高级后端工程师 - Python
Senior Backend Engineer - Python
Filevine 是一家法律人工智能公司，为法律工作的未来提供法律运营智能。基于一个统一的真相系统，Filevine 将数据、文档、工作流程和团队整合到一个统一的平台中——现代法律工作在此实现清晰和一致。
由 LOIS（法律运营智能系统）驱动，Filevine 在每个案件中连接上下文，将法律运营从被动转为主动。LOIS 能读取、理解并推理您的数据，以揭示洞察、自动化复杂性，并让专业人士看到更多、知道更多、做得更多。由一群卓越的协作者和创新者推动，Filevine 的快速增长获得了 Deloitte 和 Inc. 颁发的 AI 奖项，被评为全国最具创新性和增长最快的科技公司之一。
职责
• 参与 AI 协调层的设计与演进，使用 Temporal 活动和 ReAct 理性循环构建持久、容错的代理工作流，由 pydantic-ai 和 Claude 提供支持。
• 全生命周期交付功能——从设计和原型开发到实现、pytest/syrupy 快照测试、通过 Octopus Deploy 进行 GitLab CI/CD 部署，以及发布后的 New Relic APM 监控。
• 通过全面的代码审查、编写全面的测试（单元测试、集成测试、Playwright 端到端测试）、维护 structlog 可观测性，并遵守 uv 单体仓库工作区标准，来保持工程卓越性。
• 指导中级和初级工程师掌握异步 Python 最佳实践、pydantic-aiagent 设计以及干净、可测试的代理架构。
• 与产品经理、UX 设计师、法律领域专家和前端工程师紧密合作，将复杂的律师工作流程转化为可靠、高影响力的 AI 功能。
• 积极参与跨团队规划、设计评审、冲刺仪式和 AI 平台标准讨论。
• 清晰地向技术团队和非技术利益相关者传达技术权衡、代理设计决策和可靠性影响，同时参与 AI 协调路线图讨论。
要求
• 6 年以上后端开发经验，精通 Python（3.12+）、async/await、FastAPI 和 Pydantic v2。
• 有构建复杂分布式系统的实际生产经验——理想情况下包括持久化工作流编排（Tempo
查看英文原文
Filevine is a Legal AI company delivering Legal Operating Intelligence for the future of legal work. Grounded in a singular system of truth, Filevine brings together data, documents, workflows, and teams into one unified platform—where modern legal work happens with clarity and consistency.
Powered by LOIS, the Legal Operating Intelligence System, Filevine connects context across every matter to transform legal operations from reactive to proactive. LOIS reads, understands, and reasons across your data to surface insight, automate complexity, and give professionals the clarity and confidence to see more, know more, and do more. Fueled by a team of exceptional collaborators and innovators, Filevine’s rapid growth has earned AI awards and recognition from Deloitte and Inc. as one of the most innovative and fastest-growing technology companies in the country.
Cool Company Benefits:
- A dynamic, rapidly growing company, focused on helping organizations thrive
- Medical, Dental, & Vision Insurance (for full-time employees)
- Competitive & Fair Pay
- Maternity & paternity leave (for full-time employees)
- Short & long-term disability
- Opportunity to learn from a dedicated leadership team
- Top-of-the-line company swag
Privacy Policy Notice
Filevine will handle your personal information according to what’s outlined in our Privacy Policy.
Communication about this opportunity, or any open role at Filevine, will only come from representatives with email addresses using "filevine.com". Other addresses reaching out are not affiliated with Filevine and should not be responded to.
Responsibilites
• Contribute to the design and evolution of the AI orchestration layer, building durable, fault-tolerant agentic workflows using Temporal activities and ReAct reasoning loops powered by pydantic-ai and Claude.
• Deliver features across their complete lifecycle — from design and prototyping through implementation, pytest/syrupy snapshot testing, GitLab CI/CD deployment via Octopus Deploy, and New Relic APM post-launch monitoring.
• Uphold engineering excellence by conducting thorough code reviews, writing comprehensive tests (unit, integration, Playwright end-to-end), maintaining structlog observability, and upholding uv monorepo workspace standards.
• Mentor mid-level and junior engineers in async Python best practices, pydantic-ai agent design, and clean, testable agentic architecture.
• Collaborate closely with product managers, UX designers, legal domain experts, and frontend engineers to translate complex attorney workflows into reliable, high-impact AI-powered features.
• Actively participate in cross-team planning, design reviews, sprint ceremonies, and AI platform standards discussions.
• Communicate technical trade-offs, agentic design decisions, and reliability impacts clearly to both technical teams and non-technical stakeholders, while contributing to AI orchestration roadmap discussions.
Qualifications
• 6+ years of professional backend development experience with expert-level mastery of Python (3.12+), async/await, FastAPI, and Pydantic v2.
• Proven production experience building complex, distributed systems — ideally including durable workflow orchestration (Temporal or equivalent), message queues, or event-driven architectures.
• Exceptional communication skills, with the ability to clearly articulate agentic design decisions, reliability trade-offs, and LLM behavior to non-technical stakeholders and cross-functional partners.
• Growth mindset, strong collaborative approach, genuine passion for mentoring others, and proven track record of delivering high-impact features end-to-end in fast-moving production environments.
• Bachelor’s degree in Computer Science or related field preferred — equivalent experience, certifications, or demonstrated expertise with a strong production track record considered equally.