Qualys, Inc.

Senior Software Engineer

Qualys, Inc.
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20 hours ago
Pune, IndiaSenior

Responsibilities

  • Build reliable REST APIs, distributed services, and cloud-native applications for large-scale SaaS environments.
  • Develop scalable backend services, platform components, and middleware systems using Java and related technologies.
  • Write maintainable, well-tested code focused on performance, scalability, and reliability.
  • Participate in architecture discussions, design reviews, and technical decision-making for platform services.
  • Debug and troubleshoot production-grade distributed systems and contribute to engineering standards and best practices.
  • Mentor junior engineers where appropriate and explore modern engineering productivity practices and AI-assisted development tools.

Requirements

  • 4–6 years of software development experience.
  • Strong Java programming skills and understanding of object-oriented design, data structures, algorithms, concurrency, and system design.
  • Experience building REST APIs, microservices, and distributed systems.
  • Experience with messaging technologies such as Kafka, RabbitMQ, or similar platforms.
  • Strong debugging, troubleshooting, and analytical problem-solving skills.
  • Understanding of scalable, resilient, observable, and production-grade distributed systems.
  • Bachelor’s or master’s degree in Computer Science or Engineering.

Tech Stack

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Qualys, Inc.

About Qualys, Inc.

1,001-5,000 employees

Qualys builds a cloud-based security and compliance platform used by enterprises to automate vulnerability management, IT asset visibility, web application scanning, and policy/PCI compliance across on‑prem and cloud environments. Delivered as subscription SaaS, its Enterprise TruRisk Platform uses a single agent to provide continuous security telemetry for endpoints, servers, containers, and clouds. Founded in 1999 and headquartered in Foster City, California, Qualys is a public company trading on NASDAQ (QLYS).

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