Senior Software Engineer

Company: Zartis

Salary: Not provided

Location: , United Kingdom

remote

Description

• Zartis is a digital solutions provider working across technology strategy, software engineering and product development.

• We partner with firms across financial services, MedTech, media, logistics technology, renewable energy, EdTech, e-commerce, and more.

• We are looking for a Senior Software Engineer (Angular) to work on a project in the e-commerce industry.

• You will be part of a distributed team developing new technologies to solve real business problems.

• To support the continued growth of this global platform, we are looking for a Senior Software Engineer who is passionate about building fast, accessible, and intuitive user interfaces that drive exceptional digital commerce experiences.

• In this role, you will be embedded within a high-performing product and engineering team, playing a critical role in crafting scalable, modular UI components and guiding front-end architectural decisions.

• You’ll collaborate closely with cross-functional stakeholders and mentor developers across multiple squads, contributing to a best-in-class e-commerce platform used by millions of consumers worldwide.

• Design, develop, and maintain high-performance, reusable UI components and front-end systems using modern JavaScript frameworks (Angular preferred).

• Collaborate closely with UX/UI designers, product managers, and backend engineers to bring features to life with high quality and performance.

• Translate design prototypes and wireframes into responsive, accessible web interfaces.

• Champion and contribute to our front-end architecture and component library (e.g., design systems, style guides).

• Ensure cross-browser compatibility and mobile responsiveness for all UI features.

• Optimize front-end performance and improve loading times and accessibility scores.

• Participate in code reviews, technical discussions, and continuous improvement initiatives.

• Mentor junior and mid-level engineers, providing technical guidance and support.

Requirements

• 5+ years of experience in UI/front-end development, with a strong focus on modern JavaScript frameworks.

• Strong Angular experience.

• Proficient in HTML5, CSS3/SASS, TypeScript, and modern build tools (Webpack, Vite, etc.).

• Solid understanding of responsive design, cross-browser compatibility, and accessibility (WCAG/ARIA).

• Experience working with RESTful APIs and integrating UI with backend services.

• Familiarity with Agile methodologies, CI/CD workflows, and Git-based version control.

• Strong problem-solving skills and attention to detail.

• Excellent communication and collaboration abilities in a fast-paced environment. Nice to have:

• Experience working in e-commerce or high-scale, high-availability web platforms.

• Familiarity with performance monitoring tools (Lighthouse, WebPageTest, etc.).

• Knowledge of animation libraries, motion design, or micro-interactions.

• Contributions to open-source UI libraries or design systems.

Benefits

• 100% Remote Work

• WFH allowance: Monthly payment as financial support for remote working.

• Career Growth: We have established a career development program accessible for all employees with a 360º feedback that will help us to guide you in your career progression.

• Training: For Tech training at Zartis, you have time allocated during the week at your disposal. You can request from a variety of options, such as online courses (from Pluralsight and Educative.io, for example), English classes, books, conferences, and events.

• Mentoring Program: You can become a mentor in Zartis or you can receive mentorship, or both.

• Zartis Wellbeing Hub (Kara Connect): A platform that provides sessions with a range of specialists, including mental health professionals, nutritionists, physiotherapists, fitness coaches, and webinars with such professionals as well.

• Multicultural working environment: We organize tech events, webinars, parties, and activities to do online team-building games and contests.

Apply here

job post pulled from jsjobs

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