Top Senior Level Jobs in Buffalo, NY

Processes high-volume invoices across multiple companies, including invoice generation, submission, posting, and electronic file maintenance. Reviews billing backup, creates Excel billing templates, resolves rejected or past-due invoices, and works with government invoicing platforms such as WAWF, IPP, and GSA. Collaborates with Project Controls and Program Managers while ensuring accuracy, confidentiality, and compliance with contract billing requirements.

Leads research and development of next-generation refrigerants and thermal management systems for mobile air conditioning and electric vehicle heat pump applications. Designs experimental programs, develops simulation models, validates system performance, investigates root causes, and supports commercialization. Provides technical mentorship, collaborates with automotive OEMs and suppliers, participates in SAE standards activities, and contributes to patents, publications, and industry adoption.

Leads Treasury productivity initiatives, expense-reduction business cases, and process transformation efforts. Manages tracking mechanisms and alignment with Finance, FP&A, and Treasury stakeholders for operating plans and forecasts. Owns quarterly and semi-annual business review materials, translates financial data into executive presentations, and provides progress updates to senior leadership. Requires strong process re-engineering, analytical, communication, prioritization, and stakeholder-influence skills.

Manages outsourced accounting services for not-for-profit clients, including AP, payroll, month-end close, journal entries, reconciliations, budgeting, cash-flow forecasting, audits, internal controls, and financial reporting. Leads and mentors accounting staff, coordinates with client leadership and auditors, reviews deliverables, resolves variances, and recommends process improvements. The role requires strong GAAP knowledge, client-service skills, and proficiency with accounting systems and Excel.

Leads communications strategy and execution for corporate initiatives, developing campaigns and content for internal and external audiences. Partners with executives, subject matter experts, and business stakeholders to translate complex concepts into compelling communications across automated email, webinars, video, and other channels. Manages a small communications team, establishes collaborative processes, tracks campaign performance, and ensures messaging supports brand awareness, engagement, and business objectives.

Lead advanced process engineering for municipal and industrial wastewater treatment projects. Responsibilities include process design, modeling using BioWin, Sumo, or GPS-X, technical reviews, client workshops, pilot studies, lifecycle cost analyses, facility startups, troubleshooting, proposals, and mentoring junior engineers. The role also involves evaluating emerging treatment technologies, collaborating with project teams and equipment manufacturers, supporting business development, and participating in professional organizations.

Leads the Manufacturing Engineering function, develops engineering staff, and drives continuous improvement, manufacturing readiness, process optimization, safety, quality, productivity, delivery, and cost performance. Manages capital projects, equipment installations, capacity planning, root cause analysis, corrective actions, manufacturing standards, and key operational metrics. Partners cross-functionally with commercial, design engineering, operations, product management, and quality teams to support product launches and scalable production.

Leads controls, automation, and electrical systems at a manufacturing plant. Responsibilities include managing modernization and capital projects, supporting PLCs, HMIs, MES, robotics, and advanced manufacturing technologies, improving reliability and performance through data and analytics, ensuring electrical safety compliance, troubleshooting complex issues, and mentoring E&I technicians.

Leads digital communications programs and projects for customer alerts, push notifications, web, and email. Develops content, identifies channel and targeting opportunities, measures campaign performance using digital analytics, manages UTM tracking, and delivers recurring campaign reports. Partners with stakeholders to align communications with business goals and customer needs while ensuring on-strategy, on-brand, timely, and budget-compliant execution. Holds project team members accountable for results.

Supervise third-shift tire testing operations, personnel, test execution, equipment setup, troubleshooting, data validation, processing, and reporting. Coordinate with test engineering, operations, technicians, mechanics, and customers to meet objectives, schedules, budgets, and quality standards. Provide technical guidance, manage risks, communicate across shifts, and develop staff while ensuring accurate and timely test results.