{"source":"Breaknorm","page":"https://breaknorm.co/tools/ruff","license":"https://breaknorm.co/terms","slug":"ruff","name":"Ruff","vendor":"Astral","category":"code-quality-analysis","website":null,"jobs":{"companies":55,"postings":127,"posting_companies":85,"posted_30d":83,"companies_30d":54,"posted_90d":107,"companies_90d":69,"by_country":[["US",21],["GB",7],["DE",6],["FR",5],["IN",2],["JP",2],["PL",2],["AU",1],["CA",1],["CZ",1],["ES",1],["FI",1]],"by_headcount":[["11-50",16],["51-200",15],["10001+",6],["2-10",5],["201-500",4],["5001-10000",3],["501-1000",3],["1001-5000",2],["0-1",1]],"by_vertical":[["technology_software",31],["business_finance_services",9],["utilities_infrastructure",3],["community_associations_public",2],["consumer_services_leisure",2],["manufacturing_industry",2],["media_content",2],["automotive",1],["commerce_trade",1],["health_care",1],["property_construction",1]],"by_function":[["software_engineering",84,53],["data_and_ai",28,23],["engineering_non_software",2,2],["finance_and_accounting",2,1],["it_operations_and_business_systems",1,1],["logistics_warehouse_and_transport",1,1]],"co_tech":[["docker",74,52],["aws",57,44],["fastapi",55,43],["postgresql",55,43],["git",54,35],["terraform",48,39],["pydantic",46,32],["pytest",45,22],["kubernetes",44,28],["github-actions",42,34],["redis",37,29],["microsoft-azure",35,27],["sqlalchemy",31,20],["typescript",30,24],["google-cloud-platform",29,26],["react",27,21],["pandas",23,10],["langchain",22,13],["numpy",20,7],["claude-code",19,18],["helm",19,14],["openapi",19,15],["amazon-s3",17,15],["cursor",17,13],["linux",17,16],["asyncio",16,13],["opentelemetry",16,13]]},"overlap":0,"dns":null,"outbound":null,"top_note":"Companies 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pe."},{"domain":"pharos.de","name":"PHAROS","country":"DE","city":"München","headcount":"51-200","leaf":"video_post_production","summary":"PHAROS is a postproduction service provider based in Munich that offers color grading, visual effects and title design, sound, mastering, digital cinema distrib."},{"domain":"bain.com","name":"Bain & Company","country":"US","city":"London","headcount":"10001+","leaf":"ai_adoption_consulting","summary":"Bain & Company is a strategy consulting firm that provides digital strategy, AI transformation, change management, cost reduction, customer experience, data ana."},{"domain":"spotixx.com","name":"spotixx","country":"DE","city":"Frankfurt am Main","headcount":"51-200","leaf":"other_investigation_and_corporate_screening","summary":"spotixx is a financial crime service company in Frankfurt that helps financial institutions fight fraud and money laundering."},{"domain":"trustonic.com","name":"Trustonic","country":"GB","city":"Milton","headcount":"51-200","leaf":"other_b2b_saas_platforms","summary":"Trustonic is a software platform that provides device locking and financing infrastructure for mobile carriers, retailers, and financiers."},{"domain":"pkshatech.com","name":"PKSHA Technology","country":"JP","city":null,"headcount":"51-200","leaf":"applied_ai_ml_development","summary":"PKSHA Technology is an AI software company that develops algorithms based on natural language processing, image recognition and machine learning, offering them ."},{"domain":"acuityanalytics.com","name":"Acuity Analytics","country":"GB","city":null,"headcount":"5001-10000","leaf":"data_engineering_and_bi_consultancies","summary":"Acuity Analytics is a service provider that delivers data, AI and digital transformation solutions to the world's leading financial services firms and corporate."},{"domain":"mytomorrows.com","name":"myTomorrows","country":"NL","city":"Amsterdam","headcount":"51-200","leaf":"digital_health_platforms","summary":"myTomorrows is a patient navigation and clinical trial access platform that connects patients, healthcare professionals and biopharma companies."},{"domain":"nokia.com","name":"Nokia","country":"FI","city":"Espoo","headcount":"10001+","leaf":"it_and_telecoms_provider","summary":"Nokia is a technology company that provides network solutions for AI and cloud providers, telecommunication providers, and mission-critical enterprises."}],"footprint_top_total":0,"footprint_top_note":"Companies with 1,000+ employees whose website or DNS carries Ruff but whose postings never name it: the part of the market job data alone misses.","footprint_top":[],"countries":[],"as_of":"2026-11-04","updated_at":"2026-11-04","hash":"e03c05780865b057","index_tier":1,"prev":{"as_of":"2026-11-03","footprint":0,"jobs_companies":54}}