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DEVA KUMAR CHILLAKURU

Technical Program Manager

Hyderabad

11+ years of work experience

Liberty Global
Jun 20223 yrs 11 mosPresent

Amsterdam, North Holland, Netherlands

Liberty Gobal CPE Release Management: Contractor From Infosys LGI is a MSO Company with operations in Europe and UK. It provides Cable Modems from different vendors and Wi-Fi Extenders(Plume Pods) to various ISP providers in Europe and UK. The Cable Modems will provide Wi-Fi services with high speed using DOCSIS and PON technologies. In this project I take care of Release Management activities of Plume which provides Smart-Wifi services like Self Optimization, QoE metrics which includes Plume Cloud(AWS based Cloud application that works along with Open sync and provides stats of the connected Gateways, Pods and clients) and various Pods(Wi-Fi Extenders with different capabilities Wi-Fi5/6 and Dual/Tri Band). Roles And Responsibilities: * Handled releases in 5 projects(Plume Cloud, PowerPod, SuperPod, SuperPodAX, Fast266) from different OEMs with different Capabilities. * Improved the Triaging activities by analyzing the tickets, providing more details like logs before assigning it to corresponding team. * Managed risks and resolving challenges that impact release scope, quality, and schedules. * Planning and Scheduling Test certifications with different streams like Functional, Stability, Wi-Fi Performance, Interop, Security and Hardware for each release. * Improved the quality of Report sharing with Stake Holders and Countries by creating Jira and Confluence Dashboards. * Led the team of 4 members and groomed them to Triage Tickets individually. * Task planning with JIRA user stories, tracking of daily tasks, workflow configuration. * Led the discussions for country improvements related to Plume Cloud and Pods such as Improvements in Device Typing, Band Steering, Client Steering , Fast-Interference. * Led the discussions for Release Improvements by Plume such as reduction of HotFixes, Release Notes detailing.
HCL Technologies
- NowPresent

ATX Networks Corp.
Jul 20193 yrsJun 2022

Hyderabad, Telangana, India

ATX, SmartBox2.0: (Contractor From Infosys) The Smart Box is a centralized video distribution system that can use both bulk and Dish QAM operational modes, it is highly integrated video distribution platform that operates in 7/24/365 environment. (Skills : Linux, C++ 14, 17, 20, MPEG TS, DVB). Roles And Responsibilities: * Design, Development and Documenting of Smart Box features like Dish EPG, FingerPrinting, Analytics, Scrolling EPG, Schedule Reboot using C++ 20(Moden C++) concepts like Lambda Expressions, Ranges, Boost Libraries. * Developed all the features from scratch and End to End using C++, Google Protobuf and written test cases for each feature using Gtest. * Integration of UI layer(ClifInterface) with backend. Implemented a RPC methods to share data with UI, CLI for debugging purpose in every feature. * Expertise in source code managing tools like GIT(Branching, Rebasing, Cherrypicking and Merging) and Bit Bucket. * Trained the team of 10 members on the GIT commands and C++ best practices. * Expertise in C++ 20 Ranges concept in less time which is very new and shared knowledge with the team. * Done a POC on Fingerprinting (A major Feature for one of the Customer ) using FFMpeg and Gstreamer which are used for generating a video. * Creation of Low level design documents which includes class and sequence diagram. * One of the main approver in code reviews for the Pull Requests raised by Team Members before merging it to Master branch. * Led the discussions with clients in Low level/High level design review calls for the feature developement. * Usage of Yocto concepts like bbappend, bit bake commands, layers and recipes.
HCL Technologies
Oct 20153 yrs 10 mosJul 2019

Chennai Area, India

Education

Ravindra Bharati

Anna University Chennai

Bachelor's degree, Electrical, Electronics and Communications Engineering

Anna University Chennai

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Headline

Technical Program Manager

Location

Hyderabad

Work experience

Senior Consultant -Contract from Infosys at Liberty Global, Jun 2022 - Present · 3 yrs 11 mos, Amsterdam, North Holland, Netherlands, Liberty Gobal CPE Release Management: Contractor From Infosys LGI is a MSO Company with operations in Europe and UK. It provides Cable Modems from different vendors and Wi-Fi Extenders(Plume Pods) to various ISP providers in Europe and UK. The Cable Modems will provide Wi-Fi services with high speed using DOCSIS and PON technologies. In this project I take care of Release Management activities of Plume which provides Smart-Wifi services like Self Optimization, QoE metrics which includes Plume Cloud(AWS based Cloud application that works along with Open sync and provides stats of the connected Gateways, Pods and clients) and various Pods(Wi-Fi Extenders with different capabilities Wi-Fi5/6 and Dual/Tri Band). Roles And Responsibilities: * Handled releases in 5 projects(Plume Cloud, PowerPod, SuperPod, SuperPodAX, Fast266) from different OEMs with different Capabilities. * Improved the Triaging activities by analyzing the tickets, providing more details like logs before assigning it to corresponding team. * Managed risks and resolving challenges that impact release scope, quality, and schedules. * Planning and Scheduling Test certifications with different streams like Functional, Stability, Wi-Fi Performance, Interop, Security and Hardware for each release. * Improved the quality of Report sharing with Stake Holders and Countries by creating Jira and Confluence Dashboards. * Led the team of 4 members and groomed them to Triage Tickets individually. * Task planning with JIRA user stories, tracking of daily tasks, workflow configuration. * Led the discussions for country improvements related to Plume Cloud and Pods such as Improvements in Device Typing, Band Steering, Client Steering , Fast-Interference. * Led the discussions for Release Improvements by Plume such as reduction of HotFixes, Release Notes detailing.

Software Engineer at HCL Technologies

C++ Developer- Contractor From Infosys at ATX Networks Corp., Jul 2019 - Jun 2022 · 3 yrs, Hyderabad, Telangana, India, ATX, SmartBox2.0: (Contractor From Infosys) The Smart Box is a centralized video distribution system that can use both bulk and Dish QAM operational modes, it is highly integrated video distribution platform that operates in 7/24/365 environment. (Skills : Linux, C++ 14, 17, 20, MPEG TS, DVB). Roles And Responsibilities: * Design, Development and Documenting of Smart Box features like Dish EPG, FingerPrinting, Analytics, Scrolling EPG, Schedule Reboot using C++ 20(Moden C++) concepts like Lambda Expressions, Ranges, Boost Libraries. * Developed all the features from scratch and End to End using C++, Google Protobuf and written test cases for each feature using Gtest. * Integration of UI layer(ClifInterface) with backend. Implemented a RPC methods to share data with UI, CLI for debugging purpose in every feature. * Expertise in source code managing tools like GIT(Branching, Rebasing, Cherrypicking and Merging) and Bit Bucket. * Trained the team of 10 members on the GIT commands and C++ best practices. * Expertise in C++ 20 Ranges concept in less time which is very new and shared knowledge with the team. * Done a POC on Fingerprinting (A major Feature for one of the Customer ) using FFMpeg and Gstreamer which are used for generating a video. * Creation of Low level design documents which includes class and sequence diagram. * One of the main approver in code reviews for the Pull Requests raised by Team Members before merging it to Master branch. * Led the discussions with clients in Low level/High level design review calls for the feature developement. * Usage of Yocto concepts like bbappend, bit bake commands, layers and recipes.

Senior Software Engineer at HCL Technologies, Oct 2015 - Jul 2019 · 3 yrs 10 mos, Chennai Area, India

Education

Ravindra Bharati

Bachelor's degree, Electrical, Electronics and Communications Engineering, Anna University Chennai