Senior React Frontend Engineer for Real-Time Dashboards

Velenosi&Meredith; Porto; Hybrid; EUR 50,000 - 65,000; Full time

Job summary

Velenosi&Meredith is seeking a hands-on Senior UI / Frontend Engineer to craft modern frontends for our robotics software platform. You’ll partner with the Frontend Architect to turn architectural concepts into production-grade React code, delivering ~80% hands-on development while staying on a technical track rather than moving into pure architecture or management.

You’ll work in a hybrid setup (3 days on-site) in Tagus Park, Portugal, collaborating with Backend, DevOps, and Robotics teams, and

Qualifications

• Expert React & TypeScript skills for building complex web apps.
• Data-driven UI experience transforming large datasets into KPI dashboards.
• Proficiency with HTML5, CSS3, responsive/adaptive design and modern build tools.
• Testing & CI/CD discipline, automated frontend testing, containerized environments.
• Pragmatic problem-solving and collaborative frontend architecture execution.

Responsibilities

• Build complex frontends for an Autonomous Mobile Robot platform.
• Translate architecture into production-grade React/TypeScript components.
• Integrate REST APIs with robust error handling and data flows.
• Embed unit/integration/E2E tests and maintain PR discipline.
• Mentor junior developers and collaborate with frontend/robotics teams.

Skills

React

TypeScript

Frontend development

CI/CD

Docker

Tools

Docker

REST APIs

Git

Job description

Velenosi&Meredith is seeking a hands-on Senior UI / Frontend Engineer to craft modern frontends for our robotics software platform. You’ll partner with the Frontend Architect to turn architectural concepts into production-grade React code, delivering ~80% hands-on development while staying on a technical track rather than moving into pure architecture or management.

You’ll work in a hybrid setup (3 days on-site) in Tagus Park, Portugal, collaborating with Backend, DevOps, and Robotics teams, and