Act as the technical engine within the Digital Trading & Merchandising team, responsible for maintaining and evolving the frontend infrastructure across key digital platforms.
Deliver high-performance, accessible, and conversion-optimised user interfaces while supporting the organisation’s ambition to become a digital-first enterprise.
Translate commercial requirements into scalable frontend solutions, working closely with Product Owners, UX/UI designers, backend engineers, and SEO stakeholders.
Smart Working believes your job should not only look right on paper but also feel right every day. They connect skilled professionals with outstanding global teams and products for full-time, long-term roles and help you discover meaningful work with teams that invest in your success.
Design and develop the user interface of the application in React and TypeScript.
Implement and optimize state management (Redux, Context API, local state).
Develop and maintain unit and integration tests (Jest, React Testing Library).
HELPLINE specializes in user support outsourcing and the implementation of an augmented employee experience powered by AI, where human expertise and technology mutually enhance each other. With 2,500 employees serving over 200 clients, they operate in France and worldwide, projecting a turnover of €200M+ in 2025.
Develop modern web interfaces for a seamless user experience.
Translate product and design requirements into reusable, scalable frontend components.
Ensure frontend applications remain performant, accessible, and maintainable.
CI&T is a tech transformation specialist, uniting human expertise with AI to create scalable tech solutions. With over 8,000 employees around the world, they have built partnerships with more than 1,000 clients during their 30 years of history and promote inclusion.
Work closely with stakeholders to align on project goals and ensure seamless execution.
Lead the design and implementation of robust, scalable frontend architecture using React.
Drive the development and refinement of UI components and frontend performance optimization.
Miratech is a global IT services and consulting company that brings together enterprise and start-up innovation, supporting digital transformation for some of the world's largest enterprises. They retain nearly 1000 full-time professionals, and their annual growth rate exceeds 25%.
Own frontend architecture and quality for all AI features.
Align AI frontend implementation with wider application standards.
Provide strong technical direction and mentorship to frontend contributors.
Vanilla is an AI-powered estate advisory platform transforming how wealth is transferred across generations. Their team brings together diverse subject matter expertise across estate planning, wealth management, and scaling SaaS startups across the U.S.
Take ownership of reducing and managing a large frontend backlog.
Develop, maintain, and optimize a React-based single-page application.
Diagnose and improve frontend performance, including Lighthouse metrics and Core Web Vitals.
Smart Working connects skilled professionals with global teams for long-term, remote roles. They foster a genuine community, valuing growth and well-being in a remote-first environment, empowering employees to thrive personally and professionally.
Leverage React and Typescript to craft clean, beautiful, maintainable, extensible, and secure code.
Refactor and modernize our codebases to increase maintainability, performance, and rapid iteration.
Drive innovative problem-solving on challenging engineering problems, including reusable and responsive UI components, app global state management, validations and error handling, theme management, rendering performance, and JS bundle optimizations.
Knack helps businesses build custom apps and internal tools without writing code. It's a no-code platform trusted by thousands of small and mid-sized companies to create everything from CRMs and client portals to job tracking systems and resource schedulers.
Build & Ship Frontend Features: Design, develop, and maintain responsive, user-friendly frontend components using TypeScript/React.
Create High-Quality Frontend Experiences: Implement reusable, accessible, and performant UI components in React.
Drive User Experience: Collaborate with product and design to deliver intuitive user experiences.
Procurify is an AI-enhanced procurement and AP automation platform for mid-market organizations. They empower organizations to take control of spend and save money. Procurify is a remote-first company with a big heart and a strong ambition to modernize the way organizations manage business spend.
Building new frontend components and maintaining existing ones using modern AI tools.
Converting wireframes into fully functioning app features and enhancing the user experience.
Optimizing the web app for speed and scalability, while ensuring cross-browser compatibility.
Ignition is the leading revenue generation platform for accounting and professional services businesses, aiming to spark greater efficiency and profitability. They empower 7,250+ businesses to reach their full revenue potential with a global workforce spanning Australia, Canada, New Zealand, the Philippines, US and the UK.
Design and build full-stack applications combining modern frontend technologies with Python-based backend services
Develop intuitive user interfaces and high-quality user experiences using React, JavaScript, and HTML
Prototype and deliver AI-powered applications leveraging large language models
Smart Working connects skilled professionals with global teams and products for full-time, long-term roles. They aim to match people in roles where they truly belong and value growth and well-being, empowering them to grow both personally and professionally.
Developing highly responsive user interface components using react concepts.
Writing application interface codes using JavaScript following react.js workflows.
Monitoring and improving front-end performance.
Erbis is a thriving tech powerhouse specializing in building cutting-edge software solutions that drive success for businesses worldwide. They foster innovation and seek top talent to create impact with their software development.
Develop websites based on technical and functional specifications.
Continued maintenance, development, and bug fixes for the existing websites.
Test the website on different browsers and identify any technical problems.
They are looking for candidates who are as excited about pushing their own development as they are about advancing our technology stack. Our core developers are passionate about software engineering and enjoy developing their skills and abilities in a friendly and supportive environment of keen learners.
Build features and define how they are built, taking ownership of major technical components.
Partner with Product Managers to co-author requirements and shape scope, ensuring engineering feasibility.
Mentor junior and mid-level engineers, instilling quality-first habits within the team.
Sensor Tower provides insights into the digital marketing landscape. They foster a fast-paced startup mindset, focusing on architecting high-visibility, rapid-release products.
Executes the volume of component implementation, page buildout, and interactive behavior that a platform of this complexity demands.
Takes design specs and architectural patterns and produce polished, tested, accessible components at pace.
Comfortable working from Figma/design specs and translating them into pixel-accurate implementations.
RWS enables the world’s largest enterprises to communicate with global audiences through cutting-edge language technology, AI-driven solutions, and expert services. Our RWS Transform division empowers organizations to accelerate digital transformation, scale global content, and unlock growth in every market.
Collaborate with internal and external teams and other engineers to deliver a compelling easy-to-use product for the end-user / users.
tvScientific is a CTV advertising platform purpose-built for performance marketers, leveraging data and science to optimize TV advertising for business outcomes. Their platform combines media buying, optimization, measurement, and attribution in one efficient platform, built by industry leaders in programmatic advertising and digital media.
Architect, develop, ship, monitor, and maintain modules and applications each day
Grow your expertise through hands-on experience to solve complex problems
Bring new, innovative features to life in close collaboration with various product and development teams
AUTO1 Group's Tech department drives one of Europe's successful startups since 2012. They've grown into a mature, international tech company with an innovative and fast-paced culture, with teams in multiple locations and a strong technology hub in Ukraine.
AI-Accelerated Development – Leverage AI coding assistants and tools to accelerate development velocity across the full stack.
Architect & Build - Design and implement scalable frontend solutions using Angular, with a focus on creating an elegant and maintainable component library.
Innovate & Improve - Contribute to the progression of our frontend infrastructure, support best practices, and continuously improve our development workflows and user experience.
Aiwyn is transforming the way accounting firms manage the entire revenue lifecycle with category-defining technology. Backed by top-tier investors, they're a fast-growing SaaS company building with world-class people, processes, and products.
Be instrumental in building the foundational capabilities that power Calendly’s product ecosystem.
Define and evolve Calendly's shared React architecture, package ecosystem, and developer experience.
Contribute to engineering standards, strengthen the reliability of the frontend infrastructure, and build resilient tooling.
Calendly provides a platform that millions of people rely on for scheduling. They are in a period of exciting product growth and offer opportunities to learn and grow alongside talented colleagues.
Develop and maintain front-end features using React 18 and Material UI v6.
Conduct regression testing and debug UI performance issues.
Build and maintain permit form templates within the platform.
20four7VA connects offshore independent contractors with clients worldwide, focusing on developed markets. They aim to improve business efficiency and service delivery through high-quality, task-specific services rendered by qualified contractors.