Fintech and payment app development
Build transaction journeys and reconciliation around partner APIs after validating the business model and applicable constraints.
Discuss your project in Africa or Europe with TPG Technologies, based in Lomé, Togo. The scope, team, integrations and schedule are confirmed after reviewing your requirements.
Discuss this project on WhatsAppModules to consider for the first release
A starting point for scoping, not a fixed package or a delivered client reference.
- Payment initiation and provider status tracking.
- Transaction history and exception reconciliation.
- Access controls and sensitive-action logs.
Decisions that change the budget
- Integration with an authorised provider or a separately regulated activity?
- Who holds funds and handles identity checks and disputes?
- How are pending, settled and refunded transactions distinguished?
An acceptance scenario to discuss
Repeated payment callbacks never credit a transaction twice, and an invalid signature cannot change a balance.
Illustrative design criterion to validate for your implementation.
Cost, delivery and remote collaboration
Costs depend on user journeys, web or mobile platforms, integrations, security requirements and data migration. Allow for hosting, third-party usage and ongoing maintenance as well as development. A delivery date needs a validated scope and clear review responsibilities.
For a multi-country launch, identify payment providers, currencies, time zones, languages, hosting and locally applicable requirements. Confirm account ownership, access to source code, acceptance tests, support arrangements and handover conditions in writing.
Explore the portfolio presented by TPGPrepare your project enquiry
Include launch country, users, the problem to solve, three essential features, budget and currency, and your preferred launch date. Do not include passwords or confidential documents in an initial enquiry.
Send an email enquiry