[Hiring] AI Engineer (React UI) @Cielo

Role Description

We are seeking a skilled AI Engineer with strong React UI expertise and complementary back-end knowledge to join our team. In this role, you will build intuitive, responsive user interfaces for our AI-powered recruitment solutions while collaborating on the underlying systems that drive them. You'll create engaging front-end experiences that leverage cutting-edge AI technologies to revolutionize recruitment processes, help match candidates to opportunities, and optimize hiring outcomes. Your work will span modern front-end frameworks, cloud services, and state-of-the-art language models to create innovative talent acquisition solutions with exceptional user experiences.

Location: United States

Work set up: Remote based - Monday to Friday - Central or Eastern time zone ideally

Duties and Responsibilities

• Design and develop responsive, accessible, and performant user interfaces using React for AI-powered talent acquisition applications
• Create reusable UI components and implement state management solutions for complex application workflows
• Integrate front-end applications with AI/ML models focused on talent acquisition use cases such as candidate matching, skill assessment, and recruitment forecasting
• Implement interactive data visualizations to present AI-driven insights in intuitive and actionable ways
• Collaborate on back-end development tasks, including building and consuming REST and SOAP APIs for internal and external use
• Assist with data engineering tasks to connect front-end applications with data from internal systems, client Applicant Tracking Systems, and 3rd-party vendors
• Support the implementation and fine-tuning of large language models (LLMs) for specific talent acquisition tasks with appropriate user interfaces
• Develop front-end components for agentic AI systems that can assist human recruiters
• Ensure cross-browser compatibility and optimize applications for maximum speed and scalability
• Collaborate with UX/UI designers to implement visually appealing and user-friendly interfaces
• Work with cross-functional teams to understand business requirements and translate them into technical solutions
• Document front-end architectures, components, and integration points for knowledge sharing and maintenance
• Stay current with emerging front-end technologies and AI advancements to continuously improve our talent acquisition capabilities

Qualifications

• Education: Bachelor’s degree in Computer Science, Web Development, or related field preferred.
• Experience:
  • 5+ years in Agile software engineering with at least 3 years of React development experience
  • Strong proficiency with modern JavaScript (ES6+), HTML5, and CSS3
  • Experience with React ecosystem tools including Redux, React Router, and modern build tools
  • 2+ years working with RESTful APIs and integrating front-end applications with back-end services
  • Working knowledge of Python for back-end development and API creation
  • Familiarity with data pipeline tools like Apache Airflow
  • Experience with relational databases (PostgreSQL) and cloud data warehouses (Snowflake)
  • Understanding of responsive design principles and cross-browser compatibility issues
  • Experience with front-end testing frameworks and methodologies
  • Familiarity with modern LLM technologies including Anthropic Claude, OpenAI GPT, and their integration into user interfaces
  • Experience designing and implementing user interfaces for AI agent interactions, including conversational UIs and agent feedback mechanisms
  • Hands-on experience using AI coding assistants like Claude Code, Goose, and OpenCode to augment development workflows and productivity
  • Demonstrated ability to leverage AI coding tools to accelerate development while maintaining code quality and security standards
• Exposure:
  • Experience creating interactive data visualizations using libraries like D3.js, Chart.js, or similar
  • Understanding of accessibility standards (WCAG) and their implementation in web applications
  • Knowledge of CI/CD pipelines and deployment strategies for web applications
  • Familiarity with cloud architectures across AWS (primary), Azure and GCP (secondary)
  • Understanding of current trends in Data Science, Artificial Intelligence, Machine Learning, and Deep Learning
  • Awareness of ethical considerations and best practices in AI, particularly related to hiring and candidate assessment
  • Experience designing intuitive interfaces for end-user interaction with AI agents, including appropriate feedback mechanisms and error handling
  • Knowledge of best practices for human-AI collaboration in professional tools and workflows
  • Prior work in talent acquisition, HR tech, or related fields is highly desirable

Requirements

• Position Type: Regular Full-Time (40 hours per week)