Senior Full Stack Engineer (Frontend Leaning - US)
Loot Labs, Inc
Loot Labs is on a mission to make collecting fun. We believe that every collectible tells a story: of passion, nostalgia, and discovery. Through our flagship product, Boxed.gg , we are reimagining how the world collects by blending digital entertainment with tangible rewards, delivering nostalgia and discovery straight to the fans' doorsteps. Since our inception in 2023, we’ve seen significant year-over-year growth. And now we're gearing up for our most ambitious year yet, with major expansions planned across product offerings, strategic partnerships, and next-generation collector experiences. If you’re ready to build products that spark joy at a global scale, you’re in the right place. Community First: We've served 500k collectors and foster an active community of over 125k+ Discord members. Ambitiously Led: Led by veterans from Microsoft, Twitch, 2K, and Boeing. Remote-First: We value high autonomy, low ego, and trust our team to build from anywhere in the world. Role Overview We’re hiring a Senior Full Stack Engineer (Frontend Leaning) who can own polished, performant user interfaces end-to-end from design implementation to delivery. This role is for engineers who care about the details, ship quickly without sacrificing quality, and thrive in high-trust, high-ownership environments. Location: Remote (North America preferred) Occasional U.S. travel is required for in-person collaboration, team offsites, and company events. Type: Full-time Time Zone Requirement: Must have 5+ hours of overlap with US Pacific Time (9am–6pm PT) Language: Must be fluent in English and comfortable working in a fast-paced, collaborative environment Why You’ll Love Working Here You’ll own features end-to-end and see your impact in days, not months. Work alongside people who ship fast and care about the details. Take ownership in ambiguous situations and shape solutions collaboratively. How You’ll Contribute & Succeed Here Bring senior-level experience building production frontend systems (typically 5+ years) Build high-quality web applications using Next.js, TypeScript, Tailwind CSS, and GraphQL Translate Figma designs into polished, responsive interfaces that match design intent across devices Architect and manage complex state and data flows in React (Zustand, SWR, or similar) Optimize for performance, rendering efficiency, SEO, and Core Web Vitals Own features from planning through launch, monitoring, and iteration Collaborate with backend, design, and product to deliver seamless features aligned with user needs and product goals Balance speed and quality, knowing when to ship and when to refine Bring strong product sense and user empathy. Always build with the why in mind, not just the what Proactively communicate, raise concerns early, and collaborate openly with teammates to solve problems. Mentor others, share knowledge, and help raise the technical bar. Bonus Skills Experience with design systems, animation, or advanced UX work Ability to contribute effectively to backend work (Node.js, AWS, GraphQL) when neededExperience implementing and validating analytics or event tracking Familiarity with payment flows or e-commerce systems Experience building mobile apps Interest in collectibles, gaming, or creator platforms Working Hours & Compensation Loot Labs is a remote-first company, and this role is open to candidates globally. To support efficient collaboration across teams, we will prioritize applicants who have working hour overlap with U.S. and E.U. time zones. Compensation will be competitive and based on your experience level as well as local market benchmarks for your region. Accessibility & Employment Eligibility We are committed to providing an inclusive and accessible recruitment process. If you need any accommodations during the application or interview process, please let us know—we’re happy to support you. For candidates located in the United States: Loot Labs participates in E-Verify and will confirm work authorization as part of the hiring process. #J-18808-Ljbffr
- A forward-thinking technology company is seeking a Senior Full Stack Engineer to own end-to-end user interface development. You will work remotely... .... The ideal candidate has over 5 years of experience with frontend systems, particularly in Next.js and React. Offering a...SeniorFront endRemote work
$160k - $200k
...improvements. We're seeking a Senior Fullstack Engineer who thinks in... ...evolves. Tech stack: Python, MySQL, AWS,... ...that work Own the full stack: Acting as an architect... ...roles, with strong frontend expertise and backend... ...how your data is processed, please contact us.SeniorFront end- A dynamic tech company based in the United States is seeking a Senior Full Stack Engineer (Frontend Leaning) to develop polished, efficient user interfaces. The role involves owning features from planning to launch while collaborating closely with design and backend teams...SeniorFront endRemote work
$150k - $245k
...extensive breadth & depth of frontend (Typescript/React) and... ...) knowledge to help us invent new solutions in... ...role: As an early engineer, you'll receive generous... ...equity compensation Full-time role at our San... ...working on all parts of the stack. Bonus Points:...SeniorFront endFull timeWork at officeFlexible hoursWeekend work- ...beyond them. And if you're like us, we can offer you the... ...light a fire within you. Senior Software Engineer Seattle, Washington... ...building a small, elite team of full-stack engineers who use AI-assisted... ...and a React + TypeScript frontend, from architecture to production...SeniorFront end
$160k - $190k
...Senior Fullstack Engineer- Admin Workflows Seattle, WA Who We Are Each of us at Yoodli has faced our own communication challenges... ...communicating better Frontend-focused full-stack expertise: You have... ...capabilities with a frontend lean - you've owned features end...SeniorFront end3 days per week- ...Number: 200662684-3337 Summary Join us in building the AI, Search &... ...service products. We are looking for a senior full-stack software engineer who is passionate about building... ...infrastructure. The work spans both frontend (rich, interactive UIs for managing and...SeniorFront end
$180k - $200k
...Senior Or Staff Software Engineer Finvari is a fast-growing SaaS startup transforming the way construction... ...to contribute to the front-end and full-stack of our application, to imagine, design... ...Write scalable software that helps us efficiently handle the large volumes...SeniorFront endWork at officeRemote workVisa sponsorshipWork visaFlexible hours1 day per week$180k - $270k
...innovative thinking, grow along with us, and join the smartest team in the industry... ...application development across the full stack (roughly 50% frontend and 50% backend, vary quarter by... ...implementation, including coordinating other engineers’ work Bringing a focus on design,...SeniorFront endWork at officeFlexible hours- ...We’re seeking a skilled Senior Full-Stack Engineer to build the next-generation data management and artificial... ...gets them excited. Why Work With Us We ship — We don’t work on 18-month... .... Experience with React and frontend frameworks such as Next.js. Familiar...SeniorFront endFull timeLocal areaRemote workHome officeFlexible hoursNight shift
- A fast-growing SaaS startup is seeking a Senior or Staff Software Engineer to design and build innovative solutions for construction payments. You will work primarily with React and React-Native within a hybrid work environment, collaborating with a diverse team. Ideal...SeniorFront end
- ...Software Engineer This Software Engineer will be joining our MWAP TEAM. Technical Skillset JavaScript (clientside and SSR... ...Experience Nice-to-Haves Experience with modular micro frontends with technologies like Module Federation, Webpack 5 Enterprise...SeniorFront endFlexible hours
$180k - $280k
Rippling in Seattle, Washington, is looking for a Senior Software Engineer to develop and improve both product backend capabilities and user-facing... ...with Python and Django, as well as familiarity with frontend technologies like React and Typescript. The role emphasizes...SeniorFront end$151.28k - $183.32k
## Senior Frontend EngineerSeattle 400 Dexter - WA - USFind out how well... ...with this job**Working with Us** Challenging. Meaningful. Life... ...:**As a Senior Frontend Engineer within Bristol Myers Squibb'... ...in frontend engineering, or full-stack engineering with strong frontend...SeniorFront endHourly payFull timeTemporary workPart timeFor contractorsSummer workLive inWork at officeLocal areaRemote workFlexible hoursShift work$159k - $278.25k
Rippling is seeking a Senior Software Engineer for its Seattle office. The role involves building innovative HR product systems, collaborating with cross-functional teams, and ensuring delightful user experiences. Candidates must have 5+ years of experience with React,...SeniorFront endWork at office$160k - $220k
SpaceX is looking for a Sr. Full Stack Software Engineer to build and maintain scalable data pipelines for satellite fleet monitoring. The role requires... ...software development, including JavaScript/TypeScript for frontend and Python/C# for backend. A competitive compensation of $...SeniorFront end- ...Job Title: Senior Full Stack Engineer Location: Seattle, WA 98101 - Hybrid (4 days in office - 1 day remote Preferably Mon -Thur) Duration... ...TypeScript AND JAVA Exposure to Next.js or modern frontend frameworks Experience with AWS (EC2, ECS/EKS, Lambda,...SeniorFront endContract workWork at officeRemote work
$145k - $210k
...enjoyable and 10-50x more efficient. Join us at a pivotal moment in our journey. As... ...code and continuously improve engineering practices through documentation, code reviews... ...and non-technical teams. Bonus: Frontend development experience (React, modern UI...SeniorFront endLocal areaFlexible hours- An innovative firm is seeking a versatile developer with strong expertise in both frontend and backend technologies. In this role, you will leverage your deep knowledge of GraphQL, Microservices, and either NodeJS or Java to create scalable applications. Your experience...SeniorFront end
- iSpot.tv, Inc. seeks a Full-Stack Engineer in Bellevue, WA, to develop innovative AI-augmented workflows. You will contribute to the Creative... .... Ideal candidates have extensive experience in building frontend components and backend infrastructure, with proficiency in technologies...SeniorFront end
- An innovative company is seeking a skilled frontend developer with extensive experience in Angular and TypeScript. This role involves creating dynamic applications and integrating backend services using Java. The ideal candidate will possess strong analytical and problem...SeniorFront end
- ...transformation, information technology and services Position: Senior Full Stack Engineer Location: Bellevue WA Duration: 6 Months Job... ...practice, this engineer operates at the intersection of frontend, backend, and cloud engineering to deliver responsive,...SeniorFront endTemporary work
- A healthcare technology company is seeking a Senior Software Engineer to design and maintain its web application, impacting healthcare providers. You will tackle full-stack challenges, focusing on frontend development with React and ensure data security. The ideal candidate...SeniorFront end
$140k - $175k
...enabled tools, and apply a battle-tested combination of Agile, Lean, and design thinking to collaboratively solve our client's... ...health services, and so much more. The Role As a Senior Full Stack Engineer, you will be a key leader across the entire software development...SeniorFront endFull timeShift work$140k - $175k
...Senior Full Stack Engineer (Python, Serverless, AI Fluency) Seattle Vynyl's technologists, designers and product strategists are experts at... ...enabled tools, and apply a battle-tested combination of Agile, Lean, and design thinking to collaboratively solve our client's...SeniorFront endFull timeShift work$153.1k - $229.7k
...where you come in!\n\n## Role summary\n\nWe are seeking a Senior Full Stack Engineer II to join our Digital Innovations team and help bring our... ...role, you will own user-facing features end-to-end across frontend, GraphQL/APIs, services, and data, improving performance,...SeniorFront endFull time$155k - $210k
...About Us Integrate is a Seattle-based company building multiplayer project... ...About the Role We're hiring a Full Stack Engineer to help us build and evolve the product... ...build clean, responsive interfaces without leaning on a framework crutch ~ Go on the backend...SeniorPermanent employmentContract work$148.7k - $199.4k
...Technology is a global organization of engineers, product developers, designers,... ...problems. Job Summary The Senior Engineer will contribute to both backend and frontend development, designing and... ...and best practices across the full stack. Drive code quality through reviews...SeniorFront endWorldwide$140k - $180k
...About Us and Position Overview Kettle is a fast growing Managing General... ...industry experience. We’re looking for a Senior Full-stack Software Engineer with strong DevOps experience and... ...environments React / TypeScript frontend development Postgres and database-...SeniorFront endFull timeLocal areaRemote work- ## Senior Application EngineerSeattle 400 Dexter - WA - US* Design, build, and operate backend services,... ...retrieval systems, workflow engines, and internal enterprise... ....* Partner with frontend engineers to define clean... ...are listed above for a full-time employee (FTE) basis...SeniorFront endFull timeTemporary work
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