Plug experienced payment engineers into your product team. Paying.co works alongside your developers to build applications, connect devices and processors, resolve technical gaps, and move projects toward production.
Each model fits a different situation. Pricing is based on the project itself, so we do not publish rates. Which model applies and how it is priced are agreed during scoping, and we do not promise immediate staffing.
You need a specific skill inside your team. We cover the required skill, how the work is owned, how it is managed on your side, collaboration, availability, and onboarding.
You need delivery capacity. We cover team composition, technical leadership, delivery responsibilities, reporting, and continuity.
You have a bounded outcome. We cover deliverables, scope, milestones, dependencies, acceptance, and how changes are handled.
Weighing a team against a hire? Read Dedicated Payment Engineering Team vs. Hiring In-House. For software Paying.co builds as a project, see Custom Development.
This is expertise we offer, not guaranteed staffing. Availability is confirmed for each engagement.
Supported mobile, terminal, web, or embedded work. See Mobile App Development.
Provider connections, business logic, reporting, and operational services. See Platform Integrations.
Confirmed SDK, peripheral, and equipment interfaces.
Application and integration testing with a clearly agreed scope.
Applicable testing and submission work, distinct from client code fixes and external approvals. See Managed Certification.
Custom integrations and platform engineering. See AI Development.
Engineering, testing, and readiness work within confirmed capabilities. See PCI and Security.
We join your existing repositories and delivery practices where that fits the engagement, subject to the access and onboarding responsibilities we agree. Client management differs between specialist augmentation, where your team usually directs the work, and a managed delivery team, where Paying.co carries more of the delivery.
Paying.co has offices in the United States and Poland, with engineering resources in the United States, Latin America, and Poland. Working-hour overlap, communication practices, and languages are confirmed for each engagement, since not every role has identical hours, location, or language coverage. Meetings, progress reporting, decisions, blockers, and escalation are set up front, and we do not make unsupported response or coverage guarantees.
The gap, the stack, and the outcome.
Assess the skills needed and what we can staff.
Roles, responsibilities, and terms.
Access, repositories, tools, and practices.
Ongoing work with the agreed reporting.
Defined by the engagement agreement:
Client ownership of Paying.co's preexisting platforms is not implied unless the agreement says so.
Where it is included in the engagement, Roomwork supports project communication, documentation, decisions, and progress. It is not required, and you are not asked to move off your own tools.
Share the skills and technical environment you need, your existing team structure, project stage and the responsibilities to cover, expected workload and duration, working-hour overlap requirements, desired start date, and any known access, device, or certification dependencies.
Tell us about your project — we route you to the right specialist.