Erkinboy Botirov
Verified Expert in Engineering
Back-end Developer
Tashkent, Uzbekistan
Toptal member since July 22, 2022
Since 2017, Erkinboy has been a software engineer building apps with PHP and the Laravel framework. His experience includes working as a senior back-end developer for Calypso and Gamma Waves. Erkinboy is passionate about writing high-quality, readable, and performant code. He is committed to continued learning and growth.
Portfolio
Experience
Availability
Preferred Environment
MacOS, Visual Studio Code (VS Code), JetBrains
The most amazing...
...project I've done was training a machine learning model to detect traffic events using object detection and tracking.
Work Experience
Senior Back-end Engineer
Gamma Waves
- Redesigned and improved data modeling using Laravel while maintaining the API with the existing IOS app.
- Improved the ingestion of huge files, which took days or weeks, by designing a microsystem with GO that takes minutes.
- Transformed data science algorithms into a robust back-end application utilizing Python and Flask framework. Implemented continuous delivery pipelines and MLOps strategies, enabling daily and weekly re-training of models.
Full-stack Developer
Joe Cann
- Created an API client to interact with the SMS gateway/modem's HTTP API.
- Refactored the existing codebase to meet commonly accepted coding practices and improve performance.
- Documented the project to ease the onboarding process for future employers.
Software Engineer
Octobot
- Handled mining, cleaning, and preprocessing of data in the form of images and labels.
- Trained various ML models to detect custom objects and events.
- Deployed software to the NVIDIA Jetson AGX Xavier using NVIDIA® DeepStream Software Development Kit (SDK).
- Decreased inference time of models by a factor of four using NVIDIA TensorRT.
- Implemented sockets to pass the status of events over the network.
- Used MediaPipe to detect face landmarks in three-dimensional space.
Software Engineer
Calypso Intelligent Solutions
- Integrated third-party services and payment systems.
- Managed CI/CD pipelines (via GitHub Actions to LEPP/LEMP/LAMP stacks).
- Dockerized working environments to be able to cooperate with team members.
- Developed a single-page applications (SPA) dashboard using a Vue boilerplate admin panel.
- Built a CRM using SuiteCRM and later redeveloped it using Laravel Nova.
- Constructed a Google Chrome extension to auto-refresh and submit forms with set filters.
Back-end Developer
Magic Plastics (Artel)
- Involved in designing and implementing database schemas.
- Participated in developing and deploying an enterprise application using PHP, LAMP technologies, and the Laravel framework.
- Participated in the integration of the production engine's usage of raw materials with our software.
- Developed solutions to various problems to manage the internal processes of warehouse efficiency.
Web Developer
IUTLab
- Developed and deployed an admin dashboard and RESTful APIs to communicate with a provider's mobile application.
- Involved in analyzing data from GPS devices and building a cross-platform app for data illustration.
- Designed and developed database schema and RESTful APIs for a web portal that provides legal consultations for those in need.
- Developed a CRM system to manage a tire warehouse using Laravel.
Experience
Warehouse Management System
Food Delivery
https://coozin.uzAgricultural Machinary Sharing
Traffic Events Detection
https://www.linkedin.com/feed/update/urn:li:activity:6879719924873461760/Education
Bachelor's Degree in Computer Science
Inha University (Tashkent Campus) - Tashkent, Uzbekistan
Certifications
IELTS Band 8
British Council
Skills
Libraries/APIs
REST API, Vue.js, JavaScript, PyTorch, NumPy, Matplotlib, Pandas, OpenCV, Node.js, Sockets, Socket.IO, API, Shopify API
Tools
Postman, Git, Zoom Development, Slack Development, Apache, Nginx, JetBrains
Languages
PHP, Python, JavaScript, HTML, CSS, Go
Frameworks
Laravel, Bootstrap, Flask
Paradigms
REST, Unit Testing
Platforms
MacOS, Visual Studio Development, Docker, LAMP, LEMP
Storage
MySQL, PostgreSQL, Amazon S3, Redis, Elasticsearch
Other
APIs, Deployment, VPS/VDS, Computer Vision, CI/CD Pipelines, Vue Router, Machine Learning, API Integration, WebSockets
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