{"id":2312551,"url":"https://alion.io/job/schonfeld-ai-data-scientist","title":"AI Data Scientist","company":{"id":688324,"name":"Schonfeld","domain":"schonfeld.com","url":"https://alion.io/company/schonfeld","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"B","score":75,"open_postings":29,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-12T06:55:09Z"}},"role":"AI/ML","role_family":"AI/ML","seniority":null,"employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["New York, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":225000,"max":275000,"currency":"USD","period":"year","gross":null,"usd_annual":275000},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AI Agents","optional":false},{"name":"Fine-tuning","optional":false},{"name":"Java","optional":false},{"name":"LLM","optional":false},{"name":"Python","optional":false},{"name":"Scala","optional":false},{"name":"Semantic Search","optional":false},{"name":"Semantic Search","optional":false},{"name":"SQL","optional":false},{"name":"Airflow","optional":true},{"name":"Amazon Kinesis","optional":true},{"name":"Apache Kafka","optional":true},{"name":"AWS","optional":true},{"name":"Azure","optional":true},{"name":"Dagster","optional":true},{"name":"ElasticSearch","optional":true},{"name":"ETL/ELT","optional":true},{"name":"Flink","optional":true},{"name":"GCP","optional":true},{"name":"Great Expectations","optional":true},{"name":"Machine Learning","optional":true},{"name":"MySQL","optional":true},{"name":"Pinecone","optional":true},{"name":"PostgreSQL","optional":true},{"name":"Prefect","optional":true},{"name":"PyTorch","optional":true},{"name":"Qdrant","optional":true},{"name":"RAG","optional":true},{"name":"Spark","optional":true},{"name":"TensorFlow","optional":true},{"name":"Weaviate","optional":true},{"name":"XGBoost","optional":true}],"status":"live","first_seen_at":"2026-02-05T15:45:35Z","employer_posted_date":"2026-09-30","last_verified_at":"2026-10-12T12:30:37Z","board_verified":true,"closed_at":null,"days_open":249,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":248},"description":"About the Role\nSchonfeld Strategic Advisors is seeking an AI Data Scientist to help build the data and analytics foundation powering our growing agentic AI capabilities for investment research. This is a hands-on role that sits at the intersection of AI, data science and data engineering: you will build the pipelines and datasets that feed our internal AI platform, dig into the data itself to analyze it and engineer features, and help shape how it is used for modeling and research. We're looking for someone equally comfortable designing robust data solutions and exploring data to uncover insights, and who is passionate about applying these skills to complex data problems alongside our investment teams.\nKey Responsibilities\nData Pipeline Development\nDesign and build scalable, reliable data pipelines to ingest, transform, and deliver structured and unstructured data.\nImplement real-time and batch data processing workflows to meet varying latency requirements.\nEnsure data quality, consistency, and integrity across all pipelines.\nData Analysis\nExplore, clean, and analyze new and existing datasets to build a deep understanding of their structure, quality, and potential applications.\nEngineer features and curate research-ready datasets for training, fine-tuning, and model evaluation.\nConduct exploratory analysis to assess data coverage, surface insights, and validate suitability for research and AI use cases.\nAI Data Infrastructure\nBuild and maintain data infrastructure for AI/ML workloads, including vector databases and semantic search systems.\nDesign data schemas and storage solutions that support efficient retrieval and processing for LLM applications.\nContribute to data versioning, lineage tracking, and observability for AI training and inference pipelines.\nIntegration & Collaboration\nPartner with cross-functional teams, including AI engineers, researchers, and business stakeholders, to understand data needs and design solutions.\nCollaborate with infrastructure teams on cloud architecture, security, and compliance requirements.\nRequired Qualifications\nTechnical Skills\n Programming: Strong proficiency in Python and SQL (experience with an additional language such as Java, Scala, or Go is a plus)\n Pipeline Development: Building and orchestrating production data pipelines and ETL/ELT workflows (e.g., Apache Airflow, Prefect, Dagster)\n Data Modeling & Storage: Designing schemas and working with SQL and NoSQL databases (e.g., PostgreSQL, MySQL, MongoDB, Elasticsearch)\nData Analysis & Modeling: Analyzing data and developing models using statistical and machine learning tools such as XGBoost, PyTorch, and TensorFlow; performing feature engineering, model training, and evaluation.\n Cloud Platforms: Working with a major cloud provider (AWS, GCP, or Azure) and core storage and compute services\n AI/ML Data: Preparing and serving data for ML/AI systems, including vector databases (e.g., Pinecone, Weaviate, Qdrant) and embedding pipelines\nPreferred Experience\nFinancial domain knowledge - e.g., quantitative research or data science experience at a buy-side or sell-side firm\nExperience supporting LLM applications or RAG (Retrieval Augmented Generation) systems\nFamiliarity with distributed computing frameworks (Spark, Flink) or large-scale data platforms\nFamiliarity with financial data sources (market data, fundamental data, alternative data)\nKnowledge of data streaming technologies (Kafka, Kinesis, Pub/Sub)\nExperience with data quality frameworks (Great Expectations, Deequ)\nProfessional Skills\nBachelor's, Master's, or PhD in Computer Science, Data Science, or a related field\nStrong problem-solving skills and attention to detail\nExcellent communication skills with ability to translate technical concepts for non-technical stakeholders\nExperience working in fast-paced, collaborative environments\nSelf-motivated with ability to manage multiple priorities\nWho we are \n Schonfeld is a global multi-manager hedge fund that strives to deliver industry-leading risk-adjusted returns for our investors. We leverage both internal and external portfolio manager teams around the world, seeking to capitalize on inefficiencies and opportunities within the markets. We draw from decades of experience and a significant investment in proprietary technology, infrastructure and risk analytics to invest across four main strategies: Quant, Tactical, Fundamental Equity and Discretionary Macro & Fixed Income.\nOur Culture \n At Schonfeld, we’ll invest in you. Attracting and retaining top talent is at the heart of what we do, because we believe that exceptional outcomes begin with exceptional people. We foster a culture where talent is empowered to continually learn, innovate and pursue ambitious goals. We are teamwork-oriented, collaborative and encourage ideas-at all levels-to be shared. As an organization committed to investing in our people, we provide learning and educational offerings and opportunities to make an impact. We encourage community through internal networks, external partnerships and service initiatives that promote inclusion and purpose beyond the firm’s walls.\nThe base pay for this role is expected to be between $225k and $275k. The expected base pay range is based on information at the time this post was generated. This role may also be eligible for other forms of compensation such as a performance bonus and a competitive benefits package. Actual compensation for the successful candidate will be determined based on a variety of factors such as skills, qualifications, and experience.\n__PRESENT","description_format":"text","description_chars":5568,"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":false,"industries":["Asset Management & Funds","Hedge Funds & Alternative Investments"],"lifecycle":[{"event":"open","at":"2026-10-12T02:14:02Z"}],"visa":[],"liveness":{"score":3,"band":"cold","label":"Long shot","p_open":1,"p_active":0.114,"p_room":0.28,"age_days":248,"expected_fill_days":26,"reasons":["conf:1","stale_co","win:tail","crowd:"],"computed_at":"2026-10-12T06:55:09Z"},"pay":{"stated_usd_annual":275000,"is_top_pay":true},"html_url":"https://alion.io/job/schonfeld-ai-data-scientist","json_url":"https://alion.io/job/schonfeld-ai-data-scientist.json","meta":{"generated_at":"2026-10-12T17:08:08Z","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":27274,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-13T00:00:00Z"}},"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":688324},"rest":"https://alion.io/mcp/rest/get_company?id=688324"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fschonfeld-ai-data-scientist"},{"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%2Fschonfeld-ai-data-scientist"},{"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%2Fschonfeld-ai-data-scientist"},{"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/schonfeld-ai-data-scientist\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fschonfeld-ai-data-scientist"}]}