Talent Solutions

Payments & FinTech Talent Solutions

Payment Fintech Staffing
Overview

Payments & FinTech Talent Solutions

Specialized engineering talent for payment platforms, financial technology systems, and secure transaction processing environments.

EverExpanse delivers engineering talent with hands-on experience across the complete payment technology ecosystem, helping organizations accelerate development of payment products, platforms, and integrations.

Our engineers have supported global payment processors, device manufacturers, and FinTech platforms across EMV-certified environments, digital payment infrastructures, and high-volume transaction processing systems.

Coverage Areas

Payments & FinTech Engineering Coverage

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Payment Device Software & EMV Kernel Development

  • EMV Kernel Development (Contact & Contactless)
  • EMV L1 / L2 / L3 Certification support
  • Payment terminal software development
  • SoftPOS development
  • Android POS and Linux POS development
  • Payment device firmware integration

Technologies

  • Embedded C / C++
  • Java / Kotlin (Android POS)
  • Linux-based embedded systems
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POS Application Development

  • Android POS application development
  • Payment terminal UI development
  • Transaction processing logic
  • Device integration (card reader, NFC, PIN pad, printer)

Platforms

  • Verifone, Ingenico, PAX, Newland, Castles Technology, SoftPOS
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Payment Gateway Development & Integration

  • Payment gateway integration
  • Payment gateway backend development
  • Payment orchestration platforms
  • API-based payment integrations

Tech & Protocols

  • Java, GoLang, .NET Core, Node.js, REST APIs, Microservices
  • ISO 8583, ISO 20022, JSON / REST, SOAP
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Payment Processing Systems

  • Payment switch development
  • Transaction routing systems
  • Authorization and settlement systems
  • Transaction lifecycle management

Technologies

  • Java, GoLang, PostgreSQL, SQL Server, Redis, Kafka
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Certification & Compliance Support

  • EMVCo certification support
  • Visa / Mastercard certification support
  • PCI DSS compliance engineering support
  • Scheme certification integration
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Digital Payment Technologies

  • Contactless payments (NFC)
  • QR code payments
  • Mobile wallets integration
  • Tokenization
  • Secure Remote Commerce (SRC)
  • 3D Secure (3DS)
Technology Stack

Payment Technology Expertise

Payment Tech Expertise1

Programming Languages

Embedded C , C++, Java, GoLang, .NET Core, Kotlin, Python

Payment Tech Expertise2

Platforms

Android, Linux, Embedded systems

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Databases

PostgreSQL, SQL Server, MySQL, Oracle

Payment Tech Expertise4

Messaging & Integration

Kafka, RabbitMQ, REST APIs, ISO 8583

Payment Tech Expertise5

Cloud Platforms

Azure, AWS, Linux server environments

Payment Segments Support
Clients We Serve

Payment Industry Segments We Support

  • Payment Processors
  • Payment Gateway Providers
  • POS Terminal Manufacturers
  • FinTech Companies
  • Banks and Financial Institutions
  • Payment Aggregators
  • Payment Device Manufacturers
Get Started

Payments & FinTech Engineering Experts

Pre-vetted engineers across EMV, POS, payment gateways, and FinTech platforms — available for Staff Augmentation, Permanent Staffing, or Outcome-Based Delivery.

Contact Our Talent Team

Trusted By

Clients & Partners

Al-Tijari logo
NCR logo
SpecialtyPayments logo
ebixcash logo
OrderEx logo
Green Money logo
Oakter logo
PromptNow logo
sbts-group logo
podar logo
Johnson Controls
ITC Infotech
HCL
Synechron
SRKAY
LearningMate
e-matica