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Location
In office (Riyadh)
Seniority
Middle · 4+ years exp

Confirmed on the employer's own hiring board on Oct 20, 2026. First seen by Alion on Oct 20, 2026.

Overview
Company
Impact
Profile match
Headquartered in London, United Kingdom, PayTech Nexus is a specialized recruitment and executive search firm dedicated exclusively to the payments, banking, and financial technology sectors. Operating as the talent acquisition arm of PayTech Group, the company leverages a proprietary matching platform to place pre-vetted interim contractors, agile project squads, and permanent leadership across disciplines such as card issuing, merchant acquiring, and core banking transformation. By combining deep payments domain expertise with AI-assisted, double-blind talent evaluation, it enables global financial institutions, card schemes, and fintech enterprises to rapidly deploy verified specialists for critical digital initiatives.

Job Title: Technology Developer- Card Management System (Cortex)

Term: 12 months

Location: Riyadh, KSA

Division: Banking & Technology

Relevant experience: 4-8 years experience

Mandatory requirements: Technology knowledge of Cortex

PURPOSE OF JOB

We are seeking a skilled Technology Developer to work on the Cortex Card Management System for the successful launch of new Credit, Debit and Prepaid Products. The role involves designing, developing, and integrating solutions that ensure seamless card issuance, lifecycle management, and compliance with business and regulatory requirements.

TASKS

Core Responsibilities and Accountabilities

System Development & Integration

  • Design and implement features within the Cortex platform to support launch of new products.
  • Develop APIs and integrations with core banking systems, payment networks, and third-party services.
  • Ensure scalability and performance of the card management system.

Customization & Configuration

  • Configure Cortex modules to meet business requirements for credit and debit card products.
  • Implement workflows for card issuance, activation, and lifecycle management.

Testing & Quality Assurance

  • Conduct unit, integration, and system testing to validate functionality.
  • Collaborate with QA teams to ensure compliance with technical and business standards.

Security & Compliance

  • Implement security best practices for card data handling and transaction processing.
  • Ensure adherence to PCI DSS and other regulatory requirements.

Collaboration & Support

  • Work closely with product managers, business analysts, and technical teams to deliver solutions.
  • Provide technical support during launch and post-launch phases.

Knowledge and Experience

  • Bachelors degree in Computer Science, Information Technology, or related field.
  • Proven experience in card management systems (preferably Cortex) and payment solutions.
  • Strong knowledge of Java, .NET, SQL, and API development.
  • Familiarity with ISO 8583, EMV standards, and payment network integrations.
  • Experience with commercial and SME card products is highly desirable

SKILLS

  • Strong problem-solving and analytical skills.
  • Ability to work in an agile environment and manage multiple priorities. Excellent communication and collaboration skills.
  • Knowledge of security protocols and compliance standards.
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