HR Business Partner

Source is hiring an HR Business Partner to own key people decisions as the company scales. The role leads hiring and talent strategy, onboarding and integration, and employee relations and performance, while advising managers and shaping the employee experience.

Responsibilities:

• Partner with hiring managers to define what great looks like for each role, writing job descriptions and interview plans that attract the right candidates and set a clear, consistent bar
• Set sourcing strategy for open roles, including channels, messaging, and the right balance of outbound and inbound
• Design hiring processes that use AI-assisted screening thoughtfully, deciding where automation adds value and where human judgment is required
• Make the call on which candidates advance, especially for senior or ambiguous roles where the signal isn't clear
• Coach interviewers and hiring managers with timely, specific feedback so interviews stay structured, fair, and focused
• Own a candidate experience that reflects who Source is, from first contact through offer
• Shape onboarding and training frameworks that set new hires up to succeed through their first year
• Guide managers through 30/60/90-day reviews, spotting early warning signs and stepping in before small issues become retention risks
• Support the integration of employees joining Source through acquisitions, helping map roles and levels and designing onboarding that respects their existing experience
• Serve as the trusted escalation point for employee relations matters, handling sensitive situations with confidentiality and sound judgment
• Be the first call for managers navigating performance concerns, from early informal conversations through formal performance plans and separations
• Advise on compensation, promotion, and leveling decisions, applying Source's compensation framework consistently and flagging inequities as the team grows
• Recognize when a situation requires legal review, and ensure documentation and process hold up

Requirements:

• 5+ years as an HR Business Partner or senior HR Generalist, with a track record of owning judgment calls, not just executing process
• Full-cycle recruiting experience, including writing compelling job descriptions and designing structured interview processes
• Hands-on experience with employee relations, performance management, and separations, with strong documentation habits and working knowledge of US employment law
• Experience coaching hiring managers and interviewers in real time, not just training them in the abstract
• Excellent writing and communication skills, with the ability to build trust across all levels of the organization
• AI-native by default: comfortable using AI-assisted recruiting and HR tools, and confident knowing when to override them
• Applicants must be authorized to work in the United States
• Source does not provide employment visa sponsorship at this time
• Experience in a high-growth startup or venture-backed environment
• Experience supporting employee integration through mergers or acquisitions
• Experience in a fully remote, distributed organization
• Familiarity with modern HRIS and ATS platforms (e.g., Rippling)