Filevine

Tech Lead, Machine Learning (Real-time AI)

Filevine
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3 days ago
Prague, CzechiaStaff+

Responsibilities

  • Own the technical vision and system architecture for machine learning workflows supporting Depo Copilot, Depo Summaries, and Meetings and Notetaking.
  • Architect and build grounded LLM pipelines for extensive case files and real-time transcripts.
  • Evaluate and implement appropriate model strategies, including prompt engineering, fine-tuning, and trained models.
  • Create generative AI evaluation frameworks, datasets, rubrics, offline metrics, and release checks with legal experts and annotators.
  • Optimize real-time streaming pipelines for latency, efficiency, reliability, and operational cost.
  • Productionize prototypes with typed contracts, test coverage, tracing, observability, and fault tolerance.
  • Lead technical incident response during live proceedings and author design documents and architecture decisions.
  • Partner with Product, product engineering, speech recognition, and document retrieval teams on technical plans.
  • Mentor machine learning engineers through code reviews, pair programming, and design feedback.
  • Communicate technical outcomes and tradeoffs to business stakeholders.

Requirements

  • At least 5 years of experience building production ML or software systems, including at least 3 years in machine learning roles with end-to-end project ownership.
  • Demonstrated technical leadership through design reviews, architectural direction, and engineer mentorship.
  • Strong NLP and production LLM experience covering retrieval and grounding, long-context reasoning, structured outputs, evaluation, and failure-mode mitigation.
  • Experience designing generative AI evaluation frameworks with datasets and rubrics developed alongside domain experts and annotators.
  • Strong software engineering foundations in API design, data modeling, distributed and asynchronous workflows, testing, and fault tolerance.
  • Advanced Python proficiency and hands-on experience with PyTorch or other deep learning frameworks.
  • Experience with real-time or streaming systems or legal-domain NLP is preferred.
  • Strong written and verbal English communication, collaboration, and autonomous problem-solving skills.
  • Ability to periodically work from the Prague or Bratislava office.
  • Candidates must reside in or be willing to relocate to Czechia or Slovakia and have legal authorization to work there.

Benefits

  • Independent contractor opportunity that does not establish an employment relationship; contractors are responsible for their own taxes and legal compliance.
  • The role is limited to candidates residing in or willing to relocate to Czechia or Slovakia.
  • Periodic in-person collaboration is required at the Prague or Bratislava office.
Filevine

About Filevine

501-1,000 employees

Filevine builds a SaaS legal work platform for law firms and in-house legal teams, combining case and practice management with document and contract management, e-signatures, timekeeping, billing, payments, and analytics. The company also offers AI capabilities (LOIS) to extract insights and automate workflows across matters. Founded in 2015 and headquartered in Salt Lake City, it is privately held and used by over 125,000 legal professionals.

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