Backend Software Engineer (Node.js)

Location: Herzliya, Israel

Company

hirify.global operates a large-scale SaaS platform processing more than 200 billion mobile app events daily and serving thousands of enterprise customers worldwide.

What you will do

• Design, develop, and maintain scalable backend systems and data flows for accounts, apps, users, and onboarding flows.
• Help decouple legacy data stores, build a resilient domain model, and adopt modern patterns such as GraphQL Federation.
• Write tested, production-grade code and own features from design through deployment, operation, and production support.
• Participate in architecture, design, and code reviews while contributing to the team roadmap with product managers, team leads, and engineers.
• Ensure high availability, security, and operational excellence; troubleshoot production issues and participate in on-call rotations as needed.
• Evaluate new technologies, adopt AI-powered tools and modern SDLC practices, and contribute to a culture of ownership and continuous improvement.

Requirements

• 3+ years of software development experience with strong backend engineering skills.
• Experience building and operating production-grade distributed systems.
• Strong understanding of software design, system architecture, and development best practices.
• Experience working with high-scale, cloud-based architectures.
• Ability to take ownership of complex problems and drive them from design through production.
• Excellent collaboration and communication skills across multiple functions and stakeholders.
• Strong ownership and ability to work with clarity in ambiguous spaces.
• Proficiency in written and verbal English.
• B.Sc. in Computer Science or equivalent practical experience.

Nice to have

• Experience with Domain-Driven Design principles and practices.
• Experience with SaaS platform systems, including identity, access management, billing, multi-tenancy, API gateways, or similar control-plane domains.
• Experience with core entity systems, identity or account management, or SaaS onboarding flows.
• Experience with Node.js, GraphQL, or graph databases such as Neo4j.
• Experience with platform or infrastructure teams serving internal engineering customers.
• Experience in the ad-tech ecosystem, preferably with hyper-scale systems.
• Recommendation by an hirify.global employee.

Culture & Benefits

• Work in a multicultural environment spanning 25 offices across 19 countries.
• Commitment to equal opportunity, diversity, curiosity, and innovation.
• Support for employees with the tools and resources needed to succeed.