技术负责人全栈Rails工程师
Tech Lead Full-Stack Rails Engineer
关于Mitre Media
Mitre Media正在用AI驱动的工具重新定义金融科技，赋能数百万投资者。我们的产品组合，包括Dividend.com和MutualFunds.com，利用LLMs提供新颖的数据洞察和视觉丰富的用户体验。在过去十年中，我们通过优质数据、工具和广告解决方案，为个人投资者、金融顾问以及BlackRock和Vanguard等顶级资产管理公司服务。加入我们精简、创业型的团队，从你的位置±3小时时区范围内，共同塑造AI驱动投资的未来。
我们的用户高度参与，每次访问平均超过5分钟，跳出率低于10%，在数百个不同类别中研究投资。在美国有4000万证券账户，我们以打造真正产生影响的工具为荣，营造了信任、创新和活力的文化。如果你对金融科技和AI充满热情，我们希望能与你联系！
职位简介
作为全栈Rails技术负责人，你将在基于微服务的Rails 8平台上构建和实现LLM驱动的网络应用。你将直接向CTO汇报，与一个小而高效的团队合作，为Dividend.com、MutualFunds.com和其他品牌交付用户体验。这个职位结合了专业的Ruby on Rails技能和AI集成经验，要求你在开发流程、状态管理和用户交互中使用LLMs。
你将在以远程为主、混合办公的环境中工作，鼓励面对面协作，使用ShapeUp管理项目，权衡按时交付与缩减范围的结果。作为技术领导者，你将参与系统架构的制定，实现核心功能，同时拥抱创业精神和“完成任务”的态度。
职责
- 设计和维护Rails应用程序（Rails 8）
- 将LLMs集成到我们的微服务架构中，用于状态管理和实时用户体验
- 使用Hotwire、StimulusJS或React增强前端体验，确保无缝的AI驱动交互
- 优化LLM推理，降低延迟和成本，使用缓存和异步处理
所需技术技能
后端
- Ruby（5年以上，专家级）
- Ruby on Rails（Rails 6-8优先）
- PostgreSQL（或MySQL）
- Elasticsearch
- Redis
- Docker
前端
- StimulusJS或JavaScript ES6
- Tailwind CSS
- HTML
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About Mitre Media
Mitre Media is redefining FinTech with AI-driven tools that empower millions of investors. Our portfolio, including Dividend.com and MutualFunds.com, leverages LLMs to deliver novel data insights and visually rich user experiences. For over a decade, we’ve served individual investors, financial advisors, and top asset managers like BlackRock and Vanguard through our premium data, tools, and advertising solutions. Join our lean, entrepreneurial team to shape the future of AI-powered investing from your location ±3 hours from Eastern Time.
Our users are deeply engaged, spending over 5 minutes per visit with a bounce rate below 10%, researching investments across hundreds of different categories. With 40 million brokerage accounts in the U.S., we take pride in building tools that make a real impact, fostering a culture of trust, innovation, and dynamism. If you’re passionate about financial technology and AI, we’d love to connect!
About the Role
As a Full-Stack Rails Tech Lead, you’ll architect and implement LLM-powered web applications within our microservices-based Rails 8 platform. Reporting directly to our CTO, you’ll collaborate with a small, high-impact team to deliver user experiences across Dividend.com, MutualFunds.com and other brands within our portfolio. This role combines expert Ruby on Rails skills with AI integration expertise, requiring you to leverage LLMs in your development workflow, state management and user interactions.
You’ll work in a remote-first hybrid environment, which encourages in person collaboration, using ShapeUp to manage projects that trade-off on-time delivery for de-scoped outcomes. As a technical leader, you'll have a seat at the table shaping system architecture, implementing core features all while embracing an entrepreneurial mindset and a “get things done” mentality.
Responsibilities
- Architect and maintain Rails applications (Rails 8)
- Integrate LLMs into our microservices architecture for state management and real-time user experiences.
- Enhance front-end experiences with Hotwire, StimulusJS, or React, ensuring seamless AI-driven interactions.
- Optimize LLM inference for low latency and cost, using caching and asynchronous processing.
Required Technical Skills
Back-End
- Ruby (5+ years, expert-level)
- Ruby on Rails (Rails 6-8 preferred)
- PostgreSQL (or MySQL)
- Elasticsearch
- Redis
- Docker
Front-End
- StimulusJS or JavaScript ES6
- Tailwind CSS
- HTML
- HTTP
AI Integration
- Experience integrating AI/ML models (e.g., LLMs, NLP) with web applications
- Familiarity with LLM frameworks (e.g., LangChain, Hugging Face) or APIs (e.g., xAI, Anthropic)
Nice-to-Have Technical Skills
- Kubernetes for microservices orchestration
- React for advanced front-end components
- Graph databases for complex financial data
- Contributions to open-source RoR or AI projects
Required Soft Skills
- Entrepreneurial mindset with a passion for AI and FinTech
- Natural leader who mentors and inspires teammates
- Problem-solver with a “get things done” mentality
- Excellent communication, thriving in remote and cross-team collaboration
- Attention to detail, ensuring clean, maintainable code
- Team player comfortable as an individual contributor
Why Join Us?
- Impactful Work: Build AI-powered tools that help millions of investors make informed decisions from data-driven insights.
- Cutting-Edge Tech: Work with Rails 8, LLMs, and modern tools like Hotwire, Databricks, and xAI’s API in a microservices architecture.
- Autonomy and Influence: Collaborate directly with our CEO and CTO to shape our AI-driven platform, with freedom to innovate.
- Competitive Compensation: $160,000–$200,000 CAD/USD (based on experience) and benefits.
- Remote Flexibility: Remote-first (±3 hours from ET) with hybrid in office collaboration in Toronto or NYC
- Growth Opportunities: Budget for AI and Rails conferences (e.g., NeurIPS, RailsConf), plus access to cutting-edge AI tools for experimentation.
- Dynamic Culture: Join a small, no-ego team passionate about trust, innovation, and making a difference in FinTech.
About Mitre Media’s AI-Driven Platform
Mitre Media powers premium financial brands like Dividend.com and MutualFunds.com with the Mitre Platform. This platform integrates traditional content management, financial data, first-party data, ad revenue, and subscription tools, all enhanced by LLMs for rich, user-focused experiences. Our data-derived insights delight users, while our advertising solutions deliver unmatched performance for partners like BlackRock and Vanguard, leveraging advanced targeting and first-party data.
How to Apply
Submit your resume, GitHub profile, and a brief note on why you’re excited about building AI-driven FinTech to jobs@mitremedia.com.