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Tak

Pavel Klimchyk

Offer Pavel work on your next project.

Poland Warszawa, Poland
9 months 24 days back
Available for hire available for hire
age 44 years
on the service 1 year
  • stripe
  • javascript #html

Rating

Successful projects
No data
Average rating
No data
Rating
201
PHP 1
857 place out of 1685
Javascript and Typescript
1361 place out of 3485

Language proficiency level

Русский Русский: advanced
English English: intermediate

CV

🔥🔥🔥 A skilled and proficient Full Stack Developer with over 6 years of professional experience in designing and creating web applications. I have worked in commercial development within both large and small teams, and I also enjoy coding solo. Executing clients' requirements as accurately as possible is a priority, and I provide suggestions for optimizing technical specifications and application architecture. 


Technology Stack I Have Extensive Experience With: 

✅ Languages: PHP, JavaScript, TypeScript 

✅ Frameworks: Symfony, Laravel, Zend Framework 

✅ Content Management Systems: WordPress, OpenCart, Drupal 

✅ JavaScript Libraries and Frameworks: React, Redux, Material-UI (MUI), D3.js 

✅ JavaScript Runtime Environment: Node.js 

✅ UI Frameworks and Libraries: Bootstrap, jQuery 

✅ Charting Libraries: Chart.js, DataTables 

✅ Payment Integration: Stripe API, Stripe SDK 

✅ Mobile Integration: App Store Connect API 

✅ Templating Engines: Twig, Blade 

✅ Databases: MySQL, PostgreSQL, MongoDB 

✅ ORM: Doctrine, Eloquent 

✅ Testing Frameworks: PHPUnit, Jest 

✅ AWS Services: EC2, RDS, S3, SNS, SQS, Lambda, API Gateway, IAM, Cognito, CloudFront 

✅ Version Control Systems: Git, SVN 

✅ Repositories: GitHub, GitLab, Bitbucket 

✅ CI/CD: Continuous Integration and Continuous Deployment, Jenkins 

✅ Containerization: Docker 

✅ Caching: Redis, Memcached 

✅ Message Brokers: RabbitMQ 

✅ Design Tools: Tilda, Figma 

✅ Operating Systems: Windows, Linux

Skills and abilities

Portfolio


  • Striper (Stripe Checkout Module)

    PHP
    Striper is a lightweight and free Stripe Checkout module designed for OpenCart. This module allows you to integrate Stripe's secure and user-friendly Checkout experience into your OpenCart store, enabling you to accept payments effortlessly.
  • Hiphopgrids.com

    PHP
    I developed two interactive web games for a hip-hop-themed website. These games feature both client-side and server-side components, delivering a seamless and engaging user experience.
    Server-side: Built using Laravel, ensuring robust back-end logic, security, and smooth data handling.
    Client-side: Developed with JavaScript and HTML, providing responsive, interactive, and visually appealing gameplay.
  • Fee by Payment and Shipping Methods

    PHP
    Fee by Payment and Shipping Methods is an OpenCart extension that allows to include payment and shipping fee in order to minimize the merchant lost. The extension helps to offset the transaction fee incur to the payment gateway. The extension also helps offset the seller's expenses for delivery services.
  • Title covered by NDA

    PHP
    The project's objective is to equip physicians with the ability to efficiently prescribe and dispense Durable Medical Equipment (DME) during patient appointments To achieve this, we have developed a comprehensive software solution that streamlines the entire process, from verifying patient eligibility for specific DME products to managing inventory and purchase orders.
  • Reckon (Electric Utility Inventory Management)

    PHP
    The Project a comprehensive initiative aimed at streamlining the tool tracking and management processes for a specific industry The application facilitate the creation of tool lists for various work vehicles and warehouses, significantly enhancing operational efficiency and organization in the field. Users could generate and manage inventories for different locations, such as specific trucks or warehouses. The system enables typical inventory tasks such as receiving, transferring, and removing tools.
  • Revenue Analytics Application

    Javascript and Typescript
    Tool for accounting and forecasting monthly recurring revenue (MRR). MRR is the predictable total revenue generated by business from all the active subscriptions in a particular month. The utility consists of client and server parts, allows to build charts and work with several applications.

Activity

  Latest proposals 1
Improvement of reviews on OpenCart
120 USD