sujal Prakash
Member Technical (SDE-1)
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Skills & Expertise (26)
Work Experience
Member Technical (SDE-1)
The D.E. Shaw Group
Jul 2025 - Present
Designed and developed scalable test infrastructure for regulatory trading platforms using Cypress and JavaScript, reducing manual regression effort by ∼70 hours per release and automating 80%+ of UI workflows. Improved system reliability and release stability by increasing UI coverage from 36% to 90%+, refactoring brittle modules, and eliminating flaky dependencies across critical trading flows. Architected a modular POM-based framework with parallel execution and reusable service layers, enabling 200+ end-to-end workflows and reducing execution latency by ∼60%. Developed a Python-based validation framework for quantitative surveillance systems, implementing scalable logic across 100+ market abuse scenarios and reducing manual validation by ∼80%. Engineered automated reporting and CI notification pipelines integrating Mocha reports and Slack APIs, reducing stakeholder coordination effort by ∼85%.
Technology Apprentice (Intern)
Morgan Stanley
Aug 2024 - Jun 2025
Engineered a centralized Full-Stack QRE platform using JavaScript (React.js, DataTables.js) and Flask, consolidating disparate data from Jira Cloud and DB2/SQL Data Marts to create a 'Single Source of Truth' for Quality & Release Engineering leadership and stakeholders. Automated 100% of data collection and processing via custom Python scripts and TeamCity batches, reducing manual effort by ∼80% and replacing labor-intensive KPI assessments for multiple development squads. Optimized application performance for large enterprise datasets by implementing lazy loading and server-side processing using DataTables.js, reducing report loading times from ∼2 minutes to ∼1–5 seconds for high-volume data requests. Accelerated strategic decision-making by designing dynamic dashboards with Chart.js, providing QRE managers with real-time visibility into automation coverage and release progress, enabling bottleneck identification ∼50% faster. Strengthened data governance and security by integrating OIDC (SSO) and ACL groups, ensuring secure role-based access compliance across stakeholders.
Education
Bachelor of Engineering in Artificial Intelligence and Machine Learning - Ramaiah Institute of Technology
2021 - 2025 · Afghanistan
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Skills (26)
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