Ebi Tunyan

Experience

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  Guaranty Turnkey Systems Ltd.

  Jan 2016 - Jan 2018

  Software Engineer

  Created helper functions for software development pipelines, and conducted routine code reviews and bug fixes.Carried out Quality assurance, maintained technical documentation, and provided technical assistance regarding developed applications.

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  Code World Africa

  Jul 2018 - Aug 2020

  Coding Instructor

  Taught mobile app development using MIT App Inventor to children of various ages.Designed lesson plans to address specific learning goals, including programming concepts, syntax, and debugging techniques.Provided guidance for coding projects, and offered constructive feedback to foster students' growth.

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  AI Insight Inc.

  Nov 2021 - Jul 2022

  Data Scientist

  Medical AI (Computer vision)• Developed deep learning models for detecting abnormalities in retina and chest X-ray images using image classification, intended to lighten the burden of doctors manually classifying X-ray images.• Collaborated with a team member on said projects to achieve production-level performance.

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  Ecremmoce Corporation

  Aug 2022 - Jul 2023

  Machine Learning Engineer

  Computer Vision (CV): Object detection, image classification, image segmentation, object extraction• Trained and evaluated an object detection model to detect products in images and extract them for further processing, such as upscaling.• Conducted image segmentation on product images to optimize performance.• Utilized the pytorch framework and Yolo pertained model for modelling.• Natural Language Processing (NLP): Optical Character Recognition (OCR), text classification, Image text language translation• Performed OCR on image text representing product images, aided by google’s Document AI.• Carried out customer review analysis using a binary text classification model, to gain insight into customer interaction with products.• Translated image text from Korean to English using available API technologies.• Created python APIs to enable deployment of trained models, using Flask and FastAPI. Show less

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  DP World

  Jan 2024 - Jan 2025

  Software Development Engineer

  Natural Language Processing (NLP): Large Language Modelling (LLM), Optical Character Recognition (OCR)• Created an in-house chatbot to respond to company-specific queries of employees, utilizing Flask, OpenAI API, Lanchain, and LlamaIndex. The chatbot minimized the time operators needed to search user manuals for information by at least 50%, simply by querying the chatbot.• License plate text extraction using OCR technology.• Computer Vision (CV): Object detection, image recognition, object extraction• Conducted video frame segmentation on camera footage to train deep learning models.• Automated the detection and recognition of license plates and container information of trucks coming into our operations terminals, using object detection models. This improved the manual process and cut down inspection time per truck significantly. Show less