Senior Staff Software Engineer (Fullstack)

TL;DR

Senior Staff Software Engineer (Fullstack): Developing and evolving the hirify.global Privilege Secure Discovery platform with an accent on data discovery, classification, and security-focused backend services. Focus on building scalable cloud-enabled systems, optimizing data processing pipelines, and delivering high-performance features using TypeScript, Python, and React.

Location: Kraków, Poland (Hybrid)

Company

hirify.global is a global leader in data security, providing identity-centric solutions that offer unparalleled visibility and control to over 13,500 organizations worldwide.

What you will do

• Design and maintain production-quality software for data discovery and classification.
• Develop and enhance backend services, REST APIs, and user interfaces using React and Redux.
• Build systems capable of processing and analyzing large volumes of data.
• Participate in technical design discussions and decision-making processes.
• Write clean, maintainable code and ensure quality through rigorous testing and code reviews.
• Collaborate with cross-functional teams to deliver high-performance features.

Requirements

• 8+ years of professional software development experience.
• Proficiency in TypeScript, Node.js, Python, and React/Redux.
• Experience with MongoDB, Docker, and REST API design.
• Familiarity with cloud platforms (Azure preferred) and CI/CD pipelines.
• Understanding of authentication/authorization (OAuth2, JWT, SAML, LDAP/Active Directory).
• Strong verbal and written communication skills in English.

Nice to have

• Experience with microservices architecture and Kubernetes.
• Familiarity with gRPC and data-intensive system performance tuning.
• Exposure to data security, DLP, or AI-assisted development tools.

Culture & Benefits

• Competitive health benefits package.
• Continuous learning and professional development opportunities.
• Collaborative, team-oriented, and innovative work environment.
• Regular company town halls and transparent communication.
• Remote-first culture with support for face-to-face interaction.