Frontend Engineer ID49156

AgileEngine; Lisboa; Hybrid; EUR 67,419 - 84,274; Full time

Benefits offered by this job

Professional growth: Mentorship, TechTalks, and personalized growth roadmaps.

Competitive compensation: USD-based pay with education, fitness, and team activity budgets.

Exciting projects: Modern solutions with Fortune 500 and top product companies.

Flextime: Flexible schedule with remote and office options.

Job summary

A technology company seeks a Senior Frontend Engineer in Lisbon. You will drive the evolution of a platform transforming environmental data into actionable insights. Responsibilities include leading frontend development, optimizing geospatial features using modern mapping technologies like Mapbox, and collaborating in a Scrum team. Applicants should have at least 5 years' experience with ReactJS and TypeScript, and be prepared for a flexible work schedule with a focus on professional growth and competitive compensation.

Qualifications

• 5+ years of experience working with ReactJS and TypeScript.
• Hands-on experience with React 17.
• Experience working with UI and frontend libraries including Bootstrap, Material-UI, and MUI.
• Experience with geospatial technologies such as Mapbox, Leaflet, and GeoJSON.
• Experience integrating APIs using JS fetch API and Axios.
• Experience working in a Scrum development environment.
• Upper-intermediate English level.

Responsibilities

• Lead frontend development for Invasive Species Analysis module and Livestock Management SaaS.
• Implement and optimize mapping features using Mapbox and Leaflet.
• Maintain React 17 codebase while optimizing performance.
• Define API contracts and translate business requirements into specifications.
• Uphold code quality through rigorous peer reviews.

Skills

ReactJS

TypeScript

UI and frontend libraries

Geospatial technologies

API integration

Scrum development

Upper-intermediate English

Tools

Mapbox

Leaflet

Bootstrap

Material-UI

MUI

Axios

Job description

WHY JOIN US

If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you!

ABOUT THE ROLE

As a Senior Frontend Engineer, you will drive the evolution of a dual-purpose platform that transforms complex environmental and agricultural data into actionable insights. You’ll shape the frontend architecture and design intuitive, interactive dashboards that empower users to manage livestock and analyze geospatial data effectively. Working closely with a collaborative Scrum team, you’ll influence product decisions, optimize performance, and contribute to meaningful real-world impact, while advancing your expertise in React, TypeScript, and modern mapping technologies.

WHAT YOU WILL DO

• Feature Evolution: Lead the frontend development for both the Invasive Species Analysis module and the Livestock Management SaaS, ensuring a seamless user experience across different workflows;
• Geospatial Visualization: Implement and optimize complex mapping features using Mapbox and Leaflet, enabling users to interact with heat maps and GPS-tagged data;
• Modernization & Support: Maintain the existing React 17 codebase while identifying opportunities for performance optimization and architectural improvements;
• Collaborative Design: Work closely with the BE Engineers and the Senior PM to define API contracts and translate business requirements into technical specifications;
• Quality & Mentorship: Uphold high code quality through rigorous peer reviews and collaborate with the AQA to ensure robust test coverage within the Scrum framework.

MUST HAVES

• 5+ years of experience working with ReactJS and TypeScript;
• Hands‑on experience with React 17;
• Experience working with UI and frontend libraries including Bootstrap, Material‑UI, and MUI;
• Experience with geospatial technologies such as Mapbox, Leaflet, and GeoJSON;
• Experience integrating APIs using JS fetch API and Axios;
• Experience working in a Scrum development environment;
• Upper‑intermediate English level.

NICETOHAVES

• Experience working with Azure DevOps and Azure DevOps Boards.

PERKS AND BENEFITS

• Professional growth: Mentorship, TechTalks, and personalized growth roadmaps.
• Competitive compensation: USD‑based pay with education, fitness, and team activity budgets.
• Exciting projects: Modern solutions with Fortune 500 and top product companies.
• Flextime: Flexible schedule with remote and office options.