By refactoring the architecture, implementing AI-driven data preprocessing and visualization, and streamlining deployment with DevOps, we delivered a scalable, cost-effective solution.
Refactoring and DevOps pipelines improved scalability, cut operational costs, and enabled tailored deployments for clients.
We collaborated with a client in the FinTech industry to enhance their data analytics platform. The platform is designed to validate data from multiple sources and generate quality reports, helping users assess the reliability and accuracy of their datasets. The platform’s primary users are financial organizations, including banks, that rely on precise data quality checks to make critical business decisions.
The client’s previous version of the platform could no longer keep pace with their increasing demands, leading to inefficiencies in data validation and reporting processes. Challenges with scalability, reliability, and inconsistent data quality have undermined end-user trust and satisfaction. Outdated architecture and insufficient testing resources left the system vulnerable to critical reporting defects. There was an urgent need for a faster, cost-effective solution to ensure smooth client operations.
To address the client’s needs and unlock the platform’s full potential, our work focused on delivering targeted solutions with following improvements:
The initial system’s outdated and inefficient architecture hindered performance and scalability. Through targeted refactoring, we optimized processes and enhanced platform efficiency. The new solution retains core functionalities while streamlining workflows, offering clients a more reliable and cost-effective experience
We developed comprehensive unit and E2E Playwright tests to enhance platform stability and preemptively address defects
To ensure higher accuracy, faster data processing, and improved data quality for end-users, we implemented an ML model designed to structure and format data in a way that is optimal for further analysis and visualization
Interactive charts, graphs, and infographics, to present complex information in a clear and engaging manner. These visuals are designed to help users quickly identify and understand key trends, outliers, and performance metrics. Users could manipulate visualizations, filter data, and explore different scenarios
Using DevOps pipelines, we simplified the process of aggregating and deploying data for clients. The updated system enables releasing features individually for each customer, providing flexibility and a customized experience tailored to their specific needs
Our collaboration yielded several significant outcomes:
The refactoring of the platform’s architecture led to significant improvements in both performance and scalability. By optimizing workflows and streamlining backend processes, the new platform is faster and more efficient, allowing financial organizations to handle larger volumes of data with greater ease
Comprehensive unit and E2E Playwright tests ensured that critical defects were identified and resolved early in the development process, resulting in fewer errors and improved system stability
The transition to a more modular and scalable infrastructure now enables the platform to offer more tailored solutions to clients
Simplified architecture and optimized data processing reduced the overall operational costs
Financial Technology
Cloud: Azure
MLOps: DVC, MLFlow
ML: TensorFlow.NET, Accord.NET
MongoDB, PostgreSQL, Redis
Kubernetes (k8s)
React, RabbitMQ, E2E Playwright tests
Three months (Ongoing)
Crunch impressed us with their technical excellence and the sheer ‘meeting of minds and cultures’ and open, honest exchanges. This was not a decision we took lightly, and 5 months into the engagement we continue to be really impressed with how Crunch approach the collaboration, and we’re delighted with the calibre of the team we have working with us.
Crunch impressed me with is the quality of developers. It is simply much better than in any other company we’ve tried working with.
We are impressed with their performance, how they are engaged with product development, and how they care about the product.
It’s been a very enjoyable experience. All has been fantastic about communicating, and working.
Our partnership with Crunch has been an invaluable resource as we’ve scaled.
What I found in Crunch was the technical competency, ability to think outside the box, and very good English.
They have a large impact on the whole architecture we ended up with. Overall, I’ve been pleased and impressed with everything Crunch did for us.
Working with Crunch was easy. They were patient with us as we worked through the contract questions and patient again as we were getting our billing set up. The design work was elegant and the developer delivered the app we had contracted for on time and good quality.
The team at Crunch was very nice to work with. They worked diligently and were very professional. When questions or technical problems arose, they answered them quickly and were always ready and kind about helping us.
Crunch developer helped us deliver an important feature for our project much faster than expected.
Crunch facilitated a seamless, collaborative effort throughout the project. The team maintained open lines of communication, kept detailed records of task assignments, and adhered to project timelines. Their expertise regarding both design and development sets the company apart.
Crunch provides ongoing development support that meets project requirements as needed. Despite their offshore location, they are easy to work with and accessible through communication channels
The best vendor we could possibly find. Crunch blends practical development with innovative design principals. Internal and external feedback to app development has been positive. They complete project milestones by the planned schedule and deliver within budget. The team’s responsive and willing to engage in productive dialogue.
Crunch exceeded my expectations. I appreciated the developers’ resourcefulness in the face of constraints and complex requirements. The company able to deliver and complete the project successfully.
The project has gone smoothly so far. Crunch has an exceptional work ethic. Consequentially, they’ve been able to tackle every challenge that comes their way. They manage day-to-day work on their own well but also communicate with us regularly to make sure we’re on the same page.
The app Crunch worked on is clean, streamlined, and functions as intended. Crunch goes above and beyond to ensure that both teams are in tune. The passionate team crafts an enjoyable experience through their positive demeanor and effective project management skills. The team was very friendly, and working with them was a pleasure.
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