Software Test Engineer @ MosChip

Common Skills Required:

1. Proficiency in programming skills (Python/ Perl/ C/ C++). should be able to understand and make minor changes in the code.
2. Create test strategy, detailed and well-structured test plans and test cases based on high level feature requirement.
3. Writes functional tests for features to ensure functionality.
4. Collaborates with others inside of project team to accomplish project objectives and improve the overall quality of the product.
5. Develop/Enhance Tools, Application or processes to improve the Quality and Test efficiency.
6. Participate in review and provide feedback on product feature requirements, specifications, and technical design documents.
7. Assists in the development of test case automation scripts to improve productivity.
8. Experience with Gitlab, Docker, Jenkins, Devops, Automated build Jenkins, Jenkin pipeline, Build application for Android, Linux, Firmware, Automated cmakes, Debugging knowledge in Python, Ruby.
9. Good oral and written communication skills.

BSP/Embedded Testing Domain [HYD]:

1. Candidate to have good knowledge in ARM architecture and Trust zone, Bus protocols like UART/I2C/SPI and/or USB, Storage like eMMC, UFS.
2. Candidate to have good knowledge on C, C++and Object-oriented concepts to write test apps and compiling the test apps.
3. Candidate to have good experience in using automation core APIs, building test cases, and validating it on a target device.
4. Candidate to have good experience/exposure in Linux or RTOS based Device drivers and kernel programming.
5. Candidate should have prior experience with Linux and Device Driver unit and regression testing.
6. Candidates to have good understanding on how to build Linux and DD, load the build on the boards, detecting boot time issues.

Connectivity Domain [BLR]:

1. Candidate to have good command over Operating systems Android/Linux/Windows
2. Candidate to have good understanding of various Networking
3. Protocols(TCP/UDP/IPv4/IPv6/, VLAN, DHCP etc.).
4. Candidate to have good understanding of both Cellular and Wi-Fi technologies (5G/LTE/WCDMA/GSM).
5. Candidate to have good understanding on log data analysis.
6. Candidate to have good knowledge of Bluetooth profile like AVRCP, PBAP,A2DP,HFP,OPP,PAN,A2DP SINK.
7. Candidate to have good WiFi Protocol knowledge on 11a/b/g/n/ac/ax.

Multimedia Domain [HYD/BLR]:

1. Working on audio and video codecs drivers to ensure optimal performance.
2. Understanding and utilizing the ALSA/V4L2/GStreamer framework to enhance multimedia functionality.
3. Having a basic understanding of image formats, image sensors, ISP, and Linux Kernel to troubleshoot and optimize multimedia applications.
4. Good working experience in Display technology i.e MIPI DSI/HDCP/PSR/DP CTS/VGA/DVI/HDMI/HDR/Variable refresh rate/Multi Stream Transport/DSC/ DRM.
5. Understanding of developing graphics applications using graphics API like DirectX, OpenGL ES , Vulkan, improving coverage, creating GPU bring-up test-plans and test methodologies
6. Being an expert in automation test frameworks to ensure reliable and efficient multimedia system testing.

Education Requirements: B. Tech / M. Tech (ECE / CSE)

Shift: General

Work Week: Monday to Friday