Senior Python Developer (SaaS)

TL;DR

Senior Python Developer (SaaS): Building and evolving a high-scale B2B SaaS platform with an accent on reliable, high-performance backend systems and AI-powered capabilities. Focus on system design, service architecture, and scalable data flows to support enterprise customers.

Location: Must be based in Poland or Ukraine

Company

hirify.global is a custom software development company and software innovation partner providing a full range of engineering services since 1991.

What you will do

• Design, architect, and implement new features using Python and TypeScript.
• Drive key architectural decisions to develop scalable, high-performance, and accessible solutions.
• Apply software engineering best practices, including unit, integration, and performance testing to ensure system reliability.
• Improve existing applications through code refactoring, performance optimization, and technology modernization.
• Collaborate with cross-functional teams across Engineering, Product, and Design to deliver impactful capabilities.
• Utilize modern AI-powered development tools to increase delivery efficiency and enhance code quality.

Requirements

• 7+ years of experience in Python development.
• Hands-on experience with React, TypeScript, and REST APIs.
• Strong expertise in AWS.
• Experience with relational and non-relational databases, as well as message bus systems (RabbitMQ, Kafka, SQS).
• English: B2 (Upper-Intermediate) or higher.
• Location: Must be based in Poland or Ukraine.

Nice to have

• Experience developing AI-powered solutions or working with AI technologies.
• Experience leveraging AI tools to enhance software development.
• Background in customer-facing product development.

Culture & Benefits

• Direct cooperation with the customer.
• Opportunity to work on challenging tasks.
• Continuous competence development.
• Collaboration with a professional team of experts.
• Dynamic environment with a low level of bureaucracy.