Software Engineer 2 (Java / Kotlin) - Delivery Experience

Allegro is a company with over 2,500 tech experts focused on ensuring the physical reality of e-commerce runs flawlessly. The role involves working on large-scale challenges critical to the Allegro shopping journey and logistics platform, including delivery selection and order fulfillment systems at massive scale.

• Strong background in backend coding with Kotlin.
• Experience in software architecture for reliable, high-performance systems.
• Ability to work with large-scale data and logistics domain knowledge.
• Analytical mindset with problem-solving skills.
• English proficiency at B2+ level.
• Commitment to continuous learning in backend architecture and logistics operations.
• Experience managing technical debt and mentoring others.

• Design scalable system architecture for high-volume data processing and location intelligence.
• Write high-quality backend code in Kotlin.
• Lead structural improvements in core software products.
• Monitor core system health and operational metrics.
• Participate in off-hours duty for team products.
• Manage technical debt and create clear documentation.
• Mentor less experienced team members.
• Find effective solutions balancing custom and third-party software.
• Communicate complex technical concepts to technical and non-technical stakeholders.