejan Stefanoski

Email : dayanstef@gmail.com

Website : stefanoski.nl

Blog : medium.stefanoski.nl

Languages : English, Macedonian

About Me

AWS Lead Cloud Engineer | Consultant


Senior Software, DevOps, Cloud Engineer, Machine Learning & LLM Specialist


Certified Professional Cloud Architect and Associate Cloud Engineer

Bachelor of Engineering in Computer Science and Engineering, specialised in Cyber Defense, Computer Crime and Forensics, experienced in Cloud Computing & Infrastructure Services including but not limited to AWS Cloud, GCP as well as Cloud Native.

Skilled in fine-tuning and deploying LLMs (e.g., DeepSeek, LLaMA, Mistral) using PyTorch, LoRA, and PEFT. Strong background in building intelligent LLM Agents for automation, including natural language to SQL execution and retrieval-augmented generation (RAG) solutions

With more than 15 years of professional experience programming, developing and deploying software across a variety of platforms using different tools and technologies.

I've worked and contributed on numerous projects from concept to completion, including architecture, analysis, project estimations and development operations while mentoring younger engineers, coding to consistently high standards and regularly refreshing skills staying always up to date with the ongoing trends and the latest technologies.

Github LinkedIn Profile

Skills & Occupations

Machine Learning & Advanced LLM Agents

Cloud Architecture & Cloud Engineering

DevOps & Software Engineering

Site Reliability Engineering

Service-Oriented Architecture

Enterprise Implementations

Software Development Lifecycle

Programming Languages, Platforms & Tools

PyTorch / LoRA / LLM Fine-Tuning / Transformers / LLM Agents / Autonomous Agents

Docker / CI|CD / GitLab / GitHub Actions / ArgoCD / Helm / Kubernetes

Terraform / CloudFormation / Ansible / AWS Cloud / GCP / Proxmox VE / Bare Metal

OS X / Linux / Debian / Ubuntu / BASH / SSH / CLI / TCP / DNS / Nginx / CDN

PHP / Laravel / PYTHON / Serverless / RESTful API / Microservices

JavaScript / NodeJs / ReactJs / HTML5 / CSS3

MySQL / PostgreSQL / Eloquent / ORM

Education & Certification

To enrich knowledge, I attended two universities in Macedonia and successfully completed exchange program in the oldest private military college in the United States.

I strongly believe that the key to pursuing excellence is to embrace a long-term learning process. Eventually, growth comes at the expense of leaving the comfort zone via constant challenge to oneself trough knowledge and day-to-day practice.