Senior Staff Software Engineer

Job description

Securonix is leading the transformation of cybersecurity by helping organizations stay ahead of modern threats. Security teams are no longer constrained by data or tools. They are constrained by speed, clarity, and confidence. Securonix was built to close that gap. Our mission is to enable security teams to decide and act faster across the entire threat lifecycle. The Securonix Unified Defense SIEM is the industry’s first platform powered by agentic AI and designed with a human-in-the-loop philosophy. It unifies detection, investigation, and response in a single system. Advanced UEBA delivers deep behavioral insight across users, entities, and data. Native threat intelligence continuously enriches detections and investigations with real-world context. AI reinforces every layer of the platform while keeping accountability with the security team. Built cloud-native for scale and performance, the platform enables real-time analytics, deep investigation, and automated response without compromise. Analysts gain faster access to relevant signals. Investigations move from days to minutes. Response becomes consistent and measurable. The result is a CyberOps experience that scales as threats evolve. Securonix is recognized as a six-time Leader in the Gartner Magic Quadrant for SIEM and a Customers’ Choice on Gartner Peer Insights. The company has been featured by leading publications including WIRED, Dark Reading, and Fortune for its innovation and leadership in security operations. Organizations rely on the platform for always-available data, rapid search and investigation, continuously updated threat content, and a fully integrated Threat Detection, Investigation, and Response experience. Backed by Vista Equity Partners, one of the world’s leading enterprise software investors, Securonix benefits from deep operational expertise and a long-term commitment to innovation and growth. This partnership strengthens our ability to scale the platform, accelerate product execution, and support customers as their security needs evolve. With more than 1,000 customers worldwide, including a meaningful portion of the Fortune 100, Securonix operates at global scale. Our ecosystem of partners and managed security service providers extends that reach, helping organizations deploy and operate with confidence wherever they do business. What drives us is how we work. We win as one team. We operate with trust, respect, and shared accountability. We are customer driven. Innovation is guided by real security challenges and measurable outcomes. We act with agility. Change is constant, and we stay aligned on purpose while adapting fast. That focus is how Securonix helps organizations move from reactive security to proactive, autonomous operations. Responsibilities: Design, develop, and maintain Java applications with a focus on performance, scalability, and maintainability Collaborate with team members, product owners, and designers to implement product requirements Write clean, maintainable, and efficient code following best practices Participate in code reviews, providing and receiving constructive feedback to maintain code quality standards Contribute to the improvement of development processes, tools, and best practices Continuously learn and stay up to date with modern Java development practices and technologies Lead the design and development of complex software solutions for cybersecurity applications. Oversee and mentor a team of software developers, providing technical guidance and fostering a culture of continuous improvement. Collaborate with product managers, security analysts, and other stakeholders to understand requirements and translate them into technical specifications. Develop and maintain high-quality code, ensuring adherence to best practices and coding standards. Stay current with emerging technologies and industry trends in cybersecurity, integrating new tools and techniques into development processes as appropriate. Contribute to the development of technical documentation, including design specifications, user guides, and API documentation. Required Skills: 14+ years of experience in Java and object-oriented programming principles Experience with SQL and database systems, such as MySQL, MariaDB Good Knowledge on AI Tools & Agent Integration Experience. Solid understanding of CI/CD development lifecycle. Hands-on experience with GIT version control (Github/Bitbucket/GitLab). Experience with Java build tools, such as Maven or Gradle Familiarity with RESTful APIs and JSON Experience with testing frameworks and libraries, such as JUnit, Mockito, or TestNG Knowledge of microservices architecture and containerization technologies, such as Docker or Kubernetes Familiarity with cloud platforms, such as AWS, Azure, or Google Cloud Platform Good problem-solving skills and attention to detail Excellent verbal and written communication skills Experience working in Agile development environments Willingness to upskill in Laravel/PHP, IaC, SaaS Environment concepts and queue-based architecture. Benefits: As a full-time employee with Securonix, you will be eligible for the following employee benefits: Health Insurance with a total sum insured is INR 7,50,000 Coverage: Self, Spouse, 2 kids, Dependent parents, or parents-in-law Personal Accident with total sum insured is INR 10,00,000 Term Life Insurance with a sum assured for employees is 5 times fixed base pay is covered. Securonix, Inc. provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, gender, sexual orientation, gender identity, national origin, age, disability, genetic information, marital status, amnesty or status as a covered veteran in accordance with applicable federal, state and local laws. Securonix complies with applicable state and local laws governing nondiscrimination in employment in every location where the company has facilities. This policy applies to all terms and conditions of employment, including hiring, placement, promotion, termination, layoff, recall, and transfer, leaves of absence, compensation and training. Securonix expressly prohibits any form of unlawful employee harassment based on race, color, religion, gender, sexual orientation, national origin, age, genetic information, disability or veteran status. Improper interference with the ability of Securonix employees to perform their expected job duties is absolutely not tolerated.