Founding Backend Engineer for AI Knowledge Platform
Falconer
An innovative tech company in San Francisco is seeking a Founding Backend Engineer to build an AI-powered knowledge platform. This role involves shaping product development, defining technical direction, and working on backend systems, APIs, and databases. Candidates should have over 5 years' experience with languages such as Python or Node.js, expertise in containerization, and a solid understanding of cloud services. The position offers competitive salary, benefits, and flexible work arrangements. #J-18808-Ljbffr Falconer
- ...technology startup in San Francisco is seeking a Founding AI Engineer to develop an AI-powered knowledge platform. You will participate in product development from... ...architecture to deployment, optimize systems, and implement backend services. Candidates should have an advanced...PlatformFlexible hours
$200k - $250k
...Founding Backend Engineer, On-site - San Francisco, CA Schedule: In office, five days per week A well funded seed stage AI company is building advanced agentic systems that automate complex... .... The team is developing the platform, infrastructure, and backend systems...PlatformWork at officeImmediate start$160k - $200k
...Founding Backend Engineer Client is a fast-growing social shopping platform co-founded by Phoebe Gates and Sophia Kianni. The platform currently serves over 350,000 users... ...Phia combines community, personalization, and AI-driven recommendations to revolutionize online...PlatformFull timeH1bRelocationVisa sponsorshipRelocation packageNight shift$160k - $225k
...Founding Backend Engineer at Straia At Straia, we're building the AI-native intelligence layer for colleges and universities. Today, colleges run on dozens of... ...build, and scale the core infrastructure of our platform. This is a 0 → 1 opportunity to shape not just...PlatformWork at officeImmediate start$100k - $200k
...About the job Founding Backend Engineer (Sales tech) Location: Hybrid in San Francisco, New York City or Vancouver Work type... ...2 days remote Our client's team is building an AI-first revenue platform a collective intelligence layer that connects messy,...PlatformWork at officeRemote work- Soulside AI in San Francisco is searching for a Backend Engineer to join their founding team. This role offers the unique chance to shape the technical foundation of a revolutionary mental health care platform. The ideal candidate will have expertise in Spring Boot, AWS...PlatformRemote job
- At Falconer, we’re transforming how engineers create, access, and share knowledge. We’re looking for a Founding Backend Engineer to help us build an AI-powered knowledge platform that companies love. As a founding engineer, you won’t just help shape our product development...PlatformWork experience placementWork at officeFlexible hours
$200k - $250k
Gilder Search Group is looking for a Founding Backend Engineer in San Francisco, CA, to develop the core systems for an AI company. The role involves building backend services and APIs for enterprise workflow automation and requires strong backend engineering experience...Platform$140k - $180k
Our client, an early-stage AI Startup, is hiring a Founding Engineer to join their team in San Francisco. The... ...scaling a multi‑tenant, AI‑native platform, from building the semantic foundation... ...the Data Fabric layer, including knowledge graphs and semantic data models....Platform- ...client is building the AI-enabled infrastructure... ...and maintain scalable backend services to help us serve... ...Collaborate with frontend engineers to design and implement... ...as a founder or founding engineer is highly preferred... ...independently. Knowledge of GCP and cloud-based...Contract workWork experience placementWork at officeImmediate start
- ...building the future of voice AI operating systems for... ...at the point of care. Founded by Stanford AI... ...ambient documentation platform scaling rapidly to thousands... ...We are seeking a Backend Engineer to design, build, and... ...inference APIs In-depth knowledge of AWS services (...Platform
$120k - $200k
...on cloud spend. Our AI-powered platform not only fully automates... ...Y Combinator and our founding team consists of... ...on all parts of our backend, from the infra to services... ...with other engineers, designers, and founders... ...Experience with AWS and knowledge of AWS cost and billing...Platform$180k - $250k
...Backend Engineer London, England, United Kingdom; New York, New... ...Who We Are Lightning AI is the company behind PyTorch Lightning. Founded in 2019, we build an end-to-end platform for developing, training,... ...optimization is essential. Broad knowledge of backend and frontend...PlatformWork at officeWork from homeFlexible hours2 days per week- ...for an experienced Staff Backend Engineer with deep expertise in backend... ...in architecting scalable platforms tailored for AI and ML workloads. As a... ...partner closely with the founding team, and play a critical... ...AI workloads. ~ Strong knowledge of PostgreSQL and databases...Platform
$225.5k - $265k
...people in the age of AI. As bots and... ...can't replicate. Founded in 2019, TFH has more... ..., mobile engineering, and global operations... ...the decentralized platform that underlies World... ...blockchain, zero-knowledge proving systems, biometric... ...and reliable backend systems....PlatformFlexible hours$200k - $250k
...data infrastructure platform for hardware engineering teams. Sift turns high... ..., and more. Founded by former SpaceX engineers... ...to herald the AI era for physical systems... ...build, and operate backend systems that process... ...fundamentals. ~ Deep knowledge of SQL and...PlatformPermanent employmentWork at officeRelocation- ...and safety alignment infrastructure for AI systems: defending against novel... ...and ship. About the Role We're hiring a Founding Engineer (Backend) to own the systems that every customer... ...systems, CDN edge, or security‑adjacent platforms all map well. Deep systems fluency —...Platform
$170k - $220k
...Senior/Staff Backend Engineer Help us solve fraud asap with... ...the world's first AI-native disputes automation... ...and fraud prevention platform. Our mission is to create... ...re a Series A startup founded by product leaders... ...qualifications, including relevant knowledge, skills, and...PlatformFull timeWork at officeImmediate startMonday to FridayFlexible hours$231k - $318k
...Staff Backend Engineer - Search FX (Discovery Experience)... ...technology wholesale platform built on the belief that... ...with an encyclopedic knowledge of what's in stock and... ...recommendations, and Gen-AI experiences that drive... ...success. Faire was founded in 2017 by a team of...PlatformWork experience placementWork at officeLocal areaRemote workMonday to FridayFlexible hours3 days per week- ...payments and financial platform for global... ...scale. Proudly founded in Melbourne, we have... ...end-to-end. You use AI to work smarter... ...agnostic, and expect engineers to own problems... ...a Staff / Senior Backend Engineer, you'll design... ...scale. ~ Deep knowledge of SQL/NoSQL...PlatformWorldwide
$140k - $190k
...Orbital is looking for a Backend Engineer to join our Mission... ...across multiple satellite platforms and collaborate... ...otherwise). Who We Are: Founded in 2017, Loft provides... ...connectivity, on‑orbit AI, national security... ...education, experience, knowledge, skills, and abilities...PlatformLocal area$13 per hour
...Category Software Engineering Job Details... ...Salesforce is the #1 AI CRM, where humans... ...product with the founding team, while leveraging... ...an AI-powered platform for designing, automating... ...on the team's backend. You'll partner... ...level, job-related knowledge, skills, and experience...PlatformImmediate start$130k - $180k
...building a revolutionary enterprise platform to transform procurement. Our... ...technologies like agentic AI, LLMs, and Retrieval-... ...years experience in full-stack engineering, with senior-level expertise... ...working with enterprise clients Founding engineer experience at pre-seed...Platform- ...The Role As a Senior Backend Engineer , you will play a critical... ...team to scale our platform, optimize performance,... ...CI/CD pipelines. Deep knowledge of scalable system design... .... More about Nash.AI Nash is building the logistics... ...Woolworths. Nash was founded in 2021 by Mahmoud...PlatformWork at officeFlexible hours
$120k - $210k
...Health was physician co-founded because we believe that... ...with the best-in-class AI for clinical decision support... ..., problem-solving engineers across the stack (Product, Full-Stack, Backend, Applied AI/LLM) to build... ...development and production platforms that power our new...PlatformWork at officeRemote workWork from homeWorldwideFlexible hours2 days per week$13 per hour
...Category Software Engineering Job Details... ...Salesforce is the #1 AI CRM, where humans... ...with an AI-powered platform for designing, automating... ...Engineer, Backend Systems, for the Super... ..., job‑related knowledge, skills, and experience... ...benefits can be found at the following link...Platform- ...is the agentic document platform for leading AI teams who demand enterprise... ...Opportunity As a Backend/AI Engineer, you'll work on our core... ...Have prior experience founding a company or building products... ...status quo for enterprise knowledge in nearly every industry....PlatformWork at officeLocal area
- David Joseph & Company in San Francisco is looking for a Backend Engineer to own core API and data infrastructure for an AI memory platform. This high-ownership role involves building scalable systems and collaborating directly with founders. Ideal candidates will have...Platform
$175k - $225k
...This is a job that Jill, our AI Recruiter, is recruiting for on behalf of one of our customers. She will pick... ...network The next step is to speak to Jack. Job Title: Founding Engineer - Backend & Data Platform Salary: $175,000 - $225,000 + Equity Company...PlatformSelf employmentRemote work- Triage is seeking a Founding Engineer (Backend) in San Francisco. This role involves owning the systems that manage customer requests with a focus on correctness and low latency. The candidate will build and maintain the inference proxy and deploy solutions for regulated...
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