Shirin Syeda

Led development of a design system adopted by 6 product teams, improving UI consistency and reducing new feature development time by 40%. Architected micro-frontend solutions for 6+ enterprise applications using React and Angular. Developed and maintained Java-based backend services and microservices architecture for enterprise investment management workflows. Designed and implemented RESTful APIs and business logic enabling integration between frontend applications and financial data systems. Built responsive data visualization dashboards using Highcharts used by 2,000+ financial advisors. Established frontend and backend engineering standards across distributed teams (US/UK/India). Managed end-to-end technical architecture for scalable investment management platforms handling complex financial datasets.

Built a comprehensive full-stack platform integrating a multi-payment gateway system supporting credit cards, cryptocurrencies (Bitcoin), and blockchain-based assets (NFTs) using JavaScript, React, Dash, and Python. Developed scalable backend services and full-stack solutions with PostgreSQL for reliable data management and performance. Designed and implemented RESTful APIs and backend business logic for integration between frontend interfaces and backend systems. Created responsive and intuitive UIs using React and Material UI. Launched a payment system processing 20,000+ transactions per month across multiple payment types. Managed end-to-end product development lifecycle from requirement analysis and system design to deployment and production release.

Owned end-to-end development of customer-facing applications using React, JavaScript, and backend services, delivering scalable and high-performance features. Built SPAs using modern JavaScript frameworks with Redux-based state management. Developed responsive and reusable UI components. Implemented backend business logic using Java and RESTful APIs for transaction processing and core workflows. Built frontend-backend integrations for reliable data flow and performance. Designed and optimized SQL queries for MySQL and MS SQL improving data retrieval performance. Delivered features and user stories end-to-end including unit testing and QA. Collaborated with product managers, designers, and stakeholders to translate requirements into technical solutions. Applied domain-driven design to improve code structure, scalability, and maintainability. Mentored 4+ junior developers through code reviews, guidance, and best-practices adoption.