Back End Developer

We’re looking for an experienced Principal or Senior Backend Engineer to join our Harmony SaaS Security team — a high-performing group born from a successful cybersecurity startup acquisition. We operate with startup agility and innovation, backed by the global strength of a world-class security leader.

• High-Trust, High-Talent Team: Work with smart, humble engineers who value collaboration and excellence
• Startup Energy, Global Impact: Innovate quickly within a global cybersecurity organization
• Meaningful Ownership: Shape the architecture and technical direction of a platform redefining how enterprises secure SaaS and GenAI
• AI-Accelerated Development: We embrace tools like Cursor, Claude, and ChatGPT - while maintaining strong coding standards

Our tech stack includes Go, Kubernetes, Kafka , GCP, Postgres, Redis, BigQuery, Terraform, Temporal, Prometheus, OpenTelemetry, and more - delivering scalable, reliable systems that protect modern SaaS and GenAI ecosystems.

Responsibilities

• Lead the technical design and direction of core platform components.
• Mentor and guide developers, promoting a culture of excellence and collaboration.
• Drive critical architectural initiatives and ensure best practices across the stack.
• Build and optimize scalable, secure backend systems supporting enterprise-scale SaaS security.

If you love leading from the front - solving complex problems, mentoring engineers, and building scalable security solutions - we’d love to meet you.

Qualifications

• 8+ years building and operating large-scale backend systems and cloud computing .
• Strong Experience with Go (or similar compiled languages).
• Proven experience leading projects, mentoring developers, and driving technical initiatives.
• Strong systems-thinking mindset: experienced in event-driven architectures, message queues, and workflow orchestration.
• A builder at heart: focused on quality, scalability, and continuous improvement.

It would be great if you also have:

• Background in cybersecurity or SaaS security.
• Experience integrating with major SaaS provider APIs.
• Familiarity with analytical extensions (e.g., TimescaleDB, ClickHouse) or AI-driven data pipelines.