Financial IndustryScaling Arambh’s Digital Lending Platform with AWS
VLink successfully migrated Arambh’s digital lending platform to Amazon Web Services (AWS), enabling real-time processing, improved scalability, and high availability without disrupting ongoing operations.
About the Client
Arambh is a fast-growing fintech company offering end-to-end home loan solutions by partnering with 150+ banks, NBFCs, and financial service providers across India.
Its platform connects borrowers with lenders, enabling:
- Loan discovery and comparison
- Application processing and approvals
- Financial data analysis and underwriting
As the platform scaled rapidly, maintaining performance, speed, and reliability became critical to delivering a seamless user experience.
However, the existing infrastructure was not equipped to handle increasing demand efficiently.
That’s when Arambh partnered with VLink to modernize its platform on AWS.
Challenges
Scaling a High-Growth Lending Platform
Arambh encountered several performance and infrastructure challenges:
Limited Scalability
The existing system struggled to handle growing user traffic and peak loan application volumes.
Slow Processing Speeds
Manual processes and infrastructure limitations caused delays in loan processing and approvals.
Infrastructure Constraints
The legacy setup lacked flexibility, making it difficult to scale resources dynamically.
Availability Risks
Ensuring continuous uptime was critical, especially during high-demand periods.
Our Approach
Cloud-First Migration with Performance Optimization
VLink implemented a cloud-first strategy to enhance scalability, reliability, and speed.
We focused on:
- Migrating the platform to Amazon Web Services (AWS)
- Designing a scalable and high-availability architecture
- Enabling real-time data processing and faster workflows
- Automating deployment pipelines for faster releases
- Implementing monitoring and alert systems for proactive issue resolution
The Solution
A High-Performance, Scalable AWS Architecture
Scalable Compute Infrastructure with Amazon EC2
We deployed the platform on Amazon EC2 to dynamically scale resources based on user demand.
Managed Database with Amazon RDS
The database was migrated to Amazon RDS, ensuring high availability, automated backups, and improved performance.
Secure & Reliable Storage with Amazon S3
We implemented Amazon S3 for secure, scalable storage of documents and application data.
Serverless Processing with AWS Lambda
Event-driven functions enabled faster processing and reduced infrastructure overhead.
Real-Time Monitoring with AWS CloudWatch
Continuous monitoring and alerts ensured system health, performance tracking, and proactive issue resolution.
Automated Deployments
CI/CD pipelines were implemented to streamline releases, reduce manual errors, and accelerate updates.
Results
100% zero downtime
during and after migration
60% faster loan processing
with real-time capabilities
40% reduction in infrastructure costs
through optimized resource usage
Improved scalability
to handle peak demand seamlessly
Technology Stack
Amazon Web Services (AWS)
Amazon EC2
AWS Lambda
Amazon RDS
Amazon S3
AWS CloudWatch
CI/CD automated pipelines
Thinking About Migrating Your FinTech Platform to AWS?
VLink helps fintech companies like Arambh scale securely with high-performance cloud architectures—ensuring faster processing, zero downtime, and optimized costs.
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