{"id":2916178,"url":"https://alion.io/job/buildxpartners-lead-engineer-senior-performance-modeling","title":"Lead Engineer Senior – Performance Modeling","company":{"id":3800477,"name":"Buildxpartners","domain":"buildxpartners.com","url":"https://alion.io/company/buildxpartners","size_band":"201-500","is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":"Zoho Recruit","truth_index":{"grade":"D","score":54,"open_postings":53,"ghost_share":0.774,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-23T05:54:15Z"}},"role":"Hardware","role_family":"Hardware","seniority":"lead","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Bengaluru, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":27000,"max_usd":61000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":741},"experience_years_min":8,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"Edge AI","optional":false},{"name":"MATLAB","optional":false},{"name":"Python","optional":false},{"name":"Simulink","optional":false},{"name":"SystemC","optional":false}],"status":"live","first_seen_at":"2026-06-17T00:00:00Z","employer_posted_date":"2026-06-17","last_verified_at":"2026-10-24T03:06:04Z","board_verified":true,"closed_at":null,"days_open":129,"trust":{"level":"ghost","repost_count":0,"flags":["stale","company_stale"],"days_open":128},"description":"About the Company\nOur client is a global technology leader in the semiconductor industry, driving innovation in intelligent computing, connectivity, multimedia, and AI-enabled platforms. Their cutting-edge solutions power millions of devices across mobile, automotive, computing, and immersive technology ecosystems. With a strong focus on next-generation AI and low-power computing, they continue to shape the future of connected experiences worldwide.\nAbout the Role\nWe are looking for an experienced Lead Engineer Senior - Performance Modeling to drive the architecture, modeling, and performance analysis of next-generation ASIC and SoC platforms supporting Audio DSP and Edge AI workloads.\nThe ideal candidate will work closely with architecture, design, software, and verification teams to optimize power, performance, latency, and scalability across advanced semiconductor products.\nKey Responsibilities\nDevelop and own system-level performance models for ASIC and SoC subsystems.\nAnalyze processor, memory, cache, and interconnect architectures to meet performance and power targets.\nCollaborate with product, hardware, and software teams to define system requirements and architectural solutions.\nPerform architecture trade-off analysis and recommend optimizations for performance, power, and area.\nBuild simulation models and conduct performance analysis for Audio DSP and Edge AI workloads.\nDefine architecture validation methodologies and review implementation results.\nIdentify and resolve system bottlenecks related to bandwidth, latency, throughput, and power consumption.\nSupport pre-silicon and post-silicon performance validation activities.\nProvide technical leadership and contribute to architecture reviews and design discussions.\nRequired Qualifications\nBachelor's or Master's degree in Electronics, Electrical Engineering, Computer Engineering, Computer Science, or a related field.\n8+ years of experience in ASIC, SoC Architecture, Performance Modeling, or System Engineering.\nStrong understanding of processor, memory, cache, and interconnect architectures.\nExperience in system-level performance analysis, modeling, and architecture validation.\nKnowledge of low-power design methodologies and optimization techniques.\nStrong analytical and problem-solving skills.\nKey Skills\nPerformance Modeling & Analysis\nASIC / SoC Architecture\nProcessor, Memory & Interconnect Architecture\nLow-Power Design\nAudio DSP or Edge AI Systems\nMATLAB / Simulink\nC++, Python, or SystemC\nArchitecture Validation & Optimization\nSynopsys or Cadence Tools\nPreferred Experience\nAI/ML Hardware or Edge AI Architectures\nMobile, XR/AR/VR, Compute, or Automotive SoC Platforms\nPre-Silicon and Post-Silicon Validation","description_format":"text","description_chars":2711,"description_truncated":false,"requirements":{"experience_years_min":8,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-20T10:40:39Z"}],"visa":[],"liveness":{"score":5,"band":"cold","label":"Long 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