Challenge

In Mozambique, only 40% of adults have access to banking services. For Standard Bank Mozambique, one of the country's three largest banks, scaling customer acquisition is a structural priority. The challenge lay in the process: each new account required about an hour at the counter, with paperwork, a series of manual verifications, and days of waiting until activation. This was the main bottleneck between the bank and its growth.

The context amplified the complexity. The sector still grapples with legacy systems, limited connectivity, and a lack of mature regulatory frameworks for digital processes, a scenario that makes transformation both more challenging and more strategic.

Opening an account involved all these factors: physical forms, document collection, and multi-step human validation. With 44 branches, each interaction consumed a full hour of an employee's time. The cost per customer was high, and the limitations of scalability were clear.

Furthermore, the solution would need to integrate with the existing infrastructure without disrupting critical operations; a basic but crucial requirement.

The portfolio's diversity added another layer. Individual, joint, and corporate accounts require distinct data and approval workflows. Without an architecture that considered this from the start, the inevitable result would be manual exceptions, precisely what we sought to eliminate.

Finally, the regulatory environment demanded a high level of robustness, even without consolidated guidelines for digital banking onboarding.

Transformation_

Standard Bank began operating on a three-tier architecture (service interface, central digital engine, and the bank's legacy systems), connected by an integration layer developed in C# (.NET) on the backend, Angular on the frontend, and SQL Server as the database. Everything runs on-premises, on the bank's own servers.

• OCR integration: Automated document reading with accuracy exceeding 99%. Data extraction replaces manual data entry by the attendant, a step responsible for a significant portion of the time and errors in the previous process.
• Biometric Verification: Facial and fingerprint recognition integrated into the in-person workflow. Verification in less than 100 milliseconds, without additional forms.
• Proof of Life: Liveness detection algorithms identify fraud attempts involving still photos, videos, or deepfakes, a critical component in markets with high exposure to document fraud.
• Form Autofill: Pre-filled forms with data captured by OCR. The attendant validates; does not type.
• Multiple Account Types: Unified logic for individual, joint, and corporate accounts within the same workflow, without parallel systems.
• Complex Approval Workflows: Automatic routing between direct activation and multi-level verification. The decision is made by the system, not the agent.

Individually, each component resolves a point of friction. Combined in the same flow, they eliminate the need for any manual intervention between the customer's arrival and account activation.

The result is a four-step process: counter service → document scanning → biometric verification → instant account activation in the core system.

Benefits_

• Opening hours at the counter: from ~60 min¹ to ~10 min (~83% reduction)
• Nature of the process: From 100% manual with physical documentation to 100% digital in-office.
• Time until account activation: from days to snapshot
• Manual error rate: from high (unquantified) to near zero
• Implantation: 44 agencies

¹ Estimate from the Evo Systems technical team, consistent with African benchmarks of 30 to 60 minutes for manual opening at a branch.

Version 1 was deployed with high operational stability. According to the project team, Standard Bank Mozambique became the first bank in the country to operate a 100% digitalized branch process, a claim to be officially confirmed by the client before publication.

The solution has achieved high stability since go-live and has received approval from the bank's internal teams.

Tools used_

• C# (.NET)
• Angular
• SQL Server

If cost, time, or onboarding experience are still limiting your operation, this issue has already been resolved in one of the most demanding environments in the region. It's worth discussing.