Top Tech Jobs & Startup Jobs

Leads U.S. and Canadian payroll operations for approximately 3,000 employees, overseeing compliance, internal controls, tax filings, reconciliations, systems, vendors, audits, and process improvement. Manages payroll professionals and partners with HR, Finance, Accounting, Tax, Legal, HRIS, and external providers. Owns Workday payroll-related configurations and serves as the escalation point for complex payroll matters, acquisitions, organizational changes, and strategic initiatives.

Supports contract origination and administration by processing customer setup documents, preparing standard agreements and order forms, routing contracts through Adobe Sign, tracking credit and leasing requests, maintaining lease records, and coordinating amendments and renewals. Partners with Sales, Business Operations, Billing, Collections, Commercial, and Contracts teams to resolve routine issues, ensure documentation accuracy, and facilitate timely deal completion.

Performs advanced security incident analysis, threat hunting, root cause investigations, containment, eradication, and recovery. Optimizes SIEM, SOAR, and EDR/XDR tools; develops detection rules, dashboards, and alerts; documents incidents and prepares reports. Mentors Tier 1 analysts, collaborates on complex investigations, integrates threat intelligence, and supports incident response procedures and playbooks.

Leads daily Security Operations Center activities, including 24/7 monitoring, threat detection, incident investigation, response, and mitigation. Oversees SIEM configuration and optimization, threat intelligence integration, automation, reporting, process improvement, and escalation management. Mentors SOC analysts and engineers, develops playbooks and training, and collaborates with network, cloud security, compliance, and other IT teams to strengthen organizational security operations.

Designs, manages, and optimizes SIEM systems for security monitoring and threat detection. Responsibilities include log ingestion, event correlation, alert tuning, incident triage, threat intelligence integration, automation, reporting, and collaboration with SOC and security teams. The role requires cybersecurity experience, SIEM administration expertise, cloud and network security knowledge, scripting skills, and familiarity with major SIEM platforms and security certifications.

Provides strategic business analysis for virtual-care operations, translating stakeholder needs into business requirements, process designs, use cases, scope matrices, sequence diagrams, future-state proposals, and UAT plans. Leads or supports multiple projects, manages scope and milestones, improves data quality and reporting, builds business partnerships, and supports implementation of business solutions. Requires strong analytical, communication, project coordination, systems administration, and dashboard-development skills.

Leads multiple engineering teams responsible for identity, authentication, authorization, account management, and access services. Defines the technology vision for IAM platforms, delivers secure and scalable consumer authentication experiences, modernizes authorization capabilities, and ensures high availability, compliance, fraud prevention, and account protection. Partners with Product, Security, Compliance, Privacy, Architecture, and Analytics teams while mentoring engineering leaders and overseeing reliability, incidents, risk mitigation, and roadmap execution.

Design, develop, and maintain scalable Salesforce Service Cloud solutions supporting clinical care coordination and contact center operations. Own architecture, data models, integrations, automation, performance, security, testing, and CI/CD practices. Collaborate with product, QA, and clinical stakeholders, troubleshoot production issues, lead technical reviews, mentor engineers, and recommend platform improvements. The role includes Salesforce integrations with external systems and requires strong expertise in Apex, Lightning, Flow, APIs, and Salesforce platform architecture.

Leads customer-facing implementations of healthcare hardware, software, devices, and integrated technologies from planning through go-live. Configures and validates systems, troubleshoots networking and connectivity issues, assesses infrastructure readiness, manages implementation risks, delivers customer training, and coordinates with technical, clinical, logistics, product, engineering, and project teams. Maintains documentation, supports process improvement, and contributes to implementation standards and technical escalation management.

Manage customer success operations, including account audits, reporting, change orders, billing dispute resolution, recovery plans, end-of-life programs, and customer health monitoring. The role uses data-driven insights to reduce churn, improve satisfaction, coordinate cross-functional initiatives, and support internal and external stakeholders. It is based in Buenos Aires or Bahia Blanca and works Monday through Friday from 12 p.m. to 9 p.m. ART.