{"id":845314,"url":"https://alion.io/job/gram-senior-software-engineer-robot-data-infrastructure","title":"Senior Software Engineer, Robot Data Infrastructure","company":{"id":673569,"name":"Gram","domain":"gram.ai","url":"https://alion.io/company/gram-3","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":null},"role":"Backend","role_family":"Backend","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":["San Francisco, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":190000,"max":240000,"currency":"USD","period":"year","gross":null,"usd_annual":240000},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"Java","optional":false},{"name":"Python","optional":false},{"name":"Rust","optional":false},{"name":"Time Series Forecasting","optional":false},{"name":"Teleoperation","optional":true}],"status":"live","first_seen_at":"2026-08-21T03:02:28Z","employer_posted_date":"2026-09-06","last_verified_at":"2026-10-01T08:00:11Z","board_verified":true,"closed_at":null,"days_open":41,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":41},"description":"The Mission\nGRAM is a self replication company creating populations of insectoids for the physical economy.\nOur first research frontier is self-preservation: the base case of physical self-replication. Our machines will survive, coordinate, and recover without humans. We believe scalable machine labor requires more than single-agent task generality or machines shaped in our image.\nAbout the role\nYou will build the infrastructure that turns physical operation into reproducible training and evaluation datasets. Your scope begins at the capture contract and spans multimodal ingestion, temporal alignment, provenance, quality controls, storage, dataset construction, replay, and reliable access for training and evaluation.\nThis is a senior software engineering role responsible for the systems after capture and the contracts that keep recorded experience compatible with downstream use. Success means a model behavior can be traced through its dataset, run, software, calibration, commands, interventions, outcomes, and hardware state-and that dataset revisions remain reproducible rather than becoming ungoverned data volume.\nWhat you will do\nBuild reliable ingestion and processing systems for synchronized video, sensor, command, capture-device state, intervention, outcome, and machine-health data.\nDefine versioned schemas and lineage connecting every run to its robot configuration, calibration, software, model, operator protocol, and experiment.\nDevelop automated checks for time drift, missing streams, corruption, calibration faults, schema breaks, weak coverage, and silent data loss.\nBuild systems for indexing, filtering, sampling, curation, dataset versioning, replay, and delivery into training and evaluation workflows.\nInstrument the edge-to-training path with service-level metrics, traceability, failure isolation, and safe reprocessing.\nDesign storage and compute paths that support large multimodal records without losing reproducibility or making iteration dependent on manual recovery.\nUse training and evaluation evidence to revise capture contracts, quality thresholds, dataset composition, and retention policy.\nMinimum qualifications\nBachelor's degree in computer science, electrical engineering, applied mathematics, or a related field, or equivalent practical experience.\nStrong Python programming ability and working proficiency in C++, Rust, Java, or Go.\nExperience operating object-storage and streaming or batch-processing systems against defined throughput, freshness, data-integrity, or reliability targets, including schema evolution, orchestration, and safe backfills.\nDirect experience preserving provenance and temporal relationships across video, time-series, sensor, event, or other multimodal data.\nDemonstrated ownership of a production pipeline incident that caused silent data loss, corrupt data, or an unavailable downstream dataset, including detection, root cause, recovery or backfill, and a test or monitor that prevented recurrence.\nPreferred experience\nRobotics, autonomous vehicles, fleet telemetry, teleoperation, or another embodied-data environment.\nTraining-data systems, multimodal alignment, active-learning queues, dataset observability, or reproducible replay.\nEdge capture in bandwidth-constrained or intermittently connected environments.\nThe annual base salary range for this San Francisco Bay Area position is $190,000-$240,000. Health coverage, benefits, and generous equity come with the role. This role is on-site in the San Francisco Bay Area. A relocation bonus is available. We hire to start as soon as possible. We review what you’ve shipped; if it’s the caliber we seek, interviews take about a week, start to finish. We treat your work and conversations with discretion.","description_format":"text","description_chars":3749,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["Equity"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":true,"industries":[],"lifecycle":[{"event":"open","at":"2026-09-13T00:26:44Z"}],"liveness":{"score":27,"band":"fade","label":"Fading","p_open":1,"p_active":0.606,"p_room":0.45,"age_days":41,"expected_fill_days":24,"reasons":["conf:12","velocity","win:tail"],"computed_at":"2026-10-01T05:45:00Z"},"pay":{"stated_usd_annual":240000,"is_top_pay":true},"html_url":"https://alion.io/job/gram-senior-software-engineer-robot-data-infrastructure","json_url":"https://alion.io/job/gram-senior-software-engineer-robot-data-infrastructure.json","meta":{"generated_at":"2026-10-01T11:42:43Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":3448,"day_limit":5000,"remaining_today":1552,"minute_limit":60,"resets_at":"2026-10-02T00:00:00Z"}}}