ECommerce Finance Manager

Mouser • Mansfield, TX

2d • Onsite

About The Position

The ECommerce Finance Manager will be responsible for building and managing operational budgets for the Internet Business, including platform operations, cloud infrastructure, SaaS tools, and vendor services. This role involves leading forecasting, variance analysis, and financial tradeoff discussions in partnership with business leaders. The manager will ensure technology spending aligns with approved budgets and strategic priorities, and will prepare and present regular financial and operational reporting to leadership. A key aspect of this role is owning the annual planning, forecasting, and long-range financial modeling for the Internet Business portfolio. Additionally, the manager will lead cloud financial operations (FinOps) for Azure and GCP, managing spend allocation, tracking, forecasting, and chargeback models. Vendor management and procurement oversight are also critical, ensuring contracts, RFPs, renewals, negotiations, purchase orders, and invoices align with budgets and policies. The role requires acting as a trusted financial advisor to Internet Business management, translating complex financial data into actionable insights, and establishing governance mechanisms. The manager will also develop and maintain productive work teams, manage daily operations, and work with minimum supervision, demonstrating flexibility and strong relationship-building skills.

Requirements

• Strong experience in financial operations, budgeting, and forecasting, preferably in e-Commerce, digital platforms, and/or technology-enabled businesses.
• Demonstrated success managing cloud financial operations (FinOps), preferably with Azure.
• Proven ability to oversee and optimize vendor spend and procurement workflows.
• Experience leading or mentoring operational roles (e.g., vendor, procurement, or financial analysts).
• Comfortable operating in a matrixed environment, working across business, finance, and technology organizations.
• Strong executive communication skills; able to influence without direct authority across all levels.
• Solid understanding of SaaS, cloud infrastructure, and digital commerce cost models.
• Bachelor’s Degree in Finance or related fields, and a minimum of 5 years prior work experience in a Finance function in Software or Technology.
• Internal candidates: Minimum 2 years as a highly performing Mouser Team Lead or Supervisor.
• External candidates: Minimum 3 years in a management position.

Nice To Haves

• FinOps Foundation certification or equivalent cloud financial management experience is a plus.

Responsibilities

• Build, and manage Internet Business operational budgets, including platform operations, cloud infrastructure, SaaS tools, and vendor services.
• Lead forecasting, variance analysis, and financial tradeoff discussions in partnership with the Business leaders and groups.
• Ensuring technology is spent aligned with approved budgets, headcount plans, and is aligned with investment in strategic priorities. Prepare and present regular financial and operational reporting to leadership.
• Own annual planning, forecasting, and long-range financial modeling for the Internet Business portfolio.
• Lead Azure and GCP cloud financial operations for Internet Business, including spend allocation, tracking, forecasting, reserved capacity planning, chargeback models, etc.
• Partner with technology leaders to translate technical decisions into financial impacts.
• Own financial and operational oversight of Internet Business vendors, including SaaS providers, platform partners, and professional services.
• Ensure contract RFPs/renewals and negotiations are planned and executed on time.
• Ensure purchase orders, invoices, and vendor spending align with budgets and approvals.
• Ensure vendors are onboarded properly and continuously meet commercial and financial expectations.
• Coordinate with procurement, legal, security, and finance to ensure policy compliance and risk management.
• Act as the trusted financial advisor to Internet Business and its various levels of management (Director/VP/SVP).
• Translate financial, vendor, and cloud spend data into decision support and executive-ready insights.
• Establish governance mechanisms that balance speed and scalability.
• Represent Internet Business interests in Finance-led meetings, ensuring priorities are clearly communicated and understood.
• Develops and maintains a productive work teams by hiring qualified personnel, training, and managing performance.
• Manages teams with integrity, ethical business practices, and in accordance with Mouser policies, procedures, and practices.
• Customarily and regularly directs the work of two or more full-time employees or their equivalent. Makes suggestions and recommendation for these employees regarding performance, including hiring, transfer, advancement, and termination.
• Manages daily operations to meet department and company objectives.
• Works with minimum supervision and makes independent judgments.
• Flexible in meeting the changing needs of the business and willingness to take on new responsibilities and assignments.
• Initiates, establishes and maintains highly effective relationships with internal and external business contacts of various cultures, and at all levels.
• Extremely confidential and trustworthy.
• Demonstrates knowledge, experience and understanding of critical job function of the team and people management.
• Assists management with development of results-oriented strategies.
• Regular attendance at work is an essential part of the job.

Benefits

• competitive pay and benefits
• a business casual dress environment
• a state-of-the-art facility in which to work
• an experienced management team with vision and a passion for growth

What This Job Offers

• Job Type: Full-time
• Career Level: Manager