Job Overview
Principal Architect – Real-Time Payments & Open Finance Infrastructure
Manama, Bahrain
A highly advanced Gulf fintech environment focused on next-generation payment modernization, real-time financial interoperability, and open banking expansion is seeking a Principal Architect – Real-Time Payments & Open Finance Infrastructure to lead the design and evolution of national-scale transaction systems and cross-border financial connectivity frameworks.
This role sits at the core of a rapidly transforming financial ecosystem where traditional banking rails are being replaced by instant payment networks, API-driven financial services, embedded banking capabilities, and interoperable digital finance infrastructures. The organization is building a highly resilient, low-latency, always-on financial backbone designed to support national payment schemes, fintech integrations, merchant ecosystems, and cross-border settlement corridors across the GCC.
The successful candidate will operate at a deeply technical and strategic level, shaping how money moves across digital ecosystems in real time while ensuring scalability, security, and regulatory alignment in a highly regulated financial environment.
Strategic Scope
The Principal Architect will define and govern the end-to-end architecture of real-time payment ecosystems, ensuring seamless integration between banks, fintech platforms, government financial systems, and global payment networks. This includes building frameworks for instant settlement, ISO 20022 messaging standards, payment orchestration layers, and open finance APIs.
This role requires mastery of distributed financial systems, ultra-low latency transaction processing, high availability architectures, and secure financial data exchange mechanisms.
Core Responsibilities
- Design and govern national-scale real-time payment architectures supporting instant transfers, merchant payments, and cross-border transactions.
- Architect open finance ecosystems enabling secure API access across banks, fintechs, and regulated third parties.
- Lead development of payment switching frameworks, routing engines, and settlement orchestration layers.
- Define interoperability standards between domestic payment systems and international financial networks.
- Build resilient infrastructure supporting 24/7 high-volume financial transaction processing.
- Oversee migration from legacy banking rails to cloud-native, API-first payment systems.
- Establish enterprise-grade security models for payment authentication, encryption, and fraud prevention.
- Collaborate with regulators on financial infrastructure modernization and compliance frameworks.
- Optimize transaction latency, throughput, and system reliability across distributed environments.
- Lead technical governance across engineering, architecture, and platform teams.
- Evaluate emerging payment technologies including tokenization, CBDCs, and programmable money frameworks.
- Ensure scalability for millions of concurrent real-time financial transactions.
Candidate Profile
- Degree in Computer Science, Financial Technology, Systems Engineering, or related discipline.
- 12–18 years of experience in payment systems, banking architecture, or large-scale fintech infrastructure.
- Deep expertise in real-time payment networks, ISO standards, distributed systems, and API ecosystems.
- Strong background in cloud-native architecture and high-availability system design.
- Experience with financial messaging systems (ISO 8583, ISO 20022).
- Knowledge of cybersecurity frameworks in financial environments.
- Proven ability to lead enterprise-scale architecture programs.
- Exposure to GCC payment modernization initiatives strongly preferred.
Core Technical Domains
- Real-time payment processing systems
- Open banking and API ecosystems
- Payment switching architecture
- Distributed ledger interoperability
- Cloud-native financial systems
- Financial messaging standards
- Transaction orchestration engines
- High-availability system design
- Financial cybersecurity architecture
- Cross-border payment infrastructure
Compensation & Benefits
- Tax-free executive-grade compensation
- Strategic influence over national financial infrastructure
- Long-term innovation leadership incentives
- Full executive healthcare and family coverage
- Housing and relocation support
- Participation in GCC financial modernization programs
- Exposure to global payment innovation ecosystems
- High-impact infrastructure leadership role
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