About the client:
Our customer is the European online car market, with over 30 million monthly users and a presence in 18 countries. As a Senior FullStack Engineer, you will play a pivotal role in shaping the future of online car markets and enhancing the user experience for millions of car buyers and sellers.
Responsibilities:
Canadian Timezone working hours (EDT) Contribute to building and evolving a digital platform used by thousands across the automotive industry. Participate in daily agile ceremonies, team planning, and retrospectives. Drive innovation by brainstorming and implementing ideas that challenge the status quo. Advocate for code ownership, maintainability, and high-quality delivery. Share knowledge and best practices, while promoting continuous improvement across the team. Engage in the full software lifecycle — from design and development to deployment, monitoring, and support. Build user-centric web applications by translating mockups into accessible, performant front-end components Work cross-functionally with product and design teams to develop scalable UI features aligned with usability best practices.Requirements:
Must-Have:
Be able to work independently, take ownership of features. You have 4+ years of experience building reliable, scalable, and highly available software systems. Specifically: Solid understanding of software architecture and design patterns. Deep proficiency in backend development (PHP, TypeScript, Node.js). Experience with frontend technologies (HTML, CSS, JavaScript, Vue.js or similar frameworks). Strong database skills: both SQL (MySQL, PostgreSQL) and NoSQL (MongoDB, Redis). Experience with WordPress and headless CMS architectures. Familiarity with cloud infrastructure and tools like AWS, Docker, and Terraform. Experience building and consuming APIs in service-oriented environments. Skilled in version control (Git) and working within structured CI/CD pipelines. Experience with observability tools (e.g., Datadog) for logging, monitoring, and alerting. Solid testing background: unit, integration, and end-to-end testing on both backend and frontend. Hands-on experience with production support, incident management, and postmortems. At least Upper-intermediate English levelNice to have:
Exposure to AI-enhanced tooling (e.g., GitHub Copilot) is a plus.We offer*:
Flexible working format - remote, office-based or flexible A competitive salary and good compensation package Personalized career growth Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more) Active tech communities with regular knowledge sharing Education reimbursement Memorable anniversary presents Corporate events and team buildings Other location-specific benefits*not applicable for freelancers