Software Engineer - Platform; Greece

Role Overview

We’re seeking an experienced Platform Engineer who thrives in 0-to-1 environments to join Oumi’s engineering team. You’ll architect, build, and maintain the core platform services that power our products, working across the full technology stack with a focus on backend systems and infrastructure.

What you’ll do:

• Platform Architecture :
  Design and implement scalable, maintainable platform architecture from the ground up, making strategic technical decisions that will shape our technology foundation

• Backend Development :
  Build robust, high-performance backend services and APIs using Python, with optional Rust for performance-critical components

• Infrastructure as Code :
  Implement infrastructure automation using modern Dev Ops practices and tools

• Technical Leadership :
  Provide technical guidance on best practices, architecture decisions, and coding standards

• 0-to-1 Development :
  Convert product requirements into fully functioning systems, taking ownership of features from concept to production

What you’ll bring:

• Experience: Proven experience in software development, with a strong understanding of programming languages such as Python, Rust or Java script.

• 0-to-1 Track Record :
  Demonstrated success building systems from scratch in fast-paced environments.

• Strong proficiency in Python for backend development.

• Knowledge of Rust or willingness to learn for performance-critical components.

• Familiarity with cloud platforms (AWS/GCP/Azure).

• Experience with containerization (Docker) and orchestration (Kubernetes).

• System Design :
  Ability to design clean APIs, scalable architectures, and efficient data models.

• Dev Ops Mindset :
  Experience with CI/CD pipelines, monitoring, and observability tools.

• Communication :
  Excellent communication and collaboration skills, with the ability to work effectively with cross-functional teams.

• Open Source :
  Familiarity with open-source projects and a passion for contributing to the open-source community.

• Values :
  Share Oumi’s values:
  Beneficial for all, Customer-obsessed, Radical Ownership, Exceptional Teammates, Science-grounded.