Circle 8's job application forms used a passive "Submit" button, creating psychological resistance for candidates. This generic, instruction-based CTA failed to give users a sense of ownership over their decision to apply. In the competitive talent market, reducing friction in the application process was critical to capturing more qualified professionals seeking their next opportunity.
We applied psychological CRO principles focused on autonomy. Our hypothesis: rewriting the CTA from passive "Submit" to the autonomy-driven "I want this job" would give users control over their decision. This first-person language creates ownership and reduces psychological resistance. We launched an A/B test to measure the impact on form completion rates across Circle 8's job application flow.
The results validated our hypothesis: form completion rate increased by 7.5% with 94.8% statistical confidence that the variant outperformed control. The simple CTA change—rooted in behavioral psychology—drove measurable conversion improvement. By giving candidates autonomy through first-person language, Circle 8 now captures more applications from qualified professionals with minimal development effort.
Circle 8 is one of Europe's largest IT talent matching companies, helping over 12,000 professionals and 500+ clients grow through their Total Talent Flow approach. Based in the Netherlands with operations across Belgium, Germany, and Switzerland, Circle 8 connects self-employed professionals with the best assignments through broker, intermediary, and MSP services. With nearly €1 billion in revenue and a network of 50,000+ professionals, Circle 8 drives continuous talent flow—finding, binding, growing, and transitioning professionals to their next opportunity.
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