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Alongside·Porto, Porto District, Portugal·Full-time

Senior Python Engineer

Posted 15 September 2026

Alongside is a Portuguese company that partners with international organizations to build and scale exceptional tech teams.

We are looking for a Senior Python Engineer to join a project in the retail sector.

We are looking for a highly experienced engineer with a strong Python background and solid knowledge of infrastructure and cloud environments. This is a Principal-level position requiring strong hands-on expertise with Microsoft Azure, Azure Kubernetes Service (AKS), and Terraform.

Responsabilities:

  • Design, develop, and maintain scalable backend solutions using Python.
  • Build and maintain APIs using FastAPI.
  • Take technical ownership of complex solutions, contributing to architectural and engineering decisions.
  • Work closely with cloud infrastructure running on Microsoft Azure.
  • Deploy and manage containerized applications using Azure Kubernetes Service (AKS).
  • Work with Infrastructure as Code (IaC) using Terraform.
  • Contribute to the scalability, reliability, and performance of production systems.
  • Collaborate with engineering and infrastructure teams throughout the software development lifecycle.
  • Apply software engineering best practices and contribute to high technical standards across the project.

Requirements

  • 12+ years of professional experience as a Python Engineer.
  • Extensive hands-on experience with Python.
  • Strong experience developing APIs with FastAPI.
  • Strong hands-on experience with Microsoft Azure.
  • Strong hands-on experience with Azure Kubernetes Service (AKS).
  • Strong hands-on experience with Terraform.
  • Solid understanding of cloud infrastructure, containerization, and modern software architecture.
  • Ability to operate at Principal Engineer level, taking ownership of complex technical decisions and solutions.
  • Good understanding of software engineering best practices.
  • Experience with CI/CD pipelines is a plus.
  • Good level of English, both written and spoken.

Benefits

  • Hybrid working model;
  • Collaborative and international work environment;
  • Opportunity to work on impactful software products and transformation projects;
  • Exposure to modern technologies, tools, and development practices;
  • Opportunity to collaborate with experienced professionals across different countries and areas of expertise.

Senior Python Engineer