{"id":3007580,"url":"https://alion.io/job/weekday-sr-dft-engineer","title":"Sr DFT Engineer","company":{"id":7097,"name":"Weekday","domain":"weekday.works","url":"https://alion.io/company/weekday","size_band":"51-200","is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":"Workable","truth_index":{"grade":"B","score":81,"open_postings":88,"ghost_share":0,"stale_share":0.977,"repost_share":0,"time_to_fill_p50_days":6,"computed_at":"2026-10-22T06:10:10Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Noida, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":9500,"max_usd":27000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":31},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Cadence Xcelium","optional":true},{"name":"Perl","optional":true},{"name":"Python","optional":true},{"name":"Synopsys TestMAX","optional":true},{"name":"Tessent","optional":true}],"status":"live","first_seen_at":"2026-10-21T14:18:15Z","employer_posted_date":"2026-10-21","last_verified_at":"2026-10-22T02:43:40Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"This role is for one of Weekday’s clients\nMin Experience: 4+ years\nLocation: Noida\nJobType: full-time\nIndependently own DFT for 2-3 hierarchical blocks: scan insertion, ATPG, pattern simulation and debug, and handoff of block patterns to the top level. Support DFT-mode timing closure and post-silicon debug.\nExperience: 4 to 5 years. Must have taken at least 2 projects to tapeout with block-level DFT ownership.\nRequirements\nDesired Skills:\n1. Scan insertion, scan compression and chain stitching at block level, with scan DRC debug and fixing. ATPG for stuck-at and transition (at-speed) fault models; meets coverage targets and analyses low-coverage causes (untestable, ATPG-untestable and aborted faults).\n2. Pattern simulation with zero-delay and SDF-annotated (timing) gate-level simulation using VCS or Xcelium; debugs simulation failures.\n3. MBIST insertion and verification for block memories; basic understanding of memory repair.\n4. JTAG (IEEE 1149.1) and boundary scan; exposure to IJTAG (IEEE 1687) networks.\n5. Writes DFT constraints for synthesis and STA in shift and capture modes, and supports DFT-mode timing closure.\n6. Pattern retargeting from core to top level in a hierarchical DFT flow.\n7. Generates patterns and delivers them to the ATE team; supports debug of failing patterns on silicon.\n8. Hands-on with Tessent, TestMAX / DFT Compiler, or Modus.\n9. Scripting in Tcl, Python or Perl. LBIST exposure is a plus.\nMust-have skills\nscan insertion, ATPG, Gate-level simulation\nGood-to-have skills\nscan compression, chain stitching, scan DRC debug","description_format":"text","description_chars":1568,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-21T14:18:15Z"}],"visa":[],"liveness":{"score":38,"band":"fade","label":"Fading","p_open":1,"p_active":0.379,"p_room":1,"age_days":0,"expected_fill_days":6,"reasons":["conf:3","agency","stale_co","velocity","win:early","comp:brand"],"computed_at":"2026-10-22T06:10:10Z"},"pay":null,"html_url":"https://alion.io/job/weekday-sr-dft-engineer","json_url":"https://alion.io/job/weekday-sr-dft-engineer.json","meta":{"generated_at":"2026-10-22T10:08:53Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":7238,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-23T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":7097},"rest":"https://alion.io/mcp/rest/get_company?id=7097"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fweekday-sr-dft-engineer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fweekday-sr-dft-engineer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fweekday-sr-dft-engineer"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/weekday-sr-dft-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fweekday-sr-dft-engineer"}]}