Senior Software Developer

Key Responsibilities • Monitor and manage security vulnerabilities and risk assessments • Perform security audits, compliance reviews, and remediation tracking • Analyze application and system logs for security incidents and threats • Conduct root cause analysis and implement corrective actions • Automate security monitoring and reporting using Python / scripting • Collaborate with infrastructure and development teams to enforce security baselines and standards • Maintain security documentation, playbooks, and architecture diagrams • Support incident management and troubleshoot system-level issues • Drive security awareness and best practices across teams • Work with internal and external auditors to ensure compliance Requirements • Bachelor’s degree in Computer Science, IT, or related field • 4–7 years of experience in security / infrastructure / application support • Strong experience in: • Vulnerability management & risk assessment Security audits, compliance, and incident management Log analysis and monitoring tools • Hands-on scripting experience (Python / Shell / Bash) • Knowledge of security hardening and system baselines • Experience with Linux and Windows environments • Strong analytical, troubleshooting, and communication skills • Experience with Grafana, automation tools, or monitoring systems • Knowledge of DevOps / cloud environments (AWS / Azure) • Familiarity with ticketing systems and ITIL processes • Exposure to device / infrastructure security • Certifications such as CISM or other security certifications • Experience in automation, performance monitoring, or QA background • Knowledge of emerging security threats and mitigation strategies Interested candidate please click "APPLY" to begin your job search journey. By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOL Tech Services Pte Ltd and its affiliates to collect, use and disclose your personal data for the purposes set out in the Privacy Policy available at https://www.persoloutsourcing.com/policies. You acknowledge that you have read, understood, and agree with the Privacy Policy. PERSOL Tech Services Pte Ltd UEN No. 202233837K