Ssr. Front End Developer

Argentina/Poland/Ukraine, Fully Remote - Full Time Position About The Job Type of Contract : Full Time (not outsourcing) Location : Argentina, Poland, Ukraine, fully remote. Responsibilities Communicate project status during daily scrum sessions with clients and team members Participate in sprint planning and ad-hoc meetings for task clarification Update task status in the client’s ticketing system and report time in Mira’s system Deliver complete work on time , ensuring it meets development standards Manage multiple priorities and meet or exceed deadlines Collaborate in a fast-paced, self-directed environment , contributing to brainstorming and solution generation Work closely with designers, back-end developers , and other stakeholders to ensure consistency and quality Troubleshoot and debug UI issues to enhance user experience Write clean, reusable code and follow best practices Stay updated with the latest front-end technologies and trends Optimize performance for fast, scalable, and SEO-friendly websites. Requirements Minimum 2 years experience in Front-End development Strong HTML/CSS/JS Experience in Next.js and React as a web framework Proficiency in TypeScript Experience with Tailwind / Material UI Experience with LESS/SASS and modern technologies like CSS-in-JS Experience with build tools, including linters and formatters (e.g., Prettier, ESLint) Knowledge and ability to implement responsive designs , with a focus on performance optimization and web accessibility Commitment to pixel-level detail and code quality Experience with Git (Bitbucket or GitHub) for version control (Bitbucket preferably) Experience with package managers like npm, pnpm, and yarn Performance best practices (css and js minification) Familiarity with integrating front-end with RESTful APIs and GraphQL Familiarity with Vercel or Netlify is a plus Strong English skills (upper-intermediate and above) Strong work process skills Experience working in an agile environment (Scrum / Kanban) Strong communication skills , experience working in a diverse multicultural environment Experience working in a team environment, preferably in collaborative settings rather than solo projects Adaptability to new technologies , processes, people Critical thinking , ability to make independent judgment calls Ability to work across time zones (North America, LatAm, Europe) Comfortable using AI-assisted development tools (Cursor, Claude) while maintaining quality Client interaction experience is a significant plus Pluses Experience working with e-commerce platforms : BigCommerce, Shopify or Magento Familiarity with serverless architecture: AWS Lambda, Google Cloud Functions #J-18808-Ljbffr Mira Commerce, Inc.