软件工程师，AI/ML基础设施
Software Engineer, AI/ML Infrastructure
### **Thumbtack 帮助数百万用户自信地照顾他们的家。**
Thumbtack 是您需要的唯一应用，以照顾和改善您的家——从个性化指导到 AI 工具和一流的招聘体验。每天在美国每个县，人们都依靠 Thumbtack 完成紧急维修、季节性维护和更大的改进。我们帮助房主知道哪些项目要做、何时做以及从我们不断增长的 30 万本地服务企业社区中聘请谁。如果创造影响激励了你，加入我们吧。想象一下我们将一起打造什么。
### **关于机器学习基础设施团队**
在 Thumbtack，我们的挑战涵盖广泛的领域，包括搜索、推荐、匹配、定价、安全、内容生成、欺诈检测等。ML 基础设施团队负责集中化、标准化和演进 AI/ML 基础设施，以实现这些体验。我们通过提供可扩展、高性能的系统来赋能产品工程团队，推动大规模的 AI 创新。要了解更多关于 Thumbtack 的工程挑战，请访问我们的 [工程博客](https://www.thumbtack.com/engineering/)。
### **挑战**
作为 ML 基础设施团队的软件工程师，你将与产品和平台工程团队紧密合作，构建和演进核心 AI 平台功能。你将帮助设计和改进系统，使团队能够在生产环境中开发、运行和扩展 GenAI 驱动的应用程序。你的工作将直接支持 Thumbtack 生态系统中数百万客户和专业人士使用的 AI 驱动体验。
### **你将做什么**
- 构建和演进核心 AI 平台功能，使团队能够在 Thumbtack 上开发、运行和扩展 GenAI 驱动的应用程序。
- 为应用科学家的各项工作贡献设计、开发和部署可扩展的工具和基础设施，包括传统 ML 模型训练和推理系统、特征和数据流程、CI/CD、编排、部署和评估工具。
- 在整个技术栈上进行实际操作，从后端服务和执行基础设施到与 AI 模型和工具的集成。
- 与高级工程师合作，评估下一代 AI 基础设施框架和工具，帮助产品团队利用 AI 的最新进展。
- 以强烈的业务影响和可衡量的结果为重点，推动项目完成。
- 解决复杂问题
查看英文原文
### **Thumbtack helps millions of people confidently care for their homes.**
Thumbtack is the one app you need to take care of and improve your home — from personalized guidance to AI tools and a best-in-class hiring experience. Every day in every county of the U.S., people turn to Thumbtack to complete urgent repairs, seasonal maintenance and bigger improvements. We help homeowners know which projects to do, when to do them and who to hire from our growing community of 300,000 local service businesses. If making an impact inspires you, join us. Imagine what we’ll build together.
### **About the Machine Learning Infrastructure Team**
At Thumbtack, our challenges span a wide range of areas, including search, recommendations, matchmaking, pricing, safety, content generation, fraud detection, and more. The ML Infrastructure team is responsible for centralizing, standardizing and evolving AI/ML infrastructure that enables these experiences. We empower product engineering teams by providing scalable, high-performance systems that drive AI innovation at scale. To read more about some of the engineering challenges at Thumbtack, visit our [engineering blog](https://www.thumbtack.com/engineering/).
### **The challenge**
As a Software Engineer on the ML Infrastructure team, you will work closely with product and platform engineering teams to build and evolve core AI platform capabilities. You will help design and improve systems that allow teams to develop, run, and scale GenAI-powered applications in production. Your work will directly support AI-driven experiences used by millions of customers and pros across the Thumbtack ecosystem.
### **What you’ll do**
- Build and evolve core AI platform capabilities that enable teams to develop, run, and scale GenAI-powered applications across Thumbtack.
- Contribute to the design, development, and deployment of scalable tools and infrastructure to support the efforts of our applied scientists, including traditional ML model training and serving systems, feature and data workflows, CI/CD, orchestration, deployment, and evaluation tooling.
- Work hands on across the stack, from backend services and execution infrastructure to integrations with AI models and tooling.
- Partner with senior engineers to evaluate next-generation AI infrastructure frameworks and tools that help product teams harness advances in AI.
- Drive projects to completion with a strong focus on business impact and measurable outcomes.
- Solve complex technical problems and stay up to date with advances in this rapidly evolving space.
### **In order to be successful, you must bring**
- 1 to 3 years of professional software engineering experience.
- Strong fundamentals in data structures, algorithms, and software design.
- Proficiency in at least one major programming language, and the ability to work across multiple languages. Our primary stack includes Go and Python.
- Experience working with relational or NoSQL databases such as Postgres or DynamoDB.
- Demonstrated ability to use AI coding tools in day-to-day workflows and validate, critique, and refine AI-generated output
- Comfort operating in a fast-paced environment with a certain level of ambiguity, especially when learning and picking up new technologies when projects require it.
- You operate with a bias to action, quickly learning what is needed and taking decisive steps to move work forward in ambiguous, fast-paced environments.
### **Expected salary ranges**
- For candidates living in San Francisco / Bay Area, San Jose, New York City, or Seattle metros, the expected salary range for the role is currently $145,400 - $188,100.
- For candidates living in Austin, TX or Washington DC metros or in California, Massachusetts, New Jersey, or Washington states, the expected salary range for the role is currently $130,900 - $169,400.
- For candidates living in all other US locations, the expected salary range for this role is currently $123,300 - $159,500.
Actual offered salaries will vary and will be based on various factors, such as calibrated job level, qualifications, skills, competencies, and proficiency for the role.
Actual offered salaries will vary and will be based on various factors, such as calibrated job level, qualifications, skills, competencies, and proficiency for the role.
Thumbtack embraces diversity. We are proud to be an equal opportunity workplace and do not discriminate on the basis of sex, race, color, age, pregnancy, sexual orientation, gender identity or expression, religion, national origin, ancestry, citizenship, marital status, military or veteran status, genetic information, disability status, or any other characteristic protected by federal, provincial, state, or local law. We also will consider for employment qualified applicants with arrest and conviction records, consistent with applicable law.
Thumbtack is committed to working with and providing reasonable accommodation to individuals with disabilities. If you would like to request a reasonable accommodation for a medical condition or disability during any part of the application process, please contact: [recruitingops@thumbtack.com](mailto:recruitingops@thumbtack.com).
For information about how Thumbtack collects, uses, and shares personal information about job applicants, please see our [Job Applicant Privacy Policy](https://www.thumbtack.com/job-applicant-privacy-policy).
We put as much craftsmanship into candidate safety as we do into the hiring experience itself. While scammers may try to impersonate our team, we’ll never ask you for money, banking info, or SSNs during hiring. [Check out our blueprint on how to spot the fakes.](https://careers.thumbtack.com/recruiting-scams)