Open to opportunities

MD Kamrul Hasan

@mdkamrulhasan

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Senior Software Engineer with expertise in scalable backend systems.

Bangladesh

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What I'm looking for

I am looking for a role that challenges my skills and fosters growth, ideally in a collaborative environment focused on innovative technology solutions.

I am a Senior Software Engineer with over 6 years of experience in developing scalable and high-performance backend systems. My expertise lies in Java, Spring Boot, and cloud technologies such as GCP and AWS. I have a proven track record of designing and implementing microservices and distributed systems, which has significantly enhanced the performance and efficiency of the applications I have worked on.

At PowerLedger, I developed event-driven microservices that improved trading engine performance and optimized resource allocation in Kubernetes. My previous role at Gojek involved integrating various payment systems and transitioning to a microservice architecture, which streamlined processes and improved user experience. I am passionate about leveraging technology to solve complex problems and continuously seek opportunities to enhance my skills and contribute to innovative projects.

Experience

Work history, roles, and key accomplishments

Current

Software Engineer

Current

PowerLedger

Sep 2023 - Present (1 year 8 months)

Developed event-driven microservices using Java, Spring Boot, and GCP, optimizing performance and scalability. Enhanced trading engine functionality and improved PostgreSQL query performance significantly. Updated CI/CD pipelines and maintained blockchain services for accurate transaction tracking.

Spring Boot Kafka GCP Kubernetes PostgreSQL GitHub Actions

SDE III - Backend Engineer

Gojek

May 2022 - Mar 2023 (10 months)

Contributed to the integration of payment systems, transitioning to a microservice architecture. Implemented migration systems for users and adhered to software development best practices, enhancing user experience during payments.

Java 8 Spring Boot PostgreSQL Redis gRPC

Senior Software Engineer

Enosis Solutions

Feb 2018 - Apr 2022 (4 years 2 months)

Focused on backend development, leading a team of engineers and implementing microservices. Enhanced system performance through cache optimization and collaborated with DevOps for tenant onboarding and SSO.

Java Spring Boot Play 2 Framework MySQL Redis AWS

Software Engineer

Enosis Solutions

Feb 2018 - Jul 2020 (2 years 5 months)

Developed custom messaging features and improved data management processes. Addressed production issues and executed user migrations to AWS Cognito, enhancing overall system reliability.

Java Spring Boot Play 2 Framework MySQL Redis AWS

Education

Degrees, certifications, and relevant coursework

American International University-Bangladesh

Bachelor of Science, Computer Science and Software Engineering

2014 - 2017

Grade: 3.91 out of 4.00

Completed a Bachelor of Science in Computer Science and Software Engineering with a CGPA of 3.91 out of 4.00. Received Magna Cum Laude award and the Dean Award twice for academic achievements.