✦ Luna Orbit — Cybersecurity

Senior Application Security Engineer

at Twilio

📍 Remote - India Remote Posted March 12, 2026
Type Full-Time
Experience senior
Exp. Years 5+ years
Education Not specified
Category Cybersecurity

This role involves leading application security initiatives, implementing security best practices, and enhancing security automation within cloud and web environments.

  • Lead security initiatives
  • Implement security automation
  • Maintain security solutions
  • Develop secure coding guidelines
  • Investigate vulnerabilities

Focus on application security, security testing tools, cloud-native workloads, and secure coding in languages like Python, Go, Java, and TypeScript.

The ideal candidate is a senior application security engineer with over 5 years of experience in securing web and cloud-native applications. They possess hands-on expertise with security testing tools, cloud security, and secure coding practices, and can lead security initiatives across teams.

5+ years of experience in application securityHands-on experience with SASTSCADASTSecrets ManagementAPI Security solutionsExperience with securing ContainerswebAPIsand cloud-native workloads (AWSAzureGCP)Strong knowledge of OWASP top 10s and attack vectorsProficiency in at least one programming language (PythonGoJavaTypeScript)
JiraCI/CD pipelinesSecurity automation tools
Application SecuritySASTSCADASTSecrets ManagementAPI SecurityContainersOWASP top 10AWSAzureGCPPythonGoJavaTypeScript
Application SecuritySASTStatic Application Security TestingSCASoftware Composition AnalysisDASTDynamic Application Security TestingSecrets ManagementAPI SecurityContainersWeb SecurityAPIsCloud-native workloadsAWSAmazon Web ServicesAzureGoogle Cloud PlatformGCPOWASP top 10PythonGoJavaTypeScript
CommunicationPresentationLeadershipCollaborationProblem-solving
Industry SaaS
Job Function Lead application security efforts to reduce vulnerabilities and improve security practices.
Application SecuritySASTStatic Application Security TestingSCASoftware Composition AnalysisDASTDynamic Application Security TestingSecrets ManagementAPI SecurityContainersOWASP top 10AWSAmazon Web ServicesAzureGCPGoogle Cloud PlatformPythonGoJavaTypeScript

Less than 5 years of experience in application security, Lack of hands-on experience with SAST, SCA, DAST, No experience with cloud security (AWS, Azure, GCP)

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