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Gangeya Upadhyaya
Creating with code. Small details matter.
Overview
Specialist Senior and Tech Lead @Deloitte
About
- Senior Full-Stack Engineer with 12+ years of experience building scalable web, backend, and cloud platforms for enterprise and product teams.
- Strong command of Node.js, TypeScript, Angular/React, AWS, Azure, and system design, delivering reliable and maintainable production systems.
- Recognized for design-led engineering, combining backend rigor with refined UI/UX execution to build user-centric applications.
- Proven ability to operate in remote-first, distributed teams, driving clarity, technical direction, and high-quality delivery across stakeholders.
- Focused on architecture, performance, and developer experience, ensuring systems remain efficient, observable, and adaptable at scale.
Stack
Experience
Deloitte Digital
Current Employer- Lead architecture and delivery of enterprise-scale platforms across distributed teams.
- Spearhead modernization of core backend services, improving reliability and long-term maintainability.
- Oversee system design reviews, coding standards, deployment strategy, and CI/CD adoption.
- Coordinate cross-functional development with product, UX, and business stakeholders in remote-first settings.
- Improve API performance and data integrity through asynchronous patterns, caching, DB indexing, and access optimization.
- Mentor engineers, establish technical direction, and support onboarding across global engineering footprint.
- Drive engineering accountability and delivery predictability through documentation, planning, and stable release cadence.
- Node.js
- TypeScript
- Vue.js
- AWS
- Microservices
- API Architecture
- System Design
- CI/CD
- Docker
- Performance Optimization
- Remote Collaboration
- Technical Leadership
- Architecture Governance
- Develop and maintain production-grade modules across frontend, backend, and integration layers.
- Contribute to platform scalability through service boundaries, clean API contracts, and domain-driven approach.
- Enhance frontend UX performance and consistency using component-level optimization and accessibility patterns.
- Build secure data flows and multi-environment deployment pipelines tied to automated testing.
- Collaborate asynchronously with fully remote teams, ensuring clarity of handoff, backlog readiness, and delivery timelines.
- Node.js
- Vue.js
- JavaScript
- REST
- GraphQL
- SQL/NoSQL
- S3/CloudFront
- AWS Lambda
- Design Systems
- Testing & QA
- UX Collaboration
- Delivered frontend modules aligned with evolving business requirements and user experience priorities.
- Built UI components using modern templating and state management approaches.
- Improved client-side rendering and asset loading to boost first meaningful paint and interaction responsiveness.
- Vue.js
- HTML5
- CSS3
- Responsive Layout
- User Flow Design
realprint
- Co-built a digital B2B 3D-printing service platform with ordering, pricing, and post-processing workflows.
- Managed product development timelines, customer relationships, and vendor integration.
- Established operational feedback loops to validate material, tolerance, and post-finishing iterations.
- Business Strategy
- Operations
- Vendor Coordination
- Field Testing
- Customer Success
Securifi Embedded Systems (India) PL
- Built and maintained full-stack modules using Node.js, HTML5, and UI-first development priorities.
- Implemented real-time logic for data-driven interfaces backed by efficient server execution paths.
- Delivered layout, navigation, and content experience improvements with UX parity for web and mobile devices.
- Node.js
- HTML5
- JavaScript
- UX Implementation
- Responsive Design
- Designed UI layouts and data-driven flows for enterprise applications.
- Integrated multi-source backend services and ensured client stability and data coherence.
- Maintained product availability, scale, and onboarding efficiency through iterative release practices.
- Systems Integration
- UI Layouts
- Backend Connectivity
- Documentation
- Feature Rollout
Securifi Embedded Systems (India) PL
- Developed embedded firmware for device-level LCD interfaces and operational logic.
- Assisted in field diagnostics, firmware stability improvements, and unit-level test protocols.
- Embedded C
- LCD UI
- Firmware Debugging
- Device Logic