HR Director

Location & work modality: Houston (Hybrid)About InferXInferX is Submer's AI cloud and GPU infrastructure platform. At InferX we design and operate sovereign AI factories, where intelligence is trained, deployed, and monetized from the Core to the Edge. From hyperscale GPU clusters for model training to distributed edge networks for real-time inference. We provide the performance, efficiency, and sovereignty needed to accelerate the Age of Intelligence.What Impact You Will HaveThe HR Director for InferX will play a critical role in shaping and scaling a high-growth, globally distributed organization. This is a hands-on, operationally strong HR leader who thrives in fast-paced, scale-up environments and brings experience supporting remote, international teams.The role combines day-to-day people operations with strategic workforce planning, organizational design, and integration of acquired teams. The HR Director will partner closely with leadership and Talent Acquisition to ensure the right people are in the right roles, at the right time, to support business growth.What You’ll DoPeople Operations & Employee LifecycleOwn and deliver end-to-end HR operations across a global, remote workforceEnsure smooth onboarding, offboarding, and employee lifecycle processesDrive consistency, compliance, and scalability of HR practices across regionsAct as a trusted partner to employees and managers on day-to-day HR mattersOrganizational Design & Workforce PlanningPartner with leadership to design scalable org structures aligned to business prioritiesLead workforce planning efforts, including headcount modeling and capacity planningEnsure clarity of roles, responsibilities, and reporting lines across the organizationContinuously assess organizational effectiveness and recommend improvementsIntegration & Change ManagementLead HR integration efforts for newly acquired companies and teamsAlign structures, policies, and culture Support the team through change management, ensuring clear communication and adoption Employee Communications & EngagementEnsure clear, consistent, and transparent communication across a remote workforceSupport initiatives that reinforce performance and alignment Employer Brand & Talent PartnershipPartner closely with Talent Acquisition to define and strengthen the InferX employer brandEnsure alignment between hiring plans, workforce strategy, and business prioritiesSupport hiring managers in building high-performing, balanced teamsPerformance & Talent ManagementSupport performance management processes, ensuring clarity, fairness, and accountabilityHelp identify high-potential talent Drive a culture of ownership, performance, and continuous improvementWhat You’ll Need8–12 years of HR experience, with strong exposure to scaling software or technology teamsProven experience operating in global, remote-first environmentsExperience supporting or leading integration of acquired companiesHands-on, operational mindset with the ability to execute while thinking strategicallyStrong experience in organizational design, workforce planning, and people operationsComfortable working in fast-paced, evolving scale-up environmentsStrong communication skills, with the ability to influence and align stakeholders globallyCollaborative approach, working closely with leadership and Talent AcquisitionWhat Success Looks LikeA clear, scalable organizational structure aligned to business growthHigh-quality hires aligned with workforce plans and business needsSmooth integration of acquired teams with minimal disruptionStrong employee engagement and clear internal communicationEfficient, consistent, and scalable HR operations globallyWhy Join InferXBe part of a fast-scaling, high-impact software business within the Submer ecosystemOpportunity to shape the people strategy of a global, remote-first organizationWork closely with leadership to build and scale a high-performing teamOperate in a hands-on role where you can directly see your impact on growth and successWhat We OfferAttractive compensation package refleting your expertise and experience.Medical Insurance Plan.401k Employee volunteer contribution Plan.A great work environment characterised by friendliness, international diversity, flexibility, and a hybrid-friendly approach.You´ll be part of a fast-growing scale-up with a mission to make a positive impact, offering an exciting career evolution.Our job titles may span more than one job level. The actual base pay is dependent on a number of factors, such as transferable skills, work experience, business needs and market demands.Our inclusive responsibilitySubmer is committed to creating a diverse and inclusive environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, veteran status, or any other protected category under applicable law.