Sr. Magento 2 + Hyvä & Hyvä Checkout.
Job Description:
Senior Magento Developer
Important: The client is prioritizing candidates with hands-on experience in Hyvä and Hyvä Checkout.
If Hyvä experience is not available, profiles must have proven experience integrating with Luma, and as a last alternative, strong front-end integration experience using React.
Company Overview
US-based technology company with 140 people, headquartered in Arizona.
Location
Mexico – Argentina – Colombia – Chile – Peru – Uruguay – Brazil
Language Requirement
Advanced English (mandatory)
Role Overview
We are looking for an experienced Senior Magento Developer to join our development team. The ideal candidate has strong expertise in Magento 2 / Adobe Commerce, with solid front-end and back-end skills, and the ability to lead projects from concept to delivery.
You will be responsible for building, optimizing, and maintaining scalable e-commerce solutions that enhance user experience and support business growth. This role requires strong problem-solving skills, attention to detail, and close collaboration with cross-functional teams.
Key Responsibilities
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Lead the development, customization, and implementation of Magento themes, modules, and extensions.
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Design and implement custom features and integrations using Magento APIs, following best practices in PHP and Magento.
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Execute Hyvä theme migration and ongoing maintenance, ensuring performance, responsiveness, accessibility, and alignment with UX and business requirements.
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Manage Hyvä Checkout implementation and maintenance, optimizing conversion, performance, and secure integrations with payment and shipping services.
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Customize front-end components using HTML5, CSS3, JavaScript, including Less.js, Grunt, and RequireJS.
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Develop and optimize back-end functionality, including database queries, caching, indexing, and data migration using PHP and MySQL.
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Integrate Magento with third-party services such as payment gateways (Bluesnap, PayPal, Stripe), shipping providers, and marketing tools via REST APIs.
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Diagnose and resolve performance issues using caching solutions like Varnish, Redis, and front-end optimization techniques.
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Apply security best practices, ensuring PCI compliance and secure handling of customer data.
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Collaborate with product owners, designers, and QA teams to deliver high-quality e-commerce solutions.
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Mentor junior developers and provide technical leadership.
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Use Git for version control, manage dependencies with Composer, and support automated deployment pipelines.
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Provide ongoing maintenance, updates, and technical support for the Magento platform.
Required Qualifications
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5+ years of experience with Magento 2 / Adobe Commerce Cloud.
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Strong expertise in PHP, MySQL/MariaDB, Nginx, Varnish, ElasticSearch/OpenSearch, RabbitMQ, Redis/Valkey, Docker, HTML5, CSS3, and JavaScript.
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Solid experience developing Magento modules, themes, and REST API integrations.
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Experience working with Hyvä themes (strongly preferred).
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Strong front-end development skills (Less.js, Grunt, RequireJS) and back-end optimization (caching, indexing, database performance).
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Deep understanding of Magento architecture, including MVC, dependency injection, and EAV data model.
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Proficiency with Git, Magento CLI, Composer, and DevOps practices.
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Strong understanding of e-commerce platforms, payment gateways, and SEO best practices.
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Excellent communication skills and ability to work collaboratively in distributed teams.
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Experience leading projects and mentoring junior developers.
Preferred Qualifications
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Adobe Commerce / Magento 2 Certified Developer.
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Proven experience migrating Magento stores from Luma to Hyvä.
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Hands-on experience implementing and maintaining Hyvä Checkout.
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Experience with multi-currency and multi-language Magento architectures.
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Experience working with Agile/Scrum methodologies.
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Experience with enterprise-level Adobe Commerce Cloud environments.
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Knowledge of Azure or other cloud platforms.
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Familiarity with CI/CD tools such as Docker or Jenkins.
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Experience with other e-commerce platforms or frameworks is a plus.
Payment Scheme & Benefits
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Biweekly payments through DEEL
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Contractor scheme
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12 PTO days + 2 additional days per year (up to 18 max)
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Continuous learning: economic support for courses and certifications
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Computer provided
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USA holidays
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Mental wellness program with free online psychologist sessions
Hiring Process
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Screening with assigned TAS member
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Technical challenge / assessment
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30-minute technical interview with Internal Tech Lead
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Background check
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Mexico: INE (both sides)
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LATAM: date of birth
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Client process (usually 1 to 2 technical interviews)
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Offer