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I am a software engineer with over 3 years of experience building secure, scalable enterprise applications using Java, Spring Boot, Python, and React.js. I design robust REST APIs, implement CI/CD pipelines, and deploy services on Kubernetes, with hands-on experience across Oracle, PostgreSQL, and cloud platforms. I am passionate about performance, security, troubleshooting, and production support, and I enjoy collaborating across teams to deliver tangible value. I am currently pursuing a Master’s in Computing with a focus on Secure Software Engineering at Dublin City University, where I study secure programming, cryptography, and network security. I thrive in Agile environments, love solving complex problems, and continually look for opportunities to improve reliability, security, and user experience in fast-paced settings.…I am a software engineer with over 3 years of experience building secure, scalable enterprise applications using Java, Spring Boot, Python, and React.js. I design robust REST APIs, implement CI/CD pipelines, and deploy services on Kubernetes, with hands-on experience across Oracle, PostgreSQL, and cloud platforms. I am passionate about performance, security, troubleshooting, and production support, and I enjoy collaborating across teams to deliver tangible value. I am currently pursuing a Master’s in Computing with a focus on Secure Software Engineering at Dublin City University, where I study secure programming, cryptography, and network security. I thrive in Agile environments, love solving complex problems, and continually look for opportunities to improve reliability, security, and user experience in fast-paced settings.

Rahul Krishna Eragarla

Full Stack Developer, Developer, Programmer, +4

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I am a software engineer with over 3 years of experience building secure, scalable enterprise applications using Java, Spring Boot, Python, and React.js. I design robust REST APIs, implement CI/CD pipelines, and deploy services on Kubernetes, with hands-on experience across Oracle, PostgreSQL, and cloud platforms. I am passionate about performance, security, troubleshooting, and production support, and I enjoy collaborating across teams to deliver tangible value. I am currently pursuing a Master’s in Computing with a focus on Secure Software Engineering at Dublin City University, where I study secure programming, cryptography, and network security. I thrive in Agile environments, love solving complex problems, and continually look for opportunities to improve reliability, security, and user experience in fast-paced settings.…I am a software engineer with over 3 years of experience building secure, scalable enterprise applications using Java, Spring Boot, Python, and React.js. I design robust REST APIs, implement CI/CD pipelines, and deploy services on Kubernetes, with hands-on experience across Oracle, PostgreSQL, and cloud platforms. I am passionate about performance, security, troubleshooting, and production support, and I enjoy collaborating across teams to deliver tangible value. I am currently pursuing a Master’s in Computing with a focus on Secure Software Engineering at Dublin City University, where I study secure programming, cryptography, and network security. I thrive in Agile environments, love solving complex problems, and continually look for opportunities to improve reliability, security, and user experience in fast-paced settings.

Available to hire

I am a software engineer with over 3 years of experience building secure, scalable enterprise applications using Java, Spring Boot, Python, and React.js. I design robust REST APIs, implement CI/CD pipelines, and deploy services on Kubernetes, with hands-on experience across Oracle, PostgreSQL, and cloud platforms. I am passionate about performance, security, troubleshooting, and production support, and I enjoy collaborating across teams to deliver tangible value.

I am currently pursuing a Master’s in Computing with a focus on Secure Software Engineering at Dublin City University, where I study secure programming, cryptography, and network security. I thrive in Agile environments, love solving complex problems, and continually look for opportunities to improve reliability, security, and user experience in fast-paced settings.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Advanced

Javanese

Advanced

Amharic

Intermediate

Work Experience

Intern – Fullstack at CyberCheck360

February 1, 2025 - June 6, 2025

Integrated Push API for real-time notifications, improving user engagement by 30% with optimized delivery and reduced latency. Ensured cross-browser compatibility and secure push subscriptions, debugged and resolved delivery issues, strengthening overall notification reliability. Conducted code reviews to mitigate security vulnerabilities and enhanced team communication and collaboration.

Program Analyst - Fullstack at Excelacom Technologies PVT LTD

July 1, 2021 - August 31, 2023

Enhanced configuration tools using BPMN for graphical business workflow representation. Developed scalable microservices with Java 8+, Spring Boot, and Oracle ensuring availability and efficiency. Collaborated with UI teams for new features and customizations. Designed CI/CD pipelines using Azure DevOps, Jenkins, and Docker, and managed container orchestration through Kubernetes. Implemented BDD testing patterns and unit tests to improve robustness. Developed JSON Schema Validator and Template Creation Tool for BPMN 2.0 API integration.

Software Engineer Intern at CyberCheck360

February 1, 2025 - Present

Integrated Push API for real-time web push notifications; optimized delivery across browsers; collaborated with frontend and backend teams to implement secure push subscriptions; debugged delivery issues and performed security-focused code reviews, improving notification reliability and security.

Program Analyst - Fullstack at Excelacom Technologies PVT LTD

August 1, 2023 - October 16, 2025

Enhanced configuration tool with BPMN to graphically represent business workflows; developed and maintained scalable Java 8+ microservices with Spring Boot and Oracle; built RESTful APIs; collaborated with UI team on feature development; designed CI/CD pipelines using Azure DevOps, Jenkins, and Docker; implemented BDD testing with JUnit/Mockito and used Kubernetes for orchestration; improved system performance by up to 40% through optimized data structures and algorithms; developed a JSON Schema Validator and a Template Creation Tool for BPMN 2.0 integration.