Sajna Nazeer K

Forward-thinking Software Engineer with background working productively in dynamic environments. Fluent in C, C++ and Java programming languages used to develop Embedded softwares. Proud team player focused on achieving project objectives with speed and accuracy. Easily communicates complex technical requirements to non-technical stakeholders.

Project Name : PRIMA Cinema

Team Size : 15

Operating System : Arm 7 based Linux

Languages : C, C++

Project Description : Project aims at developing a highly secure box for video streaming. This is for releasing new films to the end user directly without any security issues. The security is ensured from the boot loader, and is made tamper protected. Any attempt to hack the box will encrypt the content and the keys used to encrypt will be erased.

The project includes:

• Securing the boot using TPM module.

• Enabling encryption of hard disk using eNova chip.

• HDCP based protection of video over HDMI.

Responsibilities

• Developing the I2C interface drivers for eNova chip and HDCP controller.

• Architecture designing, Coding, Knowledge and resource collection and Development level testing.

Project Name : Android Smart TV

Team Size : 15

Operating System: Android, Linux

Languages : C, C++, Android

Project Description : Android smart TV is a android based settop box with IoT services.

Features includes:

• Watch TV with EPG and recording facilities.

• Media storage

• Second screen sharing with devices like mobiles, tablets, etc.

• Social media applications, Games and other android applications.

Responsibilities :

• Design, coding, and developer testing of Tuner HAL layer

• Development of Demux HAL

• Developing native layer to enable second screen sharing option for TV.

• Developed android test application to test the feature.

• Port the DVB parser layer for Broadcom settop box.

Project Name : RDK-Cameras

Team Size : 10

Operating System: Linux

Languages : C, C++

Project Description : RDK for cameras

Features includes:

• Live video streaming.

• 24x7 video recording and processing.

• Video-analysis including motion and object detection.

• Delivery detection and notification.

Responsibilities :

• Design, coding, and developer testing applications.
• Developing DVB table parser.
• Developer testing of the parser module.
• Video analysis and processing with OpenCV.
• Detecting delivery packages using mediapipe and tensorflow.
• Developing and integrating streaming module in libcamera and pipewire.