Atish Ojha
@atishojha
Backend Software Engineer building secure, high-performance microservices and multi-tenant enterprise systems with Java and Spring Boot.
NepalWhat I'm looking for
I’m a Backend Software Engineer with 3+ years of experience architecting scalable, high-performance microservices and enterprise-grade systems using Java and Spring Boot. At Access Systems / Sclera, I sole-architected and delivered two production-grade microservices for multi-tenant enterprise platforms, improving modularity and enabling independent deployment cycles.
I focus on secure, compliant delivery in regulated, data-intensive environments—designing JWT-based authentication and role-based access control (RBAC), optimizing database performance, and integrating AWS services for fault-tolerant, cloud-native infrastructure. I’ve also reduced API response time by 40%+ through query optimization and data-layer refactoring, and I hold a CKAD certification to support resilient container deployments.
Experience
Work history, roles, and key accomplishments
Backend Software Engineer
Access Systems
Jan 2023 - Present (3 years 3 months)
Architected and delivered two production-grade multi-tenant microservices, improving modularity and enabling independent deployment cycles. Reduced API response time by 40%+ via query optimization and database indexing, and implemented JWT authentication with RBAC across services.
Java Intern
Access Systems
Jan 2023 - Apr 2023 (3 months)
Built Spring Boot REST APIs with full CRUD operations and MySQL integration using DTO patterns to separate business logic from API contracts. Integrated AWS S3 to establish secure, scalable file storage practices.
Data Entry Specialist
CloudFactory
Nov 2022 - Apr 2023 (5 months)
Documented repeatable data annotation processes to ensure traceability and adherence to quality standards for structured data pipelines.
Education
Degrees, certifications, and relevant coursework
University of Sunderland in London
Bachelor of Science (Honours), Computer Systems Engineering - Information Technology
2018 - 2022
BSc (Hons) in Computer Systems Engineering (Information Technology) delivered via ISMT College in Kathmandu, Nepal, from Nov 2018 to Nov 2022.
Tech stack
Software and tools used professionally
Availability
Location
NepalAuthorized to work in
Website
ojhaatish.com.npJob categories
Skills
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