Mid Front End Developer

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As a Front-End Engineer, you'll craft performant, accessible, and responsive web experiences for high-visibility digital products. You'll collaborate with product, design, and platform teams to build scalable UI components and features, bringing modern front-end practices to life for enterprise-scale initiatives. 

• Build, maintain, and optimize responsive user interfaces using HTML, CSS, and JavaScript
• Implement features with modern frameworks (React, Angular, or )
• Ensure cross-browser compatibility, accessibility, and performance best practices
• Collaborate with designers and back-end engineers to define and deliver end-to-end solutions
• Write clean, maintainable code with thoughtful component architecture and state management
• Participate in code reviews; uphold coding standards and best practices
• Troubleshoot, debug, and resolve UI issues across environments
• Contribute to sprint planning, releases, and continuous improvement
• Other duties as assigned

• 3–5 years of relevant front-end development experience
• Proficiency in HTML, CSS (incl. preprocessors or CSS-in-JS), and JavaScript (ES6+)
• Experience with a modern JavaScript framework (React, Angular, or )
• Strong understanding of responsive design, accessibility, and cross-browser behavior
• Familiarity with version control (Git) and collaborative workflows
• Experience integrating with APIs and working with JSON/REST
• Strong problem-solving skills, attention to detail, and ownership mindset
• Effective communicator; able to partner with technical and non-technical stakeholders
• Nice to have:
  • Experience with streaming applications (VOD, live streaming, real-time delivery), media playback, performance optimization, and streaming protocols
  • Familiarity with DataDog or similar monitoring/observability tools
  • Experience guiding teammates on best practices, contributing to standards, and supporting release planning, bug fixing, and feature delivery

#LI -MB5 # LI - Remote

About Monks

Monks is the global, purely digital, unitary operating brand of S4Capital plc. With a legacy of innovation and specialized expertise, Monks combines an extraordinary range of global marketing and technology services to accelerate business possibilities and redefine how brands and businesses interact with the world. Its integration of systems and workflows delivers unfettered content production, scaled experiences, enterprise-grade technology and data science fueled by AI—managed by the industry's best and most diverse digital talent—to help the world's trailblazing companies outmaneuver and outpace their competition.

Monks was named a Contender in The Forrester Wave: Global Marketing Services. It has remained a constant presence on Adweek's Fastest Growing lists , ranks among Cannes Lions' Top 10 Creative Companies and is the only partner to have been placed in AdExchanger's Programmatic Power Players list every year In addition to being named Adweek's first AI Agency of the Year (2023), Monks has been recognized by Business Intelligence in its 2024 Excellence in Artificial Intelligence Awards program in three categories: the Individual category, Organizational Winner in AI Strategic Planning and AI Product for its service Monks.Flow. Monks has also garnered the title of Webby Production Company of the Year , won a record number of FWAs and has earned a spot on Newsweek's Top 100 Global Most Loved Workplaces 2023.

We are an equal-opportunity employer committed to building a respectful and empowering work environment for all people to freely express themselves amongst colleagues who embrace diversity in all respects. Including fresh voices and unique points of view in all aspects of our business not only creates an environment where we can all grow and thrive but also increases our potential to produce work that better represents—and resonates with—the world around us.