Freelance Developer
21+ year exp
Node JS
JavaScript
PHP
SQL
Active 2 days ago
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Overview
Technical skills
Timeline
Roles
Overview
Backend-focused full-stack developer with extensive experience building web applications, automation tools, and data-processing services with third-party API integrations. Hands-on with PHP and Laravel, delivering REST-based integrations, background jobs/queues, and production support. Also has experience creating analytics and internal tool interfaces with Vue.js and working with MySQL and Firebird.
Technical skills
Node JS
JavaScript• Senior • 17y+
PHP• Senior • 17y+
SQL• Middle • 9y+
PHP
Laravel• 6y+
Symfony
Databases
Firebird• 21y+
MySQL• 17y+
Redis
AI/ML
Copilot
Frontend
Vue.js• 6y+
DevOps
CI/CD• 6y+
Docker• 6y+
Git• 6y+
Rest API• 6y+
Timeline
Freelance Full-Stack Developer
•
Middle
Upwork
•
Freelance
Worked with international clients on custom web development, business automation, data processing, and API integration projects. Built applications using PHP, JavaScript, SQL, and external APIs, including automation workflows using Google Workspace services. Automated reporting, document generation, data synchronization, notifications, and recurring business processes. Managed requirements, architecture, estimation, implementation, testing, deployment, maintenance, and support.
PHP
JavaScript
SQL
PHP / Laravel Full-Stack Developer
•
Middle
Tried and True Media
•
Full-Time
Designed and developed Laravel services integrating Google Ads and Meta advertising platforms and other external systems. Built API integrations for advertising statistics, account synchronization, and campaign management workflows. Implemented background jobs, queues, scheduled commands, and data-processing pipelines for large advertising datasets while creating Vue.js interfaces for analytics and internal tools. Improved reliability with logging, error handling, retries, monitoring, production investigation, and API version migrations, using Docker, Git, Linux, and CI/CD.
Laravel
PHP
Vue.js
MySQL
Rest API
Docker
Git
CI/CD
Google Ads
Meta Ads
E-commerce Developer & Administrator
•
Middle
Self-Employed
•
Freelance
Developed and operated an e-commerce website on HostCMS, combining software development, third-party integrations, and day-to-day technical operations. Customized the platform with PHP, MySQL, JavaScript, and extended catalog and order-processing capabilities. Integrated supplier APIs for product catalogs, availability, pricing, payment services, and delivery calculation. Managed database and hosting administration, backups, updates, performance, integrations, and production support.
PHP
MySQL
JavaScript
Web / Software Developer
•
Middle
M Marketing Ltd.
•
Full-Time
Built and supported applications for promotional and marketing campaigns for international brands using PHP, MySQL, JavaScript, and AJAX across backend and frontend components. Created C++/C++Builder desktop tools and database-driven solutions for campaign workflows, data collection, processing, and reporting. Supported production releases, investigated incidents, and maintained the running campaign applications.
PHPsince 2009
MySQLsince 2009
JavaScriptsince 2009
C++
Software Developer
•
Middle
BTL-Insight Ltd.
•
Full-Time
Developed MS Access and VBA applications for business and campaign data collection, processing, analysis, and automated reporting. Designed data-processing workflows and administered Firebird databases for internal solutions. Configured and supported a NAUMEN-based VoIP infrastructure and promotional hotline workflows.
Firebird
Information Technology Administrator
•
Middle
Feedback Ltd.
•
Full-Time
Managed internal IT infrastructure, including workstations, networks, and database servers, and provided day-to-day technical support. Installed, configured, maintained, and troubleshot workstations and business software. Administered Firebird database servers and built and maintained local network infrastructure, resolving hardware, software, and network issues to ensure reliable daily operations.
Firebirdsince 2005
