{"id":1238091,"url":"https://alion.io/job/densityai-ai-core-dv-engineer","title":"AI Core DV Engineer","company":{"id":1991793,"name":"DensityAI","domain":"densityai.com","url":"https://alion.io/company/densityai","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"C","score":64,"open_postings":28,"ghost_share":0.607,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-16T05:45:00Z"}},"role":"AI/ML","role_family":"AI/ML","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Mountain View, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":180000,"max":275000,"currency":"USD","period":"year","gross":null,"usd_annual":275000},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":true,"relocation_package":false,"has_equity":true,"technologies":[{"name":"C++","optional":false},{"name":"Python","optional":false},{"name":"SystemVerilog","optional":false},{"name":"UVM","optional":false},{"name":"Cadence JasperGold","optional":true}],"status":"live","first_seen_at":"2026-06-02T16:00:25Z","employer_posted_date":"2026-10-13","last_verified_at":"2026-10-16T15:51:08Z","board_verified":true,"closed_at":null,"days_open":136,"trust":{"level":"ghost","repost_count":0,"flags":["stale","company_stale"],"days_open":135},"description":"About the role\nOwn verification of our AI compute core - tensor pipelines, MAC arrays, accumulator logic, and the compute ↔ memory interconnect. Work with chip-design and software teams driving DensityAI's AI accelerator program from first silicon through scale-out.\nWhat you'll do\nOwn verification of our AI compute core - tensor pipelines, MAC arrays, accumulator logic, and the compute ↔ memory interconnect\nUse and develop AI-assisted tool flows to accelerate datapath verification timelines\nWhat we're looking for\n5+ years of experience verifying compute-heavy blocks (CPU (floating point), GPU, NPU, DSP, or AI accelerator)\nAbilities in arithmetic and datapath verification (tensor pipelines, MAC arrays, FP / INT accumulators)\nProficient in C++, SystemVerilog, UVM, and Python\nHands-on with verification methodology - constrained-random verification, coverage-driven closure, and debug across long pipelines\nPreferred qualifications\nStrong understanding of numerical correctness (FP rounding, denormals, saturation) and golden-model comparison\nFamiliarity with formal methods (FPV, DPV), writing custom golden models in C++ or Python\nFamiliarity with a commercial formal tool like JasperGold or VC_Formal\nCompensation\nFinal offers depend on level, location, and skills relevant to the role. Additional compensation: equity grant per company guidelines; medical / dental / vision; 401(k); standard PTO. \nVisa Sponsorship\nDensityAI sponsors qualified candidates for H-1B, O-1, TN, E-3, and other employment-based visas, and we welcome applicants on F-1 OPT and STEM-OPT. Work authorization is required at start; we provide immigration support to secure or transfer status.\nExport Controls\nAspects of this role may involve access to information subject to U.S. export controls (EAR/ITAR). We may discuss licensing or scope adjustments during the interview.\nEqual Opportunity\nDensityAI is an Equal Opportunity Employer. We do not discriminate on the basis of race, color, religious creed, national origin, ancestry, physical or mental disability, medical condition, genetic information, marital status, sex, gender, gender identity, gender expression, age (40+), sexual orientation, military or veteran status, pregnancy, or any other status protected by law. We comply with the California CROWN Act and provide reasonable accommodations on request.\nFull compensation packages are based on candidate experience and relevant certifications. \nCalifornia pay range\n$180,000—$275,000 USD\nCompensation\nFinal offers depend on level, location, and skills relevant to the role. Additional compensation: equity grant per company guidelines; medical / dental / vision; 401(k); standard PTO. \nVisa Sponsorship\nDensityAI sponsors qualified candidates for H-1B, O-1, TN, E-3, and other employment-based visas, and we welcome applicants on F-1 OPT and STEM-OPT. Work authorization is required at start; we provide immigration support to secure or transfer status.\nExport Controls\nAspects of this role may involve access to information subject to U.S. export controls (EAR/ITAR). We may discuss licensing or scope adjustments during the interview.\nEqual Opportunity\nDensityAI is an Equal Opportunity Employer. We do not discriminate on the basis of race, color, religious creed, national origin, ancestry, physical or mental disability, medical condition, genetic information, marital status, sex, gender, gender identity, gender expression, age (40+), sexual orientation, military or veteran status, pregnancy, or any other status protected by law. 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