Crafting Elegant Digital Solutions

Ruby on Rails & PHP Developer

Full Stack Developer specializing in Ruby on Rails and PHP (eCommerce) since 2016, building scalable web applications and sophisticated eCommerce platforms.

Lizdek Aleksandar - Ruby on Rails and PHP Developer

About Me

Professional Profile

As a Full Stack Developer specializing in Ruby on Rails and PHP, I have a proven track record since 2016 in crafting efficient, scalable web applications and sophisticated eCommerce platforms.

My approach combines technical skill with a keen understanding of client needs, focusing on creating practical, effective solutions. My aim is to not only develop functional code but to contribute to projects that have a meaningful impact.

With expertise in both custom web applications and eCommerce platforms, I offer a comprehensive approach that combines technical excellence with strategic insight.

My Core Values

Quality Code
On-time Delivery
Transparent Communication

My Approach

I emphasize clear communication, reliable delivery, and exceptional quality in every project I undertake.

My methodical approach to problem-solving and commitment to clean, maintainable code ensures long-term project success for my clients.

My Services

Professional web development solutions tailored to your business needs

Ruby on Rails Development

Custom web applications built with Ruby on Rails, focusing on clean code, maintainability, and efficient performance.

  • RESTful API development
  • Database design & optimization
  • Testing & quality assurance
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eCommerce Solutions

Comprehensive eCommerce development with WooCommerce and custom solutions, tailored to your business model.

  • WooCommerce customization
  • Payment gateway integration
  • Inventory management systems
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Custom Web Applications

Bespoke web applications designed to address specific business challenges and enhance your operational efficiency.

  • Business process automation
  • SaaS application development
  • Custom dashboards & reporting
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My Portfolio

A selection of my most impactful projects

Professional Experience

StuntCoders Jan 2019 - Oct 2023 · 4 yrs 10 mos

During my time at StuntCoders, I developed and maintained multiple web applications across various industries, focusing on Ruby on Rails development and eCommerce solutions. My responsibilities included:

Ruby on Rails Applications
  • Healthcare platforms for medical clinics and support services
  • Food & beverage industry solutions with order management
  • Educational platforms connecting students with tutors
  • Social media and content management platforms
eCommerce Development
  • Magento 1 development and maintenance
  • WordPress/WooCommerce shop customization
  • B2B integrations with Microsoft Navision and Tradebyte
  • Payment gateway integrations and custom checkouts
Ruby on Rails PostgreSQL JavaScript Magento 1 WooCommerce PHP

Due to confidentiality agreements, detailed information about specific client projects cannot be shared.

Finance Management App

A personal tool for managing finances, categorized by accounts, incomes and expenses. Intended for personal use with a potential to go open-source in the future.

Ruby on Rails PostgreSQL JavaScript Tailwind CSS
Multi-account management
Expense categorization
Financial reporting and analytics

Gym Trainer Management System

A comprehensive platform catering to trainers and clients. Super-trainers create video content for exercises, trainers curate personalized workout regimes for clients, and clients get customized programs to follow.

Ruby on Rails PostgreSQL JavaScript Tailwind CSS
Video exercise library
Personalized workout programs
Progress tracking & reporting

Technologies & Skills

My technical expertise and proficiency

Backend Development

Ruby on Rails

My core expertise is building robust, scalable applications with Ruby on Rails. I specialize in developing custom web applications, APIs, and implementing best practices for maintainable code.

  • RESTful and GraphQL API development
  • Database optimization and performance tuning
  • Automated testing and continuous integration

PostgreSQL & MySQL

I work with both PostgreSQL and MySQL to create optimized database solutions that match specific business requirements.

  • Complex query optimization
  • Database schema design
  • Data migration and integration

PHP

For eCommerce and content management solutions, I leverage my PHP expertise to deliver reliable and efficient platforms.

  • WooCommerce and Magento customization
  • Custom plugin development
  • Legacy system maintenance and upgrades

Frontend & DevOps

JavaScript & Modern Frontend

I create responsive and interactive user interfaces using modern JavaScript and frontend technologies.

  • Responsive design implementation
  • Interactive UI components
  • Performance optimization for web applications

DevOps & Deployment

My experience with Linux systems and cloud platforms enables seamless deployment and ongoing maintenance.

  • Deployment to Digital Ocean, AWS, and fly.io
  • Docker containerization
  • Continuous integration and delivery pipelines
  • Server monitoring and performance optimization

eCommerce Solutions

I specialize in building and customizing eCommerce platforms that drive sales and improve customer experience.

  • Payment gateway integrations
  • Custom checkout processes
  • Inventory management systems
  • B2B integrations with ERP systems
Ruby on Rails Ruby PostgreSQL MySQL Linux RESTful APIs JavaScript PHP WooCommerce Magento 1 Docker

Get in Touch

Ready to discuss your project? Let's talk about your needs

Contact Information

Email

[email protected]

Send an email anytime!

Phone

+38166312666

Monday - Friday, 9AM - 5PM CET

Location

Serbia, Nova Pazova

Central European location with global service

Availability

Available for new projects

Typical response time: 24 hours

Connect with me

Send a Message