Referso Jobs

C C++ Analyst Developer

Keystone Solutions, LLC · Posted Nov 10, 2026

Open

Namur, Wallonia, Belgium
Hybrid
Full-time
5+ years

C C++ Analyst Developer

Keystone Solutions, LLC · Posted Nov 10, 2026

Open

Namur, Wallonia, Belgium
Hybrid
Full-time
5+ years

Senior Product Associate – Payment Processing

JPMC Candidate Experience page · Posted Apr 2, 2026

Open

Plano, Texas, United States
Senior
3+ years

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Lead product development and optimization for Card Present and Card Not Present payment channels, translating customer needs into prioritized roadmaps and shipped capabilities.

Compensation

We offer a competitive total rewards package including base salary determined based on the role, experience, skill set and location. Those in eligible roles may receive commission-based pay and/or discretionary incentive compensation, paid in the form of cash and/or forfeitable equity, awarded in recognition of individual achievements and contributions.

Responsibilities

Partner with the Product Manager to define and deliver Card Present and Card Not Present product capabilities across in-store and digital commerce journeys
Translate user research, client feedback, and merchant pain points into clear requirements, epics, and user stories with channel-specific acceptance criteria
Drive adoption of network tokenization and Card Not Present authentication features such as 3D Secure 2 to improve approval rates and reduce fraud
Coordinate integration of fraud screening and decisioning capabilities to balance customer experience, losses, and compliance requirements
Plan and manage upstream and downstream impacts of new features on authorization routing, decline management, chargebacks, and reconciliation

Requirements

Bachelor's degree in a related field
Nice to have: Payments industry experience
Nice to have: Merchant acquiring
Nice to have: Financial services
Nice to have: Microservices

IST/Switch Application

VAM Systems · Posted Nov 6, 2026

Open

Dubai, Dubai, United Arab Emirates

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IST/Switch Application Support Specialist

Responsibilities

Monitor real-time transaction flows
Investigate, diagnose and resolve incidents
Perform root-cause analysis
Provide 24x7 on-call support
Execute daily health checks

Skills

IST/Switch FIS payment switching platform ISO 8583 EFT transaction lifecycle HSM key management EMV PCI DSS Unix/Linux shell scripting SQL log analysis

See full job description

Advisors & Consulting Services, Client Deployment - Technical Program Manager

Mastercard · Posted Oct 23, 2026

Open

Kuala Lumpur, Selangor, Malaysia
7+ years

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Lead complex technology-enabled client engagements from early-stage solutioning and presales through implementation and benefits realization.

Responsibilities

Leading complex technology and digital transformation programs from initiation and solution definition through implementation and benefits realization
Partnering with sales and account teams on presales activities, including client discovery, solution shaping, proposal development, and presentations
Translating client requirements into project scope, delivery plans, resource requirements, effort estimates, and implementation roadmaps
Coordinating technical discovery, feasibility assessments, proofs of concept, solution demonstrations, and implementation planning
Managing multiple interdependent workstreams across clients, Mastercard teams, technology vendors, and delivery partners

Requirements

Bachelor’s degree or equivalent qualification
Advanced degree or MBA
Nice to have: Advanced degree or MBA
Nice to have: Project Management Professional (PMP)
Nice to have: PRINCE2

Skills

Technical project/program management Presales activities Client discovery

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