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Software SiL Test Engineer (Automotive)

HCLTech Vietnam Tân Bình, Kon Tum Province, Vietnam

onsitefull-time
Posted Aug 27, 2026Apply by Sep 26, 2026

**Role & seniority: ** VnV Engineer – Software SiL Test (engineer level; no explicit seniority stated)

**Stack/tools (key): **

  • Languages: Embedded C/C++, Python

  • Embedded/Auto: AUTOSAR, vECU standards (FMU/FMI/DLL), microcontroller & embedded systems

  • Protocols: CAN, LIN, UWB, NFC, BLE

  • Debug/flash: JTAG, CAN-Flash, flashing sequences

  • Tools/formats: ETAS CoSym / Vector vVirtualTarget (or equivalent), CANoe, ARXML, DBC, debuggers

  • Test env: SIL/HIL boundaries; test automation frameworks/process tools implied by config mgmt

  • Processes/standards: V-model, ASPICE (preferred), security/safety concepts (advantage)

  • Top 3 responsibilities:

    1. Create VnV test specifications: analyze SW design/requirements/interfaces; define test cases; ensure traceability to requirements/architecture/interfaces.

    2. Automate and maintain tests: write/reuse automated test scripts; baseline scripts per configuration management; support debug sessions.

    3. Execute and report: run manual/automated tests; analyze results; report defects; maintain traceability between test cases/results and change requests; support test summary/risk assessment.

  • Must-have skills:

    • System/software testing experience; understanding of embedded systems

    • Automotive SW development experience

    • Strong customer specification reading skills

    • AUTOSAR knowledge

    • Ability to follow V&V processes (traceability, reviews, ba

Full Description

About HCLTech Vietnam Company Limited HCLTech is a global technology company, home to more than 226,600 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud, and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 Months Ended September 2025 totaled $14.2 billion.

To learn how we can supercharge progress for you, visit: https://www.hcltech.com/

Our offices

Hanoi: Leadvisors Tower, 643 Pham Van Dong Street

Ho Chi Minh: Riverfront Financial Center, 3A-3B Ton Duc Thang Street, District 1

Job Position: VnV Engineer – Software SiL Test

Products: Perfectly Keyless (PK)

Job Description The VnV Engineer creates high quality Software/SiL test specifications considering various relevant test scenarios, ensuring early defect detection in the Software Development Life-Cycle. VnV Engineer ensures test automation by writing test scripts based on the test specifications and within the defined automated test environment, ensures test execution as per test plan, documentation of defects/issues and reporting in a timely manner.

Main tasks

  • Test Specification

  • Analyses Software design / Software architecture / Software requirements / Software Interfaces including security, legal, safety to check testability.

  • Creates test specification (Test implementation – Test Cases) according to VnV Strategy.

  • Establishes bidirectional traceability & consistency between Software requirements / Software architecture / Software Interface and Software test specification (test cases).

  • Applies the appropriate test design techniques and guidelines to implement the required test specifications.

  • Considers and apply proper boundaries of test environment (SIL, HIL, etc.)

  • Initiates and participate into required review: Requirement review, Test specification review, Test report review, etc.

  • Baselines the test specification as per the configuration management strategy and tool

  • Test Automation

  • Automate the test cases (test scripts) based on the test specifications

  • Ensures that automated test scripts are reusable (e.g., creation of libraries etc.), understandable and maintainable by other users

  • Ensures that all automated testing related activities are carried out as per the process defined in test strategy

  • Establish the bi-directional traceability and consistency between test implementation and test specification

  • Participate and support debug sessions (as per need) and ensures the test automation is successfully running in the test environment

  • Ensure the test scripts are reviewed and review findings are addressed

  • Baselines the test scripts as per the configuration management strategy and tool

  • Test Execution

  • Performs the test execution (manual or automated) as per the defined procedures or steps in the test specification

  • Analyze and evaluate the test results, report the defects and prepare reports related to the testing performed

  • Ensure that all testing related tasks are carried out as per the defined standards and process

  • Ensures bidirectional traceability and consistency between test cases included in the test specification and test results

  • Ensures bi-directional traceability and consistency between the change request (tasks) and the work products (testcases and test reports) affected by the change request

  • Supports V&V Architect for creating the Test summary report and assess the remaining the risk due to unsolved defects

Competence/Skills

  • Technical experience in system and/or software testing, aligned with the scope of the Feature/Function Team.

  • Experience with Embedded C, C-programming, Python-programming and AUTOSAR Architecture.

  • Experience with CAN/LIN/UWB/NFC/BLE protocols.

  • Experience with JTAG & CAN-Flash, as well as Flashing sequence.

  • Hands-on experience with test tools and facilities such as ETAS CoSym / Vector vVirtualTarget (or equivalent), CANoe, ARXML, DBC-format and debuggers.

  • Experience with Software Development Life-Cycle as well as vECU standard: FMU, FMI, DLL or equivalent.

  • Experience with V-model and ASPICE is preferred.

  • Experience with Automation – Automated test & AI-powered automation test is preferred.

  • Knowledge of security and safety concepts is an advantage.

Mandatory Qualifications

  • Bachelor / Master degree, major in electronics or mechatronics or computer science.

  • Experience in Automotive SW development

  • Good understanding of Microcontroller & embedded system.

  • Good hold on reading customer specifications.

  • Good knowledge about AUTOSAR.

  • Self-discipline, self-motivation and strong teamwork spirit.

  • Good communication skills and English both in oral and written.

Benefits Insurance plan based on full salary + 13th salary. 100% full salary from the first day of working. Medical Benefit (Bao Viet Insurance package) for Employee and Family. Working in a fast-paced, flexible, multinational environment with opportunities to travel onsite (in 60 countries). Internal Training (Technical & Functional), including English training. 18 paid leaves per year (12 annual + 6 personal).

For support and more information, please contact Ms. Trang

Email: trangn@hcltech.com

Linkedin: https://www.linkedin.com/in/michelle-nguyen-b53376223/

Embedded CPythonAUTOSAR ArchitectureCAN/LIN/UWB/NFC/BLE ProtocolsJTAGCAN-FlashETAS CoSymVector vVirtualTargetCANoeARXMLDBC-formatvECU standardV-modelASPICESoftware SiL TestingTest Automationmulti-location

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