Rajasekharan Vengalil
Software Engineer at Provisionally Retired
Bengaluru, Karnataka, India
Summary
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RockstarRajasekharan Vengalil is a software engineer with 13 years of experience based in Bengaluru, specializing in backend development, Node.js modules, and IoT integrations. He has a strong track record contributing to high-profile Azure IoT projects—improving SDKs, adding Node.js bindings and device-method support, and implementing configuration sources for IoT Edge. Rajasekharan pairs hands-on engineering with technical writing, routinely producing and restructuring API documentation across C, Java and Node.js to make complex SDKs more usable. He has also delivered full‑stack features such as OneDrive integration for the popular Dillinger Markdown editor, showing versatility across server and client work. Comfortable touching build, test and DevOps pipelines, he focuses on reliable integrations and practical developer experience improvements. Peers would note his steady blend of systems-level IoT expertise and attention to clear, accessible documentation.
13 years of coding experience
Stackoverflow
2,617reputation
548kreached
10answers
4questions
Github Skills (59)
markdown10
apim10
json10
javascript10
c-language10
expressjs10
back-end-development10
amqp10
package-development10
plugin-development10
net10
configuration-management10
http10
dotnet10
data-serialization10
Programming languages (14)
Github contributions (5)
Azure/iot-edge-v1
Apr 2016 - May 2018
Azure IoT Edge
Role in this project:
Back-end Developer
Back-end DeveloperContributions:58 commits, 11 PRs, 22 pushes in 2 years
Contributions summary:Rajasekharan focused on adding and implementing features related to a Node.js module for the Azure IoT Edge project. They added a header and requirements for a gateway module that provides Node.js bindings. They also added integration tests for the Node.js binding. Furthermore, the user worked on implementing the Node.js hosting module.
azure-iot-edgeazure-iotedgeazureiot-edge
Azure/azure-iot-sdk-c
Sep 2015 - Jan 2020
A C99 SDK for connecting devices to Microsoft Azure IoT services
Role in this project:Technical Writer
Technical WriterContributions:16 commits, 2 PRs, 3 pushes in 4 years 4 months
Contributions summary:Rajasekharan's commits primarily focused on adding and improving documentation for the C SDK. This included creating API references for various components, such as IoTHub_Message and iothub_client, and documenting the version information. The changes involved modifying HTML files for the API reference and updating header files to ensure accurate documentation.
azure-iot-sdksc99azure-iotsdkserialization-library
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