Senior Software Engineer, PHP

• Join the Checkout team
• Enhance the checkout process and post-booking experience
• Take end-to-end ownership of features from refinement through production
• Make engineering decisions on larger topics
• Design and build entire applications
• Partner with architects to ensure scalability, reliability, and usability of Marketplace products
• Work with business stakeholders to define requirements and plan milestones
• Iterate on features based on measured performance
• Contribute to technical and architectural standards across the company
• Mentor teammates and participate in hiring
• Work with PHP, SQL databases, Elasticsearch, RabbitMQ, SQS, Kubernetes, and AWS

• At least 5 years of professional software engineering experience
• Expert in PHP and Symfony
• Experience building scalable, distributed systems
• Knowledge of relational databases
• Experience designing APIs and integrating with third-party systems
• Experience working with LLM-based tools as a user and engineer building AI-driven solutions
• Comfortable working directly with business stakeholders
• Working proficiency in English
• Continuous-learning habit and team-player mindset

• Career growth opportunities and promotions
• 360 feedback
• Performance evaluation system
• Mentoring from an international and distinguished team
• Culture of empowerment, trust, recognition, and autonomy
• Quarterly transparency about company goals
• Work-life balance
• Collaboration and support from a team of 30+ nationalities
• Attractive salary
• Health insurance
• Additional holidays
• Flexible working hours
• Language courses
• Employee-led workshops
• Office perks
• Frequent team-building and company events
• Business trips to Berlin
• Visa sponsorship for Germany