Senior Back-end/Full Stack Developer (PHP/Vue.js)

INFUSE is looking for a skilled Senior Back-end/Full Stack Developer (PHP/Vue.js) with strong experience and a product-focused mindset. As Senior Back-end/Full Stack Developer you will be responsible for designing, developing, and maintaining web applications that provide optimal user experience. You will work closely with cross-functional teams to create great products for our software solutions for online marketing processes.

Key Responsibilities:

• Develop and maintain scalable web applications using PHP and Vue.js
• Optimize existing databases
• Write complex but clear and efficient requests to extract data
• Collaborate with front-end and back-end developers, and product managers to implement new features and improve existing functionality.
• Ensure high-quality code by writing unit tests and integration tests, as well as conducting code reviews.
• Optimize applications for maximum speed and scalability.
• Troubleshoot and resolve complex technical issues.
• Stay up-to-date with industry trends and technologies, and incorporate them into projects when appropriate.

Requirements:

• 5+ years of experience in Back-end/full-stack web development.
• Strong proficiency in PHP 8+ and experience with MVC frameworks (Symfony 5-7, Laravel, Doctrine ORM), deep understanding of OOP principles
• Strong expertise with SQL databases (MySQL/MariaDB must have, PostgreSQL) — maintenance, optimization, and knowledge of complex queries — experience with large databases, Highload systems advantage
• Experience with Vue.js/React and related libraries
• Proficient in front-end technologies including HTML5, CSS3, JavaScript, jQuery, and responsive design — would be a plus
• Experience with application design and architecture (RESTful API)
• Knowledge of version control systems, particularly Git.
• Experience with CI/CD pipelines and containerization (Docker, Kubernetes)
• Familiarity with AWS cloud services and architecture
• Experience with caching, NoSQL databases (Redis, Memcached)
• Good knowledge of System, API, and Software Design (DDD, TDD)
• Solr/ElasticSearch and other search engines — would be a plus
• Involvement with AI/ML solutions and willingness to embrace new AI technologies for implementation — would be a plus
• English — Upper-Intermediate level

What we offer:

• Competitive compensation based on your experience and skills. Payments are made monthly based on an invoice, via banking transfer/Payoneer/PayPal
• Remote
• Work schedule: 5/2 (8-hour working day) from 14:00 to 23:00 EEST (incl. 60-min breaks)
• Interesting and long-term projects
• Paid vacation and sick leave, as well as short Fridays in the summer
• Opportunities for professional and career development.