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Projects

Backend engineering projects showcasing API development, performance optimization, and scalable system design.

API Gateway Performance Optimization

October 15, 2024

Reduced API response time by 65% through caching strategies and connection pooling

JavaSpring BootRedisPostgreSQL+1 more

Key Challenge:

API response times averaging 800ms under load

Monolith to Microservices Migration

September 20, 2024

Successfully migrated a legacy monolithic application to microservices architecture, improving scalability and deployment frequency

NestJSTypeScriptMongoDBRabbitMQ+2 more

Key Challenge:

Single deployment unit causing entire system downtime during updates

Database Query Optimization

August 10, 2024

Reduced query time from 8s to 200ms through indexing and caching

PostgreSQLGoRedis

Key Challenge:

Slow dashboard loading (8+ seconds)

Muhammad Fajrian

Backend Engineer specializing in API development, performance optimization, and scalable systems.

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