{"id":413461,"url":"https://alion.io/job/fractal-net","title":".Net","company":{"id":226,"name":"Fractal","domain":"fractal.ai","url":"https://alion.io/company/fractal-analytics","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"A","score":89,"open_postings":94,"ghost_share":0,"stale_share":0.426,"repost_share":0.011,"time_to_fill_p50_days":34,"computed_at":"2026-11-14T05:58:10Z"}},"role":"Backend","role_family":"Backend","seniority":null,"employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":120000,"max":130000,"currency":"USD","period":"year","gross":null,"usd_annual":130000},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AI Agents","optional":false},{"name":"ASP.NET Core","optional":false},{"name":"C#","optional":false},{"name":"DICOM","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Rest API","optional":false},{"name":"SQL","optional":false},{"name":"Agile","optional":true},{"name":"Apache Kafka","optional":true},{"name":"AWS","optional":true},{"name":"CI/CD","optional":true},{"name":"Docker","optional":true},{"name":"FHIR","optional":true},{"name":"HL7","optional":true},{"name":"RabbitMQ","optional":true},{"name":"Scrum","optional":true}],"status":"live","first_seen_at":"2026-08-14T00:00:00Z","employer_posted_date":"2026-08-14","last_verified_at":"2026-11-14T14:38:20Z","board_verified":true,"closed_at":null,"days_open":92,"trust":{"level":"ok","repost_count":0,"flags":[],"days_open":92},"description":"It's fun to work in a company where people truly BELIEVE in what they are doing!\nWe're committed to bringing passion and customer focus to the business.\nFractal is a strategic AI partner to Fortune 500 companies with a vision to power every human decision in the enterprise. Fractal is building a world where individual choices, freedom, and diversity are the greatest assets; an ecosystem where human imagination is at the heart of every decision. Where no possibility is written off, only challenged to get better. We believe that a true Fractalite is the one who empowers imagination with intelligence. Fractal has been featured as a Great Place to Work by The Economic Times in partnership with the Great Place to Work® Institute and recognized as a 'Cool Vendor' and a 'Vendor to Watch' by Gartner.\nPlease visit Fractal | Intelligence for Imagination for more information about Fractal.\nRole Overview\nWe are seeking a Mid-Level Business Logic & Integration Developer with strong expertise in .NET technologies to design, build, and manage backend services and integrations for a medical imaging platform. The role focuses on API development, data workflows, and integrating AI-driven outputs into radiology applications.\nKey Responsibilities\nDesign, develop, and maintain scalable APIs and backend business logic using .NET (C#)\nBuild and manage ASP.NET Core-based services for data processing and system integration\nImplement data integration workflows across multiple systems and components\nWork with radiology data structures and clinical workflows\nIntegrate AI Agent outputs and external AI-driven results into the platform\nHandle demo study loading, data orchestration, and end-to-end data flow\nCollaborate with frontend developers, AI teams, and clinical stakeholders\nEnsure high performance, reliability, and maintainability of backend systems\nWrite clean, modular, and well-documented code\nRequired Skills\nStrong experience in .NET (C#)\nSolid experience in API design and development (RESTful services, Web APIs)\nExperience with data integration and workflow orchestration\nFamiliarity with SQL databases (e.g., SQL Server, PostgreSQL) and/or NoSQL\nStrong debugging, analytical, and problem-solving skills\nExperience with radiology workflows and data structures\nBasic understanding of medical imaging standards (DICOM)\nExposure to healthcare systems and interoperability standards\nPreferred Skills\nExperience integrating AI/ML outputs into production systems\nFamiliarity with AWS cloud services (App Services, Functions, API Management)\nExperience with messaging systems (AWS Service Bus, Kafka, RabbitMQ)\nKnowledge of HL7/FHIR standards\nExperience with containerization (Docker) and CI/CD pipelines\nExperience in medical imaging platforms or radiology viewers\nFamiliarity with real-time data processing or streaming systems\nExposure to Agile/Scrum methodologies\nStrong communication and collaboration skills across cross-functional teams\nAbility to translate technical concepts for non-technical stakeholders\nOwnership mindset with attention to detail and ability to work independently\nPay\nThe wage range for this role takes into account the wide range of factors that are considered in making compensation decisions including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs. The disclosed range estimate has not been adjusted for the applicable geographic differential associated with the location at which the position may be filled. At Fractal, it is not typical for an individual to be hired at or near the top of the range for their role and compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range is: $120,000 - $130,000. In addition, you may be eligible for a discretionary bonus for the current performance period.\nBenefits\nAs a full-time employee of the company or as an hourly employee working more than 30 hours per week, you will be eligible to participate in the health, dental, vision, life insurance, and disability plans in accordance with the plan documents, which may be amended from time to time. You will be eligible for benefits on the first day of employment with the Company. In addition, you are eligible to participate in the Company 401(k) Plan after 30 days of employment, in accordance with the applicable plan terms. The Company provides for 11 paid holidays and 12 weeks of Parental Leave. We also follow a \"free time\" PTO policy, allowing you the flexibility to take time needed for either sick time or vacation.\nFractal provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.\nIf you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!\nNot the right fit? Let us know you're interested in a future opportunity by clicking Introduce Yourself in the top-right corner of the page or create an account to set up email alerts as new job postings become available that meet your interest!","description_format":"text","description_chars":5360,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Life insurance","Parental leave"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Machine Learning","Decision Intelligence","AI Consulting & Integration","Analytics & BI Consulting"],"lifecycle":[{"event":"open","at":"2026-09-06T02:23:49Z"}],"visa":[],"liveness":{"score":11,"band":"cold","label":"Long shot","p_open":1,"p_active":0.383,"p_room":0.28,"age_days":92,"expected_fill_days":34,"reasons":["conf:4","velocity","win:tail","crowd:brand"],"computed_at":"2026-11-14T05:58:10Z"},"pay":{"stated_usd_annual":130000,"is_top_pay":false},"html_url":"https://alion.io/job/fractal-net","json_url":"https://alion.io/job/fractal-net.json","meta":{"generated_at":"2026-11-14T20:00:01Z","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":24897,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-15T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"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":226},"rest":"https://alion.io/mcp/rest/get_company?id=226"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Ffractal-net"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"free","price":{"credits":0,"usd":0},"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%2Ffractal-net"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"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%2Ffractal-net"},{"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/fractal-net\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Ffractal-net"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":413461}},{"tool":"search_jobs","arguments":{"company":"fractal.ai","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":413461},"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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