Constantin Bosneaga, Software Developer in Montreal, QC, Canada
Constantin Bosneaga

Software Developer in Montreal, QC, Canada

Member since December 8, 2014
Constantin is a senior PHP developer with extensive Lamp stack development experience. He is an expert in developing applications for a wide range of verticals including online billing, financial business processes, and human resources applications. His experience and expertise is sure to benefit any development project.
Constantin is now available for hire




Montreal, QC, Canada



Preferred Environment

MacOS, Git, Vagrant, PhpStorm

The most amazing...

...thing I've developed is a satellite tracking system.


  • WordPress Developer

    2017 - PRESENT
    LaGrande Marketing
    • Re-themed and optimized it for speed.
    • Improved themes for and optimized it for speed.
    • Set up as a new site.
    Technologies: jQuery, WordPress
  • Senior PHP Developer

    2015 - PRESENT
    • Developed a real-time communication and publishing platform using AngularJS, Socket.IO, and WordPress.
    • Picked up and greatly extended the CakePHP corporate application for remote car verification, including back-end, mobile application, and REST API.
    • Supported various Laravel-based projects.
    • Contributed to code, supporting the new Release 15.
    • Developed and customized Shopify themes.
    • Developed a paid membership system for a sports site.
    Technologies: AngularJS, Shopify, WordPress, PHP
  • jQuery and Bootstrap Developer

    2017 - 2017
    Evermaven, Inc. (via Toptal)
    • Analyzed performance on Safari/iOS.
    • Optimized JavaScript loading.
    • Optimized the WordPress theme.
    • Fixed display bugs in the ArcGIS-based map.
    Technologies: jQuery, WordPress, Dojo
  • Developer Analyst

    2016 - 2017
    • Set up the Docker development and production environment.
    • Built Docker containers for Node.js, AngularJS, and PHP applications.
    • Developed new features in the Node.js and AngularJS application.
    • Developed new features in Drupal 7.
    • Supported Drupal 7 to 8 migration.
    Technologies: Acquia, Drupal, Apache JMeter, AngularJS, Node.js, Docker
  • Website Developer

    2015 - 2015
    Relentless Ventures, LLC (via Toptal)
    • Created a custom WordPress theme. Users can upload and watermark images with a custom mark or upload videos with HTML5 and share them via YouTube/Vimeo.
    • Implemented geolocation information with Google Places API.
    • Implemented Google reCAPTCHA for post forms and comments.
    Technologies: WordPress
  • Senior PHP Devleoper

    2013 - 2015
    • Developed the company's billing product "Probiller" (, a credit card processing and billing system used on 100+ websites.
    • Integrated with third-party partner programs for balance.
    • Ensured the stability of the platform using unit and integration tests.
    • Supported the staging and production environment.
    • Worked in a Scrum environment.
    Technologies: Scrum, Git, Subversion (SVN), HAProxy, NGINX, PHPUnit, MySQL, PHP 5
  • Senior IT Consultant

    2006 - 2013
    Business & Finance Consulting
    • Developed "MasterAPS," a loan application processing system. Automated the loan cycle using a configurable business process workflow system. The application captures client data, scans, and archives paper documents.
    • Created "SmartScore," web-based statistical software for credit score related clients. It allows for checking of statistical credit scoring models against actual data, viewing reports, and recalibrating of model coefficients.
    • Consulted on-site regarding the credit scoring implementation at ten banks.
    • Developed various finance Excel applications.
    • Implemented an HR/Timesheet tracking database for internal purposes.
    Technologies: BPMN, R, Apache, MySQL, PHP 5
  • Full-stack Developer

    2012 - 2012
    Urban Lux
    • Developed a real estate tool for prospective buyers and brokers.
    • Created a powerful analytical package for tracking leads and prospective buyer behavior.
    • Developed a fancy AJAX interface for the back-end.
    Technologies: jQuery, CodeIgniter, PHP 5
  • Web Developer

    2002 - 2006
    Riscom ISP
    • Developed billing and invoicing for all services provided by the company including broadband internet access, dial-up internet access, and fixed telephony.
    • Developed access to dial-up internet using prepaid cards.
    • Developed a DOCSIS network management and billing platform. Worked with modem provisioning, router configuration, and Linux installation with all services necessary for proper operation.
    • Designed and developed web software to capture case/hearing information and produce statistical reports used for an OSCE trial monitoring program.
    • Modified and improved an inclined satellite tracking system. Added a web interface for control and statistics.
    • Developed various sites for company clients.
    Technologies: Apache, PHP, Resin, Delphi, Java, Oracle DBA
  • PHP Developer

    2000 - 2002
    • Created, a site for a furniture company, which includes a product catalog with images and category filtering, browsing, search, and an admin interface.
    • Developed, a computer parts shop site, which includes functionality for category browsing, filtering, advanced search, keyword search, and a shopping cart. The admin interface updates by uploading an Excel file.
    • Programmed, a job posting site. It includes detailed job requests, online CV publishing, browsing by category, and advanced search through a CV database.
    • Built the engine for, a TV show for song ratings with online voting features.
    • Created, a portal for dentists in Moldova. The site includes news, events, and videos.
    Technologies: Apache, MySQL, PHP


  • ProBiller

    A credit card processing, billing, and membership management system for 100+ company websites, integrated with third-party partner programs. Features include:

    - Single charges, 3D-secure transactions, and subscriptions
    - Interactive and API mode
    - Membership management
    - Admin panel
    - Integrated with third-party credit card processors
    - Integrated with affiliate systems

  • DrBobSports

    Support and development of a WordPress site, custom theme, and plugins. Scraped data from multiple APIs and provided statistics processing. Supported AWS infrastructure based on Docker and Ansible.

  • SelfVerified

    Remote verifications of assets (cars) with a mobile app. Used CakePHP, SlimFramework, Rest API, Twilio, Stripe, etc.

  • Murmura.IO

    Real-time posting and communication platform. Works as a single-page application based on WordPress, Angular, and Socket.IO.

  • Freelance Portfolio

    Developed various projects through independent contract work.


    Migration from Drupal 7 to 8.

  • DumTrux

    Order tracking system for contractors, brokers, and drivers with a mobile application for driver tracking. Used PHP, Laravel, and Google Maps.

  • SCI-Direct

    Document management system for SCI Corp. Created visual forms (like Gravity Form) and generated PDFs. Created with PHP, Laravel, and PDF toolkit.

  • SCI-Store

    Custom checkout process for SCI services using WordPress, integrated with third-party billing and document signing services. Used ACF.

  • NeuroOptimal

    Support of WP site, custom posts, and videos.

  • LaCriminalDefensePartners

    Developed an expungement test with online checkout option using WooCommerce. Site speed optimization and support.


    Customization of a learning platform based on WordPress, LearnPress, and WooCommerce+subscriptions.

  • PetCare

    Database of pet clinics with mobile app access via API. Shows currently open clinics.

  • Helloracists

    Online story posting site.

  • Tiki

    Contribution for the open source Tiki project; implemented Google Recaptcha 2.0, and fixed several bugs.

  • Shopify Projects

    Developed Shopify themes, AJAX features like a cart, and FB pixel integration.

  • WP theming

    Research for a better theme, reimported all content, and converted site parts into custom posts. All in less than 10 hours.


  • Languages

    PHP, JavaScript, PHP 5, R, Delphi, Python, Java, GraphQL
  • Frameworks

    PHPUnit, Laravel 5, CodeIgniter, CakePHP, Dojo, Smarty, AngularJS, Twig, Django, Symfony 2
  • Tools

    Apache, Subversion (SVN), PhpStorm, Git, NGINX, Vagrant, Apache JMeter, LearnDash
  • Platforms

    WordPress, Ubuntu, WooCommerce, Shopify, Linux, MacOS, Docker, Drupal, Acquia, Amazon Web Services (AWS), Oracle
  • Libraries/APIs

    Mandrill API, Google Maps, Vue, Node.js, Skrill API, jQuery Validation, jQuery, Doctrine 2
  • Storage

    MySQL, Oracle DBA, AWS S3, SQLite, MongoDB, Firebird
  • Paradigms

    BPMN, Agile Software Development, Scrum
  • Other

    HAProxy, Resin, DocuSign


  • Bachelor's Degree in Computer Science
    1996 - 2002
    Technical University of Moldova - Chisinau, Moldova

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