Chandru Vellingiri

About Chandru Vellingiri

Senior Development Lead Engineer with 13+ years of professional IT experience, building scalable, secure, and high-performance enterprise applications in the Microsoft.NET ecosystem. A solution-focused technical lead, I guide engineering teams through the full development cycle, delivering resilient RESTful services, cloud-native applications, and microservices.Passionate about developing high-quality, high-performance, and scalable software, I thrive in fast-paced agile environments and have led multiple teams across medium-sized projects. Experienced in evaluating new technologies, mentoring engineers, and delivering significant improvements to large and legacy code bases, I align technology initiatives with business goals to deliver robust solutions that support organizational growth and ensure high system availability.Exploring the use of ML.NET for designing and implementing predictive analytics solutions and enabling data-driver business solutions. MongoDB GridFS for efficient storage and retrieval of large ML models.

Experience

1. Software Development Lead

   Charles Schwab

   Mar 2021 — Present · Austin, TX, US

   Leading a global development team to design and deliver high-performance, scalable enterprise applications, ensuring 24x7 system reliability and exceeding performance and availability targets.* Delivered projects that resulted in significant cost savings for the company by optimizing workflows and improving system efficiency.* Implement event-driven solutions with Kafka and enable SSO using OAuth2.0/OpenID Connect for workforce applications.* Fostered cross-functional collaboration with Product, QA, Compliance, and Business units, ensuring the launch of high-visibility features.* Mentored teams across India and the US, building talent pipelines and elevating performance through structured onboarding, training, and knowledge sharing.* Ensure code quality, and align technology initiatives with business goals to support robust, resilient software solutions.* Provided technical guidance, established technology roadmaps, and managed hardware/software forecasting for enterprise projects.* Led Agile ceremonies (sprint planning, reviews, retrospectives), intake and prioritization frameworks, and capacity planning to align technical delivery with strategic business objectives.* Managed integration of TDA workloads onto Schwab systems, scaling infrastructure to support over 8 million account openings and business growth.* Established automated monitoring, data quality frameworks, and observability metrics for proactive system health management and risk reduction.* Serve as a GitHub Copilot Mentor, educating teams across the enterprise on effective usage to boost productivity* Serve on the Enterprise Governance Team, reviewing SADs, validating technology choices, ensuring adherence to architecture guidelines, and advising on risk and optimization.Technologies & Tools: Google Cloud Fundamentals.NET Core, C#, Angular, MongoDB, Cloud, Kafka, OAuth2.0, OIDC, Bamboo, Harness, Splunk, Sonar, Veracode, Pivotal Cloud Foundry, GitHub, GitHub Actions

Education

• College of Engineering, Guindy (CEG)

  Bachelor of Engineering (B.E.), Electronics and Communications Engineering (ECE)

  2007 — 2011

• SRV Matriculation Higher Secondary School

  High School, Computer Science

  2005 — 2007

Skills

• Sql
• Html5
• C#
• .net
• Javascript
• Jquery
• Asp.net Ajax
• Json
• Xml Schema
• Microsoft Visual Studio 2012
• Rational Team Concert
• Angular Js
• Requirements Analysis
• Testing
• Software Development
• Microsoft Sql Server
• Sql Server Integration Services (Ssis)
• Visual Basic .net (Vb.net)
• Sql Server Management Studio
• Transact-Sql (T-Sql)
• Ibm Db2
• Asp.net Mvc
• Asp.net Web Api
• .net Framework
• Cascading Style Sheets (Css)
• Ajax
• Internet Information Services (Iis)
• Language Integrated Query (Linq)
• Entity Framework
• Websphere Mq
• Spring Framework
• Visual Studio
• Design Patterns
• Github
• Windows Communication Foundation (Wcf)
• Xml
• Software Development Life Cycle (Sdlc)
• Agile Methodologies