SJ
Saksham Jain
Contact details — on requestProof of Work — on request
Experience
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Software Engineer
Lloyds Technology Centre · Apr 2024 – Present
- Developed and enhanced the Frontend of the Save the Change (STC) application using React and Constellation UI, improving user experience for over 1.7M registered PCA accounts and contributing to a platform that enabled customers to save £247M in the last 12 months with 94% of savings from digitally active users.
- Built a custom React hook for OAuth 2.0 PKCE authentication with automatic token refresh using React Context and TanStack Query, improving authentication reliability and token management.
- Integrated JSP-based entry journey with the CWA React application, enabling seamless routing and handoff from legacy flow to the modern frontend.
- Wrote unit test cases using Jest and React Testing Library, achieving 90%+ code coverage and ensuring reliable, production-ready code.
- Migrated the application from a legacy Node.js v8.7.1 codebase to a modern stack using Node.js v20.16.0, React, and Constellation (internal UI library), improving maintainability, scalability, and performance.
- Resolved dynamic font loading issues in MFE integration by implementing brand-specific @font-face injection using React useEffect, ensuring proper font rendering across Module Federation remotes.
Software Development Engineer 1
Rebel Foods · Jul 2022 – Sep 2023
- Rider-Tracking Dashboard: Built a real-time rider tracking dashboard using Next.js, leveraging dynamic routing, client-side rendering, and Redux Toolkit for seamless live rider monitoring with Google Maps API.
- Notifications Center: Developed a notification management platform using Next.js, Material UI, and Redux Toolkit that allowed users to create, manage, and send targeted notification templates to specific groups of kitchen drivers.
- DCR Surge Pricing: Developed a dynamic pricing dashboard using Next.js, Material UI, and Redux Toolkit to help kitchens optimize rider payouts based on market conditions, improving operational decisions and contributing to potential monthly savings of up to 0.5 million rupees.
Skills 0 proven through work
Also works with
Clean Code PracticesEdge Case IdentificationRequirements AnalysisApplication MonitoringUser Experience ImprovementComponent-Based ArchitectureFront-end DevelopmentToken-based System DesignAuthentication System IntegrationUI Performance OptimizationCustom Component DevelopmentReal-Time Dashboard DevelopmentReal-Time Data IntegrationAPI IntegrationGoogle Maps API IntegrationMaterial UI DevelopmentNext.js DevelopmentRedux Toolkit State ManagementReact Context API UsageUI Implementation from DesignLegacy System MigrationTypeScript DevelopmentNode.js DevelopmentMicro-Frontend Architecture ImplementationWebpack ConfigurationTanStack Query UsageReact Hooks UsageAPI Authentication ImplementationJava DevelopmentReact Development
Proof of Work
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Education
Bachelor of Technology, Computer Science
Birla Institute of Technology, Mesra · 2018 — 2022
Contact details
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