{"id":2772459,"url":"https://alion.io/job/ust-simulation-engineer-qemu","title":"Simulation Engineer - QEMU","company":{"id":1774626,"name":"UST","domain":"ust.com","url":"https://alion.io/company/ust-com","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"RippleHire","truth_index":{"grade":"B","score":75,"open_postings":116,"ghost_share":0,"stale_share":0.991,"repost_share":0,"time_to_fill_p50_days":30,"computed_at":"2026-10-31T05:58:55Z"}},"role":"Hardware","role_family":"Hardware","seniority":"middle","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Pune, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":11500,"max_usd":26000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":843},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"CI/CD","optional":false},{"name":"Linux","optional":false},{"name":"QEMU","optional":false},{"name":"RTOS","optional":false},{"name":"SystemC","optional":false},{"name":"Python","optional":true}],"status":"live","first_seen_at":"2026-09-10T00:00:00Z","employer_posted_date":"2026-10-17","last_verified_at":"2026-10-31T05:53:05Z","board_verified":true,"closed_at":null,"days_open":51,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":51},"description":"UST Job Title: Developer III - Embedded Software\nWho we are\nAt UST, we help the world s best organizations grow and succeed through transformation. Bringing together the right talent, tools, and ideas, we co-create lasting change with our clients. With over 26,000 employees in 25 countries, we build for boundless impact touching billions of lives worldwide. Visit us at UST.com.\nThe Opportunity:\nJob Summary\nWe are looking for a skilled Virtual Platform / Simulation Engineer to join our Systems / Pre-Silicon Engineering team. The ideal candidate should possess strong expertise in QEMU-based simulation, C programming, SystemC/TLM modeling, Operating System concepts, and Synopsys Virtualizer. This role involves developing virtual platforms and simulation environments that enable early software development, validation, and debugging before silicon availability.\nKey Responsibilities\n1. Virtual Platform Development\nDevelop, customize, and maintain QEMU-based virtual platforms for SoC architectures.Create and enhance machine models, device models, and peripheral emulation.Integrate hardware components within simulation environments.2. Virtual Prototyping & Modeling\nBuild and validate virtual prototypes using Synopsys Virtualizer.Model hardware functionality using SystemC/TLM.Support both functional and performance-oriented simulations.3. Software Enablement & Bring-Up\nCollaborate with hardware, firmware, and software teams to facilitate early software development.\nEnable Linux/RTOS bring-up on virtual platforms.\nSupport boot flow validation and software integration activities.\n4. Debugging & Validation\nDebug issues related to:\nBoot sequences\nDevice drivers\nMemory management\nInterrupt handling\nOS-level interactions\nAnalyze and resolve simulation and platform-related issues.\n5. Development & Automation\nDevelop and maintain C-based test cases, drivers, and model code.\nSupport CI/CD integration and regression automation for simulation environments.\nCreate scripts and tools to improve platform development efficiency.\n6. Documentation\nDocument simulation models, platform configurations, usage guidelines, and known issues.\nMaintain technical documentation for future reference and team collaboration.Required Skills & Qualifications\nExperience\n3 to 6 years of industry experience in:Virtual PrototypingEmbedded SystemsSimulation EngineeringPre-Silicon ValidationTechnical Skills\nQEMU\nStrong hands-on experience with:Machine model developmentDevice emulationPlatform customizationDebugging and performance analysisProgramming\nStrong proficiency in C Programming.Experience with low-level hardware interaction and memory-mapped programming.SystemC\nWorking knowledge of:SystemC modulesTLM (Transaction-Level Modeling)Simulation kernel concepts","description_format":"text","description_chars":2763,"description_truncated":false,"requirements":{"experience_years_min":3,"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":["IT Consulting & Digital Transformation","IT Outsourcing & Dedicated Teams"],"lifecycle":[{"event":"open","at":"2026-10-17T06:49:13Z"}],"visa":[],"liveness":{"score":23,"band":"cold","label":"Long shot","p_open":1,"p_active":0.521,"p_room":0.45,"age_days":51,"expected_fill_days":30,"reasons":["conf:0","stale_co","velocity","win:tail","comp:brand"],"computed_at":"2026-10-31T05:58:55Z"},"pay":null,"html_url":"https://alion.io/job/ust-simulation-engineer-qemu","json_url":"https://alion.io/job/ust-simulation-engineer-qemu.json","meta":{"generated_at":"2026-10-31T07:36:40Z","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":11307,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-01T00:00:00Z"}},"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":1774626},"rest":"https://alion.io/mcp/rest/get_company?id=1774626"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fust-simulation-engineer-qemu"},{"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%2Fust-simulation-engineer-qemu"},{"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%2Fust-simulation-engineer-qemu"},{"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/ust-simulation-engineer-qemu\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fust-simulation-engineer-qemu"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":2772459}},{"tool":"search_jobs","arguments":{"company":"ust.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":2772459},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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