Senior PHP(Magento) Developer (Contract, Part-Time)

Location: Sao Paulo, br, Remote

Company Description

Miratech helps visionaries change the world. We are a global IT services and consulting company that brings together enterprise and start-up innovation. Today, we support digital transformation for some of the world's largest enterprises. By partnering with both large and small players, we stay at the leading edge of technology, remain nimble even as a global leader, and create technology that helps our clients further enhance their business. We are a values-driven organization and our culture of Relentless Performance has enabled over 99% of Miratech's engagements to succeed by meeting or exceeding our scope, schedule, and/or budget objectives since our inception in 1989.
Miratech has coverage across 5 continents and operates in over 25 countries around the world. Miratech retains nearly 1000 full-time professionals, and our annual growth rate exceeds 25%

Job Description

We are seeking an experienced Senior PHP Developer with strong Magento expertise to join our team in a support and maintenance-focused role. The ideal candidate has solid experience working with existing eCommerce platforms, a strong understanding of MySQL, and a proactive approach to troubleshooting, optimization, and continuous improvement.

This role is centered around maintaining, supporting, and enhancing existing Magento-based solutions, ensuring stability, performance, and seamless operation of online stores.

Working hours: 4 hours overlap with EST
Workload: Part-time engagement (~20 hours per week, approx. 4 hours per day)

Responsibilities

• Maintain and support existing Magento-based eCommerce websites
• Troubleshoot, investigate, and resolve issues in production and staging environments
• Analyze and fix bugs in PHP code and database queries
• Implement minor enhancements and improvements to existing functionality
• Monitor application performance and proactively identify optimization opportunities
• Support integrations with third-party APIs, payment gateways, and shipping services
• Ensure system stability, reliability, and high availability
• Collaborate with cross-functional teams to address issues and deliver continuous improvements

Qualifications

• 6+ years of experience with PHP (core/standard PHP)
• Hands-on experience with Magento
• Proven experience working with online stores / eCommerce platforms
• Solid understanding of MySQL database design and query optimization
• Experience with REST/SOAP APIs and third-party integrations
• Familiarity with HTML, CSS, and JavaScript
• Proficiency with GitHub
• Experience working with Gitflow branching strategy
• Understanding of MVC architecture and OOP principles

Additional Information

We offer

• Culture of relentless performance: join an unstoppable technology development team with a 99% project success rate and more than 30% year-over-year revenue growth. 
• Competitive pay and benefits: enjoy a comprehensive compensation and benefits package, including health insurance, language courses, and a relocation program. 
• ForeverRemote work culture: make the most of the flexibility that comes with remote work. 
• Growth mindset: reap the benefits of a range of professional development opportunities, including certification programs, mentorship and talent investment programs, internal mobility, and internship opportunities. 
• Global impact: collaborate on impactful projects for top global clients and shape the future of industries. 
• Welcoming multicultural environment: be a part of a dynamic, global team and thrive in an inclusive and supportive work environment with open communication and regular team-building company social events. 
• Social sustainability values: join our sustainable business practices focused on five pillars, including IT education, community empowerment, fair operating practices, environmental sustainability, and gender equality. 

* Miratech is an equal opportunity employer and does not discriminate against any employee or applicant for employment on the basis of race, color, religion, sex, national origin, age, disability, veteran status, sexual orientation, gender identity, or any other protected status under applicable law.