Principal Software Engineer (Infrastructure)

TL;DR

Principal Software Engineer (Infrastructure): Building and operating cloud-native, security-critical platform services on AWS with an accent on privileged access and system scalability. Focus on designing end-to-end complex systems, infrastructure-as-code, and driving technical architecture using Python and Go.

Location: Must be based in or able to work from Stockholm or Milan

Salary: kr 944,814 - kr 1,076,536 SEK

Company

hirify.global is a global fintech company providing payment and shopping services.

What you will do

• Build and operate cloud-native, security-critical platform services on AWS.
• Take end-to-end ownership of complex systems from design through production.
• Contribute to technical direction and architectural decision-making for platform services.
• Develop high-performance tooling and services using Python and Go.
• Design and manage infrastructure using infrastructure-as-code practices.
• Collaborate across engineering teams to ensure system reliability at scale.

Requirements

• Strong experience building and operating cloud-native services on AWS including Lambda, DynamoDB, and S3.
• Proficiency in Python and experience with Go for performance-critical services.
• Hands-on experience with infrastructure-as-code tools like CloudFormation or Terraform.
• Proven ability to design and operate reliable, scalable systems.
• Strong ownership mindset and experience leading end-to-end technical projects.
• English: CV must be submitted in English

Nice to have

• Experience with frontend development using Svelte or TypeScript.