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1. Software Engineer LG Sinarmas Technology Solutions | October 2025 - now Developed and maintained backend services using Spring Boot, supporting enterprise-level applications. Integrated backend APIs with React.js frontend to deliver seamless end-to-end features. Implemented AI-powered features using ChatGPT via n8n workflow automation. 2. Software Engineer Intern CSG | October - December 2024 Worked on Java-based applications, focusing on backend development. Utilized tools like Grafana for monitoring and TeamCity for continuous integration and deployment. Developed and maintained unit tests using JaCoCo to ensure high code quality. 3. Java Backend Intern FPT Software Indonesia | June - September 2024 Built backend services using the Spring Boot Framework. Integrated JaCoCo and SonarQube for code quality analysis. Worked with Angular for developing frontend components…1. Software Engineer LG Sinarmas Technology Solutions | October 2025 - now Developed and maintained backend services using Spring Boot, supporting enterprise-level applications. Integrated backend APIs with React.js frontend to deliver seamless end-to-end features. Implemented AI-powered features using ChatGPT via n8n workflow automation. 2. Software Engineer Intern CSG | October - December 2024 Worked on Java-based applications, focusing on backend development. Utilized tools like Grafana for monitoring and TeamCity for continuous integration and deployment. Developed and maintained unit tests using JaCoCo to ensure high code quality. 3. Java Backend Intern FPT Software Indonesia | June - September 2024 Built backend services using the Spring Boot Framework. Integrated JaCoCo and SonarQube for code quality analysis. Worked with Angular for developing frontend components

Manuella Ivana Uli Sianipar

Full Stack Developer

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1. Software Engineer LG Sinarmas Technology Solutions | October 2025 - now Developed and maintained backend services using Spring Boot, supporting enterprise-level applications. Integrated backend APIs with React.js frontend to deliver seamless end-to-end features. Implemented AI-powered features using ChatGPT via n8n workflow automation. 2. Software Engineer Intern CSG | October - December 2024 Worked on Java-based applications, focusing on backend development. Utilized tools like Grafana for monitoring and TeamCity for continuous integration and deployment. Developed and maintained unit tests using JaCoCo to ensure high code quality. 3. Java Backend Intern FPT Software Indonesia | June - September 2024 Built backend services using the Spring Boot Framework. Integrated JaCoCo and SonarQube for code quality analysis. Worked with Angular for developing frontend components…1. Software Engineer LG Sinarmas Technology Solutions | October 2025 - now Developed and maintained backend services using Spring Boot, supporting enterprise-level applications. Integrated backend APIs with React.js frontend to deliver seamless end-to-end features. Implemented AI-powered features using ChatGPT via n8n workflow automation. 2. Software Engineer Intern CSG | October - December 2024 Worked on Java-based applications, focusing on backend development. Utilized tools like Grafana for monitoring and TeamCity for continuous integration and deployment. Developed and maintained unit tests using JaCoCo to ensure high code quality. 3. Java Backend Intern FPT Software Indonesia | June - September 2024 Built backend services using the Spring Boot Framework. Integrated JaCoCo and SonarQube for code quality analysis. Worked with Angular for developing frontend components

Available to hire

Central Jakarta, Indonesia

Software Engineer LG Sinarmas Technology Solutions | October 2025 - now
Developed and maintained backend services using Spring Boot, supporting enterprise-level applications.
Integrated backend APIs with React.js frontend to deliver seamless end-to-end features.
Implemented AI-powered features using ChatGPT via n8n workflow automation.
Software Engineer Intern CSG | October - December 2024
Worked on Java-based applications, focusing on backend development.
Utilized tools like Grafana for monitoring and TeamCity for continuous integration and deployment.
Developed and maintained unit tests using JaCoCo to ensure high code quality.
Java Backend Intern FPT Software Indonesia | June - September 2024
Built backend services using the Spring Boot Framework.
Integrated JaCoCo and SonarQube for code quality analysis.
Worked with Angular for developing frontend components

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Beginner

Beginner

Beginner

Beginner

Beginner

Language

English

Fluent

Work Experience

Software Engineer at LGS In ARM as Technology Solutions

October 1, 2025 - Present

Developed and maintained backend services using Spring Boot, supporting enterprise-level applications. Integrated APIs with React.js frontend to deliver seamless end-to-end features. Implemented AI-powered features using ChatGPT via a workflow automation.

Software Engineer Intern at CSG

October 1, 2024 - December 1, 2024

Worked on Java-based applications, focusing on backend development. Utilized Grafana for monitoring and TeamCity for CI/CD. Developed and maintained unit tests using JaCoCo to ensure high code quality.

Java Backend Intern at FP TS Indonesia

June 1, 2024 - September 1, 2024

Built backend services using the Spring Boot framework. Integrated JaCoCo and SonarQube for code quality analysis. Worked with Angular for developing frontend components.