Toptal transforms financial services tool for global research company with modular architecture.

A financial services team for a leading research and advisory company faced maintenance issues with their core tool. Toptal’s solutions improved reliability.

Client

A global research and advisory company delivering insights, data, and consulting for business and technology leaders.

Employees

19,500+

Industry

Business Services

Delivered Services

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Challenge

The outdated codebase hampered maintenance and collaboration between engineering and data science teams, requiring a modern system architecture.

Solution

Modular Architecture

Toptal designed a new architecture, splitting the system into separate sections with clear responsibilities, defining schemas and validations for improved reliability.

Strategic Plan

Toptal created a detailed presentation for stakeholder approval, outlining implementation steps and a roadmap for future enhancements.

Outcome

Accurate Statistical Predictions

The modular structure enhanced collaboration between engineering and data science teams, leading to more accurate statistical predictions.

Enhanced Reliability

System reliability improved due to added validations and tests, ensuring easier maintenance and significantly improving system stability.

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