About D3 SecurityD3 Security revolutionizes SecOps with its AI-driven autonomous Security Operations Center (ASOC) solution, Morpheus. Morpheus processes unlimited security alerts with superhuman thoroughness, performing the work of Tier 1-3 analysts with greater speed and depth than traditional approaches. It seamlessly integrates with existing security infrastructure, requiring no architectural changes. D3 Security's mission is to empower SOC teams with a comprehensive, AI-powered workspace for scalable incident response, conversational threat hunting, and dynamic playbook generation.The office is located in beautiful downtown Vancouver next to Burrard Skytrain Station, offering a friendly environment with an energetic, fast-growing and forward-thinking team.Role SummaryD3 Security is currently looking for qualified Senior Software Development Engineers in Testing (SDET, QA Engineer, QA Analyst) to join our growing team.What You'll Be DoingParticipate in all aspects of manual and automated testing on D3's application, including function analysis, test planning, test case creation, environment setup, functional and regression testing, and bug creation and validationDesign, deploy and maintain testing setting for functional, performance and security testingTroubleshoot and analyze issues during testingProduce internal documentation (manual, release, and training)



for QA as required.Work closely with Deployment team to ensure smooth production installationWhat You'll BringComputer Science Bachelor's degree above or equivalent5+ year experiences with experience on managing 5+ member team5+ years experience in a manual testing, and automation testing scripting and toolsExperience with CI / CD, JenkinsExperience with Devops and Git features: branching, merging, pull requests, etcKnowledge of Python, C#, .NET 6Knowledge of SQL, MQL, Lua, CypherKnowledge of MS SQL server, PostGreSQL, MongoDB, Redis, GraphDB, Neo4jKnowledge of Windows, Linux, Docker, Kubernetes, Azure / AWS / Google CloudKnowledge of cloud native / microservice developmentKnowledge of database architecture design and performance tuningKnowledge of Cyber Security technologiesExcellent problem-solving and troubleshooting skillsStrong communication and collaboration skillsStrong sense of responsibilityNice to HaveWith previous experience in a QA Manager role.Experience with automated testing tools, Selenium or others.1+ year development experience in T-SQL/C#/HTML/Javasript- Experience performance/load testing in high throughput server environmentExperience working with virtual environment (Hyper-V/VMWare)We offer competitive compensation along with performance-based bonuses and equity opportunities for exceptional performers.Extended health and dental benefitsTeam events and social activitiesFree foods and snacks in-officeMost importantly:Real ownership, real impact, and real growth opportunitiesJob Type: Full-time, PermanentSchedule: Monday to Friday#HP #AIProductSoftwareEngineer #AIEngineer #AIDeveloper #AgenticEngineer #Python #React #TypeScript #Cybersecurity #SecOps #VancouverJobs #VancouverTech #BCTech #TechJobs #BuildWithAI #FullStackDeveloper #EngineeringJobs #AIJobs2026 #J-18808-Ljbffr

📌 Senior Software Engineer (Vancouver)
🏢 D3 Security
📍 Vancouver