Senior Front-End Engineer: AI Interfaces & Dashboards

Soul of the Machine; Lisboa; Hybrid; EUR 50,000 - 75,000; Full time

Job summary

Soul of the Machine is seeking an experienced front-end engineer to design and develop sophisticated interfaces for agentic AI platforms in Lisbon. You will collaborate with AI engineers and product teams to create intuitive UI/UX and robust front-end architecture that makes advanced AI capabilities accessible to enterprise clients.

Responsibilities include building high-performance apps, integrating with real-time data, mentoring teammates, and shaping front-end decisions with a focus on

Qualifications

• 5+ years of professional front-end development experience.

Responsibilities

• Build responsive, high-performance web applications using React and Vue.js for AI-driven solutions.
• Collaborate with AI/ML teams to integrate agentic AI capabilities into user-facing applications.
• Design and implement real-time dashboards, conversational interfaces, and data visualization components.
• Optimize applications for performance, scalability, and seamless user experience.
• Work closely with clients to understand requirements and deliver customized AI interface solutions.
• Mentor junior developers and contribute to front-end architecture decisions.

Skills

Front-end development

API integration

State management

TypeScript

HTML5

CSS3

Testing frameworks

Tools

Redux

Vuex

Pinia

Job description

Soul of the Machine is seeking an experienced front-end engineer to design and develop sophisticated interfaces for agentic AI platforms in Lisbon. You will collaborate with AI engineers and product teams to create intuitive UI/UX and robust front-end architecture that makes advanced AI capabilities accessible to enterprise clients.

Responsibilities include building high-performance apps, integrating with real-time data, mentoring teammates, and shaping front-end decisions with a focus on