{"id":1464919,"url":"https://alion.io/job/cogent-labs-senior-software-engineer-in-machine-learning-2","title":"Senior Software Engineer in Machine Learning","company":{"id":7502,"name":"Cogent Labs","domain":"cogent.co.jp","url":"https://alion.io/company/cogent-labs","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Breezy","truth_index":null},"role":"AI/ML","role_family":"AI/ML","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":["Tokyo, Japan"],"countries":["JP"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":51000,"max_usd":110000,"period":"year","method":"role_seniority_country_cell","sample_n":10},"experience_years_min":4,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Apache Kafka","optional":false},{"name":"Computer Vision","optional":false},{"name":"Docker","optional":false},{"name":"Fine-tuning","optional":false},{"name":"Knative","optional":false},{"name":"Kubernetes","optional":false},{"name":"Machine Learning","optional":false},{"name":"NLP","optional":false},{"name":"OCR","optional":false},{"name":"Python","optional":false},{"name":"RabbitMQ","optional":false}],"status":"live","first_seen_at":"2026-09-01T02:56:13Z","employer_posted_date":"2026-09-01","last_verified_at":"2026-10-21T01:13:43Z","board_verified":true,"closed_at":null,"days_open":50,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":50},"description":"Job description\nCogent Labs is seeking an experienced Machine Learning Software Engineer to design, develop, and enhance machine-learning solutions for our products, aimed at solving real-world business challenges. As a member of our highly skilled team, you will be responsible for deploying/serving and maintaining machine learning models that address specific problem statements. The role's seniority will be tailored to match your level of experience.\nAbout the team\nYou will be joining a small, international machine learning team focused on building practical AI systems for document understanding. Our work includes model serving, scalable ML infrastructure, document search, OCR, document classification, text classification, and other features that help users extract information from complex documents. As part of a startup environment, you will have the opportunity to work closely with product owners and other stakeholders, with fewer layers of bureaucracy and a high level of ownership. We value engineers who can combine strong machine learning knowledge with production-quality software engineering. The team works in English, so Japanese ability is not required.\nRequired experience and competencies\nAt least four years of experience in the practical application of machine learning\nStrong understanding of machine learning fundamentals, including deep learning\nFamiliarity with modern devops technologies, such as Kubernetes, Docker, Knative.\nExperience designing and developing distributed/scalable software systems (microservices, messaging/queue systems, using technologies such as Kafka, RabbitMQ etc.)\nAbility to produce high quality code in Python that can be directly used in production\nAbility to be a technical lead on ML projects, as well as to work independently on key problems\nExperience developing, training and/or finetuning ML models, ideally in computer vision and NLP\nResponsibilities\nTaking the lead on challenging machine learning-based problems, from working with a product owner on framing a given problem; surveying the existing state of the art; implementing and improving a model; all the way to deploying and serving these models\nConstantly improving and staying up-to-date on developments in relevant machine learning and software engineering fields\nGuiding and mentoring more junior members of the team in terms of possible algorithmic approaches, as well as rigorous working methodologies\nNice to have\nJapanese language ability\nPhD or advanced degree in computer science or a related field","description_format":"text","description_chars":2536,"description_truncated":false,"requirements":{"experience_years_min":4,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"phd","optional":false},"security_clearance":false,"languages":[{"language":"Japanese","level":"All levels","optional":true}]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Multimodal AI"],"lifecycle":[{"event":"open","at":"2026-09-29T14:29:18Z"}],"visa":[],"liveness":{"score":33,"band":"fade","label":"Fading","p_open":1,"p_active":0.604,"p_room":0.55,"age_days":49,"expected_fill_days":36,"reasons":["conf:1","win:tail"],"computed_at":"2026-10-20T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/cogent-labs-senior-software-engineer-in-machine-learning-2","json_url":"https://alion.io/job/cogent-labs-senior-software-engineer-in-machine-learning-2.json","meta":{"generated_at":"2026-10-21T04:40:46Z","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":6809,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-22T00:00:00Z"}},"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":7502},"rest":"https://alion.io/mcp/rest/get_company?id=7502"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fcogent-labs-senior-software-engineer-in-machine-learning-2"},{"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%2Fcogent-labs-senior-software-engineer-in-machine-learning-2"},{"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%2Fcogent-labs-senior-software-engineer-in-machine-learning-2"},{"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/cogent-labs-senior-software-engineer-in-machine-learning-2\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fcogent-labs-senior-software-engineer-in-machine-learning-2"}]}