SriLakshmi Pokuru

Currently working as a Automotive Test Engineer in Sphinxworldbiz.Ltd, Pune - 411014.
PROJECT- 1 :
ENVIRONMENT: ADAS

TITLE: TOYOTA GR 86 (March 2023 TO June 2024)

ROLE: Automotive Test Engineer


Description:
The project aims to validate the functionality of TOYOTA GR 86 ADAS through functional testing. Responsibilities include developing test procedures based on provided specifications, Canoe development for newly added features, executing developed test procedures, compiling issue lists for identified software bugs, and preparing a summary report for the project. Additionally, developed a comprehensive Functional Test plan covering various operational modes and conditions.

RESPONSIBILITIES :

• Efficiently integrated the Reverse Camera ADAS feature into the Hardware-in-the-Loop (HIL) bench setup, replicating real-world scenarios to validate the camera system's accuracy and functionality during parking and maneuvering tasks.
• Proficient in identifying and resolving issues related to ADAS sensor calibration and data discrepancies, ensuring the accuracy and reliability of sensor-based functionalities.
• Experience in rigorously validating Anti-Lock Braking Systems (ABS) through meticulous testing procedures using V-TAF HIL Bench, ensuring the safety and effectiveness of braking functionality.
• Ensured ADAS features and HIL Bench setup complied with relevant automotive industry standards and regulations, such as ISO 26262 and functional safety requirements.
• Experience on the validation on DTC and configuration management.
• Experience on the CAN connections through ADAS to CANOE.
• Configured and managed the Project Loader to load and execute test scenarios and configurations for various ADAS features in the HIL bench setup, streamlining test setup and execution processes.
• Having experience on identification of bug’s related to the Cameras & Sensors.
• Proficiently configured and managed the Project Loader to streamline the loading and execution of test scenarios and configurations for various ADAS features within the HIL bench setup. This effort significantly streamlined the testing process and enhanced overall efficiency.
• Software development life cycle and software testing life cycle methodologies, Including Test cases, Test plan, Test cases execution, Defect tracking. Test report and Documentation.
• Utilized real-time simulation capabilities within the HIL bench setup to design dynamic and test scenarios for ADAS features, accurately replicating diverse driving conditions and environmental factors for comprehensive testing.
  Played a key role in developing and refining the Hill Hold Assist (HHA) algorithm, guaranteeing accurate and seamless activation of the brake system in response to real-time sensor inputs. This effort significantly improved overall road safety.
• Precisely calibrated ADAS algorithms and systems with the Hardware-in-the-Loop (HIL) setup, ensuring accurate operation of safety-critical features like Adaptive Cruise Control (ACC), vital for maintaining safe vehicle following distances through automatic speed adjustments, ensuring dependable performance and heightened road safety.
• Ability to write the TESTCASES for the different kinds of ADAS Functionalities based on System Requirements.
  Conducted closed-loop testing using HIL bench setup, providing real-time feedback to ADAS control systems based on sensor inputs, validating system responses under various driving scenarios.
• Contributed to the development and implementation of a Gateway Module, enabling the conversion of message formats from CAN to ETHERNET format and their transmission to the ADAS ECU.

PROJECT- 2 :
ENVIRONMENT : INFOTAINMENT

TITLE : ISUZU MU-X(SEP 2020 TO Feb 2023)

ROLE : Automotive Test Engineer
CLIENT : Spark Minda

Description:
The project's objective is to validate the functionality of infotainment systems through manual and automated testing using Manual Canoe configuration. This includes verifying and configuring various Diagnostic Trouble Codes (DTCs), Data Identifications (DIDs), and Readiness Indicators (RIDs) using Unified Diagnostics services, in accordance with updated specifications.

RESPONSIBILITIES :

• Experienced in Automotive Infotainment Software Verification & Validation, involving comprehensive testing, fault management, and the execution of test cases derived from analyzed and reviewed requirements.
• Knowledge on various types of testing like Smoke Testing, Regression Testing, Functional Testing ,Ad-Hoc Testing, Sanity Testing, KPI Testing ,Thermal Testing and Stress Testing.
• Have Testing Knowledge in different Bluetooth Profiles like, GAP, SAP, PBAP, AVRCP, MAP,HFP, BIP, A2DP.
• Having good Exposure on Cluster, ADB Commands, and HIL Testing,EOL,VECU Testing.
• Proficient in testing individual infotainment modules such as Bluetooth connectivity, USB media sources, Radio functionality, Voice Recognition, and Smart phone Integration (Android Auto and Apple Car-Play), Valet Parking, HMI Functionalities.
• Conducted a thorough assessment of diverse media sources, such as USB, AUX, and Bluetooth connectivity, to ensure uninterrupted playback and seamless integration with the infotainment system.
• Engaged in hands-on hardware testing of components such as touchscreens, buttons, and audio amplifiers, validating their seamless functionality and integration within the infotainment system.
• Proficient in using diagnostic tools to read and clear Diagnostic Trouble Codes (DTCs) and Data Identification (DID) for efficient troubleshooting. Experienced in validating a variety of DTCs, configuring DTCs, DID, and RID through Unified Diagnostics services, with hands-on expertise in on-board diagnostics including DTC and DID verification.
• Conducted smoke Tests in alignment with customer requirements to ensure compliance with project deadlines.
  Proficient in comprehensive RVC (Rear View Camera) validation, encompassing various aspects including Borders, guidelines, Bowl, and Panorama views, achieved through AVB (Audio Video Bridging) panel signal transmission.
• Effectively utilized JIRA tool to track, report, and manage software defects, ensuring comprehensive bug identification and resolution.
• Proactively identified and reported non-compliant features by raising tickets, ensuring accurate diagnostics services in alignment with project requirements.
• Collaborated across teams to optimize testing procedures, ensuring comprehensive test coverage and minimizing post-production issues for enhanced customer satisfaction.
• Proficiently extracting serial logs using TeraTerm tool for comprehensive debugging and analysis purposes.
• Generated comprehensive test plans, test cases, and test reports, facilitating clear and efficient communication of testing activities, outcomes, and defects within the development team.
• Having Exposure about creating Configuration data base ,TELEMATICS,SAAS (Software as a service),GitHub, OBC(Onboard Diagnostics).
• Writing Test cases on Bluetooth, Android Auto and Car-Play and efficiently executed them.
• Familiar with major issues related to Infotainment in real time such as Black Screen, freezing issue, Wakeup issue, Bluetooth not detected issue.