AI软件工程师，高级
Senior Software Engineer - AI
我们是谁。新福德数字是一家领先的网络技术公司，服务于全球数百万客户。我们的客户通过我们强大的品牌组合了解我们。我们拥有行业中一些最著名和有史以来知名的市场上品牌，包括 Bluehost,HostGator,Domain.com,Network Solutions,Register.com 和 Web.com.我们帮助各大规模的客户建立出成果的数字存在。凭借广泛的产品供应和个性化的支持，我们自豪地与客户合作以满足他们的在线存在需求。我们的公司力量生活在人员，客户和品牌交叉点。· 设计和扩展与 Python 3.11+ + FastAPI 的非同步 REST/WebSocket API,使用依赖注射，类型提示和清洁的垂直切片架构。· 使用语义内核 （补助，连续，同时）将多代理工作流程实现，以将专业 LLM 代理之间的流量导向。· 集成 LLM 提供商 (OpenAI GPT-4.1/mini,Google Gemini 2.5 Flash) 在 A / B 和成本意识路由的供应商无知层后面。· 与 AI 搜索，pgvector 或 Chroma 等矢量存储器一起提供更高回收生成。·通过开放文件分析任务 (Code-Interpreter) 展示工具辅助员。· 用 SQLModel/SQLAlchemy 2 & Alembic 开发方案；对高同步性异步访问进行调整。· 保持强大的 CI/CD (Bitbucket Jenkins) 连接，检查类型，测试，包装 (Docker),并部署。· 使用结构日志 JSON 记录，OpenTelemetry 痕迹和成本/延迟指标的仪器服务。· 持有 p95 <100ms. · Champion AI 辅助开发 (GitHub Copilot,Cursor) 和团队分享务实的解决问题实践。你是谁？以及你需要什么才能成功。· 5+年在 Python 建立生产 API; 2+年与 FastAPI （或类似的异步堆积）. · 深入视频 I/ODI,Pydan O2, DI,和可观察性的知识。· 实用语义内核或可比拟代理框架。· 使用 Azure AI 搜索，pgvector 或 Chroma 的实际 RAG 实现。· SQLModel/SQLAlchemy 2和 Alembic 迁移等强大的后期技能。· 具有 LLM API （OpenAI,双子）和结构化输出设计的证明集成或侧项目。·通过诗歌和虚拟环境隔离管理。·端到端 CI /CD 所有权 （构建 →扫描 →测试 →部署）. ·优秀的分析和问题。
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Who we are.
Newfold Digital is a leading web technology company serving millions of customers globally. Our customers know us through our robust portfolio of brands. We have some of the industry's most prominent and storied go-to-market brands, including Bluehost, HostGator, Domain.com, Network Solutions, Register.com and Web.com. We help customers of all sizes build a digital presence that delivers results. With our extensive product offerings and personalized support, we take pride in collaborating with our customers to serve their online presence needs. The strength of our company lives in the intersection of our people, our customers, and our brands.
What you’ll do & how you’ll make your mark .
- Design & scale async REST/WebSocket APIs with Python 3.11+ + FastAPI, using dependency-injection, type hints, and clean vertical-slice architecture.
- Implement multi-agent workflows with Semantic Kernel (handoff, sequential, concurrent) to route traffic among specialised LLM agents.
- Integrate LLM providers (OpenAI GPT-4.1/mini, Google Gemini 2.5 Flash) behind a provider-agnostic layer for A/B and cost-aware routing.
- Deliver Retrieval-Augmented Generation with vector stores such as Azure AI Search, pgvector, or Chroma.
- Expose tool-using agents via OpenAI Assistants (Code-Interpreter) for data-analysis / file-manipulation tasks.
- Evolve schemas with SQLModel / SQLAlchemy 2 & Alembic; tune Postgres for high concurrency async access.
- Maintain robust CI/CD (Bitbucket Jenkins) that lint, type-check, test, package (Docker), and deploy.
- Instrument services with structlog JSON logs, OpenTelemetry traces, and cost/latency metrics; hold p95 < 100 ms.
- Champion AI-assisted development (GitHub Copilot, Cursor) and share pragmatic problem-solving practices with the team.
Who you are & what you’ll need to succeed.
- 5 + yrs building production APIs in Python; 2 + yrs with FastAPI (or similar async stack).
- Deep knowledge of async I/O, Pydantic v2, DI, and observability.
- Hands-on with Semantic Kernel or comparable agent frameworks.
- Practical RAG implementations using Azure AI Search, pgvector, or Chroma.
- Strong Postgres skills, including SQLModel/SQLAlchemy 2 and Alembic migrations.
- Proven integrations or Side Projects with LLM APIs (OpenAI, Gemini) and structured-output design.
- Dependency management via Poetry and virtual-env isolation.
- End-to-end CI/CD ownership (build → scan → test → deploy).
- Excellent analytical and problem-solving ability.
- Remote work readiness with daily overlap of at least 09:00 – 13:00 EST.
Nice to have.
- Event/message queues (RabbitMQ, Azure Service Bus, Kafka).
- Observability stacks (Grafana, LangFuse) for LLM cost governance.
Join us to build the agent-powered backbone of our AI platform—robust, model agnostic, and ready for millions of users.
This Job Description includes the essential job functions required to perform the job described above, as well as additional duties and responsibilities. This Job Description is not an exhaustive list of all functions that the employee performing this job may be required to perform. The Company reserves the right to revise the Job Description at any time, and to require the employee to perform functions in addition to those listed above.
Originally posted on Himalayas