Kahar Erbol

Abot Me

I solve problems and build solutions. Currently, I’m helping small businesses automate their workflows and scale their operations through technical innovations.

Certificate : Lyft Back-End Engineering Virtual Experience Program

Tech Stacks

Python JavaScript Java C++ react django fastapi html css postgresql mongodb docker rabbotMQ Websockets

Professional Experience

Clarets | Software Developer

Developed a data integration system to seamlessly synchronize new product entries between Shopify and Zoho
Built a Batch Tracking system, integrating with the Zoho API to deliver real-time inventory updates
Developed Python-based integration software, replacing reliance on third-party plug-ins
Customised Shopify Pages to effectively display product variants across multiple inventory locations

KidzToPros | Python Programming Instructor (Part Time)

Developed Python courses highlighting producing clean, reproducible code
Designed courses for API development using Django
Increased productivity by teaching students how to write unit tests
Developed content on implementing Authentication and Authorization for Web APIs

Tesla | Senior Product Specialist | 2017 - 2019

Ranked in the Top 5 for sales during the inaugural launch of Model 3 in China
Enhanced decision-making by utilising Python to analyse data, including customer traffic and sales performance
Optimised sales strategies and improved performance by proactively monitoring KPIs
Maximised conversions and sales by leveraging customer data analysis to identify preferences, and opportunities
Enhanced customer satisfaction and increased sales through the introduction of data driven time management
Mentored/train new team members, facilitating integration, supporting professional growth

Tash Music & Archive | Product Manager | 2015 - 2020

Created database for China music website, providing direct access to rare music recordings for users
Captured interviews with Kazakh musicians in local communities, transcribed and annotated the recordings
Transformed multi-faceted audio data from private collections into organised metadata
Preserved important cultural heritage and oral traditions by creating logs, transcribing soundtracks

Projects

AtArba - Online Store - Solo Full Stack Project

The project includes a non-opinionated backend built using FastAPI for fast and efficient API development.
State management is implemented using Redux for efficient data flow and caching.
GitLab is used for version control and continuous integration/delivery (CI/CD) pipeline.
A scalable database is built using PostgreSQL for reliable data storage and retrieval.
Authentication and authorization features are implemented on FastAPI for secure user access and data protection.

Python, JavaScript, FastAPI, React, React Redux Toolkit, HTML/CSS, Docker

Demo | Repo

CarSerive App - Appointment Tool - Solo Full Stack Project

Created a single-page application utilizing React components and React Hooks to efficiently manage states.
Established seamless data transfer between microservices through the use of a RabbitMQ poller.
Engineered a dynamic backend using Django and RESTful APIs to seamlessly integrate microservices.

Python, Django, JavaScript, React, RabbitMQ, HTML/CSS

Repo

Conference Management App - Solo Full Stack Project

Boosted system scalability and maintainability by developing a Django-based back-end API
Optimised system modularity through microservices and breaking down monolithic models
Strengthened web application consistency and portability with Docker containerization
Elevated user experience through dynamic front-end interfaces created with JavaScript DOM manipulation
Improved website design and responsiveness using Bootstrap framework
Secured microservices with JWTs for user authentication, ensuring data confidentiality and integrity

Python, Django, JavaScript, Rest API, HTML/CSS

Repo

Education

UCLA Extension | Finance, Application Programming | 2020 - 2022

China University of Petroleum

Prospecting Technology and Engineering (Bachelor of Science)

2010 - 2014

Languages

English | Chinese (Mandarin) | Kazakh | Uyghur