Head of Business Systems
Head of Business Systems is the leader responsible for the company's business systems: CRM, payment and anti-fraud integrations, accounting and reporting, and their implementation, operation and development.
What a Head of Business Systems does
The Head of Business Systems oversees the internal systems that run an e-commerce business: CRM and OMS, payment gateways and their integrations, anti-fraud and KYC modules, order and returns management, financial accounting and BI reporting. The goal is to make these systems work as a single connected whole, rather than as isolated services that each department customizes for itself.
In high-risk verticals the role matters more than in regular retail. Here the same order passes through payment, risk checks, customer verification, logistics and returns, and a mistake at any step turns into chargebacks, payment provider blocks, or fines from regulators and partners. That is why companies keep a dedicated leader who sees the whole chain and is accountable for keeping it under control.
Structurally, the role usually sits between operations, technology and finance. The Head of Business Systems typically reports to the COO or operations director (sometimes to the CTO or CFO if the systems are closely tied to finance). Business analysts, system administrators, product managers for internal tools and, in large companies, a dedicated integrations team report into the role.
Responsibilities
- Maintain a map of the company's business systems: the purpose of each system, its owner, its integrations, the data it holds and the cost of its downtime.
- Define system architecture and development priorities together with the CTO, COO and heads of business units.
- Manage the implementation and enhancement of CRM, OMS, payment and anti-fraud modules, from requirements through acceptance and release.
- Align the requirements of payment providers, banks and regulators for systems: logging, data storage, reporting, KYC/AML checks.
- Own the quality of integrations between systems: exchange of orders, statuses, payments and refunds, and control of discrepancies.
- Organize work with contractors and system vendors: selection, SLAs, escalations, and control of deadlines and budgets.
- Manage change: procedures, staff training, documentation, release windows and rollbacks after incidents.
- Oversee data reconciliation between operational systems and accounting, so that reports on revenue, returns and chargebacks match.
- Prepare the systems budget and justify investments through reduced losses and faster processes.
- Take part in audits and reviews by payment partners and regulators, and prepare evidence that the systems work as required.
Skills
- Systems thinking: seeing the connections between payments, anti-fraud, logistics and accounting.
- Understanding of e-commerce processes, from order placement to returns and chargebacks.
- Project and program management: prioritization, planning, managing dependencies.
- Negotiation with vendors, contractors and payment providers, including SLA management and disputes.
- Knowledge of payment and KYC/AML requirements at a level sufficient to write tasks and accept work.
- Data analysis: ability to read SQL queries and dashboards and find discrepancies between systems.
- Change management: training teams, procedures, communication with leadership.
- Budgeting and system economics: TCO, payback, cost of downtime.
- Risk management: planning for fault tolerance, fallback scenarios and recovery procedures.
Tools
- CRM and OMS (in-house or off-the-shelf solutions for order and customer management)
- Jira and Confluence for tasks, requirements and documentation
- SQL and BI tools (Metabase, Looker, Power BI) for reports and reconciliations
- Payment gateways and provider dashboards for checking transactions and refunds
- Anti-fraud systems and KYC services: interfaces for configuring rules and reviewing decisions
- ERP and accounting systems for reconciliation with finance
- Monitoring and ticketing systems (Zabbix, Grafana, Jira Service Management) for incidents
How performance is measured
- Downtime of key systems and number of critical incidents per quarter.
- Share of orders processed without manual intervention from placement to final status.
- Discrepancy between operational systems and accounting data on revenue and returns.
- Delivery time of priority enhancements and implementations against plan.
- Share of chargebacks and payment declines caused by errors in integrations or system rules.
- Compliance with vendor and contractor SLAs and number of escalations.
- Total cost of ownership of systems per order or per unit of revenue.
By vertical
E-Commerce
In e-commerce the role focuses on the order, payment, delivery and return chain. The Head of Business Systems ensures that order, payment and return statuses match across all systems, and that a high share of returns and disputes does not erode margins.
Levels
Head of / Director
Head of / Director is responsible for the strategy and budget of all business systems, decides on selecting or replacing platforms, negotiates SLAs with vendors and payment partners, and reports to top management. They do not write requirements for every enhancement; they manage the team and the architecture.
How to get there
People usually move into the role from adjacent positions: systems analyst, project manager for CRM or ERP implementations, system administrator, or operations manager with a technical focus. Experience implementing and supporting systems together with operational processes matters more than experience within a single department. In e-commerce and high-risk verticals, understanding payments, returns and anti-fraud is highly valued.
To enter the field, study how the payment cycle works, what data is stored in CRM and OMS, how KYC and anti-fraud rules operate, and how reconciliation with accounting is built. It helps to walk through a full order path on a test environment or in integration documentation, and to map the systems of one project. SQL and BI skills give a noticeable advantage.
Growth usually comes from expanding the scope of responsibility: from owning one system to managing several, then to building architecture and managing the budget. Completed projects with measurable results help confirm the level, such as fewer manual operations, lower chargeback rates, or faster launches of new payment methods.
Next steps: COO / Chief Operating Officer, CTO / Chief Technology Officer, Director of Operations, Head of Product Operations, Director of Digital Transformation
FAQ
How is a Head of Business Systems different from a CTO?
The CTO is responsible for the technical platform and product development. The Head of Business Systems is responsible for internal business systems: CRM, OMS, payment and anti-fraud integrations, and accounting. Their metrics are tied to processes and money: manual operations, chargebacks, reporting reconciliation, rather than the architecture of the core product.
Do I need to know how to program to take this position?
Usually you do not need to program yourself, but you need to understand how APIs, integrations and databases work. Being able to read SQL and write technical requirements matters more than writing code. At the head level, managing a team of integrators is hard without technical understanding.
What determines income in this role?
Pay depends on the size of the company, the complexity of its systems and number of integrations, the volume of revenue passing through those systems, and implementation experience. In high-risk verticals, knowledge of payments and anti-fraud is valued and is usually reflected in the offer. Exact figures depend on the market and region.
What experience do employers expect in high-risk verticals?
Employers usually expect experience working with payment providers, understanding of chargebacks and KYC/AML requirements, and experience interacting with regulators or auditors. It is important to be able to explain how a system helps reduce losses and meet requirements, not just that it works.
What does a Head of Business Systems do in the first few months?
The first months usually go to auditing existing systems, mapping integrations, finding bottlenecks and manual workarounds, reconciling data with accounting, and agreeing priorities with heads of business units. Then the first improvements are launched with clear metrics.
Looking for a job in the industry?
Post an anonymous resume in our bot — recruiters from iGaming, payments and crypto search it every day.