Backend Engineer (Go & Python)

hirify.global is building a full stack B2B SaaS platform of data extraction products including Proxy-as-a-Service and Data-as-a-Service products.

Overview

We are seeking a skilled Backend Engineer to join our Lifecycle team and take ownership of backend services that form the backbone of our infrastructure. This role presents a unique opportunity to work with existing Go-based microservices while leading a strategic migration to Python. You'll be responsible for understanding, maintaining, and modernizing legacy systems while ensuring zero downtime and seamless transitions.

What you will do

• Take ownership of multiple Go-based backend services, becoming the subject matter expert and primary maintainer.
• Work on the migration from Go to Python of several services, including architecture planning, implementation strategy, and execution.
• Design and implement new Python-based services that maintain or improve upon current functionality and performance.
• Collaborate with cross-functional teams to understand service requirements and minimize migration impact.
• Implement testing strategies including unit tests, integration tests, and end-to-end testing for both legacy and new systems.

Requirements

• Backend development experience with a strong focus on distributed systems and microservices.
• Strong experience with Go programming and ability to read, understand, and maintain existing Go codebases.
• Proficiency in Python including frameworks like FastAPI, Django, or Flask.
• Experience with version control systems (Git) and collaborative development workflows.
• Deep understanding of RESTful APIs and service-to-service communication patterns.

Nice to have

• Familiarity with security best practices for backend services and API security.
• Knowledge of cloud platforms (AWS, GCP, or Azure) and cloud-native development.
• Previous experience with language migrations or large-scale refactoring projects.

Culture & Benefits

• Remote role with flexible working hours.
• Four-day workweek to encourage innovation and efficiency.
• Competitive compensation in GBP.
• Opportunities for growth and career advancement within hirify.global.
• Supportive remote work culture focused on innovation and trust.