{"id":1134246,"url":"https://alion.io/job/lionsbot-senior-software-engineer-perception","title":"Senior Software Engineer (Perception)","company":{"id":175194,"name":"LionsBot","domain":"lionsbot.com","url":"https://alion.io/company/lionsbot","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Kula","truth_index":null},"role":"Backend","role_family":"Backend","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":["Singapore"],"countries":["SG"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":49000,"max_usd":105000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":113},"experience_years_min":4,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"Computer Vision","optional":false},{"name":"ONNX","optional":false},{"name":"OpenVINO","optional":false},{"name":"Python","optional":false},{"name":"PyTorch","optional":false},{"name":"PyTorch C++","optional":false},{"name":"ROS","optional":false},{"name":"Synthetic Data","optional":false},{"name":"TensorRT","optional":false}],"status":"live","first_seen_at":"2026-09-22T06:40:11Z","employer_posted_date":"2026-10-11","last_verified_at":"2026-10-17T15:00:28Z","board_verified":true,"closed_at":null,"days_open":25,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":25},"description":"Role Purpose:\nCovers the full perception stack: sensor calibration and multi-sensor processing, and the vision models that run on the robot and in our data pipeline.\nA hands-on role on a small team. The exact scope is shaped around your strengths at onboarding, with room to grow into technical ownership of the stack.\nKey Responsibilities:\nSensor calibration across depth, 3D LiDAR, RGB, ToF and sonar, including on-field calibration.\n\nMulti-sensor processing and fusion, and keeping the pointcloud pipeline stable and inside its CPU budget.\n\nOnboard models: detection and segmentation, including zone proposals on the map.\n\nOffboard models: auto-labelling, data mining and synthetic data generation.\n\nResearch into newer models: vision-language models, monocular depth, and 3D reconstruction / world modelling for simulation and synthetic data.\n\nData pipeline and model lifecycle: dataset and model versioning, experiment tracking, and gated model OTA.\n\nAutomated testing: benchmarks and software-in-the-loop regression as a release gate.\n\nRequired Qualifications:\nBachelor’s or Master’s degree in Computer Science, Electrical Engineering, Robotics or a related field.\n\nMinimum 4 years in perception or computer vision for a real product, with strong Python and PyTorch, plus C++ for onboard code.\n\nRequired: hands-on experience on both sides - sensor processing (calibration, pointclouds, depth or LiDAR) and training vision models on your own collected data. One side only is not enough for this role.\n\nDeployed models to embedded compute (OpenVINO, TensorRT, ONNX, RKNN, Hailo or similar). ROS 2 experience is a strong plus.","description_format":"text","description_chars":1629,"description_truncated":false,"requirements":{"experience_years_min":4,"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":["Retail & Commercial Robotics","Service & Hospitality Robotics"],"lifecycle":[{"event":"open","at":"2026-09-23T06:40:11Z"}],"visa":[],"liveness":{"score":20,"band":"cold","label":"Long shot","p_open":1,"p_active":0.579,"p_room":0.35,"age_days":24,"expected_fill_days":11,"reasons":["conf:0","win:tail"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/lionsbot-senior-software-engineer-perception","json_url":"https://alion.io/job/lionsbot-senior-software-engineer-perception.json","meta":{"generated_at":"2026-10-17T16:48:54Z","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":23201,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-18T00:00:00Z"}},"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":175194},"rest":"https://alion.io/mcp/rest/get_company?id=175194"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Flionsbot-senior-software-engineer-perception"},{"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%2Flionsbot-senior-software-engineer-perception"},{"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%2Flionsbot-senior-software-engineer-perception"},{"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/lionsbot-senior-software-engineer-perception\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Flionsbot-senior-software-engineer-perception"}]}