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Saikumar Payyavula

Saikumar Payyavula

Backend Developer

Highest degree :

Masters

Field of study :

. Computer Science

Location :

stillwater

Citizenships :

Indian

Experience :

5 Year(s)

Countries :

United States

Gender :

Male

Sectors :

Banking operations, finance

Digital ICT Expert | Data Scientist (AI/ML) | Digital Healthcare Technologist | Cloud & Data Center Specialist

Experience

Backend Developer

stillwater, OK, USA

Oklahoma State University

January 2024

-

Present

• Developed backend services using Python (Flask, FastAPI) to process large datasets for research analytics, improving data throughput by 45%. • Designed RESTful APIs and SQL-based data pipelines to interface with analytical dashboards and machine learning models. • Containerized applications using Docker and orchestrated deployments on AWS EC2, reducing environment configuration time by 60%. • Implemented CI/CD workflows using GitHub Actions to automate build, test, and release pipelines, ensuring consistent deployments. • Collaborated with data scientists to integrate model outputs into production APIs and maintain secure, scalable backend architectures.

Software Development Engineer 2

Hyderabad, India

Techmojo Solutions

July 2022

-

August 2023

• Built and optimized microservices in Python and Golang handling 1M+ daily transactions with 99.9% uptime. • Developed secure REST APIs and automated database sync pipelines across PostgreSQL and MongoDB environments. • Implemented Docker-based virtualization and versioned services for seamless integration and rollback capability. • Enhanced backend performance by refactoring asynchronous task queues and optimizing API response times by 35%. • Worked closely with cross-functional teams in Agile sprints, contributing to architecture reviews and design improvements

Software Engineer

Hyderabad, India

Vassar Labs

January 2020

-

July 2022

• Developed RESTful API endpoints for IoT and data analytics systems using Python and Java, ensuring high reliability and security. • Automated daily ETL workflows and SQL-based data aggregation routines, improving reporting efficiency by 30%. • Deployed services on AWS Cloud leveraging EC2 and RDS with IAM-based access control for compliance and data security. • Collaborated via Git/GitHub version control to maintain modular, reusable backend components across teams.

Education

Compuer Science

Stillwater,OK, USA

Oklahoma State University

August 2023

-

May 2025