Associate

Knorr-Bremse AG; Pune District; On-site; INR 600,000 - 1,000,000; Full time

Job summary

Knorr-Bremse AG is seeking a skilled Software Tester in Pune, India, to perform verification and validation of safety‑critical embedded systems. The candidate will develop and maintain test plans, execute testing using various methodologies, and automate test cases with Jenkins.

This role requires proficiency in SDLC, STLC, and scripting languages like C and Python. Ideal candidates will possess strong analytical skills and the ability to work collaboratively across teams.

Qualifications

• In-depth knowledge of all phases of Software Development Lifecycle (SDLC).
• Proficient in Software Test Lifecycle (STLC).
• Experience with Verification and Validation of safety‑critical embedded systems.
• Proficiency in scripting languages: C, Python, Linux shell scripting, C#, VB.
• Familiarity with communication protocols: Ethernet, CAN, I2C.
• Strong documentation skills: test plans, requirement reviews, test specs, and reports.

Responsibilities

• Perform verification and validation of safety‑critical embedded systems.
• Develop and maintain software test plans, test specifications, and test reports.
• Conduct overall software testing using black‑box technique including Software In Loop (SIL) and Hardware In Loop (HIL) environments.
• Conduct software integration testing using white‑box technique including Software In Loop (SIL) environments.
• Create and execute test cases using MC/DC, boundary value analysis, and equivalence partitioning techniques.
• Automate test cases and manage regression testing using Jenkins.
• Collaborate with cross‑functional teams to review requirements and ensure test coverage.
• Utilize requirement management and bug‑tracking tools for traceability and defect management.

Skills

Software Development Lifecycle (SDLC)

Software Test Lifecycle (STLC)

C

Python

Linux shell scripting

C#

VB

Ethernet

CAN

I2C

Black-box testing

Software-in-the-loop (SiL) testing

Hardware-in-the-loop (HiL) testing

Automation and regression testing using Jenkins

Job description

Key Responsibilities

• Perform verification and validation of safety‑critical embedded systems.
• Develop and maintain software test plans, test specifications, and test reports.
• Conduct overall software testing using black‑box technique including Software In Loop (SIL) and Hardware In Loop (HIL) environments.
• Conduct software integration testing using white‑box technique including Software In Loop (SIL) environments.
• Create and execute test cases using MC/DC, boundary value analysis, and equivalence partitioning techniques.
• Automate test cases and manage regression testing using Jenkins.
• Collaborate with cross‑functional teams to review requirements and ensure test coverage.
• Utilize requirement management and bug‑tracking tools for traceability and defect management.

Required Skills & Experience

• In‑depth knowledge of all phases of Software Development Lifecycle (SDLC).
• Proficient in Software Test Lifecycle (STLC).
• Experience with Verification and Validation of safety‑critical embedded systems.
• Proficiency in scripting languages: C, Python, Linux shell scripting, C#, VB.
• Familiarity with communication protocols: Ethernet, CAN, I2C.
• Strong documentation skills: test plans, requirement reviews, test specs, and reports.
• Experience with:
  • Black‑box testing
  • Software‑in‑the‑loop (SiL) and Hardware‑in‑the‑loop (HiL) testing
  • Automation and regression testing using Jenkins

Soft Skills

• Patience and the ability to work methodically through complex problems.
• Good analytical skills.
• Excellent communication and teamwork abilities.

Good to Have

• Knowledge of safety standards such as EN50128, EN50657, ISO 26262.
• ISTQB Foundation Level certification.