$ whoami
Miloš Tadić
Software Engineer
$ ls ~/skills
CC++PythonJavaScriptAgentic WorkflowsDockerDistributed SystemsAWS
System Architecture & Projects
Data Processing Pipeline
Built a robust real-time data processing pipeline for a RevOps Data Intelligence Platform unifying and analyzing customer data from multiple sources.
Key Achievements:
- Implemented authorization procedures of [HubSpot, Salesforce, Google Analytics] APIs and data ingestion in a UX-friendly, asynchronous manner
- Designed a multi-tenant architecture to support the SaaS deployment model
Next.jsTypeScriptPostgreSQLPrisma
Scalable Microservices Architecture
Designed and implemented a microservices architecture with loose coupling and high cohesion for a multiplayer game.
Key Achievements:
- Seggregated real-time WebSocket services [GameLogic, ChatService] from RESTful services [APIGateway, OAuth]
- Achieved 120ms reduction in DB query response times via efficient indexing and data models optimization
Node.jsTypeScriptDockerRabbitMQSQLite
Non-blocking I/O
Built and optimized the execution logic for an RFC 2616 and 3875-compliant HTTP server featuring I/O multiplexing.
Key Achievements:
- Implemented core HTTP/1.1 features including persistent connections, chunked transfer encoding, and CGI
- 5× increase in concurrent client connection capacity (single worker) via optimized I/O buffer sizing
C++ 98LinuxPOSIX Socketspoll()
Impact & Achievements
System Performance
Resource Efficiency
- • Eliminated memory and file descriptor leaks in long-running services
- • Adopted non-blocking I/O to handle 5× more concurrent requests
- • Improved system stability under sustained load
Database Optimization
- • Query response time improved by 120ms
- • Implemented efficient indexing strategy
- • Reduced monolithic DB load by 40% via per-microservice redesign
Development & Collaboration
Code Quality
- • Increased test coverage of core modules
- • Documented architecture decisions and API contracts
- • Introduced TypeScript static typing across backend
Collaboration & Knowledge Sharing
- • Founded a knowledge exchange initiative
- • Formed teams to win several hackathons
- • Mentored four beginner developers
Deployment & Automation
Deployment
- • Set AWS policies and utilized a multi EC2/EBS setup cost-efficiently
- • Used virtual hosts to deploy multiple static sites on a single VPS
- • Managed DNS via Cloudflare & Route53 for subdomain flexibility
Workflow Enhancements
- • Automated deployment of a multi-container app on AWS
- • Optimized agentic workflow to reduce redundant LLM calls
- • Containerized Claude Code runtime to protect the team's API keys
$ cd contact
Let's Connect
$ whereis milos
Berlin, DE
$ echo $PATH
/backend:/automation:/full_stack:/context_engineering
$ curl -O resume_milos.pdf
Download Resume$ ls socials