Because of delays with my scholarship payment, if this post is useful to you I kindly ask a minimal donation on Buy Me a Coffee. It shall be used to continue my Open Source efforts. The full explanation is here: A Personal Message from an Open Source Contributor.

Continuing with the previous Selenium post, now I will add the URL for each job offer and export the result to an XLSX file.

This requires the writexl package:

if (!require(writexl)) install.packages("writexl")

To read the HTML it is the same as before but the page may have changes:

library(RSelenium)
library(rvest)
library(dplyr)
library(purrr)
library(readxl)

rmDr <- remoteDriver(port = 4444L, browserName = "chrome")

rmDr$open(silent = TRUE)

url <- "https://www.empleospublicos.cl"

rmDr$navigate(url)

search_box <- rmDr$findElement(using = "id", value = "buscadorprincipal")
search_box$sendKeysToElement(list("Ministerio de Salud", key = "enter"))

The first offer listed is this:

<div class="items col-md-4 col-lg-4 postulacion otro otro eepp region7renta3calidad2 busqueda "><div class="item"><div class="top"><div class="label label-estado"><i class="fa fa-circle circulo-status1" aria-hidden="true"></i> Postulación hasta 30/09/2025 23:59:00</div><h3><a target="_blank" href="https://www.empleospublicos.cl/pub/convocatorias/convpostularavisoTrabajo.aspx?i=130648&c=0&j=0&tipo=convpostularavisoTrabajo" onclick="ga('send', 'event', 'convocatorias', 'Medico (a) especialista en Anestesiología 44 horas | Servicio de Salud Maule / Hospital de Constitución', 'eepp');">Medico (a) especialista en Anestesiología 44 horas</a></h3><p>Servicio de Salud Maule / Hospital de Constitución</p></div><hr><div class="cnt"><p>Ministerio de Salud</p><p>Constitución</p><br><div class="alert alert-primer"><i class="fa fa-address-card" aria-hidden="true"></i>  No pide experiencia</div><div class="row card-footer"><div class="col-xs-9 col-md-8 text-left"><a class="cronograma btn " url="https://www.empleospublicos.cl/pub/convocatorias/convpostularavisoTrabajo.aspx?i=130648&c=0&j=0&tipo=convpostularavisoTrabajo" onclick="return false;" href="#" title="Ver Cronograma de la Convocatoria"><i class="fa fa-calendar-days"></i> Calendarización</a>
        <div class="compartir-social">      
            <div class="row">
                <div class="col-xs-3 col-md-4">
                    <a class="btn" onclick="enviarRS('t', 'https://www.empleospublicos.cl/pub/convocatorias/convpostularavisoTrabajo.aspx?i=130648&c=0&j=0&tipo=convpostularavisoTrabajo', 'Medico (a) especialista en Anestesiología 44 horas Servicio de Salud Maule / Hospital de Constitución'); return false;" href="#" target="_blank" title="Compartir en Twitter"><i class="fa-brands fa-square-x-twitter fa-xl" aria-hidden="true"></i></a>
                </div>
                <div class="col-xs-3 col-md-4">
                    <a class="btn" onclick="enviarRS('f', 'https://www.empleospublicos.cl/pub/convocatorias/convpostularavisoTrabajo.aspx?i=130648&c=0&j=0&tipo=convpostularavisoTrabajo', 'Medico (a) especialista en Anestesiología 44 horas Servicio de Salud Maule / Hospital de Constitución'); return false;" href="#" target="_blank" title="Compartir en Facebook"><i class="fa-brands fa-square-facebook fa-xl" aria-hidden="true"></i></a>
                </div>
                <div class="col-xs-3 col-md-4">
                    <a class="btn" onclick="enviarRS('l', 'https://www.empleospublicos.cl/pub/convocatorias/convpostularavisoTrabajo.aspx?i=130648&c=0&j=0&tipo=convpostularavisoTrabajo', 'Medico (a) especialista en Anestesiología 44 horas Servicio de Salud Maule / Hospital de Constitución'); return false;" href="#" target="_blank" title="Compartir en Linkedin"><i class="fa-brands fa-linkedin fa-xl" aria-hidden="true"></i></a>
                </div>
                <div class="col-xs-3 col-md-4">
                    <a class="btn whatsapp-link visible-xs visible-sm" title="Compartir en Whatsapp" onclick="enviarRS('w', 'https://www.empleospublicos.cl/pub/convocatorias/convpostularavisoTrabajo.aspx?i=130648&c=0&j=0&tipo=convpostularavisoTrabajo', 'Medico (a) especialista en Anestesiología 44 horas Servicio de Salud Maule / Hospital de Constitución'); return false;" href="#" data-action="share/whatsapp/share"><i class="fa-brands fa-square-whatsapp fa-xl" aria-hidden="true"></i></a>
                </div>
            </div>
        </div>
    <div class="row"><div class="col-md-12 card-footer-contenido "></div></div></div></div></div></div></div>

Inspecting that element, the link to the job offer is here:

<a class="cronograma btn " url="https://www.empleospublicos.cl/pub/convocatorias/convpostularavisoTrabajo.aspx?i=130648&c=0&j=0&tipo=convpostularavisoTrabajo"

I can organize all the job offers using purrr:

html <- read_html(rmDr$getPageSource()[[1]])

offers <- html %>%
  html_nodes("div.items")

timestamp <- Sys.time()

offers_tbl <- map_df(offers, function(offer) {
  # Extract position (job title)
  position <- offer %>%
    html_node("h3 a") %>%
    html_text(trim = TRUE)
  
  # Extract organization (usually the first <p> inside .top)
  organization <- offer %>%
    html_node(".top p") %>%
    html_text(trim = TRUE)
  
  # Extract city (the second <p> inside .cnt)
  city <- offer %>%
    html_nodes(".cnt p") %>%
    .[2] %>%
    html_text(trim = TRUE)
  
  # Extract job offer link (href from h3 a)
  link <- offer %>%
    html_node("h3 a") %>%
    html_attr("href")
  
  tibble(
    position = position,
    organization = organization,
    city = city,
    link = link,
    timestamp = timestamp
  )
})

Here is the result:

> offers_tbl
# A tibble: 545 × 5
   position                         organization city  link  timestamp          
   <chr>                            <chr>        <chr> <chr> <dttm>             
 1 Medico (a) especialista en Anes… Servicio de… Cons… http… 2025-08-21 13:39:10
 2 Titulares de la Planta Profesio… Servicio de… Valp… http… 2025-08-21 13:39:10
 3 ENFERMERA-O, JORNADA DIURNA, GR… Servicio de… Reco… http… 2025-08-21 13:39:10
 4 Psiquiatra infanto-juvenil sist… Servicio de… La P… http… 2025-08-21 13:39:10
 5 Neurólogo(a) adulto GES Alzheim… Servicio de… Puen… http… 2025-08-21 13:39:10
 6 Médico(a) especialista en Neuro… Servicio de… Cast… http… 2025-08-21 13:39:10
 7 Arquitecto de Software           Central de … Ñuñoa http… 2025-08-21 13:39:10
 8 ARQUITECTO(A) SECCIÓN OBRAS CIV… Servicio de… Chil… http… 2025-08-21 13:39:10
 9 TENS OPERADOR DE EQUIPOS DE EST… Servicio de… Peña… http… 2025-08-21 13:39:10
10 TENS DE CUIDADOS PALIATIVOS Y E… Servicio de… San … http… 2025-08-21 13:39:10
# ℹ 535 more row

To export to an XLSX file:

write_xlsx(offers_tbl, "offers_20250821.xlsx")

I hope this is useful. The next part shll cover reading the details of each job offer on each URL.