Web UI/UX Engineer

About Mission BitAt Mission Bit, a nonprofit organization situated in San Francisco, we are dedicated to empowering youth of color to delve into the exciting world of STEM through project-based computer science education that honors their unique identities. Our diverse range of hands-on STEM educational programs includes biweekly, semester-long introductory coding courses designed to inspire and engage.The RoleAs the Lead Instructor for the Intro to Web Design course, you will play a pivotal role in delivering exceptional computer science education. Your mission will be to connect with students, cultivating an engaging and inclusive classroom atmosphere.Utilizing Mission Bit’s innovative project-based curriculum, you will plan and execute three lessons per week. This role is highly visible and student-focused, with a direct reporting line to the Director of Education.We take pride in equipping all instructional staff with comprehensive training to prepare them for teaching, complemented by ongoing support throughout the semester. If you are passionate about community engagement, social justice, and coding, and are eager to uplift Bay Area youth while bridging the technology gap, this opportunity is tailored for you!This is a seasonal, semester-based, remote position based in San Francisco, CA, with employment dates from June 11 - August 6, 2026.ScheduleTraining and onboarding:Asynchronous remote training: June 11, 2026, 10:00 AM - 3:30 PM and June 15, 2026, 10:00 AM - 2:30 PMLive in-person training (for both in-person and remote instructors): June 16 - 18, 2026, 10:00 AM - 2:30 PM in San Francisco, CAClassroom site visits (for in-person instructors only): 1 hour visit on June 18, 2026Class dates:Tuesdays through Thursdays, starting June 23 through July 30, 2026, from 9:45 AM - 2:45 PM, which includes instructor preparation and wrap-up time.Demo Day:July 31, 2026 (tentative; location and time to be determined)Required weekly meetings:Weekly Instructor Circles: Mondays from 2:00 PM - 2:45 PM via Google Meets with the instructional teamWeekly co-instructor planning meetings: 30 minutes per weekEnd-of-semester wrap-up:August 3 - 6, 2026Total weekly hours:Approximately 16 hours per weekWhat You Will Be Doing:70% Teaching, Preparation, and Student SupportFoster a sense of community and inclusivity in the classroom, exemplifying Mission Bit's core values of social justice, community, accountability, calculated risks, and compassion.Design and facilitate two lessons per week tailored to a diverse group of learners, adapting instruction to meet individual student needs.Guide students in developing a comprehensive understanding necessary for their final projects, which will be showcased during our Demo Day.

Join Mission Bit as a Summer 2026 Web Design Teaching Assistant and empower students by sharing your expertise in web design! In this remote position, you will assist in teaching students the fundamentals of web design, helping them to build engaging, interactive websites while fostering a passion for technology.

About the RoleLead the design and user experience for all web platforms at Hex, including our website, documentation site, and future projects.Develop and implement high-quality, production-ready front-end code using React or Next.js, taking ownership of the user experience from concept to delivered UI.Oversee launch assets in collaboration with the marketing team, ensuring that every major product moment is visually impactful and aligns with our brand identity.Set and uphold visual quality, patterns, and consistency across all web experiences.Collaborate closely with designers and marketers to create compelling narratives and clear visual stories.Drive the long-term web roadmap, identifying opportunities for performance enhancements, clarity in messaging, storytelling, and experimental approaches.Work alongside engineering teams, contributing front-end code directly to ensure adherence to high implementation standards.Enhance product illustrations and light motion graphics to infuse joy and character into key moments.Over time, build, manage, and mentor a team of engineers and designers.Influence the processes, standards, and creative culture within the Design team.

About UsAt Sierra, we are on a mission to empower businesses to create exceptional, human-centered customer experiences through the innovative use of AI technology. Based in the vibrant city of San Francisco, we are also expanding our presence with offices in Atlanta, New York, London, France, Singapore, and Japan, fostering a truly global culture.Our core values—Trust, Customer Obsession, Craftsmanship, Intensity, and Family—are not just words; they are the guiding principles that shape our culture and influence every decision we make.Our visionary co-founders, Bret Taylor and Clay Bavor, bring a wealth of experience from their previous roles at Salesforce, Google, and Facebook, ensuring that Sierra is at the forefront of technological advancement.Your RoleAs a Web Designer, you'll craft engaging and interactive web experiences from the ground up, guiding projects through all stages from initial concept to launch, focusing on structure, interaction, and motion design.You will take full ownership of Sierra's website, ensuring that every page—from product launches to brand experiences—strikes the perfect balance between clarity, craftsmanship, and conversion.Moving at a fast pace without compromising quality, you will confidently transition from concept to production, making well-informed design decisions while adapting to feedback and aligning with our brand ethos.Your designs will resonate with users, where every interaction is intentional and memorable, allowing you to take creative risks that distinguish our brand.Collaboration is key; you will work closely with Marketing, Product, and leadership teams to translate strategic goals into cohesive online experiences.You’ll be instrumental in pushing Sierra’s web presence to new heights, exploring innovative ways to express our brand authentically while ensuring usability and performance.

Browserbase builds serverless infrastructure for headless browsers, supporting AI agents, web automation, and large-scale data collection. The platform can launch thousands of browsers worldwide in milliseconds, eliminating the need to manage browser fleets. Key features include captcha solving, residential proxies, session recording, and Live View debugging. Backed by leading investors, Browserbase serves developers working on a wide range of projects, from AI agents to high-volume web scrapers. Role overview This Creative Web Designer for Marketing role blends visual design, front-end engineering, and rapid prototyping. The position is hands-on and requires both creativity and technical skill. Working as part of the design team, this person will collaborate closely with designers and the marketing group to turn concepts into polished, production-ready assets. Projects move from initial idea through to launch, combining creative thinking with technical execution. What you will do Build interactive web experiences: Use React, Next.js, TypeScript, and Tailwind CSS to develop responsive, accessible marketing sites and campaigns. Shape the Browserbase brand: Create microsites, landing pages, and public-facing projects that communicate the company’s story and connect with developers. Bridge design and engineering: Use Figma and code to transform visual ideas into interactive prototypes and finished experiences. Maintain quality and consistency: Deliver visually cohesive work that reinforces Browserbase’s position in the market. Develop and scale design systems: Build reusable components and patterns to support the growing team. Collaborate across teams: Work with designers, engineers, growth, and product leads to see projects through from start to finish. Requirements Front-end expertise: Skilled in React, Next.js, TypeScript, and Tailwind CSS. Creative technology mindset: Comfortable experimenting with new tools and delivering results in a fast-moving setting. Location San Francisco

About AnthropicAt Anthropic, our vision is to develop AI systems that are reliable, interpretable, and controllable. We strive to ensure that AI operates safely and benefits not just our users but society as a whole. Our rapidly expanding team consists of dedicated researchers, engineers, policy experts, and business leaders united in the mission to create beneficial AI systems.The Creative Studio at Anthropic serves as our in-house creative team, responsible for expressing our brand identity across Anthropic and Claude. We value craftsmanship, combining hand-made elements with AI where appropriate. As our team grows, we seek talented individuals committed to excellence to join us. The work we do is significant, and there is ample opportunity to influence its direction.About the RoleWe are in search of a Design Engineer to join our Brand Web team, operating at the crossroads of design and development to construct and uphold Anthropic's web properties. In this position, you will play a vital role in delivering high-quality web experiences for anthropic.com and claude.com. This includes creating interactive marketing pages, data visualizations, and internal tools that ensure our content operations function seamlessly. You will collaborate closely with designers, engineers, and our brand and content teams to translate design concepts into refined, production-ready code. Rapid prototyping is a fundamental aspect of our workflow, and you will be expected to work efficiently and effectively.ResponsibilitiesLead the implementation of design system components and page templates across our web properties, focusing on delivering interactive experiences, data visualizations, and tools that effectively convey complex information.Engage with our headless CMS architecture to maintain and enhance content modeling, structured data workflows, and the publishing experience.Work hand-in-hand with designers to connect static designs with dynamic, interactive web experiences.Contribute to internal tools that empower teams to author, manage, and publish content at scale.Participate in migration and site architecture projects, taking on defined responsibilities within broader initiatives led by senior team members.Quickly transition from concept to working prototype, iterating closely with the team.Support tooling and workflow enhancements that enable faster delivery by the broader team, and contribute to documentation and knowledge sharing.

Superhuman embraces a dynamic hybrid work model for this position, combining focused individual work with collaborative in-person sessions that enhance trust, foster innovation, and cultivate a strong team culture. About Superhuman Superhuman, the AI-driven productivity platform, aims to unleash the extraordinary potential in everyone. Our suite of applications seamlessly integrates AI into everyday tasks, partnering with over a million applications and websites. With products like Grammarly’s writing assistance, Coda’s collaborative workspaces, Mail’s inbox management, and Go, the context-aware AI assistant, Superhuman empowers over 40 million users, 50,000 organizations, and 3,000 educational institutions worldwide to eliminate busywork and focus on what truly matters. For more information, visit superhuman.com and learn about our values here. The Opportunity We are seeking an inquisitive, data-driven, and visually adept Staff Designer to join our Acquisition team within the Growth Area. Your design and strategy will impact millions daily, clearly communicating Superhuman's value from the moment users discover us through SEO pages or product listings until they sign up and try our offerings for the first time. Collaborate with a vibrant and diverse team of growth experts passionate about experimentation and innovative strategies. Your contributions will illustrate how Superhuman, Coda, and our AI capabilities are presented to professionals and students, demonstrating why we are the premier AI writing partner! In this role, you will: Growth Strategy: Develop design strategies for our websites, landing pages, and other top-of-funnel assets to attract and convert new customers, partnering with marketing teams to understand target audiences, content, positioning, user journeys, and branding. Growth Design: Create user-centric designs, wireframes, and prototypes optimized for desktop and mobile, conduct A/B tests, and collaborate with research and data teams to synthesize insights into your design iterations. Website Innovation: Ideate new customer acquisition solutions and approaches, exploring cutting-edge web interactions and capabilities while building highly interactive and motion-based elements.

Superhuman embraces a dynamic hybrid working model, providing team members with an optimal balance of focused work and collaborative in-person interactions that nurture trust, spark innovation, and build a robust team culture.About SuperhumanSuperhuman, now enhanced by Grammarly, is an AI-driven productivity platform dedicated to unleashing the superhuman potential within every individual. Our suite of applications and agents seamlessly integrates with over 1 million tools and websites, offering products like Grammarly's writing assistance, Coda's collaborative workspaces, Mail's inbox management, and Go, our proactive AI assistant that intuitively understands context and provides timely assistance. Since our founding in 2009, Superhuman has empowered over 40 million individuals, 50,000 organizations, and 3,000 educational institutions globally to eliminate busywork and concentrate on what truly matters. Discover more about us at superhuman.com and explore our values here.The OpportunityWe are in search of a curious, data-oriented, and visually adept Staff Designer to join our Acquisition team within the Growth Area. Your design expertise and strategic vision will impact millions daily, clearly articulating Superhuman's value and first impressions from the moment users encounter us on an SEO page or product page to their initial experience with our offerings. You will collaborate with a vibrant, diverse team of skilled growth experts, all enthusiastic about experimentation and innovative growth tactics. Your contributions will be pivotal in showcasing Superhuman, Coda, and our AI capabilities to professionals and students, illustrating why we stand as the premier AI writing partner!In this role, you will:Growth Strategy: Develop and implement strategies and design solutions for our websites, landing pages, search interfaces, and other top-of-funnel assets that attract and convert new customers. Collaborate with marketing teams to gain insights into target audiences, content positioning, user journeys, and branding.Growth Design: Craft user-centric designs, wireframes, and prototypes optimized for both browser and mobile platforms. Conduct A/B testing, collaborate with research and data teams to synthesize insights, and integrate findings into design iterations.Website Innovation: Conceptualize and design new customer acquisition strategies that significantly enhance user engagement and conversion rates.

Join plaud as a talented Web UI/UX Designer in San Francisco, where you will play a pivotal role in shaping the user experience across our digital products. You will collaborate with cross-functional teams to create intuitive and engaging interfaces that enhance user satisfaction and drive business success.

Join our dynamic team at Plaid as a Senior Visual Designer specializing in web design. In this role, you will be instrumental in crafting visually stunning and user-centric web experiences. Your creativity and expertise will drive our design initiatives, ensuring our digital products are not only functional but also aesthetically pleasing.

Join Hive as a Senior UI/UX Designer, where you will lead the charge in crafting exceptional user experiences across our innovative AI solutions. In this pivotal role, you'll oversee the design process, ensuring that all projects are executed with precision and creativity. Your passion for user-centered design will shine as you collaborate with our product team to develop impactful designs that address user challenges. As a highly skilled designer, you will consistently deliver visually stunning and interactive experiences within tight deadlines, showcasing your artistic vision and strong communication abilities. You are not only a remarkable individual contributor but also a collaborative team player who thrives in a dynamic environment.

Perform in-depth user interviews and generative research to assess the needs of our current clients while pinpointing market gaps.Create and refine innovative UX paradigms that leverage AI technologies, driven by user research insights.Partner with the executive team to outline the product roadmap, ensuring the development of features that propel business growth.Design conversational information architectures tailored for a variety of industry sectors.Lead and mentor our product team, nurturing the skills of both current and future staff.Utilize rich datasets from Fortune 500 companies to derive actionable insights for our clients.

About FaireFaire is a dynamic online wholesale marketplace founded on the principle that the future is local. Independent retailers worldwide generate more revenue than Walmart and Amazon combined, yet they often struggle to compete with these retail giants. At Faire, we leverage cutting-edge technology, data analytics, and machine learning to connect this vibrant community of entrepreneurs globally. Imagine your favorite local boutique — we empower them to discover exceptional products from around the globe to enhance their offerings. By providing the right tools and insights, we believe we can level the playing field, allowing small businesses to thrive against large corporations.By fostering the growth of independent businesses, Faire is making a positive economic impact on local communities worldwide. We are seeking innovative, resourceful, and passionate individuals to join us in driving the shop local movement. If you share our belief in the importance of community, we invite you to become part of ours.About this roleAt Faire, we value exceptional design. As a Lead Product Designer, you will join a close-knit, collaborative team dedicated to crafting beautiful and intuitive user experiences. Our design team plays a pivotal role in shaping the product, creating experiences for thousands of small retailers and maker brands that are growing within our marketplace.In this role, you will help define the future of Faire’s product by collaborating with cross-functional teams, including research, engineering, product management, and customer service. You will be integrated into a product team, focusing on designing features and experiences for a strategic component of our offering. As a design lead, your goal will be to understand our customers’ challenges and develop user flows that allow them to navigate our products with confidence.We seek individuals who excel throughout the entire product development lifecycle, possess a growth mindset, and have a genuine enthusiasm for understanding our customers.We welcome candidates who are open to working in either San Francisco, CA or New York City, NY.

Collective supports solopreneurs by simplifying the business side of self-employment. The platform combines business formation, accounting, bookkeeping, tax services, and a supportive community, all in one place. With a mix of technology and dedicated advisors, Collective aims to give self-employed professionals access to tax advantages typically reserved for larger companies. This lets members spend more time on their work and less on paperwork. The company has appeared in publications such as Forbes, Business Insider, Yahoo, Bloomberg, Financial Times, and TechCrunch. Collective is backed by investors including General Catalyst, Sound Ventures, QED Investors, Google’s Gradient Ventures, and Expa, firms known for supporting brands like YouTube, Substack, Twitch, Box, Hims, Instacart, and Lyft. Role overview The Product Design Lead will be part of a collaborative Design team based in San Francisco. This position offers both independence and responsibility: shaping design processes, managing projects from concept to completion, and helping to build a diverse team focused on user advocacy. The Product Design Lead will help define the design culture at Collective and contribute to the company’s mission through daily work. What you will do Develop a deep understanding of customer needs, business goals, and the industry landscape to create meaningful product experiences. Set and maintain high standards for visual design and user interaction. Clearly communicate customer and business challenges, exploring multiple solutions through design. Lead the adoption of AI tools and generative design methods to improve ideation, efficiency, and expand product capabilities. Conceptualize, design, launch, and iterate on products that move Collective’s mission forward. Work closely with product managers, engineers, designers, operations, sales, and marketing to deliver thoughtful, scalable experiences. Balance speed and quality, making informed decisions about design trade-offs and available resources. Help build and refine a comprehensive design system. Requirements Portfolio showcasing design process and previous work. Proven track record of leading design projects to successful outcomes. Strong communication skills with the ability to explain design concepts clearly. Expertise in design tools and methodologies. Commitment to user-centered design and a strong understanding of usability principles.

About BrowserbaseBrowserbase is an innovative serverless infrastructure platform that empowers headless browsers for AI agents, web automation, and large-scale data collection. We enable developers to deploy thousands of browsers globally within milliseconds, simplifying the complexities of browser fleet management. Our platform includes essential features such as captcha solving, residential proxies, session recording, and Live View debugging.Having achieved a strong product-market fit, we support developers in creating everything from AI agents to extensive web scrapers. As a rapidly growing Series B-funded company, Browserbase is at the forefront of defining the browser infrastructure category.About the RoleWe are in search of a talented Design Engineer with a keen eye for visual aesthetics to spearhead creative projects across web, product, and branding, balancing both functionality and visual appeal. Our developer-centric tool demands meticulous attention to speed, interaction, and detail, requiring a wide range of design skills to produce high-quality designs and prototypes.As a key member of our expanding design team, you will collaborate closely with other designers, engineers, and product leaders to transform ideas from concept to production. This is a hands-on, impactful role that merges creative design thinking with front-end engineering expertise.Your ResponsibilitiesUtilize Modern Technology: Create responsive, accessible, and interactive web and product experiences using React, Next.js, TypeScript, and Tailwind CSS.Integrate Design & Code: Utilize tools like Figma and coding to convert visual concepts into engaging, high-quality interactive experiences and prototypes.Enhance Quality Standards: Set high standards for craftsmanship and consistency, delivering visually appealing work that positions Browserbase as a leader in its field.Communicate the Browserbase Narrative: Develop compelling public-facing materials (microsites, landing pages, documentation, and marketing campaigns) that resonate with the developer community.Develop Design Systems: Create and maintain a scalable design system of reusable components and patterns that grow alongside the team.Collaborate Effectively: Work closely with designers, engineers, and product leaders to drive projects from conception to launch.Ideal Candidate ProfilePossess substantial front-end development experience with technologies like React, Next.js, TypeScript, and Tailwind CSS.Have a passion for exploring new creative technologies and keeping abreast of industry trends.

As a Lead Design Engineer at Braze, you will spearhead innovative design solutions, utilizing your expertise to create exceptional user experiences. Collaborate with cross-functional teams to drive product design from concept to completion, ensuring alignment with business goals and user needs. You'll be at the forefront of design strategy, mentoring junior designers and influencing product direction.

Join Our Team as a Lead DesignerFoundation is on the lookout for an innovative Lead Designer to advance our core mission: modernizing the homebuilding industry and enhancing the experience of buying, selling, and owning homes.About FoundationWith $6.8 million in support from prominent venture capitalists including Y Combinator, Foundation is revolutionizing residential real estate, coming from a team formerly at Opendoor.Our flagship product is a comprehensive customer experience platform for homebuilders, akin to “Shopify for Homebuilders.” We collaborate with large-scale homebuilders to provide a modern digital customer experience, significantly improving customer satisfaction and team productivity. In just two years, we have achieved evident product-market fit and rapid growth, all with contract design support.Growth PhasesWe are currently navigating the first of three key growth phases:Transformative, AI-driven vertical SaaS for homebuilding.The enterprise ecosystem for real estate that fosters collaboration and unlocks opportunities across related trillion-dollar industries.The AI-native home operating system that supports a seamless experience for homebuyers and homeowners.Role OverviewAs our first hands-on design leader, you will collaborate closely with our founders, customers, and engineering team. We are seeking a full-stack, impact-driven designer passionate about transforming a vital sector of the U.S. economy and redefining design for the AI era.Your contributions will be pivotal in propelling Foundation into its next growth stages, focusing on the convergence of design, AI, and real estate innovation.

About Mission Bit Mission Bit is a nonprofit based in San Francisco focused on empowering youth of color through immersive, project-based computer science education. Programs include hands-on STEM courses, with biweekly introductory coding classes offered over a full semester. The organization centers its work on community, identity, and real-world impact. Role Overview: Summer 2026 AI Lead Instructor The AI Lead Instructor will teach Mission Bit's Intro to AI course in person during summer 2026. This role centers on delivering engaging, interactive computer science lessons and creating an inclusive classroom environment. Using Mission Bit’s project-based curriculum, the instructor will prepare and teach three lessons each week. The position reports to the Director of Education and works directly with students throughout the semester. Mission Bit provides thorough training and ongoing support for all instructors. This is a seasonal, in-person job based in San Francisco, CA. Employment runs from June 11 to August 6, 2026. Schedule Details Training and Onboarding: Remote asynchronous training: June 11, 2026, 10:00 AM - 3:30 PM and June 15, 2026, 10:00 AM - 2:30 PM In-person training: June 16-18, 2026, 10:00 AM - 2:30 PM in San Francisco Classroom site visit for in-person instructors: 1-hour on June 18, 2026 Work Schedule Starting June 22, 2026: Mondays: 10:00 AM - 12:30 PM (remote prep and staff meetings) Tuesdays to Thursdays: 9:45 AM - 2:45 PM (in-person classes) Demo Day: July 31, 2026 (tentative, details TBD) End-of-Semester Wrap-up: August 3 - 6, 2026 Total Weekly Hours: About 17 hours Main Responsibilities Teaching, Preparation, and Student Support (70%) Create a welcoming, community-focused classroom that reflects Mission Bit’s values of social justice, accountability, and love. Design and deliver two lessons each week, adjusting content to meet the needs of a diverse group of students. Guide students as they develop final projects for Demo Day, ensuring strong understanding of the material. Build meaningful relationships with students to support their learning and growth. Mission Bit welcomes instructors who care deeply about community engagement, social justice, and technology, and who want to help bridge the tech gap for Bay Area youth.

Organizational Design Lead - San FranciscoAt IDEO, we empower organizations to take bold steps toward transformation. Whether it's launching new initiatives, integrating cutting-edge technology, reinventing operational frameworks, or fostering a cultural shift, our clients require more than just presentations; they need actionable strategies that inspire collective progress.As an Organizational Design Lead at IDEO, you will play a pivotal role in helping organizations realize their mission, influence behavior, and achieve substantial outcomes across all levels—from executive teams to frontline employees. Ideal candidates are experienced in leading significant organizational changes, understand the principles of tailored organizational design, and value exceptional employee experiences as essential to business success. You will leverage workforce insights and emerging trends to develop innovative organizational prototypes that drive genuine change, recognizing the unique characteristics of each organization and applying the right structural, cultural, and talent strategies for effective implementation.This position combines strategic thinking, change management, and operational execution. You'll collaborate with a diverse team of specialists in design research, visual communication, experience design, and more, enabling you to amplify your creative problem-solving capabilities.Key Responsibilities:As an Organizational Designer at IDEO, you will help translate our clients' ambitions into organizational realities. You will analyze the discrepancies between current states and desired outcomes, crafting necessary adjustments in strategy, structure, processes, culture, incentives, and talent to bridge those gaps. Our approach is distinctive; we don’t merely present ideas—we actively prototype future solutions alongside our clients, validating concepts through practical testing, rapid learning, and iterative refinement.Recent Projects Include:Validating strategic assumptions through practical testing before scaling.Developing concrete futures and implementation roadmaps that convert ambition into action.Redesigning team collaboration in the context of AI advancements.