Software and Applications Manager

3 weeks ago


Singapore XENISYS IT SERVICES PTE. LTD. Full time
Roles & Responsibilities

Key Responsibilities
Application & Software Management
  • Oversee the full lifecycle of enterprise applications, including architecture, deployment, upgrades, integrations, and decommissioning.
  • Drive modernization of legacy systems into cloud-native, microservices, and containerized architectures (Docker, Kubernetes, OpenShift).
  • Manage complex ERP/CRM systems and integrations with APIs, middleware, and data warehouses.
  • Ensure high availability, performance tuning, and disaster recovery strategies for business-critical applications.
Architecture & Technical Excellence
  • Define and enforce application architecture standards, design patterns, and best practices.
  • Lead integration across platforms using API Gateways, ESB (MuleSoft, Dell Boomi, TIBCO), Kafka, or event-driven architectures.
  • Manage DevSecOps pipelines (CI/CD with Jenkins, GitLab, Azure DevOps) ensuring security and compliance are embedded.
  • Implement observability and monitoring using tools like Prometheus, Grafana, ELK stack, or Splunk.
Governance, Security & Compliance
  • Enforce cybersecurity standards (ISO 27001, NIST, Zero Trust, OWASP) across all applications.
  • Ensure compliance with data privacy regulations (PDPA, GDPR, HIPAA).
  • Manage license governance, audits, and vendor SLA compliance.
Leadership & Vendor Management
  • Lead a team of application engineers, solution architects, and vendor partners.
  • Collaborate with business stakeholders to translate requirements into scalable technical solutions.
  • Negotiate contracts and manage relationships with enterprise software vendors (SAP, Oracle, Microsoft, Salesforce, etc.).
Qualifications & Skills
  • Bachelor's or Master's degree in Computer Science, Software Engineering, or IT.
  • 10+ years in software/application management with 5+ years in leadership roles.
  • Proven expertise in enterprise application management, cloud transformation, and hybrid IT ecosystems.
  • Hands-on experience with:

    Cloud Platforms: AWS, Azure, or GCP

    Containers & Orchestration: Docker, Kubernetes, OpenShift

    Integration & Middleware: MuleSoft, Dell Boomi, Kafka, TIBCO

    ERP/CRM: SAP, Oracle, Salesforce, Microsoft Dynamics

    Security & Compliance: Identity & Access Management (IAM), SSO, SIEM tools
  • Strong analytical, decision-making, and project management skills.
  • Excellent leadership, communication, and vendor negotiation abilities.
Preferred Certifications
  • PMP / PRINCE2 or Agile/Scrum certification
  • ITIL v4 for service management
  • Cloud Certifications: AWS Solutions Architect, Azure Solutions Architect, or GCP Professional Cloud Architect
  • Cybersecurity Certifications: CISSP, CISM, or equivalent
Tell employers what skills you have

Management Skills
Leadership
Kubernetes
Azure
Architect
PRINCE2
Software Engineering
Vendor Management
SAP
Compliance
Project Management
Application Management
PMP
ITIL
API
Disaster Recovery

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