<Nikolas />

Skills

Specialized in architecting high-throughput distributed systems and event-driven microservices. My technical focus bridges the gap between robust backend engineering and scalable system design, ensuring performance, observability, and maintainability across the full development lifecycle.

Distributed Systems & Architecture
Microservices
Apache Kafka
Event-Driven Design
System Design
High Availability
Fault-tolerance
Core Backend & Integration
Java (Spring Boot)
Python (FastAPI)
Node.js
RESTful APIs
ETL Pipelines
Concurrency Control
Data Engineering & Storage
PostgreSQL
Redis (Caching)
Elasticsearch
MongoDB
Distributed Locking
Data Modeling
Cloud, DevOps & Observability
Docker
CI/CD Pipelines
AWS (EC2, S3)
Prometheus & Grafana
Load Balancing
Terraform
Frontend & UI Engineering
React.js
Next.js
TypeScript
Material UI (MUI)
State Management
Client-side Performance
Engineering Practices
Agile / Scrum
Unit & Integration Testing
Code Refactoring
API Standardization
Technical Leadership
Scalable Design Patterns