Hailley explained that her path into marketing started long before she had a formal title. She said she was “very social-media-based” from a young age, growing up in a small town in Canada where discovering Twitter opened her eyes to a much bigger world. She recalled convincing local businesses to let her manage their social accounts, even while officially employed to do something else entirely, just so she could build a portfolio.
That early hustle eventually led her to a full decade at Buffer, where she now leads part of the marketing team. She noted that Buffer has an unusually long-tenured staff, something she attributed to the company’s mission-driven culture. As Hailley put it, “We’ve always been described as a very people-first organization.”
One of Buffer’s most talked-about policies, the four-day work week, was not originally planned as a permanent structural shift. Hailley described how it emerged in April 2020, when internal team surveys revealed that parents on staff were struggling significantly during the pandemic. She said that Founder CEO Joel Gascoigne wrote a blog post at the time describing burnout as one of the biggest risks of the pandemic, and proposed a shortened week as a way to help.
What started as a one-month trial extended through the rest of 2020 after repeated rounds of positive employee feedback. Hailley noted that the policy has now been in place for six years and functions less like a strict rule and more like a flexible norm.
Buffer also experimented with letting individual teams choose their own day off, which created scheduling chaos across departments. The company eventually standardized around Fridays off, with an exception for the customer advocacy team, which already operated on a rotating weekend schedule. Hailley said that productivity did not decline as feared, and credited the change to giving employees the sustained rest that a three-day weekend provides. She referenced the book Rest by Alex Soojung-Kim Pang, which discusses the mental health benefits of longer breaks, explaining that this concept influenced Buffer’s decision to move away from midweek days off in favor of a consistent Friday break.
With AI tools flooding the market and an increasing number of platforms offering social scheduling as an add-on feature, often with less-than-perfect results, Hailley explained the substantial technical work that goes on behind the scenes to keep Buffer running smoothly. Buffer maintains ongoing technical connections, a.k.a. bridges, to platforms like LinkedIn, Meta, X, and others through their APIs. These integrations require constant maintenance since social platforms frequently update their own systems.
She credited Buffer’s product managers with maintaining direct relationships with contacts at these platforms, which allows the company to escalate and resolve bugs quickly. Hailley said, “We’re lucky that we have these incredible product managers on our teams that have close relationships with partners at all of these social networks. So we can get on calls with them, or we can email them and say, ‘Here’s what’s going on with our customers, and it seems like it’s on your end. Can you help us?’ And they have been wonderful to us over the years. That is something that, because we have been in business for over 15 years, has been incredibly valuable.”
Because Buffer operates as a fully distributed company, Hailley said there is rarely a moment when the entire team is asleep at once. She explained that both the customer advocacy and engineering teams span multiple time zones, and formal on-call procedures exist for anything that falls outside normal coverage. She said the global structure has “really paid off for us as a remote team.”
Hailley also noted a shift in how bugs get caught. She said that in the past, users were often the first to flag issues, but Buffer’s internal monitoring systems have since improved significantly. According to Hailley, the customer advocacy team remains especially sharp at catching problems, adding that she values having real people, not just automated systems, reviewing the details.
When asked what separates successful social media strategies from ones that fizzle out, Hailley pointed to two fundamentals: having a clear goal and staying consistent. She said that without a goal, it becomes difficult to maintain momentum, since there is nothing to work toward.
On consistency, she pointed to data gathered from Buffer’s own user base. Hailley said that accounts posting on a regular weekly cadence consistently see stronger engagement and reach than accounts that post sporadically. She cautioned against comparing yourself to accounts posting far more frequently, warning that overcommitting to an unsustainable pace is a fast track to burnout. As she put it, “this is a marathon.”
She recommended that most people aim for at least a weekly posting habit and suggested moving toward three or more posts per week for those specifically focused on growth.
One of the more surprising data points Hailley shared was the impact of brands replying to comments on their own posts. She said Buffer’s research shows that accounts engaging directly with their own commenters see meaningfully higher reach than accounts that stay silent. She specifically called out Threads as the platform where this effect is strongest, saying reach can increase by an average of 42% when accounts consistently reply within their own threads.
Hailley said this reinforces a broader point that often gets overlooked in social strategy. She explained that brands tend to focus heavily on content and hooks while underestimating how much of their potential reach lives in the comments and replies.
Hailley also shared some of Buffer’s regularly updated research on optimal posting times, noting that the ideal time varies by platform: Instagram tends to perform well on weekdays around 9 a.m. and 6 p.m., LinkedIn sees strong results on Wednesdays between 3 p.m. and 6 p.m., and TikTok skews later in the evening, with a window between 6 p.m. and 11 p.m.
She clarified that Buffer’s data accounts for each user’s own time zone rather than defaulting to Eastern time and noted that Buffer also offers a feature that analyzes an account’s own audience insights to recommend a personalized best time to post.
At the end of the day, success on social comes from iterating and adapting over time because, in reality, building an audience is a long-term effort rather than a quick sprint.