Software Architect & Systems Recovery Lead

Bosko Mijin is a hands-on Software Architect and Systems Recovery Lead with over 20 years of experience in the Java ecosystem. Operating through his company, SWARCS, he acts as a tactical B2B contractor for businesses facing critical production anomalies, heavy technical debt, or scalability ceilings. His background combines rigorous engineering (M.Sc. in Software Engineering, GPA 9.64) and extreme stress tolerance (8 years of active military service as an Air Defense systems engineer and commander). He specializes in stepping into degraded production environments where data integrity and system availability carry major operational risks. His expertise includes Technical Forensics & Legacy Rescue (code-level, zero-downtime decoupling of enterprise monoliths, structural diagnosis of complex distributed runtime anomalies), High-Concurrency & Performance Tuning (designing thread-safe write loops, low-latency state synchronization models, optimizing memory footprints), and Regulated & Event-Driven Platforms (translating multi-jurisdictional compliance rules into deterministic server-side logic, stabilizing high-throughput messaging meshes like Kafka/RabbitMQ). Recent achievements include re-architecting core transaction pathways to resolve distributed locking issues, designing event-driven microservices for emergency notification infrastructure with zero dropped messages, and refactoring graph traversal paths for maximum CPU cache locality in a renewable energy grid routing system. He is seeking challenging part-time or full-time consulting/contract (B2B) engagements to unblock architectural roadmaps, handle high-stakes refactoring, or stabilize infrastructure mid-flight.