Software Architect (Backend)

TL;DR

Software Architect (Backend): Defining and evolving the backend architecture of the payment platform with an accent on scalability, security, and long-term technical sustainability. Focus on designing reliable systems and mentoring engineers to grow into tech lead and architect roles.

Location: Must be based in hirify.global’s headquarters in Tallinn.

Company

hirify.global AS is an Estonian licensed payment service provider that develops financial digital technology and issues VISA cards.

What you will do

• Define and evolve the overall backend architecture of the hirify.global platform.
• Work closely with the Lead Architect and Head of Engineering on architectural vision, strategy, and governance.
• Actively contribute to building and shaping the internal Architecture team.
• Design scalable, reliable, and secure backend systems and services.
• Establish and maintain architectural principles, standards, and best practices.
• Mentor senior engineers and tech leads, helping them grow into future Tech Lead and Architect roles.

Requirements

• 8+ years of professional software development experience.
• Strong background in backend system design and architecture.
• Extensive experience with distributed systems, microservices, and APIs.
• Strong experience with Java/Python/С#/Golang or comparable backend technologies.
• Deep understanding of databases, data modeling, and data consistency (PostgreSQL).
• Experience working with cloud platforms (AWS, GCP, or Azure).

Nice to have

• Experience in fintech, payments, or other regulated industries.
• Knowledge of security best practices and standards (OWASP, PCI DSS).
• Experience with event-driven architectures or messaging systems.

Culture & Benefits

• Competitive salary.
• Development and career opportunities.
• Medical insurance upon completion of the probationary period.
• Supportive and caring leadership.
• Modern offices in the city center.