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I am a passionate Software Engineer with 8+ years of experience and a strong foundation in mathematics including calculus, linear algebra, probability and statistics. I excel in both front-end and back-end development, AI—covering machine learning, computer vision, deep learning, reinforcement learning, NLP, and data science. I have hands-on experience with TensorFlow, PyTorch, Keras, NumPy, and Pandas, and I bring a strong focus on algorithm implementation and scalable systems. I have 4+ years of experience in stock prediction and trading systems. My strongest traits are confidence in my skills, responsibility for my work, and a passion for learning new things. I value collaboration and continuous learning, and I enjoy delivering impactful solutions that combine software engineering with data science and AI.…I am a passionate Software Engineer with 8+ years of experience and a strong foundation in mathematics including calculus, linear algebra, probability and statistics. I excel in both front-end and back-end development, AI—covering machine learning, computer vision, deep learning, reinforcement learning, NLP, and data science. I have hands-on experience with TensorFlow, PyTorch, Keras, NumPy, and Pandas, and I bring a strong focus on algorithm implementation and scalable systems. I have 4+ years of experience in stock prediction and trading systems. My strongest traits are confidence in my skills, responsibility for my work, and a passion for learning new things. I value collaboration and continuous learning, and I enjoy delivering impactful solutions that combine software engineering with data science and AI.

Robert Necessary

Full Stack Developer, Web Developer, Back-End Developer, +2

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I am a passionate Software Engineer with 8+ years of experience and a strong foundation in mathematics including calculus, linear algebra, probability and statistics. I excel in both front-end and back-end development, AI—covering machine learning, computer vision, deep learning, reinforcement learning, NLP, and data science. I have hands-on experience with TensorFlow, PyTorch, Keras, NumPy, and Pandas, and I bring a strong focus on algorithm implementation and scalable systems. I have 4+ years of experience in stock prediction and trading systems. My strongest traits are confidence in my skills, responsibility for my work, and a passion for learning new things. I value collaboration and continuous learning, and I enjoy delivering impactful solutions that combine software engineering with data science and AI.…I am a passionate Software Engineer with 8+ years of experience and a strong foundation in mathematics including calculus, linear algebra, probability and statistics. I excel in both front-end and back-end development, AI—covering machine learning, computer vision, deep learning, reinforcement learning, NLP, and data science. I have hands-on experience with TensorFlow, PyTorch, Keras, NumPy, and Pandas, and I bring a strong focus on algorithm implementation and scalable systems. I have 4+ years of experience in stock prediction and trading systems. My strongest traits are confidence in my skills, responsibility for my work, and a passion for learning new things. I value collaboration and continuous learning, and I enjoy delivering impactful solutions that combine software engineering with data science and AI.

Available to hire

I am a passionate Software Engineer with 8+ years of experience and a strong foundation in mathematics including calculus, linear algebra, probability and statistics. I excel in both front-end and back-end development, AI—covering machine learning, computer vision, deep learning, reinforcement learning, NLP, and data science. I have hands-on experience with TensorFlow, PyTorch, Keras, NumPy, and Pandas, and I bring a strong focus on algorithm implementation and scalable systems. I have 4+ years of experience in stock prediction and trading systems.

My strongest traits are confidence in my skills, responsibility for my work, and a passion for learning new things. I value collaboration and continuous learning, and I enjoy delivering impactful solutions that combine software engineering with data science and AI.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Language

Javanese

Advanced

Work Experience

Software Engineer at Binate Digital

February 1, 2023 - Present

Developed and deployed the log volume measuring system using OpenCV and Open3d; improved quality and processing time by 70%; designed and implemented object detection, image classification, semantic segmentation, and image recognition using Yolov7, Yolov8, OpenCV, and PyTorch; modernized website experience with NLP model integration (ChatGPT) and SEO optimization, increasing visits by 10%; designed and implemented GraphQL/REST APIs and backend services with modern OOP practices; worked on SQL & NoSQL databases; completed NLP projects leveraging Transformer models and applied to CV projects; experience with acoustic speech technologies including speech recognition and TTS; trained and deployed CNN/LSTM models on GKE and GCP Vertex AI.

Backend Developer at B-WORKS

June 1, 2021 - April 1, 2023

Designed and optimized SQL and NoSQL databases (MongoDB, MySQL, PostgreSQL, DynamoDB); configured CI/CD pipelines; designed serverless architecture using AWS Lambda, API Gateway, CloudFormation, Cognito, CloudWatch; contributed to Face Verification system (Python, FastAPI, OpenCV, PyTorch) and Image Caption Generator using NLP models such as BERT; developed a rule-based machine translation engine improving quality and processing time by 82%; analyzed and predicted market trends using TensorFlow and PyTorch with multiple models and built an AI Forex Trading Bot.

Algorithmic Trading Developer & Consultant at Freelance

June 1, 2020 - August 1, 2023

Development and consultation of algorithmic trading strategies for research and automated live trading; collaborated with hedge funds, wealth management firms, and retail traders worldwide; development on platforms including QuantConnect, Interactive Brokers API (TWS), and TD Ameritrade API.

Web Developer at B-WORKS

January 1, 2020 - June 1, 2021

Maintained a large web application using HTML/CSS, JavaScript, jQuery, PHP (Laravel); automated monthly supplier payments and billing cycle; implemented 4 MERN-based websites; ensured performance, quality, and responsiveness of 6 applications; defined and shipped 7 new features.

Machine Learning Engineer at DATAART

August 1, 2018 - May 1, 2020

Developed drones that autonomously navigate areas using 3D OpenCV, PyTorch, and PySpark; labeled images for YOLOv2 training; explored real-time object detection using Python, C#, TensorFlow, and YOLOv2.