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Uday Kiran A - Sr. UI Developer

[email protected]

Location: Dallas, Texas, USA

Relocation:

Visa: GC

Uday Kiran A picture containing text Description automatically generated (815) 242-1664 [email protected] Summary UI Developer with 10+ years of experience designing and delivering enterprise-grade Angular, ReactJS, and TypeScript applications with strong expertise in scalable Single Page Applications (SPAs), Micro Frontend Architecture, and responsive UI engineering across airline, banking, telecom, and public sector environments. Building scalable backend platforms using Node.js, Python, and REST APIs to support enterprise automation, intelligent workflows, and real-time operational systems across distributed environments. Developing and integrating GenAI, LLM, and RAG solutions for enterprise applications, enabling intelligent search, contextual retrieval, and AI-driven workflow automation. Engineering backend automation services with Node.js, Python, and asynchronous processing patterns to improve operational efficiency and support large-scale backend integrations. Designing AI-powered applications using LLM workflows, prompt engineering, and semantic retrieval pipelines to improve response accuracy and business process automation. Building reusable backend services with Node.js, Express.js, and REST APIs to enable secure integration between enterprise systems and AI-powered applications. Implementing contextual retrieval pipelines using Python, Redis, and MongoDB to improve AI search relevance, document retrieval speed, and backend scalability. Fine-tuning AI models with LoRA, QLoRA, and PEFT techniques to optimize inference performance and support domain-specific enterprise AI use cases. Developing operational support tools using Node.js, Docker, and Kubernetes to improve deployment consistency, platform scalability, and production reliability. Collaborating with large distributed backend teams to integrate AI services, REST APIs, and workflow automation systems across enterprise-scale applications. Creating high-performance backend services using Node.js, GraphQL, and WebSockets to support scalable real-time enterprise applications and AI-driven workflows. Managing backend data systems with PostgreSQL, MongoDB, and Redis to improve transaction handling, caching efficiency, and contextual AI data retrieval. Supporting cloud-native backend deployments across AWS, Docker, and Jenkins to strengthen CI/CD automation, scalability, and infrastructure reliability. Performing backend production support with Python, REST APIs, and monitoring workflows to ensure application stability, issue resolution, and operational continuity. Strengthening application security using JWT, OAuth 2.0, and HTTPS to protect backend services, API integrations, and enterprise authentication workflows. Driving Agile backend delivery through code reviews, API optimization, and scalable Node.js application development for enterprise-grade AI and automation platforms. Languages/Technologies Programming Languages: JavaScript, TypeScript, Python, Java, HTML5, CSS3 Frontend Technologies: ReactJS, Redux, AngularJS, Next.JS, Vue.JS, Tailwind CSS, Bootstrap, Material UI, Sass, Less, Web Components Backend Technologies: Node.js, Express.js, Python, Django, Flask, Java, Spring Boot, .NET Core, ASP.NET, MVC, MVVM AI/GenAI Technologies: Generative AI, Large Language Models (LLMs), RAG, Agentic RAG, Multi-Agent Systems, Prompt Engineering, LoRA, QLoRA, PEFT, AI Workflow Automation APIs & Integration: REST APIs, RESTful Services, GraphQL, OpenAPI, Swagger, Axios, Fetch API, WebSockets Databases & Storage: PostgreSQL, MySQL, MongoDB, Redis, SQL Server, DynamoDB, Firebase Cloud & DevOps: AWS, Microsoft Azure, Google Cloud Platform, Docker, Kubernetes, CI/CD, Jenkins, Nginx, Apache Version Control & Build Tools: GitHub, GitLab, Bitbucket, npm, yarn, pnpm, Babel Testing & Monitoring: Postman, Cypress, Selenium, Playwright, Jest, Jasmine, Mocha Security: JWT, OAuth 2.0, HTTPS, CORS, XSS/CSRF UI/UX Tools: Figma, Adobe XD, InVision, Sketch Methodologies: Agile, Scrum, Backend Operations Support, API Integration, E2E Workflow Automation Education SRM INSTITUE OF SCEIENCE AND TECHNOLOGY CHENNAI, INDIA JUN 2016 Bachelor of Science in computer science Work Experience Senior UI Developer | State of Ohio | Columbus OH | Remote AUG 2023 PRESENT Civic Access Hub Public Sector Digital Service Platform Engineered scalable backend services using Node.js, Python, and REST APIs to streamline citizen workflow processing, improve transaction reliability, and support high-volume cross-agency integrations. Developed AI-assisted automation workflows integrating LLM services, Node.js, and Python to improve intelligent request handling, response generation, and backend operational efficiency. Built secure API integration layers using Node.js, GraphQL APIs, and WebSockets to support real-time notifications, bidirectional communication, and dynamic service orchestration across portal modules. Designed modular backend components using Express.js, Python, and MVC architecture to improve maintainability, service isolation, and long-term scalability of enterprise applications. Integrated contextual retrieval and workflow automation capabilities using Python, Redis, and AI-powered processing pipelines to improve search responsiveness and backend task execution. Optimized backend data operations using PostgreSQL, MySQL, and Redis, improving query performance, session management, and transaction throughput for large-scale citizen service systems. Containerized backend workloads using Docker, Kubernetes, and cloud-hosted deployment pipelines to strengthen scalability, environment consistency, and operational reliability. Configured CI/CD automation using GitLab, Jenkins, and cloud deployment workflows to improve release governance, automated validation, and deployment repeatability across distributed engineering teams. Strengthened enterprise platform security using JWT, HTTPS, and XSS/CSRF protections, ensuring secure API communication and compliance with government security standards. Built real-time operational dashboards using ReactJS, Redux, and WebSockets to provide instant status visibility, improve user awareness, and reduce dependency on manual refresh cycles. Performed backend production support and operational troubleshooting across distributed enterprise environments, collaborating with cross-functional teams to resolve API failures, deployment issues, and workflow bottlenecks. Participated in Agile delivery cycles involving sprint planning, code reviews, backend optimization, and large-scale integration efforts, improving delivery coordination and platform stability across multiple backend teams. Environments: Java 8+, Spring Boot, Spring Framework, React.js, Redux, REST APIs, Apache Kafka, WebSockets, MongoDB, PostgreSQL, SQL, Docker, Kubernetes, GitLab, Jenkins, AWS, Azure, Agile Scrum, JWT, HTTPS, XSS/CSRF UI Developer | PNC Bank | Chicago, IL FEB 2021 JUL 2023 Lending Experience Suite Digital Banking Platform Engineered scalable backend services using Node.js, Python, and REST APIs to streamline loan processing workflows, improve transaction reliability, and support high-volume customer servicing operations. Developed AI-assisted workflow integrations using LLM-enabled services, Python, and backend orchestration pipelines to automate document handling, contextual response generation, and operational task execution. Built modular service layers using Node.js, Express.js, and RESTful APIs to improve integration consistency, reduce service dependencies, and support enterprise-scale banking applications. Designed secure transaction workflows using OAuth 2.0, REST APIs, and policy-driven authentication mechanisms to strengthen customer data protection and secure digital banking interactions. Integrated backend platforms with MongoDB, MySQL, and DynamoDB to optimize customer profile retrieval, document storage operations, and session-level transaction handling. Developed lightweight backend utilities using Python, Flask, and asynchronous processing patterns to improve workflow responsiveness and simplify operational support tasks. Containerized enterprise applications using Docker, Kubernetes, and cloud deployment pipelines to improve scalability, environment consistency, and deployment repeatability across distributed systems. Configured CI/CD automation using GitHub, Bitbucket, and cloud-hosted release workflows to improve build governance, deployment validation, and production delivery reliability. Built responsive operational dashboards using ReactJS, Redux, and TypeScript to improve visibility into loan servicing workflows, application statuses, and customer interaction tracking. Collaborated with cross-functional backend teams to integrate REST APIs, workflow automation services, and enterprise data pipelines across large-scale banking platforms. Performed backend production support, API troubleshooting, and workflow issue remediation to maintain platform stability, reduce operational downtime, and improve release readiness across servicing applications. Participated in Agile delivery cycles involving sprint planning, code reviews, backend optimization, and enterprise integration initiatives, improving engineering collaboration and delivery efficiency across multiple teams. Environments: Java 8+, Spring Boot, Spring Framework, React.js, Redux, REST APIs, Apache Kafka, MongoDB, MySQL, SQL, Docker, Kubernetes, AWS, Azure, GitHub, Bitbucket, Jenkins, Agile Scrum, OAuth 2.0, JWT, HTTPS, CORS UI Developer | AT&T | Dallas TX OCT 2017 - JAN 2021 Network Service Portal Telecom Customer & Operations Platform Engineered scalable backend services using Node.js, REST APIs, and distributed service integrations to support telecom account management, billing workflows, and real-time customer operations. Developed AI-assisted backend automation workflows using Python, LLM-enabled services, and operational orchestration pipelines to improve workflow efficiency and support intelligent request handling. Built modular service integrations using Node.js, GraphQL, and Microservices architecture to improve backend scalability, service isolation, and cross-platform interoperability. Designed secure enterprise transaction workflows using OAuth 2.0, JWT, and REST APIs to strengthen authentication consistency and protect customer-facing telecom applications. Integrated backend processing systems with PostgreSQL, SQL Server, and Redis to optimize transaction handling, caching efficiency, and real-time operational responsiveness. Developed event-driven notification services using Node.js, Redis, and asynchronous communication patterns to improve real-time updates and reduce unnecessary polling overhead. Containerized enterprise workloads using Docker, Kubernetes, and cloud-hosted deployment pipelines to improve infrastructure consistency, scalability, and deployment reliability. Configured CI/CD automation using Jenkins, GitHub, and release governance workflows to improve deployment validation, build stability, and controlled production rollouts. Built responsive operational dashboards using AngularJS, TypeScript, and Tailwind CSS to improve customer visibility into billing activities, service requests, and account operations. Performed backend production support and API troubleshooting across distributed telecom systems, resolving workflow bottlenecks and improving platform stability during high-traffic operations. Collaborated with large cross-functional engineering teams to integrate backend APIs, workflow automation systems, and enterprise operational tools across customer support and service activation platforms. Participated in Agile delivery cycles involving sprint planning, backend optimization, API reviews, and production deployment coordination, improving engineering efficiency and release readiness across multiple teams. Environment: Java, Spring Boot, Spring Framework, AngularJS, REST APIs, Apache Kafka, Redis, PostgreSQL, SQL Server, Docker, Kubernetes, AWS, GCP, Jenkins, GitHub, Agile Scrum, OAuth 2.0, JWT, HTTPS Junior UI Developer | Genpact | HYD, IND JAN 2016 JUL 2017 Service Connect Portal Enterprise Service Management Platform Developed responsive enterprise portal features using Next.JS, Vue.JS, JavaScript, and Material UI, improving usability, interface consistency, and cross-platform user experience across customer service workflows. Integrated frontend applications with backend systems using REST APIs, Spring Boot, Fetch API, and SQL Server, improving workflow reliability, backend communication, and enterprise transaction handling. Built real-time notification and request tracking modules using WebSockets, Firebase, and MongoDB, improving operational visibility and reducing manual status monitoring efforts. Containerized and deployed enterprise workloads using Docker, Kubernetes, AWS, and Azure, improving infrastructure scalability, deployment consistency, and operational flexibility across environments. Configured CI/CD workflows using Bitbucket, Docker, and Agile release practices while performing frontend validation with Cypress and Jasmine, improving release governance and regression stability. Modernized legacy service workflows using Next.JS, Vue.JS, and RESTful integrations, improving maintainability, responsiveness, and overall digital service experience for enterprise users. Environment: AngularJS, Vue.js (early exposure), HTML5, CSS3, JavaScript, Spring Boot, REST APIs, SQL Server, MongoDB, Firebase, Jenkins, Bitbucket, Jasmine, Postman Keywords: continuous integration continuous deployment artificial intelligence user interface user experience javascript Illinois Ohio Texas