Every morning, thousands of cross-border workers and expats open the same email: their personalised job alert, sent by one of the 29 sites in the Nexa Capital network. This email contains job offers matching their profile, profession and territory. It is not a general newsletter — it is a daily work tool. This article explains the complete mechanics: how a candidate registers, how offers are matched to their profile, how the send is triggered, and why this channel maintains a high open rate day after day.
How a candidate registers for alerts
The registration process is built into every site in the network. A cross-border worker browsing job offers on one of our 29 thematic sites sees an alert sign-up form. The process takes less than a minute.
The candidate provides three pieces of information:
- Their email address — the delivery point for their daily alerts.
- Their territory — the cross-border catchment area they are interested in: Geneva, Basel, Luxembourg, Zurich, Strasbourg-Kehl, and the other zones covered by the network.
- Their sector or profession — healthcare, construction, IT, finance, logistics, hospitality, or all sectors if they want a broad view.
Registration is confirmed by a validation email (double opt-in). From the next day, the candidate receives their first alert. The acquisition channel is entirely organic: the candidate arrives on the site because they are looking for a job, and they register because they want to receive new offers without having to come back every day. It is exactly the same voluntary registration logic we describe for newsletters in our article on the reasons behind our 30% open rate.
How offers are matched to the profile
The job alert does not send the same list of offers to everyone. Each email is assembled based on the subscriber's profile — territory and sector — to contain only relevant offers.
Territorial matching
Each site in the network covers a defined geographic catchment area. Offers published on the Geneva cross-border site are sent to Geneva catchment subscribers. Luxembourg site offers go to Luxembourg subscribers. There is no mixing: a candidate registered for Geneva does not receive offers based in Zurich.
Profession matching
Within each territory, offers are filtered by sector. An "IT" subscriber receives developer, project manager, data analyst offers. A "healthcare" subscriber receives nurse, care assistant, pharmacist offers. This filtering guarantees that every offer in the alert matches the candidate's profile — no noise, no off-topic content.
Daily freshness
The alert does not resend the same offers every day. Only new offers published since the last send are included. The candidate who opens their alert each morning knows they will see fresh content — this is what maintains the opening reflex. If there are no new offers matching their profile, they do not receive an empty email: the send is conditional on the availability of relevant content.
How the daily send is triggered
The process is automated and follows the same cycle every day.
New offer collection. Every night, the system aggregates job offers published on the network's sites in the last 24 hours. Offers are indexed by territory, sector and language.
Personalised assembly. For each subscriber segment (territory x sector x language), an email is assembled with the matching offers. The partner insert, if there is one, is integrated at the same time — placed in the email body, in the middle or at the end of the offers.
Peak-time sending. Emails are sent early in the morning, before the candidate starts their workday. The goal: be in their inbox when the cross-border worker checks their emails, between coffee and the commute to the border. This timing is not arbitrary — it is optimised based on real open data showing that alerts sent between 6am and 8am generate the best engagement.
Daily cycle, without interruption. The send repeats every working day. Over a year, that represents roughly 250 sends per subscriber. This regularity creates a ritual: the candidate gets used to receiving their alert, integrates it into their morning routine, and opens it by reflex. To understand the impact of this frequency on your campaigns, see our guide on inserts in daily job alerts.
Why the open rate stays high
Sending an email every day should, in theory, fatigue the audience. The open rate should decline over time. On our alerts, that is not the case. Four mechanisms explain it.
The content changes every day. Unlike a newsletter that risks repeating itself from one month to the next, the job alert contains different offers each morning. The candidate opens because they know they will discover something new — and potentially find the position they are looking for.
The stakes are personal and concrete. Missing a newsletter on marketing trends is not serious. Missing a job offer that matched their profile is. The perceived cost of not opening is high. This asymmetry is what maintains the opening reflex: the candidate cannot afford to skip an alert.
Conditional sending protects the relationship. A candidate who receives an empty or irrelevant email unsubscribes. The system only sends the alert if there is content matching the profile. No noise, no frustration, no fatigue-driven unsubscribes.
The deliverability virtuous circle. As with our newsletters, each open strengthens the sender reputation with Gmail, Outlook and other email services. Alerts that are opened every day stay in the inbox. Those that would be ignored would go to spam — but they are not, because the content is relevant. This mechanism is the same one we detail in our article on our newsletter performance.
What this means for advertisers
The job alert mechanics create an advertising channel with unique properties.
250 exposures per year, per subscriber. Your partner insert integrated in the daily alert is seen up to 250 times per year by the same candidate. This is an exposure frequency you cannot achieve on any other channel without blowing your budget. Format details are in our guide on inserts in daily job alerts.
An active search context. The candidate opening their job alert is in a receptive mindset: they are looking for an opportunity, they are attentive, they click. Your insert — whether it is a position, training, insurance service or currency exchange offer — appears in this context of mental availability. It is the same contextual advantage as that of sponsored posts in our Facebook communities.
Structural targeting. Your insert is distributed only in the alerts for the territory and sector you are targeting. An IT recruitment firm in Zurich only appears in Zurich IT alerts. A cross-border insurer in French-speaking Switzerland only appears in French-speaking Switzerland alerts. The targeting is built into the mechanics — not added after the fact by an algorithm. To maximise impact, this channel naturally combines with newsletters and communities in a multichannel campaign.
How Nexa Capital can help
Nexa Capital operates 29 sites that send personalised job alerts every day to active candidates — sorted by territory, sector and language. Your partner insert integrates into this daily flow with no effort on your side: one brief, one integration, and your message is seen up to 250 times per year by each subscriber. Structural targeting ensures every impression reaches a relevant profile.