Services

Engineering services built for integrated retail technology stacks

WannLynx works across transaction systems, embedded devices, and cloud dashboards to help technical teams ship, support, and stabilize production environments that cannot afford downtime.

Service catalog focus

Each service below includes a short explanation, the capabilities that matter in production, and a link to the most relevant detail page.

Delivery style

WannLynx is most useful when a project needs domain knowledge, practical debugging, and software that bridges field systems with cloud tools.

Five service areas for payment, petroleum, embedded, and web software

These services are designed for companies that work with regulated retail environments, field devices, and transaction systems. They can be engaged individually or as a connected delivery program.

Payment & EMV Systems

Support for the payment stack from terminal behavior to processor integration, with attention to certification and failure analysis.

  • EMV certification support
  • Processor integrations
  • Transaction workflows
  • Android payment terminals
  • Secure payment middleware
View payment systems detail

Petroleum & Forecourt Integration

Operational software for fuel sites, from device communication to visibility across pumps, controllers, and tank systems.

  • Pump systems and site-level communication
  • ATG/tank systems
  • Fuel controllers and alerts
  • Forecourt transaction visibility
View petroleum detail

Cloud & Data Platforms

Cloud-connected dashboards and reporting systems that make transaction and operational data searchable, usable, and visible.

  • Dashboards and reporting
  • Transaction analytics
  • Searchable event history
  • AWS/cloud-connected systems
View technology detail

Embedded & Device Software

Field-device and controller software that helps legacy devices talk to modern systems without losing reliability.

  • Device communication
  • Networking
  • Secure field systems
  • Hardware/software integration
View device integration detail

Custom Web Portals

Operational interfaces for managers, operators, and support teams that need role-based access and a clean dashboard experience.

  • Admin dashboards
  • Role-based access
  • Multi-site views
  • Responsive interfaces
Discuss a web portal

A good engagement starts with the real operational problem

If the challenge is certification, device integration, configuration management, or a dashboard that does not reflect what field teams actually need, WannLynx can help shape the technical path forward.