Senior Software Engineer (PHP)

Team: Smoobu

Location: Krakow

Commitment: Full-time

Workplace Type: hybrid

In this role, you will

• Autonomously plan and execute quarterly or multi-quarter complexity projects, set measurable milestones and manage complex dependencies and scope
• Partner closely with business stakeholders to refine product direction, recommend impactful improvements delivering customer value, and strengthen feedback loops
• Propose and implement tangible technical initiatives improving team velocity and overall software quality, and mentor your colleagues
• Continuously improve the way we use AI-assisted and agentic coding, hit impossible goals and make it new normal
• Contribute in transforming Smoobu Tech into a cloud-native, service-oriented architecture

What you will bring

• Solid experience in backend development (PHP/Symfony)
• Expertise in relational and non-relational databases
• Good knowledge of cloud platforms (preferably AWS)
• Familiarity of Docker and containerized environments
• Experience in designing and working with event-driven, asynchronous and integration-heavy systems
• Strong problem-solving skills and the ability to drive technical solutions in a fast-paced environment
• Experience in AI-assisted software development, including agentic coding tools and workflows
• Entrepreneurial mindset and business curiosity
• Excellent communication skills in English and the ability to work efficiently in a distributed, multinational team
 
Nice to have:
• Experience with layered architectures, CQRS patterns, Domain-Driven Design principles
• Full stack engineering experience, including infrastructure, frontend

What we offer

A working culture that is high performing, ambitious, collaborative, and fun
Private medical care
Sports package
Life insurance
Flexible working hours
Yearly training budget (local and international conferences, language courses) and employee-led workshops