Design, develop, and enhance modern web applications supporting immersive XR, 3D, and collaborative workflows.
Build scalable frontend solutions using React.js or Next.js and integrate with enterprise cloud platforms.
Participate in Agile delivery activities and contribute to technical architecture and engineering standards.
The company specializes in building enterprise-level web applications with immersive 3D and XR experiences. They foster a collaborative, inclusive workplace focused on innovation and engineering excellence.
Build deep technical expertise across the platform to deliver high-impact solutions for strategic partners.
Own the full technical lifecycle of partner integrations from discovery through launch and optimization.
Collaborate with engineering, product, and partner teams to solve complex technical challenges.
This company operates in the mobile advertising technology ecosystem, providing scalable solutions for strategic partners. They foster a collaborative, remote-first culture that values technical excellence, curiosity, empathy, and continuous improvement.
Design and build distributed backend systems in Python, focusing on reliability and scale.
Contribute to frontend features using React and TypeScript to deliver complete product experiences.
Collaborate with data scientists and product managers to turn ambiguous product needs into production-ready solutions.
Northbeam builds a marketing intelligence platform for eCommerce brands, offering unified data views through attribution modeling and dashboards. The company is rapidly growing with strong product-market fit and a remote-friendly culture.
Design and build full-stack features for data upload, knowledge bases, and agent extensibility across North's AI platform.
Own features end-to-end from technical design through shipping, testing, and iteration with a focus on minimal code in low-resource environments.
Collaborate with product and UX teams to validate requirements and raise engineering standards through code review and mentoring.
Cohere is a security-first enterprise AI company building foundation AI models and end-to-end products for enterprises. We are a global team of researchers, engineers, and designers headquartered in Toronto with offices worldwide.
Develop features and responsive UIs using React, build scalable backend APIs with Node.js, and contribute to data-driven microservices with Python.
Write unit tests, participate in code reviews and Agile/Scrum ceremonies, and collaborate with designers and analysts to deliver reliable technical solutions.
Optimize application performance, design secure architectures, and contribute to CI/CD pipelines and Git-based workflows.
Jobgether is a platform that uses AI-powered matching to connect candidates with jobs. They operate globally, focusing on efficient and fair recruitment processes.
Lead strategic client engagements, guide onboarding and adoption, and build long-term partnerships to drive success on Arbitrum.
Collaborate with product, engineering, and research teams to relay feedback and improve the platform from protocol to application layers.
Own developer success across leading application teams, solving challenges and accelerating their development.
Offchain is pioneering blockchain scalability and security, transforming how the world interacts with decentralized applications. The team consists of thinkers and doers backed by $124 million in funding, working on the Arbitrum stack that powers the most widely adopted Ethereum scaling solution.
Design and develop enterprise-grade full-stack applications using Python (FastAPI/Django/Flask) and React.js.
Architect scalable REST APIs, microservices, and manage SQL/NoSQL databases.
Lead technical design, mentor developers, and optimize application performance.
Google Chrome is a web browser developed by Google, known for its speed and security. The company is large, with a culture focused on innovation and collaboration.
Build modern frontend experiences for domain discovery using React and Node.js.
Lead projects end-to-end from problem definition to launch, measurement, and optimization.
Mentor peers and improve engineering quality through automation and AI-assisted development.
The company helps users find relevant domain names and products. It is a small, fast-moving team with an entrepreneurial culture and remote work environment.
Build internal and first-party applications on Tempo for agents and humans.
Partner with startups and enterprises to integrate Tempo into their payment systems.
Develop deep understanding of Tempo blockchain, navigate codebases, and ship products across customer environments.
Tempo is a layer-1 blockchain built for stablecoins and real-world payments, originating from Stripe's payment expertise and Paradigm's crypto tech. We're a team of crypto-optimists building infrastructure for onchain economic flows, moving fast with design partners like Anthropic, DoorDash, and Visa.
Own features on web and mobile platforms, including Phantom Extension, Terminal, and mobile app.
Lead initiatives to add support for new blockchains and launch complementary products.
Interface directly with users and developers to collect feedback and inform product direction.
Phantom is a modern money app that combines crypto-powered finance with intuitive tools for managing, spending, and growing money. With a community of 20M+ users and a team of experienced builders, they foster a culture of security, speed, and user experience.
Lead the full product lifecycle from MVP to production, managing a cross-functional team.
Build responsive frontend components and robust backend APIs with modern frameworks and databases.
Collaborate with cross-functional teams to translate business requirements into technical solutions.
INFUSE is a data-driven digital company that helps businesses grow through innovative solutions. We foster a collaborative, innovation-first environment with a focus on initiative and experimentation.
Structure and design webpages to support business objectives.
Build UI enhancements and optimize web pages for speed and scalability.
Collaborate with back-end developers and maintain brand consistency.
Zerohash is a B2B embedded infrastructure platform that allows any platform to integrate digital assets into their customer experience. We are a high-growth startup backed by Point72 Ventures, NYCA, Bain Capital, and tastytrade, with a culture emphasizing independence, passion, and collaboration.
Design and develop end-to-end web applications using React and Python, integrating AI-powered capabilities for document management.
Build scalable backend services and APIs, and connect with search platforms and data pipelines.
Collaborate with experts to optimize performance, write maintainable code, and contribute to continuous improvement.
Our partner builds modern AI-powered applications that transform how enterprises manage and interact with complex information. They offer a collaborative, remote environment focused on innovation and professional growth.
Build interactive web applications using modern frontend frameworks like React, Next.js, Vue, or Svelte alongside backend services with Python or Node.js.
Design and implement database structures, integrate third-party APIs, and manage full application features including authentication and data management.
Independently architect, develop, and deliver complete features from concept to deployment while ensuring code quality, security, and scalability.
Jobgether is a platform that uses AI-powered matching to connect candidates with hiring companies. They manage applications and share top-fitting candidates directly with employers.
Own the software design, architecture, and delivery for a dedicated program, from customer problem to deployed software.
Lead a small software team, coordinate across PM, SMEs, and data scientists, and drive the technical vision.
Manage the unclassified-to-secure delivery path, ensuring seamless transition to government environments.
DEFCON AI is an insights company that leverages artificial intelligence, mathematical optimization, data analytics, and software engineering for resilient optimization of complex systems. It is a small, mission-driven team focused on national security and defense, operating within the Red Cell Partners incubation firm.
Operate as Founder's technical right hand, managing priorities and follow-through.
Turn chaos into clarity by imposing structure on ambiguous mandates and shifting priorities.
Lead cross-functional problem solving and own the leadership rhythm with OKRs and technical reviews.
Parity builds core infrastructure for blockchain, enabling secure information and value sharing without intermediaries. The remote-first, global team develops open-source software for the Web3 ecosystem, including Polkadot and Kusama.
Own software features end-to-end, from requirements through production.
Design and build scalable, reliable backend and full-stack applications.
Work with modern tech stack including Python/Go, React, PostgreSQL, and AWS.
This partner company is a technology organization that builds backend and full-stack applications. It is a remote-first, small, collaborative team with a high-trust culture and minimal bureaucracy.
Design and build user-facing components of services and products using modern web technologies.
Collaborate with backend engineers to integrate APIs and ensure seamless alignment.
Identify and address performance bottlenecks to enhance user experience.
Provable is a company building zero-knowledge applications for the Shield ecosystem. They are a fast-growing team passionate about privacy and transforming the digital age.
Develop scalable backend applications using Python and modern frontend interfaces with TypeScript and Angular or React.
Design and integrate REST APIs, microservices, and deploy cloud-native applications on AWS.
Collaborate with cross-functional teams, participate in CI/CD, and maintain production applications.
The partner company is seeking a Full Stack Developer to build scalable, cloud-based applications. Company size and culture details are not provided in the posting.