Sr Magento Developer

Sonatafy Technology headquartered in Scottsdale Arizona is an award-winning nearshore software development company with a strong reputation. They have a dedicated in-house team of engineers offering end-to-end software solutions and supporting client development staff augmentation. Catering to companies of all sizes and industries including some of the worlds largest brands Sonatafy Technology is a trusted provider of nearshore enterprise-level cloud and mobile application software development services.

We are looking for an experienced Senior Magento Developer to join our development team. The ideal candidate will have extensive experience in Magento strong technical expertise in both front-end and back-end development and the ability to lead projects from concept to completion.

You will be responsible for building optimizing and maintaining scalable e-commerce solutions that enhance user experience and support business growth. This role requires excellent problem-solving skills attention to detail and the ability to work collaboratively with cross-functional teams.

Key Responsibilities:

• Magento Development: Lead the development customization and implementation of Magento themes modules and extensions.
• Module/Extension Development: Design and implement custom features and integrations using Magentos API adhering to best practices in PHP and Magento.
• Hyvä Theme Migration & Maintenance: Execute Hyvä theme migration and ongoing maintenance ensuring compatibility optimal performance and adherence to responsive design and accessibility best practices while aligning updates with evolving business and UX requirements.
• Hyvä Checkout Implementation & Maintenance: Manage Hyvä Checkout implementation and maintenance ensuring seamless user experience and conversion optimisation through customisation secure integrations with payment and shipping services and reliable high-speed checkout workflows.
• Front-End Customization: Customize Magento templates using HTML5 CSS3 and JavaScript (including Grunt and RequireJS) to ensure a seamless and responsive user interface.
• Back-End Customization: Develop and optimize back-end functionality including database queries caching indexing and data migration using MySQL and PHP.
• System Integration: Integrate Magento with third-party services including payment gateways (e.g. Bluesnap PayPal Stripe) shipping providers and marketing tools using Magento REST APIs.
• Performance Optimization: Diagnose performance issues and optimize site speed through efficient use of caching mechanisms (Varnish Redis) database indexing and front-end optimizations.
• Security: Implement security best practices in Magento development ensuring PCI compliance and secure handling of customer data.
• Collaboration: Work closely with product owners designers and QA teams to deliver high-quality e-commerce solutions. Mentor junior developers and provide technical leadership.
• Version Control & DevOps: Utilize Git for version control automate deployment pipelines and manage Magento installations via Composer.
• Maintenance and Support: Provide ongoing technical support for the Magento platform troubleshooting issues and performing regular updates and maintenance.

Required Qualifications:

• 5 years of experience in Adobe Commerce Cloud / Magento development with a focus on Magento 2.
• Expertise in PHP MySQL HTML5 CSS3 JavaScript and related technologies.
• Strong experience with Magento module and theme development Magento REST APIs.
• Proven expertise in migrating Magento stores from Luma to Hyvä themes across both front-end and back-end development combined with hands-on experience implementing and maintaining Hyvä Checkout for optimised user experience and secure integrations.
• Experience with front-end development ( Grunt and RequireJS) and back-end optimization (database performance caching and indexing).
• Deep understanding of Magentos architecture including the MVC pattern dependency injection and EAV data model.
• Proficiency with version control systems (Git) and Magento CLI.
• Experience with DevOps tools and practices including automated deployments and Composer.
• Strong understanding of e-commerce platforms online payment gateways and SEO best practices.
• Excellent communication skills with the ability to work collaboratively in a team environment.
• Experience leading projects and mentoring junior developers.

Preferred Qualifications:

• Adobe Commerce / Magento 2 Certified Developer certification.
• Experience with Multi-Currency Multi-Language Adobe Commerce / Magento 2 store architecture
• Experience with Agile/Scrum development methodologies.
• Experience with an enterprise-level Adobe Commerce Cloud instance
• Knowledge of Azure or other cloud hosting platforms.
• Familiarity with Docker Jenkins or other CI/CD tools.
• Experience with other e-commerce platforms or frameworks is a plus.

Why Work with Sonatafy

At Sonatafy youll join a community of highly skilled engineers across Latin America supporting innovative U.S.-based teams. Youll be part of a fast-moving client-first culture where your code has real-world impact. We offer competitive compensation a remote-first lifestyle and career growth opportunities across industries and technologies.

If you have reached this point and feel you are our ideal candidate its time for you to apply! To applyplease submit your resume in English.

Recruitment Scam Notice:

Sonatafy recruitment communications will only come from@email addresses. We do not request fees sensitive financial information or conduct hiring solely through online forms without interviews. If you receive a suspicious message contact us at.

Required Experience:

Senior IC