Dinakaran Sundaresan

Dinakaran Sundaresan Lead Developer Email:- Phone: - Location: Bangalore, India Gender: Male Results-driven Lead Developer with 15 years of experience in designing and delivering high-performance enterprise applications. Certified Microsoft Azure cloud consultant with deep expertise in cloud technologies (Azure & AWS). Proven track record in using modern frameworks (React, Angular, TypeScript) to build scalable, microservices-based solutions. Experienced with M365 tools (SharePoint, Power Platform, Teams Toolkit) for creating integrated, collaborative solutions. Skilled in AI-driven automation, configuring declarative agents in Copilot Studio, and developing custom engine agents using AI Foundry. Strong analytical and problem-solving skills with a focus on delivering high-quality, reliable, and innovative software that aligns with business objectives. Technical Skills Experience Architecture & Design Concept: Microservices, SOA, MVC, Zero Trust Patterns: API Gateway, Service Mesh, Sidecar, CQRS, Strangler Fig • • • • Implemented microservices leveraging API Gateways and Service Meshes. Developed Service-Oriented Architecture for efficient service integration. Adopted the Strangler Fig pattern for gradual migration to new architectures. Applied MVC design pattern to develop maintainable and modular application. Cloud Technologies: Azure: App Services, Functions, Kubernetes AKS, Logic Apps, Service Bus, Event Grid, API Management, Key Vault, SQL Database, Cosmos DB, Monitoring, Log Analytics, App Insight, Load Balancer, CDN, Entra ID, Security, RBAC, Docker, DevOps, CI/CD. AWS: Beanstalk, Lambda, IAM, RD, API Gateway, ECS, and Property Manager • • • Deployed scalable cloud applications leveraging Azure App Services and AKS. Automated workflows using Azure Functions and Logic Apps. Developed event-driven solutions by integrating Service Bus, Event Grid, and API Management for seamless communication between services. Secured secrets with Key Vault, enforced security with RBAC and Azure Policy. Optimized data storage and monitoring with SQL Database and Cosmos DB, employing Application Insights and Log Analytics for actionable insights. Implemented resilient database solutions with Amazon RDS and DynamoDB, utilizing CloudWatch, X-Ray for performance monitoring and troubleshooting. AI Solutions & Emerging Technologies: AI Solutions, Azure Cognitive Services, AIdriven Automation, Copilot Agents, Teams Toolkit, Semantic Kernel, Azure AI Foundry, RAG, Azure CLI, Prompty, PowerShell, OpenAI API SDK, NLP, notebooks, Kiota • • • • • • Developed AI solutions using Azure Cognitive Services for NLP processing. Automated business processes with AI-driven automation. Engineered declarative Copilot Agents to streamline content generation tasks. Leveraged Teams Toolkit and Semantic Kernel to build custom engine agents. Agent interaction with industry-specific LLMs and SLMs using AI Foundry. Enhanced workflows with AI-driven solutions leveraging APIs and AI services. M365 Technologies: SharePoint Online, SPFx, PnP, Sharegate, Metalogix, MS Tool, Graph AI, SharePoint Templates, Power Platform, Power Apps (Canvas & Model Driven), Power Automate, Power Pages, Power BI, Teams Toolkit, Dataverse • • • • Built Teams and Collaboration sites using SharePoint templates for Intranet. Executed seamless migrations from on-premises to SharePoint Online. Developed custom solutions leveraging SharePoint Online, SPFx, and PnP. Created enterprise applications with Power Platform (including Model Driven Apps for Backoffice tasks, Power Automate, Power Pages for end user portals). Integrated Power BI for data visualization, building insightful dashboards. Languages, Framework, Service & Tools: Angular, React, Redux, Media Query, Typescript, JavaScript, REST API, Postman, Swagger, OpenAI, Node.Js, NPM, VS Code, JSON, ASP.NET, C#, .NET Core, Webpack, OAuth, Open Connect, SAML, SSO, Git • • • • • • • • • Developed healthcare registration portals with React and Redux, delivering dynamic, state-driven UIs and responsive design for mobile compatibility. Built secure web-based solutions using ASP.NET, C# and SQL Database. Used TypeScript and JavaScript for strong typing and performance optimization. Developed modular enterprise applications using Angular enabling scalability. Implemented robust authentication protocols using OAuth and SAML. Work Experience Project Summary Blue Grotto Technology Jan 2020 – Present Name: Responsive Registration Portal Technology & Tools: React, Typescript, Node.js, .NET Core, REST API, Webpack, AWS S3, AWS Property Store, Responsive web design, Media Query, Browser Stack. Summary: A responsive registration website that allows patients and caregivers to register for and attend new healthcare drug release speaker sessions. The site sends email notifications for registration confirmation and enables users to add events to various calendars. Registration details are securely stored in AWS Property Management Service, while event documents are hosted in AWS S3. Name: Meeting Manager Skills: ASP.NET, JavaScript, .NET Core, Aspose, Telerik, AWS S3, AWS Property Store. Summary: A role-based access control system that allows healthcare representatives to submit new drug program requests and obtain approval. The system also enables the management of speakers conducting sessions and includes various administrative features such as user and role management, email templates, speaker honorarium management, and more. Name: CSR Portal Skills: SharePoint Online, SPFx, PnP, MS Graph, REST API, Webpack, Yeoman, Gulp. Summary: The site is a custom-built SharePoint Online platform designed to provide users with easy access to internal Corporate Social Responsibility (CSR) programs, events, and organizational-level contributions. It serves as a central hub where employees can learn about and engage with CSR initiatives, register for upcoming events, and explore the company's ongoing community involvement and impact. Name: Insurance Programs Skills: SharePoint Online, Teams Site. Summary: The platform includes several out-of-the-box SharePoint sites developed to publish and manage insurance programs. These sites provide a user-friendly interface for sharing program details, resources, and updates. They streamline the communication of insurance offerings to employees or stakeholders, ensuring easy access to essential program information, policy documents, and enrollment guidelines. Blue Grotto Technology Apr 2016 – Dec 2019 TEKsystems Global Services Aug 2016 – May 2019 AON Aug 2011 – Jul 2016 Education Bharathiar University Master’s degree - Computer Applications (M.C.A) 1996 - 1999 Bharathiar University 1993 - 1996 Bachelor’s degree - Physics (B.Sc.) Certification 2020 - 2022 Microsoft Certified Azure Solution Architect Expert