Ramadhirra Azzahra Putri's Portofolio

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Ramadhirra

Nlp ENGINEER | ROBOTICS SPECIALIST

I'm an NLP Engineer focused on building and fine-tuning AI models, particularly with LLMs like Mistral and Llama. I specialize in optimizing models using techniques like LoRA and quantization, and have hands-on experience with RLHF, including DPO for fine-tuning datasets and training models.

Beyond NLP, I have a solid background in robotics, IoT, and computer vision, integrating AI solutions into both software and hardware. I'm proficient in web development with frameworks like Flask and Streamlit, known for my creative problem-solving skills and adaptability.

My experience as a Computer System Technician and private tutor has given me a practical, collaborative approach to tackling complex technical challenges. I'm always curious, have a thirst for knowledge, and love to learn, driving me to stay at the forefront of technological advancements.

Overview

Hi, Ramadhirra Azzahra Putri here!

Proficiencies

Technical Expertise

CLOUD

COMPUTING

computer

vision

Robotics

QUANTIZATION

IoT

Graphic

design

FINE-TUNING

PEFT

Microsoft

office

deep

learning

NLP

computer

systems

Machine

learning

teaching

web

development

interpersonal skills

adaptive

communicative

time-efficient

quick learner

resilient

responsible

inquisitive

creative

self-reliant

problem solver

accountable

ambitious

experiences

work experience

SEasonal

Aug 2021 - Present

computer system technician

SMK Pertiwi Kuningan

seasonal

Aug 2022 - Present

private

teacher

CV Rumbela Master

freelance

Oct 2022 - Present

Graphic

designer

CV Rumbela Master

part-time

Jan 2021 - May 2021

Feb 2023 - Present

technical

support

manager

web

developer

SMK Pertiwi Kuningan

CV Rumbela Master

web developer

january 2021 - may 2021

Part-time, remote

Worked as a part-time web developer for SMK Pertiwi Kuningan, contributing to their online presence and digital initiatives.

Designed and developed responsive website for SMK Pertiwi Kuningan, aligned with branding and objectives.
Utilized front-end technologies and CMS to create and maintain websites.
Implemented web security, performance optimization, and SEO best practices.
Conducted regular updates to improve functionality and user experience.
Delivered projects on time while maintaining high quality.
Ensured attention to detail and adherence to project specs.
Communicated with SMK Pertiwi Kuningan’s web team, providing updates and addressing concerns.

computer system technician

august 2021 - present

Seasonal, on-site

Supported Software Engineering and Computer Network Engineering majors at SMK Pertiwi Kuningan by ensuring smooth computer system operations.

Implemented troubleshooting procedures, reducing system downtime and ensuring uninterrupted computer use.
Upgraded hardware and software for enhanced performance and access to the latest technologies.
Assisted in designing and implementing network infrastructure, ensuring optimal connectivity and security.
Conducted system audits, identifying vulnerabilities and applying security measures.
Provided technical support to staff and students, resolving issues promptly to minimize disruptions.

private teacher

august 2022 - present

Seasonal, on-site

Served as a dedicated private teacher at Rumah Belajar Master, specializing in providing private tutoring for students in various subjects.

Provided individualized English and Math instruction for Elementary to High School students, tailored to their needs and goals.
Developed personalized lesson plans to support comprehension and skill development.
Used diverse teaching methods to engage students and create a positive learning environment.
Monitored progress, offering feedback and support for continuous improvement.
Encouraged critical thinking, problem-solving, and analytical skills.
Integrated innovative teaching approaches and celebrated student milestones to boost motivation.

graphic designer

october 2022 - present

Freelance, remote

Served as a graphic designer at Rumah Belajar Master, contributing to the company's visual communication materials and branding initiatives.

Designed marketing materials like brochures, banners, posters, social media graphics, and website assets.
Used graphic design software (Photoshop, Illustrator, Canva) to create high-quality visuals.
Ensured design consistency with branding guidelines across platforms.
Incorporated feedback to meet project requirements.
Worked with the marketing team to develop effective design solutions.
Stayed updated on design trends to bring innovative ideas.
Collaborated with vendors for accurate production of printed materials.

technical support manager

february 2023 - present

Part-time, hybrid

Served as Technical Support Manager at Rumah Belajar Master, overseeing technical operations, including audio-visual systems, marketing equipment, and a secure web UI for database management.

Set up and troubleshoot audio systems for the marketing team.
Prepare and check laptops, PowerPoint presentations, and printers for marketing.
Maintain and address issues with printers used for marketing materials.
Manage and assign student tasks via a secure, tunneled web UI, accessible through sign-in and tunnel address.
Oversee student databases and files through a secure, tunneled web UI.
Maintain and update course-related software.
Provide technical support for video production to ensure smooth operations.
Provide a secure, tunneled database for the treasurer, accessible via sign-in.

volunteer experience

robotics technician

Kuningan Fair 2024

August 23th 2024 - September 1st 2024

Set up the Dobot Magician (4-axis robot arm) for the exhibition.
Programmed tasks like pick-and-place and movement automation.
Managed the controller, ensuring smooth communication with external systems.
Demonstrated the robot’s capabilities through live interactions.
Educated visitors on robotics with hands-on activities.
Monitored and ensured proper robot operation.
Resolved technical issues like communication problems and hose leaks.

projects

june 2022 - june 2022

UYU Hotel

Administration Dashboard

The UYU Hotel Admin Dashboard is designed to streamline administrative tasks within the hotel. The back-end is built using Flask, a Python web framework, while the front-end utilizes Bootstrap v5.2.0 for a responsive user interface. The application is hosted on an Apache server and uses MySQL for data storage and management.

skills

database design

Flask

css

html

bootstrap

apache

mysql

sql

skills

transducer

arduino ide

arduino

cad

C++

sensor

microcontroller

electronics

august 2022 - august 2022

Solar Tracker with Temperature Monitor

A solar tracker with a built-in temperature monitor is designed to prevent overheating and keep the solar panel within the desired operating temperature range. This feature continuously monitors the panel's temperature, allowing for real-time adjustments to maintain efficiency and prolong the lifespan of the solar panel.

august 2022 - august 2022

Simple Smart Farming

A simple yet adjustable smart farming gadget, designed to maintain your plants in the ideal environment, ensuring optimal growth conditions. This device integrates various sensors and components to monitor and adjust key environmental factors, such as light, soil moisture, temperature, gas levels, and force.

skills

transducer

arduino ide

arduino

cad

C++

sensor

microcontroller

electronics

august 2022 - august 2022

ESP32 With DHT22 and LDR Sensor

An ESP32 board, equipped with advanced connectivity and processing capabilities, is integrated with a DHT22 sensor and an LDR sensor to provide comprehensive environmental monitoring in a room.

skills

transducer

microcontroller

cad

iot

sensor

C++

electronics

esp32 board

skills

game design

game development

OOP

game programming

sql

java

december 2022 - january 2023

Sententia

Sententia is a snake and ladder game where the player can play as the newcomers of a dying, yet thriving land named Exurus. Every newcomers have their own quirks and characteristics based on their personalities, but one thing remains the same, they'd do anything avoid entropy.

november 2023 - november 2023

Sentiment analysis model specifically trained to analyze tweets related to the 2019 Presidential Election in Indonesia. The model is designed to classify the sentiment of tweets as positive, negative, or neutral, providing insights into public opinion during the election period. The model includes two different approaches: Random Forest and LSTM.

Sentiment Analysis Model for Indonesian 2019 Presidential Election Tweets

skills

NLP

sentiment analysis

deep learning

hyperparameter tuning

text classification

LSTM

Random forest

Machine learning

December 2023 - december 2023

Whisper Speech Recognition

An advanced speech recognition project leveraging the Whisper-Medium model, applied to the MINDS-14 dataset. This project focuses on achieving high accuracy in transcription across a diverse range of languages and accents.

skills

speech-to-text

whisper

fine-tuning

deep learning

speech recognition

nlp

transformers

NLP

skills

fine-tuning

deep learning

gpt

bert

text summarization

december 2023 - december 2023

Bert2GPT Indonesian Text Summarizer

A Seq2Seq model using BERT for encoding and GPT for decoding, optimized for Indonesian text summarization. Fine-tuned on the id_liputan6 dataset, derived from the Liputan6 news site, the model aims to provide concise and accurate summaries of Indonesian news articles.

JANUARy 2024 - JANUARy 2024

SpaceFinder

SpaceFinder is a web application that predicts and identifies available parking spots using real-time occupancy data. It combines machine learning to analyze parking patterns with IoT sensors to monitor spots in real time, offering accurate and up-to-date parking availability for users.

skills

internet of things

machine learning

ngrok

hyperparameter tuning

google firebase

flask

February 2024 - february 2024

Web Phishing Detection with Deep Learning

Advanced phishing detection project employing deep learning techniques on the 'look-before-you-leap' dataset, aiming at accurate identification of phishing threats through comprehensive URL and HTML content analysis.

skills

fine-tuning

deep learning

cybersecurity

Hyperparameter tuning

text classification

NLP

streamlit

threat identification

ngrok

april 2024 - april 2024

stroke prediction

This project features a stroke prediction model built using the Random Forest algorithm, designed to predict stroke risk. It is deployed on Streamlit, enabling users to interact with the model via a simple and intuitive web interface.

skills

streamlit

Hyperparameter tuning

nlp

random forest

machine learning

decision tree

skills

transformers

nlp

RNN

gradio

lstm

deep learning

Hyperparameter tuning

may 2024 - may 2024

spam sms detection

This project involves a spam SMS detection system that utilizes transformer models to accurately classify and filter out unwanted spam messages. The system is trained on a dataset of SMS texts to distinguish between spam and legitimate messages. It is deployed using Gradio, which provides an interactive web interface.

september 2024 - september 2024

pdf quizify

PDF Quizify is an AI-powered tool designed to generate quizzes from PDF documents. It leverages Google Vertex AI to process the content of PDFs, extracting relevant information and creating quiz questions. The interactive output is delivered through Streamlit, providing users with a user-friendly web interface to interact with and utilize the generated quizzes effectively.