Anushreddy Bollareddy

Python Backend Developer with 3+ years of experience building scalable, high-performance microservices using FastAPI and AWS. Expertise in designing RESTful APIs, distributed systems, and secure document processing solutions using AWS KMS. Proven ability to improve system performance, optimize deployments, and handle high-volume transactions with 99.9% uptime.

Python Developer at Digi Tele Networks Private Limited (2023-06 – Present)

Developed and maintained backend microservices using Python and FastAPI with focus on scalability and maintainability.

• Developed and maintained 6+ backend microservices using Python and FastAPI, ensuring high scalability and maintainability.
• Designed RESTful APIs for secure document management, improving API response time by 35% through Redis caching.
• Deployed and managed applications on AWS (EC2, S3, Lambda, RDS), achieving 99.9% uptime.
• Integrated Kafka and RabbitMQ for asynchronous messaging, enabling fault-tolerant, event-driven architectures.
• Automated build, test, and deployment processes with Jenkins CI/CD, reducing release time.
• Applied SOLID principles and design patterns, reducing bug rates in production by 20%.
• Conducted peer code reviews to maintain code quality, ensure adherence to coding standards, and foster team knowledge sharing.
• Implemented unit testing using Pytest and Unittest, achieving over 85% code coverage and reducing production defects.
• Led Agile sprint planning and progress tracking using Jira and OpenProject, ensuring 100% on-time delivery of all project milestones.

System Engineer Trainee at Infosys Limited (2022-05 – 2022-12)

Completed hands-on training in Java, Spring Boot, and API development with focus on e-commerce solutions.

• Completed hands-on training in Java, Spring Boot, and API development.
• Built e-commerce API endpoints enabling customers to browse, order, and pay online.
• Integrated Spring Boot with Spring Security, implementing authentication and authorization for secure access.
• Performed unit and integration testing, ensuring 95%+ test coverage.

B.Tech in Computer Science and Engineering – Bapatla Engineering College (2017-01 – 2020-01)

Diploma in Computer Science and Engineering – AANM & VVRSR Polytechnic College (2014-01 – 2017-01)