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Test Architect
Siemens
Siemens focuses on electrification, automation, and digitalization across various industries.
Lead test architecture for safety‑critical railway ATP systems (TCAS/Kavach)
6d ago
Experienced (8-12 years)
Full Time
Pune, Maharashtra, India
Hybrid
Company Size
303,000 Employees
Service Specialisms
Industry Automation
Power Transmission
Imaging & Therapy Systems
Diagnostics
Rail Systems
Mobility & Logistics
Low & Medium Voltage
Smart Grid
Sector Specialisms
Industrial Automation
Building Automation
Rail Transport
Health Technology
Factory Automation
Process Industries
Pharmaceuticals
Chemicals
Role
What you would be doing
test automation
ci/cd integration
hil simulation
tool selection
testing standards
safety compliance
Optimize test performance, including execution time and resource utilization.
Collaborate with developers, product managers, and QA teams to align on testing objectives and approaches.
Select appropriate testing technologies and tools based on project needs and system complexity.
Define and enforce testing standards, coding practices, and methodologies across the testing team.
Validate interoperability, timing, and communication protocols used in train protection systems.
Provide mentorship and training to testing team members to enhance skills and performance.
Ensure test coverage for SIL4 safety-critical systems in compliance with EN 50126, EN 50128, and EN 50129.
Implement and manage test automation frameworks for embedded systems.
Ensure testing processes meet quality assurance standards and regulatory requirements.
Drive continuous improvement initiatives in testing processes, tools, and team capabilities.
Integrate test tools with configuration management and CI/CD pipelines.
Identify and assess testing risks, and implement mitigation strategies.
Design and execute test scenarios for TCAS/Kavach systems, including fail-safe and degraded mode operations.
Collaborate with system architects and safety engineers to ensure traceability and completeness of test cases.
Architect the overall test solution, including frameworks, tools, environments, and processes.
Design comprehensive testing strategies aligned with project goals and system requirements.
Utilize simulation tools and hardware-in-the-loop (HIL) setups for system-level testing.
What you bring
tcas/kavach
sil4
test architecture
python
hp alm
10+ years
Leadership and mentoring capabilities.
Great Communication skills.
High attention to detail and commitment to safety and quality.
Excellent communication skills and ability to work with cross-functional teams.
Bachelor’s or Master’s degree in Electronics, Computer Science, or related field.
10+ years of experience in testing embedded systems, preferably in railway or other safety-critical domains.
Understand Test Architecture, framework of the base solution and modify /enhance it as per needs of new product
Proven experience in test architecture design for SIL4-compliant systems.
Hands-on experience with TCAS/Kavach or similar train protection systems.
Strong knowledge of real-time systems, communication protocols (e.g., CAN, Ethernet), and embedded software testing.
Exposure to other ATP systems such as ETCS, PTC, or CBTC.
We are seeking a highly experienced Test Architect to lead the verification and validation strategy for onboard Automatic Train Protection (ATP) systems, with a strong focus on TCAS/Kavach. The role involves designing test architecture, selecting technologies, defining standards, and ensuring compliance with safety-critical standards (SIL4). The ideal candidate will have a deep understanding of railway signalling systems, embedded testing methodologies, and a passion for quality assurance.
Experience with test management tools (e.g., HP ALM, Polarion), simulation environments, and HIL setups.
Experience with model-based testing, UML/SysML, and requirements traceability.
Strong analytical and problem-solving abilities.
Knowledge of scripting languages (e.g., Python, Shell) for automation.
Familiarity with EN 5012x standards, safety lifecycle, and formal verification methods.
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