Fullstack Web / E-Commerce Developer (PHP)

Location: Remote; candidates must be based in Lithuania for the stated salary range.

Salary: €3,500–€4,300 gross per month, flexible based on experience.

Company

ADDENDUM is a global software development and IT team augmentation firm focused on fintech, banking, and telecommunications projects.

What you will do

• Build, maintain, and improve a high-traffic e-commerce platform and internal business applications.
• Translate Figma designs into responsive, clean, and maintainable user interfaces.
• Design and implement REST APIs and core business logic with PHP and Symfony.
• Collaborate with UX/UI designers, product managers, QA, and backend engineers to deliver conversion-driven user journeys.
• Write clean, testable code, participate in code reviews, and contribute to technical improvements.

Requirements

• Professional experience with PHP and Symfony on the backend.
• Experience with JavaScript or TypeScript and Vue.js 3 with Nuxt on the frontend.
• Understanding of relational databases, including MySQL and SQL, REST APIs, HTTP, HTML5, and CSS3.
• Proficiency with Git, Vite, and Storybook.
• Experience with e-commerce platforms and web applications.
• Strong written and spoken English; salary range applies to employees in Lithuania.

Culture & Benefits

• Personalized benefits packages tailored to individual interests and needs.
• Collaboration with award-winning teams across different countries.
• Diverse and challenging projects across multiple technology stacks.
• Summer and winter parties, online events, and celebrations for birthdays and project milestones.
• Learning and development opportunities, including support for technology certifications.