Senior Software Engineer (Machine Learning)

What You'll Be Responsible For: 

• Design and build scalable, maintainable services, owning projects end-to-end with a primary focus on recommendation systems and personalization. 

• Prototype and develop LLM-driven agents to enable effective workflows for both merchants and shoppers. 

• Enhance the developer experience for the Machine Learning team by improving tools, workflows, and processes. 

• Strengthen and expand test coverage to ensure high-quality, reliable systems. 

• Contribute to technical and product specifications and actively participate in architecture and design discussions. 

• Write clean, reliable, and idiomatic Python code with a focus on readability. 

What You'll Bring to Maropost: 

• Bachelor’s degree in Computer Science, Engineering, or relevant field. 

• 5+ years of hands-on software development experience, including 3+ years in Python within Machine Learning or Data Scientist roles which is a must. 

• Must-have hands-on experience experience completing end-to-end projects in recommendations, personalization, or AI agents. 

• Must-have experience handling projects end-to-end, from stakeholder discussions to production deployment and monitoring. 

• Good experience working in B2C product-based environments. 

• Strong understanding of ML libraries and tools landscape. 

• Continuously enhance developer experience through better tooling and process improvements. 

• Have in-depth understanding of CI/CD pipelines, version control, and automated testing 

• Proactive and self-driven, with strong problem-solving and communication skills across technical and non-technical stakeholders. 

• Comfortable with on-call rotations and focused on building simple, efficient solutions without over-engineering. 

• You exemplify Maropost’s Values: 

• Customer Obsessed 

• Extreme Urgency 

• Excellence 

• Resourceful