Muchamad Coirul Anwar

I’m a Software Engineer with 2+ years of experience specializing in backend optimization and high-concurrency microservices. I focus on scaling application throughput and architecting fault-tolerant systems, especially in enterprise environments like banking. I also leverage AI agent orchestration (via MCP and custom hooks) to accelerate development workflows while keeping code quality high.

At PT Bank Rakyat Indonesia (Persero) Tbk., I architected and executed the migration of 4 core BRIAPI services, ensuring backward compatibility for legacy endpoints. I also developed and maintained 6 Brigate API Gateway services, balancing new feature delivery with the continuation of legacy systems. To strengthen reliability and performance, I optimized high-concurrency behavior using Go's singleflight pattern to prevent cache stampedes and integrated Fluentd to improve centralized logging and observability.

At Mitraplus, I migrated the backend runtime from Node.js to bun js, increasing application throughput by 3x and reducing CPU usage by 50%. I architected a standardized GitHub Actions CI/CD pipeline for 10+ applications, tripling deployment frequency with a 97% success rate across 5 environments. I also deployed an observability stack (Prometheus, Grafana, Loki), reducing the Mean Time to Detect (MTTD) for production errors by 50%.

Earlier, as a Freelance Frontend Web Developer, I developed custom responsive web applications using React, HTML, CSS, and JavaScript. I collaborated with stakeholders to gather and analyze requirements for the POLRI dashboard, translating them into clear technical specifications. I’m driven to deliver robust enterprise solutions with Go and to keep exploring low-level systems architecture with Rust.