How Many People Work at GitHub? Headcount and Employee Trends

GitHub employs roughly 2,750 people worldwide and continues to add talent, recording more new hires than departures over the past year. Net growth has been modest, reflecting a steady expansion strategy rather than rapid scaling. The company’s staffing profile highlights its focus on open-source software development, cloud collaboration tools, and enterprise services, all supported by a predominantly remote-friendly workforce. Overall attrition remains relatively low compared with total headcount, underscoring consistent employee retention.

Engineering makes up just over half of GitHub’s total headcount with about 1,386 employees, illustrating the platform’s technology-centric operating model. Customer-facing roles—grouped under Sales and Support—account for roughly 17 % of staff, while the Marketing and Product organization represents about 10 %. Corporate functions such as Business Management, Operations, Finance and Administration, Human Resources, and Program & Project Management collectively provide the backbone that supports product delivery and business growth. Departmental hiring outpaced attrition company-wide, indicating balanced investment across both technical and go-to-market teams.

GitHub’s workforce is highly distributed: nearly two-thirds of employees fall into the “Other” category, which reflects the company’s remote-first culture. Among physical hubs, San Francisco hosts the largest concentration at just over 300 employees, followed by Seattle and New York. Additional pockets of talent reside in tech centers such as Austin, Los Angeles, Denver, Portland, and Boston, along with an international presence in Amsterdam. This dispersed footprint enables GitHub to tap into diverse talent pools while maintaining close proximity to key customer and developer communities worldwide.