Mie Haga

Mie Haga

I am passionate about building scalable and distributed systems that deliver seamless experiences to users. With a keen eye for optimizing performance, I strive to create robust and efficient solutions.

Currently, I am actively seeking new job opportunities where I can further apply and expand my skills in backend software engineering. If you are looking for a driven professional who can enhance your team's technical capabilities, I would love to connect and explore potential collaborations.

Experience Projects About Me

AWS Certified Solutions Architect Associate

Amazon Web Services (AWS) Certification

JUNE 2023

Pyxis.ai

Backend Software Engineer

FEB 2022-Present

  • Built a human emotion classifier service that ingressed ~10k mins worth of content.
  • Developed a speech to text service that converted ~14k mins video/audio.
  • Developed an AI pipeline utilizing AWS tools, such as Lambda, S3, EC2, ECS, DynamoDB, CloudWatch, SQS, EFS, VPC, GraphQL.

Diamondhead Co.

Full Stack Internship

MAY 2020 - AUG 2020

  • Developed eCommerce fashion websites using Laravel, Bootstrap, and HTML/CSS for cross-browser platforms and mobile devices.
  • Built a Data Entry Software for clothing details including clothing sizes and materials using Django and AWS, and SQL; Utilized S3 Buckets for storing 10,000+ clothing pictures.
  • Extensive Development experience in Git and Agile development environments, running Python applications, for AWS ECS deployment.

University of California Berkeley

B.S. Electrical Engineering & Computer Science (EECS)

2019 - 2021

  • CS61A Structure & Interpretation of Computer Programs (Python, SQL)
  • CS47B Data Structures (Java)
  • CS186 Database Systems
  • CS161 Computer Security
  • CS100 Data Science
  • CS188 Artificial Intelligence
  • CS184 Computer Graphics and Imaging
  • CS61C Great Ideas of Computer Architecture (Machine Structures)

De Anza College

Associate Degree in Computer Science

2016 - 2019

Human Action Recognition - Python

A service that predicts human action in a video using pre-trained Resnet 3D PyTorch models. Deployed on AWS Cloud using ECS, S3, EventBridge, and Lambda.

Computer Security - An End-to-End Encrypted File Sharing System - Go

Designed and built a secure Dropbox-like system with encryption and allows for transitive sharing controls, revoking, and deleting. Used RSA Encryption, SHA256 Hashing, and MAC.

Ants - Python

A Tower defense game that utilizes the core ideas of object-oriented programming: local state management, inheritance, composition, overloading and run time inference.

Relational Database - Java

Implemented the data structures, iterators, join algorithms, cost estimation, query optimization, and concurrency lock manager for an SQL relational database.

Spam/Ham Classifier - Python, sklearn, Pandas

Built a logistic regression model to predict whether an email was spam or ham.

Scheme Interpreter - Python

Developed an interpreter for a subset of the Scheme language that syntactically tokenizes through inputs. Implemented with tail recursion.

Computer Graphics - C++

Developed an interpreter for a subset of the Scheme language that syntactically tokenizes through inputs. Implemented with tail recursion.

Fun Facts

  • I am fluent in Japanese and English, and I have a basic proficiency in Korean.
  • I enjoy yoga, painting, solving brain teaser puzzles, and running.
  • I am part of the WWCode community.
  • I enjoy sharing knowledge with others.

What I Believe

  • Knowing what to leave out is just as important as knowing what to focus on.
  • Consistency is the true foundation of trust.
  • We rise by lifting others.
  • When it comes to learning something new, not taking the risk is a greater risk than actually taking the risk.
  • Learn to quiet your mind so you don't need to distract it.
  • Your superpower lies in staying focused and productive.
  • Staying humble and expressing gratitude are important: change ordinary opportunities into blessings.