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Karsaaz Solutions

Fintech Platform Development

We build secure, scalable fintech platforms for wallets, payments, lending, and banking engineered for regulated environments in Pakistan.

Fintech Platform Development

Key Features

Modular Microservices Architecture

Modular Microservices Architecture

Layered architecture with API gateway, services, integration, data, and infrastructure layers enabling clean separation of payment, wallet, lending, and compliance modules.

Banking & Network Integrations

Banking & Network Integrations

Pre-built connectors for RAAST, 1Link, NIFT, NADRA, and ISO 8583 / ISO 20022 messaging standards integrated with licensed banking partners.

Wallet, Payment & Lending Modules

Wallet, Payment & Lending Modules

Production-ready modules for digital wallets (SBP L0/L1/L2 tiers), payment gateways, loan origination, card management, and disbursement workflows.

SBP & Banking Compliance Aligned

SBP & Banking Compliance Aligned

Platforms designed to align with SBP BPRD, PRISM, EIFD frameworks and partner bank requirements from day one of architecture.

Bank-Grade Security & Encryption

Bank-Grade Security & Encryption

AES-256 encryption at rest, TLS 1.3 in transit, role-based access controls, mTLS, and PCI DSS Level 1 aligned card data handling.

Cloud, On-Premise or Hybrid Deployment

Cloud, On-Premise or Hybrid Deployment

Deployment options on AWS, Azure, on-premise, or hybrid environments using Docker, Kubernetes, and Terraform infrastructure as code.

Benefits

Faster Time to Market

Pre-built modules and proven architectures deliver production ready platforms in 8 to 12 weeks, compared to 12 to 18 months for international alternatives.

Bank-Grade Security

AES-256 encryption, TLS 1.3, mTLS, and PCI DSS Level 1, ISO 27001, SBP-aligned architecture built in from day one.

Lower Total Cost of Ownership

Modular microservices design reduces long-term maintenance costs and avoids monolith lock-in for future feature additions.

Integration-Ready Systems

Pre-built connectors for RAAST, 1Link, NIFT, NADRA, and partner banking infrastructure remove expensive customisation cycles.

Scalable Foundation

Architecture supporting 50M+ monthly transactions and 99.9% uptime SLA, ready to handle growth across Pakistan and the MENA region.

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Why Choose Us

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Pakistan-Native Fintech Architecture

Pakistan-Native Fintech Architecture

Purpose-built for SBP regulatory framework with RAAST, 1Link, NIFT, and NADRA pre-integrated not bolted on through expensive customisation cycles.

Rapid Go-Live in 8 to 12 Weeks

Rapid Go-Live in 8 to 12 Weeks

Pre-built modular architecture delivers production-ready fintech platforms in 8 to 12 weeks versus 12 to 18 months for international alternatives.

Proven at Scale

Proven at Scale

Architecture supporting 50M+ monthly transactions and 99.9% uptime SLA, deployed across 15+ active fintech clients in Pakistan and the MENA region.

Bank-Grade Security from Day One

Bank-Grade Security from Day One

PCI DSS Level 1, ISO 27001, AES-256 encryption, TLS 1.3, and mTLS built into platform architecture not added later.

8+ Years of Fintech Delivery

8+ Years of Fintech Delivery

Backed by a Pakistan based team with 8+ years of fintech delivery experience across banking, EMI, microfinance, and digital businesses.

OUR 6-STEP PROCESS

Our Process

Discovery & SBP Compliance Mapping
01 / 06

Discovery & SBP Compliance Mapping

Understanding fintech product scope, SBP regulatory requirements, partner bank integration needs, and business goals.

Modular Architecture Design
02 / 06

Modular Architecture Design

Defining microservices structure, module boundaries (wallet, payment, lending, KYC), data models, and integration points.

Development & Banking Integration
03 / 06

Development & Banking Integration

Building core modules and connecting RAAST, 1Link, NIFT, NADRA, and licensed banking partner APIs in iterative cycles.

Compliance & Security Validation
04 / 06

Compliance & Security Validation

Functional, security, performance, and SBP/PCI DSS compliance testing across all critical fintech workflows.

Deployment & Partner Go-Live
05 / 06

Deployment & Partner Go-Live

Production deployment on AWS, Azure, on-premise, or hybrid environments with monitoring and banking partner coordination.

Long-Term Support & Evolution
06 / 06

Long-Term Support & Evolution

Post-launch 24/7 Level 3 support, feature releases, integration maintenance, and platform evolution as regulations change.

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What people say
Client Testimonials
The Shariah-compliant core banking system provided by Karsaaz Solutions was a game-changer. It allowed us to meet regulatory requirements while significantly improving user experience.
SA
Sara Ahmed
Head of Digital, Bank Islami
We needed a modern UI/UX overhaul for our investment app. Karsaaz delivered a stunning, highly responsive application that our users love.
ST
Sana Tariq
Business Analyst, WealthPk
The Shariah-compliant core banking system provided by Karsaaz Solutions was a game-changer. It allowed us to meet regulatory requirements while significantly improving user experience.
SA
Sara Ahmed
Head of Digital, Bank Islami
We needed a modern UI/UX overhaul for our investment app. Karsaaz delivered a stunning, highly responsive application that our users love.
ST
Sana Tariq
Business Analyst, WealthPk
The Shariah-compliant core banking system provided by Karsaaz Solutions was a game-changer. It allowed us to meet regulatory requirements while significantly improving user experience.
SA
Sara Ahmed
Head of Digital, Bank Islami
We needed a modern UI/UX overhaul for our investment app. Karsaaz delivered a stunning, highly responsive application that our users love.
ST
Sana Tariq
Business Analyst, WealthPk
The Shariah-compliant core banking system provided by Karsaaz Solutions was a game-changer. It allowed us to meet regulatory requirements while significantly improving user experience.
SA
Sara Ahmed
Head of Digital, Bank Islami
We needed a modern UI/UX overhaul for our investment app. Karsaaz delivered a stunning, highly responsive application that our users love.
ST
Sana Tariq
Business Analyst, WealthPk
The Shariah-compliant core banking system provided by Karsaaz Solutions was a game-changer. It allowed us to meet regulatory requirements while significantly improving user experience.
SA
Sara Ahmed
Head of Digital, Bank Islami
We needed a modern UI/UX overhaul for our investment app. Karsaaz delivered a stunning, highly responsive application that our users love.
ST
Sana Tariq
Business Analyst, WealthPk
The Shariah-compliant core banking system provided by Karsaaz Solutions was a game-changer. It allowed us to meet regulatory requirements while significantly improving user experience.
SA
Sara Ahmed
Head of Digital, Bank Islami
We needed a modern UI/UX overhaul for our investment app. Karsaaz delivered a stunning, highly responsive application that our users love.
ST
Sana Tariq
Business Analyst, WealthPk
The Shariah-compliant core banking system provided by Karsaaz Solutions was a game-changer. It allowed us to meet regulatory requirements while significantly improving user experience.
SA
Sara Ahmed
Head of Digital, Bank Islami
We needed a modern UI/UX overhaul for our investment app. Karsaaz delivered a stunning, highly responsive application that our users love.
ST
Sana Tariq
Business Analyst, WealthPk
The Shariah-compliant core banking system provided by Karsaaz Solutions was a game-changer. It allowed us to meet regulatory requirements while significantly improving user experience.
SA
Sara Ahmed
Head of Digital, Bank Islami
We needed a modern UI/UX overhaul for our investment app. Karsaaz delivered a stunning, highly responsive application that our users love.
ST
Sana Tariq
Business Analyst, WealthPk

Your Questions, Answered

What is fintech platform development?

Fintech platform development is the design and engineering of digital financial systems including wallets, payment gateways, lending engines, card systems, and onboarding modules, built for regulated environments in Pakistan.

Do you build platforms aligned with SBP requirements?

Yes. Our platforms align with SBP BPRD, PRISM, and EIFD frameworks, and meet the standards of our licensed banking partners across Pakistan.

Can you integrate with RAAST, 1Link, NIFT, and NADRA?

Yes. We provide pre-built connectors for RAAST, 1Link, NIFT, NADRA, ISO 8583, and ISO 20022 messaging standards, integrated with licensed banking partners.

How long does fintech platform development take?

Modular platforms typically deliver in 8 to 12 weeks compared to 12 to 18 months for international alternatives, depending on scope and integrations.

Do you provide post-launch support?

Yes. We provide long-term Level 3 support in Urdu and English from Pakistan-based engineers, with continuous platform evolution as regulations change.

What technologies do you use?

We use a modern stack including microservices, AWS, Azure, Docker, Kubernetes, Terraform, Jenkins CI/CD, Oracle, MySQL, Redis, Kafka, and Elasticsearch.

Can platforms be deployed on-premise?

Yes. We support cloud, on-premise, and hybrid deployment models with PCI DSS Level 1 and ISO 27001 aligned infrastructure setups.

How do you handle security and compliance?

AES-256 encryption at rest, TLS 1.3 in transit, mTLS, role-based access controls, and full alignment with SBP, PCI DSS Level 1, and ISO 27001 standards.

What fintech modules can you build?

We build digital wallets (SBP L0/L1/L2), payment gateways, loan origination and management, card management, agent banking, onboarding/KYC, AML/compliance, and fraud management modules.

Can you support 50M+ monthly transactions?

Yes. Our architecture supports 50M+ monthly transactions with 99.9% uptime SLA and sub-second Raast settlement performance.