Amit Pathak

Software Engineer with 2+ years of enterprise experience designing and optimizing scalable backend systems using Java, Spring Boot, and Microservices. Proven track record in high-concurrency architecture, database query performance tuning, and secure data pipelines. Adaptable technical problem-solver skilled in collaborating across cross-functional engineering teams to deliver robust enterprise workflows

Software Engineer at Cipherschools (2025-06 – Present)

• Built backend services using Java, Spring Boot, and Redis Sorted Sets for real-time coding contest leaderboards.
• Developed secure streaming APIs using AWS S3 pre-signed URLs and Spring Security RBAC.
• Implemented Redis caching for video metadata and analytics, reducing peak database load by 30%.
• Authored unit/integration tests using JUnit 5 and Mockito to ensure high reliability and code coverage.

Software Engineer at Leadsquared (2021-10 – 2022-12)

• Implemented async workflows using CompletableFuture and Spring @Async to eliminate API timeouts.
• Developed batch-processing pipelines using Spring Batch to handle large-volume CRM data operations.
• Reduced database execution time by 25% through composite indexes and Hibernate N+1 resolution.

Master of Computer Science in Computer Science – University of Strathclyde (2023 – 2024)

Bachelor of Computer Science in Computer Science – Jabalpur Engineering College (2017 – 2021)