• Gain deep understanding our ad technology and become familiar with ad industry standards: OpenRTB, MRAID, VAST etc. • Design and lead implementation of high-quality frontend solutions for displaying Ads globally, focusing on performance and scalability. • Write, test, and deploy robust, efficient, and well-documented code in JavaScript/TypeScript, ensuring adherence to the highest coding standards. • Develop monitoring systems to track crucial metrics like reliability or viewability and use data to diagnose and resolve performance bottlenecks. • Collaborate closely with Ads Layouts specialists and backend engineers to ensure smooth data flow and optimal architectural alignment for performance-critical features. • Provide hands-on technical leadership: solving complex system challenges, participating in planning and scoping of projects, and ensuring the implementation of the highest coding standards through participation in code reviews.

• Develop and maintain internal tools using a variety of technologies. • Build web applications (TypeScript) that support team workflows. • Design, develop, and maintain internal TypeScript libraries. • Select and adapt the most suitable libraries and frameworks for each project. • Solve complex development challenges with a creative, problem-solving approach.

Role Description Riva is looking for an intermediate experienced Web Developer with expertise in the Vue JavaScript framework to build, scale, and maintain highly responsive, visually polished, user-centric UIs that interact with a Node JS backend. This is a full-time contract position for a fixed term of up to 12 months to backfill a team vacancy for maternity leave. You’ll work closely with developers, product owners, and platform teams to design and build front-end views for web applications that meet the product coding and design standards. The results of your efforts will directly impact our products and our customers – some of the top companies worldwide. We are especially interested in innovative and creative candidates with strong Bootstrap and Vue 3 skills. If you thrive in a collaborative team environment, enjoy solving problems, and are a self-starter who needs little guidance, then this position might be for you. - Application Development & Architecture: - Develop and maintain robust, responsive, and scalable front-end features in Vue.js applications using reusable and maintainable UI components. - Utilize Vue 3 core concepts efficiently, including Bootstrap Vue for component libraries, Pinia/Vuex for state management, and Vue Router. - Integrate front-end applications with backend APIs. - Handle form validation, loading states, and error handling. - Translate complex Figma designs into high-quality, pixel-perfect, and semantic HTML/CSS. - UI/UX & Responsive Design: - Build responsive, mobile-first web interfaces leveraging Bootstrap alongside custom CSS. - Ensure cross-browser compatibility, optimal performance, and adherence to accessibility standards (WCAG 2.1). - Maintain and contribute to our internal UI component library to ensure visual consistency across platforms. - Collaboration & Code Quality: - Write clean, well-documented code, participating actively in peer code reviews to maintain high engineering standards. - Work within existing legacy code while contributing to newer front-end patterns. - Write and maintain unit tests using Jest and Vue Test Utils. - Collaborate closely with team members, the product owner, and stakeholders to define feature requirements and API contracts. - Identify, debug, and resolve performance bottlenecks and frontend bugs independently. - Participate in hotfixes, bug investigation, and production support when needed. - Successful Behaviours: - Strong attention to detail in UI implementation. - Ability to quickly understand existing codebases. - Ability to balance speed and maintainable code quality. - Strong communication and collaboration within an Agile team environment. - Strong time management and prioritization. - Adaptable to requirement and priority changes. - Ownership and delivery of assigned tasks and issues. Qualifications - 3+ years of professional front-end web application development experience in a production environment. - Some post-secondary education in computer science or software engineering, or equivalent work experience. - Communicates fluently in written and spoken English. - Work in an Agile (Scrum) team environment. - Communicate technical solutions and the rationale behind decisions so that a non-technical person can understand. Requirements - Proficient with HTML, CSS, JavaScript, ES6+, and Bootstrap 5. - Solid understanding of OOD, OOP, and design patterns. - Knowledge of web performance optimization techniques (lazy loading, code splitting, asset compression). - Strong proficiency in Vue 3, including experience building greenfield Vue 3 applications using the Composition API and Vite. - Advanced knowledge of CSS3, modern layouts (Flexbox, Grid), and extensive experience styling with Bootstrap. - Experience with preprocessors like SASS/SCSS is highly preferred. - Experience with front-end testing frameworks such as Vitest, Jest, and Vue Test Utils. - A working understanding of web service technologies (REST, SOAP, Web Sockets, OData) and experience in testing them effectively. - A working understanding of authentication and authorization protocols (OAuth 2.0, JWT, and Microsoft Graph). - Experience using various data transformations (XML, XSLT, JSON). - Proficiency with modern build tooling (Vite, Webpack, npm/yarn), version control systems (Git/GitHub), and CI/CD pipelines (GitHub Actions). - Proficient with programming tools like Visual Studio Code, Sonar Lint, ES Lint, SonarQube, and AI code generation tools (CoPilot, Kiro, Claude). Benefits - Paid vacation starting with 3 weeks. - Paid wellness time for mental health, personal benefits, and personal time. - Paid time off to volunteer with charities of your choice. - Extended health care benefits, dental and life insurance. - Professional development and training allowance for career advancement.

• Develop and build scalable, high-quality frontend components and features for Hostaway’s Trust Accounting white-label product. • Implement intuitive, performant, and reliable user workflows for financial operations, including trust accounting, payment visibility, fund movement tracking, reconciliation, and reporting. • Build and evolve a flexible, white-label React application that can support multiple customer configurations and branded experiences. • Contribute to the frontend architecture of a secure, scalable, auditable, and compliant financial subsystem. • Develop and maintain reusable component libraries and contribute to the evolution of the design system. • Ensure frontend performance optimization, responsive layouts, accessibility, and cross-browser compatibility. • Document frontend architecture, components, patterns, and key technical decisions for knowledge sharing and long-term maintainability. • Proactively identify and drive improvements in frontend systems, delivery reliability, observability, and user experience.