Software Developer

Senior Front-End DeveloperWe're seeking a Senior Front-End Developer to lead the development of intuitive, performant, and reliable user interfaces. You'll own the frontend architecture for key product areas and work closely with backend engineers, designers, and QA to deliver a polished user experience.ResponsibilitiesDesign and build responsive, accessible, high-performance UIs using ReactOwn frontend architecture decisions and establish best practices/patternsCollaborate with UX/design to translate mockups into production-quality interfacesOptimize application performance (rendering, bundle size, load times)Integrate with backend APIs and real-time data sourcesWrite unit and integration tests to ensure code qualityParticipate in code reviews and mentor other frontend engineersContribute to technical documentation and architecture diagramsRequirements5–7 years of professional front-end development experienceExpert-level proficiency in React and modern JavaScript/TypeScriptStrong understanding of HTML5, CSS3, and responsive/accessible designExperience with state management, component architecture, and performance optimizationFamiliarity with REST APIs and real-time data (WebSockets or similar)Familiarity with design systems and reusable component librariesExperience with frontend testing tools and practicesStrong communication and collaboration skillsNice to HaveExperience building UI for real-time or mission-critical applicationsExperience with CI/CD and frontend build toolingFamiliarity with GenAI-assisted development tools (e.g., GitHub Copilot) and cloud-based AI servicesPosting currency (USD or CAD): USDLocation (fully remote or onsite): Open to either. Fully remote or onsite in MontrealTarget hire date: August 17th 2026Duration for assignment: 1 yearEverforth Apex is a world-class IT services company that serves thousands of clients across the globe. When you join Everforth Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRateds Best of Staffing® in Talent Satisfaction in the United States and Great Place to Work® in the United Kingdom and Mexico.Everforth Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Everforth Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law.If you require an accommodation under the Americans with Disabilities Act to participate in an interview with a virtual recruiter or to use our website for a search or application, please contact our Benefits Department at [email protected] or 804-523-8228. Please note that this contact information is strictly to be used for medical ADA accommodations and that no other inquiries will be answered.