Top Senior Level Jobs

Drives enterprise SaaS new business from prospecting through contract execution, managing complex sales cycles and executive relationships. Uses MEDDPICC and Challenger selling, maintains Salesforce pipeline accuracy, exceeds revenue targets, and coordinates internal teams. Presents solutions, attends industry events, travels to clients, supports initial customer launches, and mentors less-tenured account executives and assigned sales development representatives.

Leads the company’s HR and people strategy across a distributed, multi-site workforce. Responsibilities include talent acquisition, performance management, onboarding, training, manager development, compensation and benefits, employee relations, investigations, employment-law compliance, safety partnership, engagement, and HR analytics. Advises the executive team, manages the Recruiter and Payroll Administrator, supports employees and contractors across Washington, Oregon, and the Philippines, and helps scale people programs.

Own Mosaic Biosciences' digital marketing channels, including SEO, AI search visibility, website conversion, paid media, email, social, and event campaigns. Manage WordPress and Salesforce workflows, track leads, and report on traffic, MQLs, conversions, cost per lead, and marketing-sourced pipeline. Partner with business development and scientific teams to generate qualified leads, support European growth, and improve campaign performance.

The Human Resources Site Manager serves as the onsite HR partner for a manufacturing facility, providing employee relations support, workforce planning, recruiting, onboarding, compliance, performance coaching, leave coordination, investigations, and retention initiatives. The role partners with site leadership, Corporate HR, Talent Acquisition, and Organizational Development while maintaining employee records, supporting HR programs, and ensuring consistent policy application. Occasional quarterly travel to headquarters is required.

Leads and contributes hands-on to development of an AI engineering platform for semiconductor testing. Designs agent tooling, RAG systems, cloud and air-gapped inference infrastructure, Kubernetes platforms, reusable AI patterns, and agent-facing UIs. Sets technical direction, selects hardware and inference stacks, manages production systems, resolves cross-team architecture decisions, and guides a small engineering team. Requires strong distributed systems, software development, leadership, communication, and LLM/agent tooling expertise.

Owns JPI’s Oracle data platform end to end, including database operations, performance tuning, backup and recovery, lakehouse and unstructured data management, architecture standards, security, governance, and development enablement. Partners with application, analytics, infrastructure, and architecture teams to support transactional, analytical, and AI-ready workloads. Establishes automation, observability, deployment practices, scalability, and reliability for future mission-critical 24/7 operations.

Drives strategic sales across state, local, and education accounts in the Western U.S. Identifies new opportunities, expands customer relationships, manages complex multi-year programs, exceeds sales quotas, maintains CRM pipelines, and coordinates with OEM partners, sales engineers, vendors, and inside support. Ensures procurement compliance, develops account strategies, conducts outbound and face-to-face sales activities, and pursues technical certifications and ongoing training.

Build and operate backend infrastructure, APIs, social graphs, identity systems, economies, entitlements, feeds, chat, notifications, and moderation capabilities. Design relational schemas, versioned API contracts, concurrency-safe transactions, and auditable financial systems. Collaborate with architecture and frontend teams, contribute to design and code reviews, improve testing, write specifications, and mentor engineers. The role is in-office in Irvine, California, with a strong emphasis on production-scale correctness and reliability.

Oversees treaty and facultative reinsurance administration, accounting, recoverables, settlements, reconciliations, reporting, compliance, renewals, audits, and process improvements. Partners with Finance, Underwriting, Claims, Actuarial, brokers, and reinsurers to ensure accurate contract execution, timely collections, regulatory compliance, and effective reinsurance program operations.

Build and ship production generative AI applications, services, agents, and tools using LLM APIs. Develop prompts, structured outputs, tool calling, retrieval, evaluation frameworks, and failure handling. Integrate AI with product APIs and data models, write optimized SQL, deploy cloud services, operate Hugging Face and hosted inference systems, and monitor quality, latency, token usage, and cost. Collaborate with product and engineering teams while contributing tests, code reviews, and internal AI initiatives.