ECommerce Finance Manager

Mouser•Mansfield, TX

11h

About The Position

This role is responsible for managing the financial operations of the Internet Business, including budgeting, forecasting, cloud financial operations, and vendor management. The ECommerce Finance Manager will act as a trusted financial advisor to business leaders, translating financial data into actionable insights and ensuring technology spend aligns with strategic priorities. The position involves leading and developing a team, managing daily operations, and maintaining strong relationships with internal and external stakeholders.

Requirements

Bachelor’s Degree in Finance or related fields.
Minimum of 5 years prior work experience in a Finance function in Software or Technology.
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.
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 Business leaders.
Ensure technology spending aligns with approved budgets, headcount plans, and 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, including spend allocation, tracking, forecasting, reserved capacity planning, and chargeback models.
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.
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 productive work teams by hiring qualified personnel, training, and managing performance.
Manages teams with integrity, ethical business practices, and in accordance with company policies, procedures, and practices.
Customarily and regularly directs the work of two or more full-time employees or their equivalent.
Makes suggestions and recommendations 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.
Initiates, establishes and maintains highly effective relationships with internal and external business contacts of various cultures, and at all levels.
Assists management with development of results-oriented strategies.
Regular attendance at work is an essential part of the job.