Tachyon Technologies · 7 hours ago
Commercial Vehicle System Engineer(only w2)(10+ years of exp)
Lewisville, TX
Full-time
Onsite
Senior Level, Lead/Staff
10+ years expTachyon Technologies is seeking a Commercial Vehicle System Engineer to lead the Vehicle System Engineering workstream for their client program. The role involves analyzing system engineering artifacts, managing sprint teams, and ensuring high-quality deliverables while collaborating with customers and suppliers.
AppsEnterprise SoftwareInformation TechnologyMobileSoftware
Responsibilities
Own two Vehicle System Engineering sprint teams; set agile rituals, backlog priorities, and sprint goals
Maintain and govern the Vehicle Network database, track signals, gateways, bandwidth, latency, and diagnostics across supplier ECUs
Coordinate with Tier-1 suppliers (e.g., braking/steering/suspension) and client ECUs to ensure interface alignment and change control
Lead requirements engineering: author, trace, and baseline System Requirements; manage change requests and impact analyses
Architectural updates: drive model-based architecture (SysML/UML), define interfaces, and produce system description artifacts
Validation planning support: define V&V strategies aligned to left side of the V; collaborate on HIL/SIL, integration, and vehicle-level tests
Document and publish SoW, assumptions, constraints, and risk register; report progress and metrics weekly
Onsite collaboration: to finalize scoping with customer stakeholders and continue support
Qualification
Required
Bachelor's/Master's in Automotive, Electrical, Mechanical, Electronics, Robotics, or Computer Science
10–14 years in commercial vehicle (trucks/buses) systems engineering; strong ADAS and Chassis domain exposure
Hands-on experience with vehicle networks (CAN, CAN FD, Ethernet), diagnostics, and ECU integration
Proficiency with requirements management tools (DOORS/Jama), architecture/modeling tools (Rhapsody, Enterprise Architect), and configuration/change control
Working knowledge of Functional Safety (ISO 26262), J1939, ASPICE processes, and regulatory frameworks relevant to commercial vehicles
Demonstrated cross-supplier coordination; ability to lead technical discussions and resolve interface issues
Excellent stakeholder communication; ability to create clear, concise technical documentation and SoWs
Preferred
Experience with Autonomous Driving System interfaces and high-complex ECUs
Exposure to vehicle-level integration, ACC/AEB tuning, and test planning at proving grounds
Familiarity with agile at scale (Scrum/Kanban), Jira/Azure DevOps, and engineering KPIs
Company
Tachyon Technologies
Tachyon Technologies, an SAP Digital transformation services company helping customers with new innovative solutions
501-1000 employees
H1B Sponsorship
Tachyon Technologies has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (18)
2024 (73)
2023 (21)
2022 (41)
2021 (55)
2020 (45)
Funding
Current Stage
Late StageLeadership Team
Venkat Kolli
Chairman & CEO
Anjan Kumar
Client Partner
Recent News
2025-01-21
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