toptal.com
Contact us: +1.888.867.7001
Turaboy J Holmirzaev, Software Developer in Philadelphia, PA, United States
Turaboy J Holmirzaev

Software Developer in Philadelphia, PA, United States

Member since March 9, 2021
Turaboy is an experienced full-stack developer, building and maintaining web applications ranging from enterprise applications to eCommerce sites. He has worked on projects with the tech stack of .NET and .NET Core, Django, Flask, SQL Server, MySQL, and React. Turaboy enjoys working with development teams and considers clear communication as the key to success.
Turaboy is now available for hire
Hire Turaboy

Portfolio

Experience

Location

Philadelphia, PA, United States

Availability

Full-time

Preferred Environment

Git, Visual Studio, Visual Studio Code (VS Code), Windows, Ubuntu, Anaconda, Jupyter Notebook

The most amazing...

...projects I've worked on helped Pennsylvania businesses reopen and state residents to search for certified businesses that are compliant with state requirements.

Employment

  • Python/Django Back-end Developer

    2023 - 2023
    Pangeam Inc.
    • Worked on OAuth 2.0 integrations with Google, Microsoft, and Ping Identity.
    • Engaged in setting up celery tasks and email configuration.
    • Worked on dockerizing the application for local development.
    Technologies: Python, Django, APIs, Flask, Back-end, Celery, Full-stack, Git, Web Development, Web Technologies, Object-relational Mapping (ORM), Full-stack Development

  • Full-stack Developer

    2021 - 2023
    The Kraft Heinz Company (via Toptal)
    • Developed an internal web application that helped streamline and centralize digital marketing operations.
    • Contributed to the data pipeline by adding a solution that interfaced with Shopify to pull the data.
    • Integrated SSO with Microsoft Azure Active Directory.
    Technologies: Django, HTML, REST APIs, PostgreSQL, Snowflake, Azure, API Development, REST, Postman, Microservices, JSON, APIs, Python 3, Docker, Docker Compose, Django REST Framework, Django ORM, Back-end, Agile, Full-stack, Azure DevOps, Git, Scrum, Web Development, CI/CD Pipelines, Web Technologies, Front-end, Data Visualization, Object-relational Mapping (ORM), Full-stack Development

  • Full-stack Developer

    2022 - 2022
    Jaspr Health (via Toptal)
    • Added and enhanced an admin functionality on Django admin.
    • Created and added test cases for existing code and new features.
    • Used mostly Jira as a reporting tool to track and fix bugs.
    Technologies: Django, Python, PostgreSQL, React Native, Expo, React, Postman, JSON, APIs, Python 3, Django REST Framework, Django ORM, Back-end, Celery, Full-stack, Git, Web Development, Web Technologies, Front-end, Object-relational Mapping (ORM), Full-stack Development

  • Back-end Developer

    2021 - 2022
    Foodvine (via Toptal)
    • Developed a REST API with Django and the Django REST framework.
    • Integrated with the Google Maps API for address suggestions.
    • Implemented an API JWT authentication and authorization system.
    • Integrated with Twilio for SMS verification and sending messages.
    • Utilized AWS Elastic Beanstalk and PostgreSQL as a database.
    • Implemented the social sign-up and sign-up functionality.
    • Handled the implementation of a content-based recommendation system to recommend products to users.
    • Conducted integration with Firebase to send push notifications.
    Technologies: Django, API Integration, Recommendation Systems, API Development, REST, Postman, JSON, Amazon Web Services (AWS), Docker, Docker Compose, Amazon S3 (AWS S3), Django REST Framework, Django ORM, Back-end, Celery, Full-stack, Git, Web Development, CI/CD Pipelines, AWS Lambda, Web Technologies, Object-relational Mapping (ORM)

  • Software Developer (Contract)

    2020 - 2021
    CAI
    • Collaborated actively with business users and project managers through the software development lifecycle.
    • Created a full back-end API using .NET Core and EF Core for a public web application for Pennsylvania businesses to self-certify and reopen to the public following COVID-19 restrictions and measures required by the Pennsylvania government.
    • Partnered with the SharePoint team to deploy and integrate .NET Core API with SharePoint sites as the front end.
    • Created a full back-end API using .NET Core and EF Core for an internal web application to keep track of inspections conducted in Pennsylvania businesses.
    • Used React for the front end and .NET Core for the back end to re-platform the legacy internal application Incident Command Center (ICC) from ASP.NET Web Forms owned by the Pennsylvania Bureau of Maintenance and Operations.
    • Utilized Crystal Reports to create reporting solutions.
    • Wrote unit and integration tests for applications.
    • Utilized Telerik & Kendo to create data-driven tables and dashboards.
    • Mentored junior developers through their onboarding and guided them through application development and support.
    Technologies: .NET, .NET Core, Python, SharePoint, JavaScript, React, AngularJS, ASP.NET Web Forms, ASP.NET MVC, HTML, CSS, jQuery, Node.js, SQL, SQL Server 2014, API Development, C#, IIS SQL Server, REST, Postman, Web Services, JSON, APIs, C#.NET, Microsoft SQL Server, Back-end, Agile, Full-stack, Angular, Azure DevOps, Git, Scrum, Web Development, CI/CD Pipelines, Web Technologies, Front-end, TypeScript, Jenkins, Object-relational Mapping (ORM), Full-stack Development

  • Software Developer

    2019 - 2020
    Domino Technologies
    • Participated in the entire software development lifecycle to develop and enhance new and existing applications.
    • Interacted regularly with businesses, users, project managers, architects, and security engineers to ensure that implemented IT solutions satisfied business requirements and were delivered on time.
    • Evaluated user requests for new and modified functionalities to determine the feasibility, time requirements, and compatibility with the existing system.
    • Used Crystal Reports to create complex reporting solutions for web applications.
    • Created Windows services to implement overnight batch processes for applications.
    • Used Azure DevOps and Remedy for ticket management and application development.
    • Utilized Telerik & Kendo to create interactive and responsive data tables and dashboards for applications.
    Technologies: .NET, .NET Core, ASP.NET Web Forms, ASP.NET MVC, AngularJS, HTML, CSS, JavaScript, jQuery, SQL Server 2014, C#, IIS SQL Server, Postman, Web Services, JSON, APIs, C#.NET, Microsoft SQL Server, Agile, Full-stack, Git, Web Development, Web Technologies, Full-stack Development

  • Full-stack Developer

    2017 - 2019
    Hotels At Home
    • Supported and helped maintain over 40 eCommerce websites on a daily basis.
    • Involved in the development of eCommerce websites by creating modular, reusable, and customized JavaScript-driven UI components that run on Asp.Net, C#, and T-SQL.
    • Used Sifter and Jira for support management and development.
    • Developed GraphQL API using Django, Graphene-Python, and Graphene-Django.
    • Designed the API with authentication and authorization, object types, and fields in collaboration with front-end developers.
    • Created an internal Flask application for the internal knowledgebase for our team.
    • Troubleshot issues related to inventory, pricing, and order placement on our eCommerce platform.
    • Worked with team members to rewrite the web applications from ASP.NET Web Forms to React front end and Django as back end.
    Technologies: JavaScript, Node.js, React, SQL, HTML, CSS, Python, Django, Flask, SQL Server 2014, REST, JSON, APIs, Python 3, Full-stack, Git, Scrum, Web Development, Web Technologies, GraphQL, Full-stack Development

  • Full-stack Developer

    2016 - 2017
    SummitWorks Technologies
    • Developed a web application to train and improve staff knowledge using Django and MySQL.
    • Supported and maintained web applications built with Flask, MySQL, and SQLAlchemy.
    • Added features to existing Django and Flask web applications.
    Technologies: Python, Django, Flask, HTML, CSS, MySQL, SQLAlchemy, JSON, APIs, Full-stack, Web Development, Full-stack Development

  • Agency Operator

    2013 - 2015
    Avis Budget Group
    • Handled staffing and managed employees in our branch.
    • Carried out marketing operations to boost sales.
    • Collaborated with Avis Budget representatives to coordinate the business.
    Technologies: Business, Sales, Management

Experience

  • Pennsylvania Self-certify

    A web application where Pennsylvania businesses can sign up and self-certify themselves to reopen following COVID-19 restrictions. It also allows Pennsylvania residents to search and find certified businesses before working with them.

  • Pennsylvania COVID-19 Inspection Dashboard and Report

    I built the back-end API for the application using .NET Core. The application helps Pennsylvania residents search and find businesses whether they have complied with the state COVID-19 guidelines. The front end is done with SharePoint.

  • Incident Command Center

    Incident Command Center is a reporting solution that provides hourly reports on winter weather conditions and their effect on the transportation system. The system automates sending and notifying Pennsylvania counties' conditions reports.

  • Inventory Management System

    A Django-based app to track and manage inventory. The app uses MySQL for database, Python Django, and MDBootstrap. The provided link is the prototype for the actual inventory management app developed for internal use.

  • Back-end API for eCommerce Websites

    I built the back-end Django GraphQL API for eCommerce websites used in Hotels At Home Inc as part of re-platforming the existing sites. Used Django, Django Graphene, and SQL Server for the development of the API.

  • Real Estate Optimization

    The company is in the business intelligence industry. They use sensors to capture images and pose estimation from rooms and open spaces to understand how people use them. The goal is to provide a data analysis about the use of space, enabling companies to eliminate the cost of vacant space within their global portfolio.

Skills

  • Languages

    JavaScript, SQL, HTML, Python, C#.NET, C#, Python 3, CSS, TypeScript, Snowflake, PHP, GraphQL

  • Frameworks

    .NET, .NET Core, ASP.NET MVC, Django, Flask, Django REST Framework, ASP.NET Web Forms, Entity Framework Core, ASP.NET, AngularJS, Redux, React Native, Angular

  • Libraries/APIs

    SQLAlchemy, REST APIs, API Development, Django ORM, Node.js, React, Graphene-django, Web API, jQuery, MDBootstrap

  • Tools

    Git, Postman, Celery, Visual Studio, Docker Compose, Amazon EBS, Expo, Jenkins

  • Paradigms

    Agile, Scrum, Object-relational Mapping (ORM), Rapid Application Development (RAD), Management, REST, Microservices, Unit Testing, Azure DevOps

  • Storage

    SQL Server 2014, Microsoft SQL Server, MySQL, IIS SQL Server, JSON, PostgreSQL, Amazon S3 (AWS S3)

  • Other

    APIs, Back-end, Full-stack, Web Development, Web Technologies, Full-stack Development, Software Development Lifecycle (SDLC), Web Applications, Business Administration, Sales, EF Core, Web Services, CI/CD Pipelines, Front-end, Data Visualization, Business, API Integration, Recommendation Systems

  • Platforms

    Visual Studio Code (VS Code), Windows, Ubuntu, Anaconda, Jupyter Notebook, Docker, AWS Lambda, Amazon Web Services (AWS), Azure

Education

  • Master's Degree in Information Systems Technologies
    2015 - 2018
    Wilmington University - Wilmington, Deleware, USA
  • Bachelor's Degree in Business Administration
    2002 - 2006
    Namangan Engineering Economics Institute - Namangan, Uzbekistan

Certifications

  • Full-stack Developer
    JULY 2020 - PRESENT
    Udacity

To view more profiles

Join Toptal
Share it with others
Hire the top 3% of freelance developers TM