Optimizing Hiring Notifications for Job Seekers and Recruiters
Quantifying notification preferences to guide communication strategy and reduce outreach costs
PARTICIPANTS
1,210 Job Seekers (±2.8% margin of error, 95% confidence level)
191 Hiring Professionals (±7.1% margin of error, 95% confidence level)
METHODS
Survey research, statistical analysis, segmentation analysis, thematic analysis
TOOLS
SurveyMonkey
Excel
PowerPoint
Dovetail
ROLE
Senior UX Researcher
I — THE PROBLEM
The challenge
Previous research had shown strong interest among hiring professionals in automated SMS updates for job application status changes. However, SMS messaging carries a significant cost, prompting the team to explore whether mobile app notifications could provide a similarly effective, lower-cost alternative.
In Winter 2026, the team needed to understand which hiring milestones warranted communication, which notification channels users preferred, and whether those preferences differed between job seekers and hiring professionals.
II — METHOD
How I approached it
I designed and executed a large-scale survey study to quantify notification preferences across both sides of the hiring process.
The survey examined channel preferences for various hiring scenarios, compared perspectives between job seekers and hiring professionals, and explored differences within key user segments. To complement quantitative findings, participants were also given opportunities to provide open-ended feedback about their communication preferences and experiences.
III — KEY INSIGHTS
What I learned
01
Critical hiring milestones still require SMS.
While mobile app notifications were acceptable for some hiring updates, job seekers consistently preferred SMS for high-importance communications such as interview invitations, hiring decisions, and other time-sensitive events.
02
Recruiters and job seekers disagree on when updates are necessary.
Hiring professionals were significantly more likely to believe that status updates were unnecessary, while job seekers consistently expressed a desire for communication throughout the hiring process.
03
Mobile app notifications face adoption barriers beyond functionality.
Open-ended responses revealed widespread notification fatigue among job seekers, suggesting that simply introducing another notification channel would not guarantee engagement or improve the applicant experience.
IV — ALIGNMENT
What I brought to the team
I brought statistical rigor to a product decision with significant user experience and cost implications.
By quantifying communication preferences across both sides of the hiring process, I helped stakeholders align on a communication strategy that balanced cost considerations with user needs, ultimately shifting the strategy from replacing SMS to prioritizing it where it mattered most.
What resulted from this research
Prevented a potentially risky channel strategy.
Research revealed that replacing SMS with mobile app notifications could negatively impact communication effectiveness during critical hiring moments.
01
Identified opportunities to reduce communication costs strategically.
Findings clarified which hiring updates were most valuable to users, enabling the team to prioritize SMS for high-impact moments while reducing unnecessary outreach.
02
Shifted product strategy through quantitative evidence.
Rather than pursuing a broad transition to mobile app notifications, the team adopted a more targeted communication strategy informed by statistically reliable user data.