shawon patwary
@shawonpatwary
I'm building reliable Java backend systems with Spring Boot, REST APIs, JPA, and MySQL.
BangladeshWhat I'm looking for
I'm contributing to Nidle, Intellier Limited's garments-based IoT product, where I upgrade Java and Spring Boot versions and resolve pagination issues to improve backend reliability and data retrieval.
I'm also developing a maintenance and emergency response platform with Java, Spring Boot, REST APIs, JPA, and MySQL. My work spans maintainable backend services, database operations, and practical troubleshooting in existing production codebases.
Experience
Work history, roles, and key accomplishments
Java Backend Developer Intern
Intellier Limited
Jul 2026 - Present (2 months)
Contributed to the development and maintenance of Nidle, a garments-based IoT product. Upgraded Java and Spring Boot versions and resolved pagination-related issues to improve backend data retrieval.
Achieved Level 2 Seller on Fiverr, serving 100+ international clients. Managed SEO and social media campaigns across multiple industries.
Education
Degrees, certifications, and relevant coursework
Hajee Mohammad Danesh Science and Technology University (HSTU)
Bachelor of Science, Computer Science and Engineering
2020 - 2023
Grade: 3.588/4.00
Bachelor of Science in Computer Science and Engineering with a CGPA of 3.588/4.00. Result published on 18 October 2025.
Availability
Location
BangladeshAuthorized to work in
Salary expectations
Job categories
Skills
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