I am a freelance Java Developer with over 4 years of experience specializing in building scalable web applications using Java 11/17, Spring Boot, and REST APIs. I have a strong focus on clean architecture, maintainable code, and reliable delivery, thriving in both independent and small-team projects. I am passionate about collaborating remotely and enjoy working across diverse projects, particularly in e-commerce platforms like Broadleaf Commerce. My experience extends to working with cross-functional teams, agile methodologies, and cloud-native environments. I have developed APIs and front-end interfaces while ensuring performance, accessibility, and operational observability. I am flexible with scheduling and eager to engage in short-term, part-time, or remote collaborations especially across Europe.

Sridhar Naga Appara o Karri

I am a freelance Java Developer with over 4 years of experience specializing in building scalable web applications using Java 11/17, Spring Boot, and REST APIs. I have a strong focus on clean architecture, maintainable code, and reliable delivery, thriving in both independent and small-team projects. I am passionate about collaborating remotely and enjoy working across diverse projects, particularly in e-commerce platforms like Broadleaf Commerce. My experience extends to working with cross-functional teams, agile methodologies, and cloud-native environments. I have developed APIs and front-end interfaces while ensuring performance, accessibility, and operational observability. I am flexible with scheduling and eager to engage in short-term, part-time, or remote collaborations especially across Europe.

Available to hire

I am a freelance Java Developer with over 4 years of experience specializing in building scalable web applications using Java 11/17, Spring Boot, and REST APIs. I have a strong focus on clean architecture, maintainable code, and reliable delivery, thriving in both independent and small-team projects. I am passionate about collaborating remotely and enjoy working across diverse projects, particularly in e-commerce platforms like Broadleaf Commerce.

My experience extends to working with cross-functional teams, agile methodologies, and cloud-native environments. I have developed APIs and front-end interfaces while ensuring performance, accessibility, and operational observability. I am flexible with scheduling and eager to engage in short-term, part-time, or remote collaborations especially across Europe.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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Language

English
Advanced

Work Experience

Software Engineer at Vitosha INC | Client: Amplify
February 1, 2024 - Present
Partnered with cross-functional teams to develop software solutions using Agile and SDLC best practices. Developed Go-based APIs and services with Postgres backends, implemented event-driven workflows using Kafka, and built containerized applications with Docker and Kubernetes. Led migration of observability dashboards from Angular to React, created reusable UI components with Storybook and Material UI, integrated frontend with REST APIs, and collaborated with SRE teams to enhance operational observability while ensuring accessibility and performance tuning.
Software Engineer (Student Assistant) at Florida International University
December 1, 2023 - August 21, 2025
Implemented software solutions adhering to Agile and Waterfall SDLC methodologies. Supported DevOps teams by containerizing applications and implementing CI/CD pipelines using Git and Jenkins. Developed and modernized UIs with Angular and React for financial applications. Designed responsive layouts, built secure backend API integrations, and collaborated with QA for UI test automation using Jest and Cypress.
Software Engineer at Mindtree, India
August 1, 2022 - August 21, 2025
Delivered software solutions using Agile and Waterfall methods. Developed responsive web applications with ASP.NET MVC, Bootstrap, JavaScript, and SQL Server. Provided secure APIs integrated with third-party data platforms and optimized application performance to avoid production bottlenecks. Assisted with unit testing, bug fixing, and release management in an Agile environment.

Education

Master of Science in Computer Science at Florida International University
January 11, 2030 - December 1, 2023
Bachelor of Technology in Computer Science at Gitam University
January 11, 2030 - July 1, 2021

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Financial Services, Professional Services, Education, Retail

Experience Level

Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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