Senior Platform Software Engineer - Developer Platform

The role

You will build and operate CI/CD systems, tooling, and platforms to enable engineers to ship code quickly and safely. You will focus on developer experience, internal platforms, and using AI and agentic workflows to improve the software development lifecycle.

What you will do

• Build and improve CI/CD systems, testing capabilities, and paved paths.
• Own and evolve the developer journey from writing code through testing and deployment.
• Build internal platforms, services, and developer tooling.
• Provide infrastructure and paved paths for engineers and coding agents.
• Use AI and agentic workflows to improve the software development lifecycle.
• Operate what you build through support and incident rotation.
• Use data and developer feedback to improve the platform.
• Partner with engineering teams to drive adoption of tooling.

Required qualifications

• Strong hands-on experience building and operating CI/CD systems and pipelines at scale.
• Approximately 8 years experience designing and building complex backend software systems.
• Software engineering skills, including Python.
• Hands-on experience with Agentic AI.
• Experience building developer platforms, internal developer tooling, developer productivity or developer experience solutions.
• Experience designing platforms and tooling for engineers as internal users.
• Familiarity with cloud-native environments and distributed systems.
• Business-orientation and data-driven approach.
• Strong communication skills.
• Minimum C1 English level.

Benefits

• Open, collaborative, dynamic and diverse culture.
• Generous monthly allowance for lessons on Preply.com.
• Learning & Development budget, including time off for your self-development.
• Competitive financial package with equity.
• Leave allowance.

About the company

Preply is a category-defining company that helps people discover tutors and craft personalised learning journeys. It has reached unicorn status with a $150M Series D.