Senior front end developer

Overview

About Us:
MostEdge is revolutionizing the retail industry with a cutting-edge analytics platform designed to prioritize customer needs and shape the future of retail. From advanced POS systems and self-service kiosks to surveillance, loyalty solutions, and next-level consumer engagement tools, MostEdge empowers businesses to transform every customer interaction into a profitable opportunity. By seamlessly integrating retail management processes, optimizing supply chains, and ensuring stock availability for in-demand products, MostEdge enables businesses to grow efficiently while eliminating time-consuming administrative tasks. As one of the only company offering 24/7 c-store operations, shrink management, audits, and reconciliation services, MostEdge ensures that every transaction is secure, accurate, and optimized for success. Beyond technology, MostEdge’s learning academy nurtures employees and owners into tomorrow’s retail leaders, fostering innovation and growth across the industry. By partnering with retailers, distributors, and manufacturers, MostEdge is not just enhancing retail operations—it’s empowering businesses to thrive sustainably, profitably, and confidently in an ever-evolving market.
About the Role
We are seeking a Senior UI/UX Developer with extensive experience in building and optimizing web and mobile applications. The ideal candidate will bring deep technical expertise in Angular, Java, storybook, Powerblocks, libraries, and modern UI/UX design practices, coupled with strong leadership skills to guide projects and mentor junior developers. This role requires a strategic thinker who can translate business goals into innovative, scalable, and user-focused digital solutions.
Key Responsibilities
Technical Leadership
Lead the design and development of user-centric applications across web and mobile platforms.
Provide architectural guidance for front-end solutions, ensuring seamless integration with Java-based backend systems.
Establish and enforce coding standards, best practices, and performance benchmarks.
UI/UX Excellence
Drive the creation of cutting-edge, intuitive, and accessible user interfaces.
Conduct advanced user research, A/B testing, and usability analysis to validate design decisions.
Oversee the evolution of the design system and ensure brand consistency across platforms.
Collaboration & Mentorship
Partner with product managers, stakeholders, and engineering teams to align technical solutions with business strategy.
Mentor junior developers and designers, fostering a culture of innovation and continuous improvement.
Advocate for UI/UX excellence and represent the user voice in strategic discussions.
Required Qualifications
7+ years of experience in UI/UX development for large-scale web and mobile applications.
Expert proficiency in Angular (2+), Java, TypeScript/JavaScript, HTML5, CSS3, and responsive design.
Strong track record of designing and delivering enterprise-grade, scalable applications.
Deep knowledge of design systems, accessibility, and usability best practices.
Hands-on experience with UI/UX tools (Figma, Adobe XD, Sketch) and prototyping frameworks.
Proven ability to make architectural decisions, optimize application performance, and solve complex technical challenges.
Preferred Qualifications
Experience leading cross-functional teams in an Agile/Scrum environment.
Strong knowledge of cloud-based architectures (AWS, GCP, or Azure) and microservices integration.
Familiarity with progressive web apps (PWAs), mobile-first design, and advanced UI testing frameworks.
Demonstrated thought leadership in UI/UX — publications, talks, or community contributions are a plus.
What We Offer
Competitive senior-level compensation package with performance incentives.
Leadership opportunities in shaping product design and technology direction.
Flexible working arrangements and professional development programs.
A culture that values innovation, collaboration, and user-first design.