INFORMATICS • MACHINE LEARNING • TECHNOLOGY

Hello, I'm Ratih Anggraeni

An Informatics graduate with experience in Machine Learning, software development, digital content creation, and academic support. I am passionate about technology, continuous learning, and creating innovative solutions that make a meaningful impact.

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SELECTED WORK

Featured Projects

Some of my academic, machine learning, and software development projects.

SEHAT — Mental Health Chatbot

SEHAT is an AI-based mental health chatbot application designed to provide initial mental health support through text-based interaction. The application uses Natural Language Processing, FastText Embedding, and LSTM for text classification. It also provides personalized recommendations such as articles and music based on the user's condition. The project has been registered for Intellectual Property Rights (HKI).

Python LSTM NLP FastText

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Research & Publications

A collection of academic research and journal publications in the fields of Informatics, Machine Learning, Data Analysis, and Information Technology. This section includes several research projects and publications that I have contributed to as an author or research contributor.

Research Journal Publication SINTA Machine Learning Data Analysis Digital Forensics

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Academic Projects

A collection of academic projects developed during my Informatics studies at Universitas Amikom Purwokerto. The projects include web development, mobile application development, database management, and technology-based solutions developed through various academic assignments and coursework.

Web Development Mobile Development MySQL Database Flutter

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INSIGHTS & JOURNEY

Posts

Sharing experiences and insights from my journey in Informatics, administration, digital technology, and service-oriented work.

Teaching Assistant Experience

Mar 2023 – Jan 2026

My Experience as a Teaching Assistant

My experience as a Teaching Assistant at Universitas Amikom Purwokerto helped me develop strong communication, organization, and administrative skills. I was responsible for assisting students, managing academic activities, delivering information, and supporting the learning process.

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Digital Marketing & Communication

Jun 2024 – Sep 2024

Content Creator & Marketing Experience

Experience in creating digital content and supporting marketing activities for CV Djaya Kusuma Herbaline. This role strengthened my skills in communication, information management, creativity, digital tools, and understanding customer needs.

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ELECTION ADMINISTRATION & PUBLIC SERVICE

Juni 2024 - Juli 2024

My Experience as a Pantarlih(Voter Data Updating Officer)

Serving as a Pantarlih during the 2024 Election provided valuable experience in voter data verification, administrative procedures, and community service. This role required accuracy, responsibility, attention to detail, and effective communication when interacting with the community and carrying out data collection activities.

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Machine Learning

Sep 2024 – Dec 2024

MBKM Bangkit 2024 Batch 2, powered by Google, Tokopedia, Gojek, and Traveloka.

Through the Bangkit Academy Machine Learning program, I developed technical, communication, collaboration, and problem-solving skills while working in a structured and collaborative learning environment.

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Administration & Service

Nov 2024 - Des 2024

KPPS Experience 2024 Presidential Election

Experience as a KPPS member during the 2024 Presidential Election, supporting election administration, public service, data recording, and coordination while developing strong responsibility, communication, teamwork, and attention to detail.

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Customer Service

Jan 2026 – Apr 2026

Sales Staff Mobile Phone & Accessories Store

Experience in customer service, sales, product information, and daily store operations while developing strong communication, administrative, and problem-solving skills.

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GET TO KNOW ME

About Me

Sarjana Komputer | Universitas Amikom Purwokerto | 2022 - 2026

IPK 3,84 / 4,00

I am Ratih Anggraeni, an Informatics graduate from Universitas Amikom Purwokerto who graduated in 2026, with a strong interest in technology, digital innovation, administration, and customer service. I have experience as a Teaching Assistant, Bangkit Academy Machine Learning participant, and freelance Content Creator & Marketing professional, with skills in Machine Learning, software development, data analysis, digital content creation, Microsoft Office, data management, and administrative support.

My background has strengthened my ability to manage information and documents, work with digital tools, communicate effectively, collaborate in teams, and provide accurate and professional service. I am a continuous learner who enjoys solving problems and developing practical solutions, and I am open to opportunities in technology, data, machine learning, creative digital work, administration, and customer-oriented services.

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Skills

Python Machine Learning Artificial Intelligence (AI) NLP TensorFlow PHP Java Dart Flutter CodeIgniter MySQL Data Analysis Content Creation Canva Microsoft Office(Word, Excel, PowerPoint) Document Management Data Administration Customer Service Communication Information Management Sales & Product Knowledge Teamwork & Collaboration Adaptability

Experience

Teaching Assistant(Part-Time) — Universitas Amikom Purwokerto March 2023 – January 2026

Content Creator & Marketing (Freelance) — CV Djaya Kusuma Herbaline June 2024 – September 2024

Pantarlih (Voter Data Updating Officer) — 2024 Regional Election June 2024 – July 2024

Machine Learning — MBKM Bangkit 2024 Batch 2, powered by Google, Tokopedia, Gojek, and Traveloka. September 2024 – December 2024

KPPS Member — 2024 Presidential Election November 2024 – December 2024

Sales Staff — Mobile Phone & Accessories Store January 2026 – April 2026

LET'S CONNECT

Have a project or opportunity?

I'm open to opportunities in technology, data, machine learning, creative digital work, administration, and customer service. With a background in Informatics and experience in academic support, public service, customer service, digital marketing, and machine learning, I'm eager to learn, grow, and contribute to a professional team.

Feel free to get in touch with me.

Contact Me