Sisir Kumar Sahu

[email protected] +460708865160 Gothenburg

PROFESSIONAL SUMMARY

Experienced Test Lead with 20 years in automotive software validation. Skilled in HIL testing, ECU validation, brake systems, test automation, diagnostics, and fault analysis. Proven ability to lead teams, define strategies, and deliver high-quality software for multiple OEMs, ensuring compliance and functional safety

WORK EXPERIENCE

TEST RESPONSIBLE /Test lead – Volvo Cars– Sweden
01/2018 - Present
Volvo Cars , Gothenburg
Led build, configuration, and maintenance of Vector HIL rigs for brake system ECUs ensuring complete readiness for system-level and integration testing
Optimized ECU parameters to achieve desired performance, fuel efficiency, emissions, and drivability targets
Executed brake software validation across HIL, domain rigs, Boxcar setups, and complete vehicle environments covering feature performance, safety, and compliance
Performed detailed fault tracing and root cause analysis across brake ECUs and vehicle networks
Designed and executed fault injection tests aligned with ISO 26262 functional safety requirements
Created and automated test cases in CAPL and VTest Studio ensuring requirements traceability and robust test coverage
Validated CAN, CAN FD, and FlexRay communication between brake ECUs, chassis controllers, and powertrain systems
Conducted UDS diagnostic validation for brake ECUs verifying DTC generation, fault clearing, and service routines
Owned defect tracking and analysis in JIRA and Car Weaver ensuring structured communication with developers and suppliers
Directed regression, performance, and exploratory testing to confirm brake system stability and responsiveness
Defined test strategies, plans, and schedules ensuring on-time, high-quality software delivery
Led and mentored testing teams, conducted KT sessions, and improved team efficiency
Coordinated with OEMs, suppliers, and internal teams reviewing requirements, feature walkthroughs, and software maturity
Oversaw automation and regression testing ensuring full coverage of functional requirements
Monitored defects, metrics, and reporting guiding root cause analysis and ensuring compliance

EDUCATION

Master of Computer Applications
01/2001 - 01/2004
Visveswaraya Technological University
Masters: Business Management
01/1998 - 01/2000
Sambalpur University, Orissa

SKILLS

CERTIFICATIONS

ISTQB
Vector Education

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