Senior Engineer
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a0799c0647
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Add Terraform AWS infrastructure and enhanced CI/CD pipeline (FRE-4574)
- Terraform modules: VPC, ECS Fargate, RDS PostgreSQL, ElastiCache Redis, S3, Secrets Manager, CloudWatch
- Multi-environment support: staging and production configs
- ECS auto-scaling: CPU-based scaling with configurable min/max
- CI/CD: pnpm caching, Docker Buildx, Trivy security scanning, Terraform plan on PR
- Deploy: ECS service updates with automatic rollback on health check failure
- Backup: automated RDS snapshots, S3 versioning, ElastiCache snapshots
- Monitoring: CloudWatch dashboards, CPU/memory/5xx alarms
- Rollback script for manual service rollback
- Infrastructure documentation with architecture overview
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2026-05-08 02:54:39 -04:00 |
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Senior Engineer
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91e4985a8e
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FRE-4474 Phase 5: Verify and resolve security review findings for SpamShield and Cross-Service Correlation
- FRE-4499 (SpamShield): Verified 6 security fixes (2 High, 4 Medium)
- S01: Pre-compiled regex in RuleEngine (ReDoS fix)
- S02: SmsClassifier accepts senderPhoneNumber context
- S03: AlertServer JWT auth + origin validation
- S04: SHA-256 phone hashing (PII protection)
- S05: DecisionEngine timeout enforcement via Promise.race
- S06: CarrierFactory.getAllCarriers properly async/await
- FRE-4500 (Correlation): Verified 7 security fixes (2 Critical, 2 High, 2 Medium, 1 Low)
- C1: Ingest endpoints auth via request.user.id
- C2: IDOR protection on group endpoints (userId filter)
- H3: JWT middleware registered in server.ts
- H4: Fastify schema validation on all routes
- M6: Payload sanitization with depth limit and circular ref detection
- L7: CORS origin restricted to env var
- Resolved liveness incidents FRE-4652 and FRE-4654
- All Phase 5 child issues now complete
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2026-05-02 18:36:29 -04:00 |
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9fb5379b7a
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Add tier-based scan scheduler and webhook triggers (FRE-4498)
- ScanScheduler: tier-based scheduling (BASIC=24h, PLUS=6h, PREMIUM=1h)
- WebhookHandler: HMAC-verified webhook ingestion with SCAN_TRIGGER support
- API routes: /scheduler and /webhooks endpoints under /api/v1/darkwatch
- Jobs: scheduled scan checker + webhook retry processor via BullMQ
- Schema: ScanSchedule, WebhookEvent models; ScanJob.scheduledBy field
- Types: ScheduleStatus, WebhookEventType, WebhookTriggerInput
- Tests: scheduler lifecycle + webhook signature/processing tests
Co-Authored-By: Paperclip <noreply@paperclip.ing>
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2026-04-30 10:57:56 -04:00 |
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