Parafin

Business Operations

• Identify, define, and execute high-impact operational and strategic initiatives across Parafin
• Apply business analytics, market research, and insights to support the decision-making processes for some of the most pivotal decisions facing the business
• Take new company functions from 0 - 1 as we build a next-generation fintech from scratch at Parafin
• Build and/or improve business processes and drive cross-functional alignment on priorities
• Perform ad hoc analyses related to impact sizing, partner acquisition, cohort patterns, unit economics, operations, new markets, and more
• Do what needs to get done to help Parafin create value for our small business and platform customers

Business Operations and Strategy Lead

Full-stack Engineer

• Turn notebooks into software. Decompose data scientist training/inference notebooks into reusable, tested components (libraries, pipelines, templates) with clear interfaces and documentation.
• Create developer-friendly ML abstractions. Build SDKs, CLIs, and templates that make it simple to define features, train/evaluate models, and deploy to batch or real-time targets with minimal boilerplate.
• Build our real-time ML inference platform. Stand up and scale low-latency model serving.
• Expand batch ML inference. Improve scheduling, parallelism, cost controls, observability, and failure/rollback for large-scale batch scoring and post-processing.
• Own and expand the feature store. Design offline/online feature definitions, high read/write throughput, and consistent offline/online semantics.
• Platform reliability and observability. Instrument training/inference for latency, throughput, accuracy, drift, data quality, and cost; build alerting and dashboards; drive incident response and postmortems.
• Underwriting infrastructure partnership. Support production batch and real-time underwriting systems in collaboration with Data Science; collaborate on model interfaces, SLAs, safety checks, and product integrations.

Business Operations and Strategy Lead

Senior Software Engineer, ML Platform