Backend Developer Java

Akshara Perkit

Java Backend Developer

****************@*****.*** +1-952-***-**** LinkedIn Eden Prairie, MN SUMMARY

Experienced Java Backend Developer with 5+ years of expertise in designing, developing, and deploying scalable, high-performance backend systems, RESTful APIs, and microservices. Proficient in Java, Spring Boot, Hibernate, and PostgreSQL with DevOps experience in AWS, Docker, Kubernetes, and Terraform. Adept at optimizing database performance, cloud deployments, and API security while ensuring seamless integration across distributed systems. Passionate about automating workflows, improving system scalability, and implementing best practices in backend architecture.

PROFESSIONAL EXPERIENCE

Java Backend Developer HCA Healthcare 09/2024 – Present USA

• Engineered and maintained 3+ scalable healthcare applications using Java, Spring Boot, and PostgreSQL, ensuring 99.9% uptime for 500,000+ medical professionals and patients.

• Designed and deployed 10+ RESTful APIs, optimizing data exchange and achieving 100% HIPAA compliance for patient privacy.

• Integrated AWS services (S3, Lambda, RDS, CloudWatch) to enhance cloud infrastructure scalability and automate monitoring, reducing manual monitoring effort by 50%.

• Utilized Docker and Kubernetes for container orchestration, reducing deployment time by 40% and increasing system scalability by 35%.

• Implemented Terraform for infrastructure automation, decreasing manual configurations by 50%, resulting in 25% faster deployments.

• Automated CI/CD pipelines with Jenkins and GitLab CI, reducing deployment cycles by 30% and eliminating 95% of manual intervention.

• Achieved 95% code coverage by implementing unit and integration testing using JUnit and Mockito, reducing post-release defects by 60%.

• Optimized SQL queries, reducing database query response time by 45% and improving overall system efficiency.

• Led a backend migration project, successfully reducing operational costs by 20% by refactoring legacy code into a modern microservices architecture.

Backend Developer Accenture 01/2019 – 08/2023 India

• Developed and deployed 5+ enterprise-grade backend applications for Fortune 500 clients, improving business process efficiency by 25%.

• Designed and implemented 8+ microservices architectures, reducing downtime by 20% and enhancing system scalability by 30%.

• Managed 50,000+ database records in MySQL and PostgreSQL, optimizing query execution times by 25% and improving data retrieval speeds by 35%.

• Integrated AWS (S3, Lambda, EC2, RDS) to enable seamless cloud deployment and reduce infrastructure costs by 30%.

• Developed and optimized GraphQL APIs for data-driven applications, reducing API response times by 40% and increasing API request handling capacity by 50%.

• Implemented OAuth-based authentication and JWT security, strengthening API security and reducing unauthorized access attempts by 60%.

• Streamlined CI/CD automation using Terraform, Docker, and Kubernetes, achieving 99.9% uptime for global clients and reducing deployment failures by 70%.

• Conducted load testing using JMeter, identifying bottlenecks and improving backend response times by 30%.

• Led a cross-functional team in modernizing legacy applications, improving maintainability and reducing technical debt by 40%.

EDUCATION

Master’s in information technology and management

Concordia University St. Paul

Bachelor's in computer science and engineering

CMR Engineering college (2018-2022)

SKILL

Programming Languages s Frameworks: Java, Spring Boot, JavaScript, TypeScript, Angular, React, Node.js Database Management: SQL (MySQL, PostgreSQL), NoSQL (MongoDB, Cassandra), Query Optimization, DevOps s Cloud Tools: AWS (EC2, S3, RDS, Lambda, CloudWatch), Azure DevOps, Terraform, CloudFormation, Docker, Kubernetes, Jenkins, GitLab CI/CD, CircleCI Testing & Debugging: JUnit, Mockito, Selenium, Postman, Swagger, Performance Optimization Security & Authentication: OAuth, JWT, Multi-Factor Authentication, Encryption, Data Protection Soft Skills & Methodologies: Agile (Scrum, Kanban), Cross-Functional Collaboration, Technical Documentation, Code Review, Clean Code Principles

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