Argentina Work Residence for UK Citizens: The Trabajador Migrante Route

A UK citizen taking dependent employment in Argentina may use the trabajador migrante temporary-residence route when they do not already hold another immigration status that authorises work. Someone with permanent residence or another work-authorising residence should assess employment registration under that existing status instead.

This category concerns employment under an Argentine employer. Remote work for a UK company or foreign clients falls outside its stated eligibility. The digital-nomad permit covers a different, transitory immigration framework and does not provide the same residence documentation.

Legal Basis and Eligibility

Article 23(a) of Law 25.871 provides temporary residence for migrant workers who enter to carry out lawful, remunerated activities under a dependent employment relationship. The current Migraciones worker-residence service sets out the procedure and supporting evidence.

A British passport holder who entered Argentina regularly as a visitor can apply from within Argentina. The applicant must remain in Argentina while the residence process is being handled, subject to any travel authorised by a valid residencia precaria. Eligibility and procedure should be kept separate: regular entry permits the in-country filing, while approval still depends on meeting the worker-category requirements.

The Employment Pre-Contract

The employment document needs considerably more detail than a bare offer letter. The current route calls for a pre-contract signed by employer and worker that identifies both parties and states:

• The duties or category of work
• Working hours
• The duration of the contract
• The workplace
• Pay that complies with the applicable collective agreement
• The employer's CUIT

The signatures must be certified through an accepted certification channel. The employer must also be registered with ARCA and in the Registro Nacional Único de Requirentes de Extranjeros, usually abbreviated to RNURE. These are evidence requirements for the route. The official materials do not state a labour-market test or require proof that no Argentine worker is available.

The employer must complete the worker's alta temprana through ARCA within 30 days after the residence is granted. Argentina's Simplificación Registral guidance explains the employer's registration function. The worker obtains a CUIL through ANSES; ARCA does not issue it.

Personal Documents

Migraciones' current checklist should be reviewed immediately before filing. Core items commonly include:

• A valid passport
• Evidence of regular entry
• Proof of an Argentine address
• An Argentine criminal-record certificate for applicants aged 16 or over
• Criminal-record certificates from countries where the applicant lived for more than one year during the previous three years
• The compliant employment pre-contract and employer evidence

UK public documents generally require a Hague Apostille. The UK apostille guide explains the UK legalisation stage. A foreign-language document must be translated by an Argentine national public translator, and that translation must then be legalised by the relevant Colegio de Traductores. Check validity periods and document format before ordering certificates, because an apostille does not cure an expired or unsuitable underlying record.

RADEX Application Order

The RADEX process described by Migraciones has two online stages:

1. While in Argentina, complete the first-step personal and application data in RADEX.
2. Pay the migration fees generated by the system.
3. After payment, receive the credentials for the second stage.
4. Use those credentials to upload the required documents.
5. Follow any request for corrections and attend an appointment if Migraciones schedules one.
6. Await the decision and complete the related identity and employment steps.

Migraciones may ask for further evidence. Names, passport details, address records and the pre-contract should be consistent across the file. Retain payment confirmations and copies of every upload.

Residencia Precaria While the Case Is Pending

Where Migraciones issues a residencia precaria, it is an interim certificate that precedes the final residence decision. Under Disposición 40164/2007, it may be valid for up to 90 days and, while current, authorises the holder to stay, leave and re-enter Argentina, work and study.

Check the certificate's exact expiry date and renew or update it as instructed if the case remains pending. Do not plan travel on an expired document. A precaria is conditional and temporary; it does not guarantee approval of the underlying residence application.

CUIL, Employment Registration and DNI

The sequence requires coordination because a CUIL is needed when employment begins. After the relevant migration formality or qualifying interim documentation is available, request a provisional CUIL from ANSES using the official CUIL procedure. The employer then uses that identifier for employment registration through ARCA Simplificación Registral.

After temporary residence is approved, the residence process supports issuance of a temporary DNI. Once the DNI is available, ask ANSES to unify the provisional record and obtain the definitive CUIL connected to the DNI. The practical order is therefore migration formalities, provisional CUIL, DNI, then definitive CUIL unification. The CUIL and CDI guide covers the distinction between these identifiers.

Duration and Renewal

Trabajador migrante residence is granted for one year, or for the contract term when that term is shorter. It is renewable if the conditions continue to be met. The official renewal procedure should be checked before expiry so the worker and employer can assemble current evidence.

If the worker changes employer, renewal evidence should reflect the new relationship. This includes the new employer's alta, RNURE status and compliant contract documentation. A change of employer does not support a universal claim that every case requires an immediate new residence application or amendment. The correct procedural response depends on the file and current Migraciones instructions, so seek case-specific guidance before renewal or if Migraciones requests an update.

Current primary sources cited here do not establish a general grace period after job loss. A worker whose employment ends should promptly ask Migraciones or an Argentine immigration professional how to preserve regular status, based on the certificate, resolution and dates in that individual case.

Pay, Tax and Mandatory Health Coverage

Registered dependent employment brings the worker into Argentina's payroll and social-security systems. Salary falls within the income-tax withholding regime, although an employer withholds income tax only where taxable pay after applicable deductions produces tax. Individual tax residence, foreign income and treaty questions need separate analysis; domestic Argentine payroll rules should not be confused with treaty treatment.

The employer's alta also places a dependent employee in mandatory health coverage. The worker should obtain credentials for the assigned coverage and may have an option to choose through the Registro Nacional de Agentes del Seguro, or RNAS, under the Superintendencia de Servicios de Salud guidance. Argentina has no reciprocal healthcare agreement with the UK, as noted in GOV.UK's Living in Argentina guidance. Arrange suitable cover for any period before local enrolment becomes operational.

Family and Other Residence Routes

A spouse or dependent child may have a family-based route, with apostilled and translated civil-status evidence. Their eligibility and filing requirements are separate from the worker's employment evidence. Plan marriage and birth certificates early, especially where names or prior civil-status events require additional documents.

Not legal advice. Immigration categories and document requirements can change and depend on the work arrangement. Verify the current official route and obtain qualified advice for case-specific decisions.

For comparison, pension income, qualifying passive income and study have their own temporary-residence categories. Local dependent employment points to trabajador migrante where the person lacks another work-authorising status. Remote foreign work calls for a separate immigration and tax assessment.