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Quantusteck量舰科技

Job-seeking services / consumer AI

In-house: AI Resume Diagnosis SaaS

Resume diagnosis with no vanity score: reasons and fixes, application tracking and k-anonymous cohort benchmarks, PIPL compliance and AIGC labelling built in, deployed on an Alibaba Cloud ECS shared with other sites.

Client
Quantusteck in-house product
Industry
Job-seeking services / consumer AI
Region
China
Year
2026

01

Challenge

Resumes are sensitive personal data. The product had to be useful while holding the line on compliance (separate consent, in-country data, AI-content labelling) and honesty (no fabricated numbers, no manufactured anxiety).

02

Approach

  • Next.js full-stack monolith, three layers and a store facade, runnable without credentials
  • Diagnosis gives only reasons and faithful rewrites; data flywheel: application records → outcome feedback → k-anonymous cohort benchmarks
  • Compliance built in: separate consent, field-level encryption, short retention, explicit and implicit AIGC labels
  • Design-system programme: token layer, dark mode, spec-guard tests

03

Result

Live with ICP filing complete; this portal site inherits its design system and engineering guard tests directly.

Stack

Next.js 15Prisma / PostgreSQLRedisDeepSeek

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