Front End Developer III

Compunnel, Inc.; Minneapolis (MN); On-site; USD 80,000 - 100,000; Full time

Job summary

A leading advertising technology firm is seeking a highly skilled Front-End Developer in Minneapolis. In this role, you will design and maintain user-facing applications to support advertising campaigns. Collaborating with product managers and designers, you will deliver high-performing user experiences. The ideal candidate has expert-level skills in React and Redux and a strong understanding of HTML and CSS.

Qualifications

• Expert-level proficiency in React and Redux.
• Strong understanding of HTML, CSS, and accessibility standards.
• Excellent communication and collaboration skills.

Responsibilities

• Design and develop responsive front-end applications for retail media campaign management.
• Collaborate with cross-functional teams to deliver seamless user experiences.
• Integrate with external ad tech partners and monitor campaign performance.

Skills

React

Redux

HTML

CSS

Problem-solving

Communication

Job description

Overview

We are seeking a highly skilled Front-End Developer to join our Retail Media Network team. This role involves designing, developing, and maintaining user-facing applications that support the creation, management, and optimization of advertising campaigns. The ideal candidate will collaborate with product managers, designers, and back-end engineers to deliver intuitive and high-performing user experiences for advertisers and internal teams.

Responsibilities

• Design and develop responsive front-end applications for retail media campaign management.
• Collaborate with cross-functional teams to deliver seamless user experiences.
• Integrate with external ad tech partners (e.g., Criteo) and monitor campaign performance.
• Troubleshoot and optimize application performance.
• Participate in Agile development processes and contribute to team discussions.
• Translate business requirements into technical solutions.

Required Qualifications

• Expert-level proficiency in React and Redux.
• Strong understanding of HTML, CSS, and accessibility standards.
• Ability to work independently and take initiative to understand project and company context.
• Excellent communication and collaboration skills.

Preferred Qualifications

• 5+ years of professional front-end development experience.
• Experience with state management using Redux.
• Strong problem-solving and debugging skills.
• Ability to work effectively in small teams and cross-functional environments.