Infrastructure / Platform Engineer
The Infrastructure / Platform Engineer will own Known’s core infrastructure, designing and scaling systems for AI-driven matching, voice, and scheduling experiences, primarily using AWS and Infrastructure-as-Code (Terraform). Key responsibilities include establishing CI/CD pipelines, managing data orchestration pipelines, administering databases (PostgreSQL), and deploying/monitoring ML models. This role requires setting up the company's technical foundation, emphasizing reliability, velocity, and simplicity, and collaborating cross-functionally with AI/ML, product, and design teams from day one.
Backend Engineer
The Backend Engineer will be a core technical founder responsible for designing and building scalable backend systems, infrastructure, and APIs using Node.js/TypeScript and Postgres. Key responsibilities include implementing real-time communication, managing third-party integrations (LLMs, Payments), and owning infrastructure, deployment, and observability. This high-ownership role requires architecting systems that support complex workflows and ensure reliability and performance at scale for a consumer AI product.
Full-Stack Engineer
The Fullstack Engineer will act as a core technical founder, responsible for building the entire product surface, including mobile apps in React Native and backend services in Node.js/TypeScript. Key responsibilities involve designing RESTful APIs, integrating third-party platforms (like LLMs), and owning infrastructure deployment on cloud platforms. This high-ownership role requires designing and scaling systems that handle features from onboarding flows to real-time messaging and match discovery.
Senior Software Engineer - Wallet Core
BitGo is seeking a Senior Software Engineer for their Wallet Core Team to build and scale an API-first platform for crypto products. This onsite role in Palo Alto involves designing robust APIs, owning features from inception to deployment, and collaborating with cross-functional teams while mentoring peers.
Forward Deployed Engineer
The Forward Deployed Engineer acts as the technical bridge between engineering and Fortune 500 clients, requiring deep software engineering rigor combined with client-facing expertise. Key responsibilities include writing production code in TypeScript/Python, architecting custom integrations, and leading technical discussions with client engineering teams and executives. This role directly influences product development and strategy by translating field insights and solving complex integration challenges at an enterprise scale.
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Software Engineer
The Full Stack Software Engineer will contribute to designing and developing critical product features for Orum's high-performance, AI-powered platform, focusing on both backend (70%) and frontend (30%) development. Key responsibilities include owning features end-to-end, building scalable, real-time systems, and collaborating cross-functionally with Product and Design teams. Candidates should have 3+ years of experience with JavaScript/TypeScript and SQL databases.
Senior Engineer, Applications
The Senior Engineer, Applications will join the Customer Intelligence Team to develop end-to-end features across web and mobile platforms, helping MedTech companies accelerate technology adoption. Responsibilities include collaborating with cross-functional teams, developing key features, using data insights for enhancements, and mentoring junior engineers. Candidates should have 5+ years of software engineering experience, full-stack proficiency in technologies like TS, React, and Node.js, and a strong focus on customer needs.
Senior Software Engineer - Mts
Senior Software Engineers (MTS) at Context AI are responsible for architecting and building the platform that powers AI agents executing complex, high-stakes enterprise work. Key responsibilities include owning critical technical domains, driving architectural decisions related to institutional intelligence, and building end-to-end features, integration layers, or infrastructure components. The role requires deep engineering expertise to create the foundation enabling AI to perform production-quality work in fields like finance, consulting, and technology.
Software Engineer - Mts
Software Engineers (MTS) at Context AI are responsible for architecting and building the core platform that grounds AI in institutional intelligence to execute complex, high-stakes work for Fortune 100 enterprises. Responsibilities include owning full-stack features, designing Autopilot UX for real-time AI execution previews, and building integration layers to connect AI agents to enterprise data systems. Engineers will use their expertise in modern frameworks to build production-quality systems that deliver significant productivity improvements for customers.
Software Engineer, Ops Engineering, Mid-level & Senior
The Ops Engineering team at Ramp is seeking a Mid-Level or Senior Software Engineer to build internal tooling and infrastructure, focusing on platforms like Retool and Zendesk. Key responsibilities include designing full-stack internal applications, developing scalable backend services, integrating AI for automation, and collaborating closely with operations stakeholders to solve infrastructure challenges. The role emphasizes owning features end-to-end and participating in an on-call rotation.
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Mid - Level Software Engineer (node Js)
The Mid-Level Software Engineer will build secure, scalable, and high-performing serverless microservices using Node.js, TypeScript, and React on AWS. Key responsibilities include owning and delivering stories independently, actively contributing to code reviews and testing, and supporting/guiding junior engineers. The role requires utilizing AI tools to accelerate development tasks while understanding core LLM concepts and ethical considerations.
Software Engineering Manager, Ads Reporting
The Software Engineering Manager will lead the Ads Reporting team, overseeing two key workstreams: Reporting Foundations (reliability, scalability, data pipelines) and Proactive Reporting (delivering actionable insights to advertisers). Core responsibilities include leading, coaching, and growing product and backend engineers, collaborating with product and design, and owning the full development cycle from ideation through launch.
Backend Engineer - Metamask (API Platform)
MetaMask is seeking backend Node.js developers experienced with production applications to join the API Platform team. This team builds essential backend APIs for all MetaMask platforms, including services for Price, Token, Account, and NFT data. The role requires strong technical skills in Node.js and experience working within a distributed, remote team environment.
Full-Stack Engineer
This is a hands-on Full Stack Engineer role focused on building and scaling enterprise software products aimed at helping food system companies achieve Net Zero emissions. Key responsibilities include coding the web application (frontend, backend, infrastructure), adjusting the tech stack, and setting up infrastructure, particularly around database structure and data pipelines. The successful candidate will significantly influence the engineering practices and tool selection in an early-stage, VC-backed startup environment.
Full-Stack Mobile Developer - Growth
Substack is seeking a Full Stack Mobile Developer for the Activation team to build and support features that drive reader and writer engagement. Key responsibilities include developing native mobile apps (iOS in Swift/Android in Kotlin), building full-stack features across mobile and web using TypeScript/Node.js/React/Postgres, and rapidly iterating on user flows via A/B testing to grow the platform.
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Software Engineer (python, Django, React, Posgresql)
This Software Engineer role at Franklin Templeton involves designing and building software solutions for the FTT – Operations group, focusing on Middle and Back Office products. The position requires developing, testing, maintaining, and reviewing high-quality full-stack applications, collaborating with stakeholders, and mentoring junior developers to drive business efficiency in a technically driven environment.
Senior Software Engineer (python, Django, React, PostgreSQL)
This Senior Software Engineer role at Franklin Templeton involves designing, building, testing, and maintaining full-stack software solutions for the Middle and Back Office operations. The engineer will collaborate with product owners and stakeholders, manage backlogs, conduct code reviews, and mentor junior developers in a dynamic, technically driven environment.
Founding Technical Staff
Atomic is seeking a founding technical staff member who is comfortable spanning code, product discussions, and system design to build an AI automation platform for insurance agencies. Responsibilities include building core product systems end-to-end, making foundational technical choices, and establishing early engineering culture. This product-oriented engineering role requires 5+ years of experience, comfort wearing multiple hats, and a commitment to shipping quality production software.
Senior Product Engineer
Span is building a new type of tool to deliver coherent software engineering context, aiming to enable ownership and autonomy within engineering organizations. The role involves projects such as rooting out KTLO work with recommendations, creating a usable software catalog, and using AI to protect engineering focus time. The ideal candidate should be resourceful, thrive in a high-agency environment, and have proven experience as a founder, seed-stage hire, or launching their own project.
Software Engineer - University Grad
Mesa is seeking a software engineer to build and drive innovation within their Card and Mortgage products. The role involves architecting systems, innovating on mortgage products, and establishing engineering best practices within an intense, fast-paced startup environment. Candidates should have at least one year of experience, proficiency in Typescript, Python, or Java, and a strong ownership mindset.