Electronic signature for HR: the guide
Contracts, amendments, employment promises, company agreements: how HR is industrializing electronic signatures.
Certyneo
Rédacteur — Certyneo · À propos de Certyneo

Why HR is switching to electronic signature
Why HR is switching to electronic signature
HR departments manage dozens of contractual documents per month: permanent contracts, fixed-term contracts, amendments, employment promises, teleworking agreements, conventional terminations. Each paper cycle takes 3-10 business days. In electronic signature, the same cycle goes down to a few hours.
- Beyond saving time, HR will find:
- superior traceability for URSSAF/labor inspection audits
- modernized candidate experience (no scanning/printing at home)
- reduction of errors (signing the wrong version)
centralization of personal files in an HRIS
- Commonly signed HR documentsEmployment contracts
- CDI, CDD, work-study program
- Employment promises
- Amendments (salary, position, working time, teleworking)
- Company and branch agreements
- Company and branch agreements
- Conventional terminations
- Incentive plans, participation
Internal regulations (compendium)
Expense reportsRecommended signature levelFor HR documents, theadvanced signature (AES)is the standard. It provides dual-factor identification (email + OTP SMS) which secures proof in the event of industrial tribunal litigation — see
legal validity ⬥⬥⬥.
A simple signature may be sufficient for certain low-stakes internal documents (certificates, collections).
- Measurable benefitsReduction in onboarding time ⬥⬥⬥: a candidate accepted in the morning can have signed their contract in the afternoon
- Reduction in onboarding time ⬥⬥⬥: a candidate accepted in the morning can have signed their contract in the afternoonReduced no-show rate ⬥⬥⬥: no more contracts “forgotten” on the kitchen table
- Administrative gain ⬥⬥⬥: 2 to 3 hours less per file (reminders, scans, classification)Compliance ⬥⬥⬥: audit trail enforceable in the event of dispute
- Integration with your HRISA modern platform interfaces with current HRIS (PayFit, Lucca, Workday, SAP SuccessFactors) via API or Zapier. Amendments can be automatically generated from a template, sent to the employee, and the signed document is automatically filed in the personal file.
Errors to avoid
Choosing the simple signature for an employment contract: weak proof
Not keeping the audit trail 5 years after the end of the contract
- Forgetting to mention the right to prior information (mandatory documents to attach)
- Systematically printing the signed contract (loss of the probative value)
- Concrete case: accelerated onboarding
- An SME of 80 employees has industrialized its onboarding with electronic signature. New route:
An SME of 80 employees has industrialized its onboarding with electronic signature. New route:
Candidate accepted by email → automatic generation of the CDI from the template
- Sending in AES with OTP SMS → signed within the hour
- Automatic classification in the PayFit file
- Sending of welcome documents (IT charter, internal regulations) for group AES collection
- Result: onboarding preparation time divided by 4, 0 contracts lost, URSSAF files kept up to date.
How Certyneo helps you
Certyneo offers an HR pack with pre-configured templates for current contracts (CDI, CDD, work-study, amendments), advanced signature by default, native integrations with major HRIS, and 10-year archiving included.
HR managers can monitor the status of each contract in real time from a dedicated dashboard and export the audit trail for controls.
Discover the Certyneo electronic signature solution
Can the employment contract be signed in SES?
Technically yes, but the evidence is weak. AES recommended for all employment contracts.
Technically yes, but the evidence is weak. AES recommended for all employment contracts.
Can an amendment be signed outside the premises?
Yes, it’s even one of the main advantages.
Should we keep a paper version?
No. The PAdES signed PDF has the same value. Be careful to keep the audit trail.
Should IRPs be consulted?
No, electronic signature is not a collective measure within the meaning of the Labor Code.
Works internationally?
Yes in the EU (mutual recognition). Outside the EU, check local law.
Conclusion
HR who adopt electronic signatures gain speed, compliance and candidate experience. This is one of the clearest ROIs of digital transformation in business.
Try Certyneo to send, sign and track your documents online simply, quickly and securely.
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