Intermediate Front-End Developer (Web & Mobile)

Hortau; Lévis; Hybrid; CAD 70,000 - 90,000; Full time

Job summary

Hortau is seeking an Intermediate Front-End Developer to build and maintain web and mobile applications that deliver real-time insights from connected devices and sensors. You will translate user needs into scalable interfaces and collaborate across product, UX, and engineering teams to ensure a high-quality user experience.

Ideal candidates bring 3–6 years of front-end experience, proficiency with React/React Native, and familiarity with REST/GraphQL APIs, UX principles, and Agile

Qualifications

• 3 to 6 years of professional front-end development experience.
• Experience developing responsive web and mobile applications using React and React Native
• Experience consuming REST and/or GraphQL APIs.
• Understanding of UX and user-centered design principles.
• Experience working in Agile product teams.

Responsibilities

• Develop and maintain modern web and mobile applications.
• Build reusable UI components and scalable front-end architectures.
• Integrate APIs and real-time data services.
• Ensure applications are responsive, accessible, and performant.
• Collaborate with back-end developers to define and implement interfaces.
• Participate in code reviews and contribute to engineering best practices.

Skills

React

React Native

REST APIs

GraphQL

UX principles

Tools

Ember

AWS

Figma

Sketch

Design systems

Data visualization

Maps interfaces

Job description

Intermediate Front-End Developer (Web & Mobile)

About Us

At Hortau, we are revolutionizing agriculture by optimizing inputs and operations through an easy-to-use platform, real-time insights, and high-quality data. Our goal is to increase crop productivity in a sustainable way, empowering farmers with smart technology that enhances efficiency while minimizing environmental impact.

The role

We are looking for an Intermediate Front-End Developer who is passionate about creating intuitive, high-quality digital experiences across web and mobile applications.

You will work closely with the product manager, the UX designer, firmware engineers, back-end developers, agronomy specialists, and other stakeholders to build applications that help our users make informed decisions using data collected from connected devices and sensors.

This role is ideal for someone who enjoys both technical implementation and user-centered design. You should be comfortable translating user needs, wireframes, and prototypes into polished, scalable interfaces.

Key Responsibilities

• Develop and maintain modern web and mobile applications.
• Build reusable UI components and scalable front-end architectures.
• Integrate APIs and real-time data services.
• Ensure applications are responsive, accessible, and performant.
• Collaborate with back-end developers to define and implement interfaces.
• Participate in code reviews and contribute to engineering best practices.

Required Qualifications

• 3 to 6 years of professional front-end development experience.
• Experience developing responsive web and mobile applications using React and React Native
• Experience consuming REST and/or GraphQL APIs.
• Understanding of UX and user-centered design principles.
• Experience working in Agile product teams.

Nice to Have

• Experience with Ember
• Experience with AWS or cloud-connected applications.
• Experience with Figma or Sketch for reviewing and collaborating on designs.
• Experience building or maintaining design systems.
• Experience with data visualization, dashboards, or map-based interfaces.
• Familiarity with connected devices, IoT, or telemetry systems.
• Experience working with agricultural, industrial, or field-service applications.

What Success Looks Like

Within your first year, you will:

• Deliver production-ready features for both web and mobile applications.
• Improve the usability and consistency of our user experience.
• Contribute reusable UI components and front-end standards.
• Participate actively in product discovery and solution design.
• Help transform customer and stakeholder requirements into intuitive user experiences.

Preferred Candidate Profile

We’re looking for someone who:

• Enjoys solving real-world user problems.
• Has strong attention to detail.
• Can work independently while collaborating effectively with cross-functional teams.
• Is comfortable moving between design discussions and implementation work.
• Takes ownership of quality and user experience.

Why join us?

• You’ll have the opportunity to build products that combine software, cloud services, mobile applications, and connected devices to help agriculture become more efficient, data-driven, and sustainable
• Be part of a mission-driven company that values innovation and efficiency.
• Your work will directly impact how customers interact with our technology every day.