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Mr. Tec
WorkLegal & compliance

A contract management platform with encrypted storage, full lifecycle tracking and an audit trail a compliance officer will actually read.

Client
Secure document management
Year
2024
Status
Compliance ready
Services
Web applications, Cloud & DevOps
Stack
React, Node.js, MongoDB, AWS S3, AES-256
secure-document-management.app
Contract & document vault screenshot
The story

01The problem

Contracts lived in shared drives and inboxes. Renewals were missed and nobody could say who had seen what.

02What we built

A vault with encryption at rest and in transit, a clear lifecycle model and an audit log designed for compliance reviews rather than for developers.

  • AES-256 encrypted storage on AWS S3 with key rotation
  • Contract lifecycle from draft to renewal with reminders
  • Immutable audit log for every view and change
  • JWT authentication with granular permissions

03What changed

Passed the client's compliance review first time. Renewal reminders alone paid for the build.

Next step

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