Build, scale, and evolve a component library and content model for a high-traffic marketing site.
Own technical decisions on composability, SEO, and localization across nine locales.
Raise engineering standards through thorough code review, patterns, and tests.
Synthesia is the world's leading AI video platform for business, used by over 90% of the Fortune 100. Founded in 2017, the company is headquartered in London with offices across Europe and the US, and has raised over $530 million from premier investors.
Build intuitive front-end interfaces and design seamless UX flows.
Implement application logic and integrate APIs, supporting backend needs.
Contribute to web application delivery with strong problem-solving skills.
Software Mind develops impactful solutions for global companies, working with tech giants and unicorns on transformative projects. The culture embraces openness, respect, and growth, with cross-functional teams that combine employment with enjoyment.
Build responsive, accessible interfaces in React / Next.js and TypeScript.
Turn designs into clean, reusable, well-structured components and integrate with backend APIs.
Review code, including AI-generated code, for quality and consistency while keeping performance and accessibility high.
Monks is the global, digital-first, data-driven unitary operating brand of S4 Capital plc, combining marketing and technology services to redefine brand interactions. The company has been named a Contender in The Forrester Wave and ranks among Cannes Lions' Top 10 Creative Companies, fostering an equal-opportunity culture.
Collaborate with clients and team members to design and implement high-quality solutions based on technical and business requirements.
Drive adoption of modern development standards, tools, and frameworks to ensure high-quality output.
Actively mentor junior and mid-level team members, promoting best practices and professional growth.
MSQ DX is a full-service experience design and technology consultancy delivering connected digital solutions to fuel growth. We cultivate a vibrant culture for extraordinary people, uphold high standards, and value each person's unique contributions.
Act as technical anchor for front-end team, combining hands-on development with technical leadership.
Provide senior hands-on front-end engineering support and guide UI/front-end implementation decisions.
Collaborate with client stakeholders and mentor team members to drive high-quality engineering standards.
Software Mind develops solutions that make an impact for companies around the globe. Tech giants & unicorns, transformative projects, emerging technologies and limitless opportunities – these are a few words that describe an average day for us.
Partner with Product, Design, and Engineering to define and deliver new AI Receptionist capabilities.
Design and build modern, responsive web applications using React and TypeScript.
Optimize application performance, accessibility, and reliability across enterprise-scale deployments.
Cresta unlocks the true potential of customer experience by turning every conversation into a competitive advantage. Born from the Stanford AI Lab, Cresta has raised over $270 million from leading investors including a16z, Greylock, and Sequoia.
Design and ship user-facing interfaces across the platform, including device screens for operating rooms and internal tools for engineering and research teams.
Build visualization tools that transform surgical video, medical imaging, and model output into actionable insights for clinicians and researchers.
Establish reusable components and front-end patterns to raise the bar for UI development across the team.
Our client is an early-stage medical AI company developing a surgical copilot that pairs real-time devices with AI to improve surgical decisions. The team consists of a tight-knit group of engineers, scientists, and surgeons working at the frontier of surgical AI, offering significant ownership and direct exposure to the full product development process.
Develop compelling visual concepts and translate abstract ideas into cohesive digital experiences.
Design high-quality experiences across web and mobile platforms.
Create and maintain scalable Design Systems, components, and UI assets.
Huge is a design and technology company that creates products and experiences for the world's most ambitious brands. With nearly 1,000 employees across North America, Europe, and Latin America, they value collaboration, experimentation, and bold creative thinking.
Implement and configure Adobe Experience Cloud solutions including Customer Journey Analytics and Adobe Launch.
Design and maintain data collection frameworks and troubleshoot tracking implementations.
Develop and maintain data pipelines and data structures to support analytics and customer experience initiatives.
They are a design and technology company that creates products and experiences for the world's most ambitious brands. With nearly 1,000 employees across North America, Europe, and Latin America, they have been solving problems for over 25 years.
Design and deliver responsive, pixel-perfect UIs using React, TypeScript, and Material UI.
Own frontend features end-to-end, including implementation, testing, deployment, and iteration.
Collaborate with product, design, and backend teams to optimize performance and user experience.
The company builds a modern SaaS platform designed for mission-critical business operations. It fosters an AI-first engineering culture with a collaborative, remote team that values high ownership and continuous professional growth.
Design and build user-facing systems and integrations for secure, next-gen interfaces.
Own the frontend experience layer, converting complex operator requirements into reliable UIs.
Work hands-on building and operating systems in partnership with product designer and engineering teams.
Ruya AI is a venture-backed defense-tech company building AI-native intelligent software for sovereign institutions. They are headquartered in Massachusetts with offices across the US, Europe, and the Middle East, and are expanding their engineering team with people who demonstrate strong ownership and judgment.
Design and develop responsive frontend interfaces for web applications using ReactJS, CSS, JavaScript, and TypeScript.
Translate user requirements into intuitive UI/UX concepts, wireframes, and prototypes.
Collaborate with backend developers and AI specialists to align frontend solutions with technical capabilities.
The partner company is a technology organization focused on AI and automation solutions. It offers a collaborative, remote-first environment with modern technologies and multidisciplinary teams.
Own the consistency and quality of core flag surfaces across teams, setting direction for shared interactions and ensuring a coherent experience.
Set the agenda from customer evidence, working closely with design and product to prioritize improvements.
Build and maintain shared frontend foundations including the design system, interaction primitives, and performance standards.
LaunchDarkly provides a feature management platform that helps developers control feature rollouts and manage software releases. The company values transparency and collaboration, and is committed to diversity and inclusion.
Design framework-agnostic UI components that serve product teams across multiple frontend technologies.
Drive adoption of the design system across the engineering organization, consulting with teams.
Own end-to-end technical delivery: scoping work, making architecture decisions, and following through to production.
Addepar is a global data and AI platform empowering investment professionals to turn complex financial information into actionable intelligence. With over 1,400 firms and nearly $9 trillion in assets, Addepar has offices worldwide and fosters a culture of ownership, collaboration, and innovation.
Drive large frontend projects for enterprise account management, third party integrations, and the Censys Platform.
Surface new data types and product capabilities through well-architected, accessible UI.
Partner closely with Design and Product to clarify requirements, negotiate scope, and maintain quality.
Censys provides real-time Internet intelligence and actionable threat insights to global governments, over 50% of the Fortune 500, and leading threat intelligence providers worldwide. The company is mission-driven, has a global team, and values diversity and inclusion.
Develop and maintain modern frontend applications using React, building responsive and accessible user interfaces.
Collaborate with designers and cross-functional teams to translate UI/UX concepts into production-ready applications.
Optimize applications for performance, SEO, and maintainability, following best practices and participating in code reviews.
Oowlish is a rapidly expanding software development company in Latin America, delivering digital solutions to clients in the US and Europe. The company is certified as a Great Place to Work, offering a nurturing environment with opportunities for professional growth.
Design, build, and maintain modern, accessible user interfaces for Varsity Spirit's Yearbook Technology platform.
Develop canvas-based interactive editing experiences using Angular and modern front-end technologies.
Collaborate with backend engineers and implement automated testing to ensure UI quality and accessibility.
Varsity Spirit is the leading global source for spirit-related products and services, including cheerleading, dance team, performing arts, and yearbook. With over 5,000 employees, they are committed to celebrating school spirit while prioritizing safety and wellbeing.
Build and improve user-facing features within a modern single-page application, taking ownership from design handoff through production deployment.
Translate product requirements and design mockups into clean, scalable, and maintainable front-end code using JavaScript, HTML, CSS, and modern frameworks.
Collaborate closely with product managers, designers, and backend engineers while mentoring junior engineers and contributing to backend development when needed.
This is a mission-driven digital product environment focused on making modern mental wellness resources more accessible. They are a scaling organization that values ownership, thoughtful collaboration, continuous learning, and a strong user-first mindset.
Own and evolve a modern design system spanning components, tokens, documentation, and tooling.
Build AI-friendly, accessible components with React and TypeScript, ensuring WCAG 2.2 AA compliance.
Collaborate across design, product, and engineering teams to drive adoption and shape technical direction.
The company is a technology firm focused on AI-assisted development and advanced AI products. It fosters a collaborative, remote-first culture with an emphasis on engineering quality, autonomy, and continuous learning.
Define and implement the design system with the product team to enhance UI/UX across the platform.
Collaborate closely with product to design beautiful user experiences and ship features across the React/TypeScript/Tailwind frontend.
Own your work, collaborate with engineering and customer success, and continuously improve the app.
BoWatt builds agentic requirements and systems engineering software for manufacturing, aiming to achieve PhD-level engineering capability with AI in the next decade. The company was bootstrapped to €500k+ ARR before raising its first round and is backed by tier-1 investors, with a small team of startup builders focused on speed and execution.