Founding AI Engineer — Agentic Enterprise Platform
Rise Technical Recruitment Limited
Rise Technical Recruitment Limited is seeking an AI Engineer to join a pioneering YC-backed startup in San Francisco. This role focuses on architecting and building AI agents for compliance-heavy workflows, while ensuring accuracy through robust evaluation frameworks. The ideal candidate has over 3 years of software engineering experience, particularly with agentic AI frameworks, and possesses strong communication skills. This high-impact position offers an attractive salary range and equity, perfect for those looking to make a mark in a disruptive industry. #J-18808-Ljbffr Rise Technical Recruitment Limited
- About Hyperscale Founding Sales Engineer (SF In-Person Preferred)... ...Hyperscale is building the AI-native intelligence... ..., scheduling) with agentic AI. Our product is... ...technical side of our enterprise sales process. You will... ..., or middleware platforms Startup experience or...PlatformImmediate startFlexible hours
- Strala is seeking a Forward Deployed Engineer to own end-to-end deployment of multi-modal, agentic AI systems for enterprise insurers in San Francisco. You will combine deep... ...CIOs and VPs, and collaborate with the core platform team to translate client #J-18808-Ljbffr Jack...Platform
$180k - $280k
...Francisco, CA - On-site Are you an AI Engineer with a deep focus on agentic systems, looking to join... ...with some of the biggest enterprise names in its industry, and... ...A metrics within months of founding. The team is building an agentic AI platform that replaces deeply...PlatformRelocationFlexible hours$120k - $200k
...+ Flexible PTO Are you an AI engineer who wants to build and own the core agentic systems powering an AI platform used by Fortune 500 companies... ...from full autonomy and founding‑level equity? This is a rare... ...autonomously perform complex enterprise workflows end‑to‑end—data...PlatformFull timeImmediate startFlexible hours- ML/AI Research Engineer — Agentic AI Lab (Founding Team) Location: San Francisco Bay Area Type: Full-Time Compensation: Competitive salary + meaningful... ...problems. About the Role We’re designing the future of enterprise AI infrastructure — grounded in agents, retrieval‑...SuggestedFull time
- Brainbase Labs in San Francisco is seeking a software engineer to join their founding team. You will have a high agency role in developing new features for their AI employee platform, collaborating closely with the CEO and founding team. The ideal candidate has over 2...Platform
$180k - $280k
Rise Technical Recruitment Limited is seeking a Founding Senior Software Engineer in San Francisco, CA. As one of the first engineers, you will develop AI agents and features from scratch. The role requires proficiency in TypeScript, React, Next.js, Node.js, and AWS. You...Platform$75k - $250k
Build the Enterprise Sales Motion at One of the Fastest-Growing AI Infrastructure Startups A venture-... ...infrastructure company is hiring a Founding Enterprise Account... ...being adopted by engineering organizations ranging... ...Engineering Leaders, Platform Teams, and Executive...PlatformWork at office$150k - $220k
Optimized deploys AI agents into the operations that run the... ...hardest part, and we need a founding engineer to own it. As a Founding AI... ..., you'll architect the platform our agents run on: orchestration... ...impressive demos into systems enterprises trust with mission-critical...Platform- Traba is seeking an experienced Senior Applied Agent Engineer in San Francisco to join their founding team. You will build an agentic platform that enhances supply chain operations, focusing on data synthesis and customer integration. The ideal candidate possesses 5+ years...Platform
$233.3k - $385k
...seeking a distinguished and customer-facing Fellow AI Engineer to define and lead UKG’s enterprise-wide Agentic AI strategy across the full UKG Product Suite.... ...intelligent agents across the product portfolio and AI Platform. Translate emerging AI capabilities into a clear...Platform- Pallet is seeking an Enterprise Sales Engineer based in San Francisco, CA. This hybrid role combines technical skills with customer engagement as you connect AI solutions to logistics workflows. As a founding member of the Sales Engineering team, you will influence processes...
- TruNorth LTD is seeking a Founding Software Engineer to join its San Francisco team or London-based candidates willing to relocate in 2026. This role focuses on building enterprise-grade AI agents for Fortune 500 clientele. The ideal candidate will have a passion for early...Relocation
$205k - $300k
Senior Software Engineer, Handshake AI Enterprise Employment Type Full time Location Type On-site Compensation... ...to pair direct customer impact with founding-team ownership - helping define what... ...closely with Applied AI and Platform engineers on your deployment team to...PlatformFull time- ...Kastle Kastle is building AI agents for consumer lending... ...with AI. About The Role As a Founding Applied AI Engineer, you will play a crucial... ...technologies into Kastle’s platform. You’ll work on fine-tuning... ...workflows for highly regulated enterprises, and ensuring our AI agents...Platform
- ...Kastle Kastle is building AI operating system for consumer... ...AI. About the Role As a Founding Applied AI Engineer, you'll be instrumental in... ...foundation of Kastle's AI platform. You'll fine-tune large language... ...for highly regulated enterprises, and ensure our voice agents...PlatformLive inRelocation package
$180k - $215k
Staff/Senior Agentic AI Engineers (Multiple roles) Heartflow is a medical technology company advancing... ...the Senior and Staff levels. As a founding member of our new Agentic AI... ...into a role that is a unique hybrid of platform architecture and green‑field product engineering...PlatformLocal areaWorldwideRelocation- Crusoe is seeking a Senior Staff Systems Engineer to design and build agentic AI systems that move the organization from simple information... .... You will operate at the intersection of AI, enterprise systems, and integration platforms—building scalable agent workflows and enabling...Platform
- ...and scaling security AI agents to discover zero... ...source software. Our founding team includes deep expertise... ...Deployed Security Engineer to work directly with... ...between our product and enterprise security... ...on top of depthfirst's platform, and partner closely with...PlatformWork at officeRelocation
$150k - $225k
...system for modern families. Most AI tools are designed for work... ...Role We’re looking for an Founding AI Engineer to design, build, and scale... ...each task Collaborate with platform and product engineers to... ...optimization, tool calling, and agentic workflows Experience with...PlatformFull timeWork from homeFlexible hours- Capital One is building an enterprise Generative AI Platform that lets product teams compose powerful, safe... ...or infra plumbing. You will design agentic workflows, memory, guardrails, vector... ...business. This role partners with engineers, researchers and PMs to deliver AI-powered...Platform
$157k - $175k
...Handshake Handshake was founded on a simple belief... ...we started Handshake AI and built the fastest-... ...Work together with engineers, scientists, operators... ...Engineer at Handshake AI Enterprise, you'll be part of a small... ..., Product, and Platform teammates to ship cohesive...PlatformFull timeWork at officeRemote workFlexible hours- .... That means building AI agents for the high-stakes... ...strong product and engineering, it requires earning... ...We’re looking for an Enterprise Sales Engineer to lead... ...understanding of LLMs, GenAI, and agentic workflows , including... ...software, or AI platforms sold into operational...PlatformWork at office
- the company is seeking creative, AI native engineers to join our Enterprise Adoption team. Our company is reshaping... ...deliver new ways of working in the agentic future. Just as the company is... ...of real work into core product and platform improvements. Collaborate closely with...Platform
- ...responsible and reliable AI systems, changing... ...be at the forefront of enterprises leveraging AI. From informing... ...applied science and engineering teams to deliver our... .... Our AI models and platforms empower teams across Capital... ...You will design the agentic workflow framework,...PlatformWork at office
- ...responsible and reliable AI systems, changing... ...be at the forefront of enterprises leveraging AI. From informing... ...applied science and engineering teams to deliver our... .... Our AI models and platforms empower teams across Capital... ...and automating agentic workflows: you will evaluate...PlatformFull timePart timeWork at officeLocal area
- Gravity Engineering Services Pvt Ltd. is looking for a founding engineer to join its mission-driven team in San Francisco. This role involves building core systems for AI agents that will automate software quality assurance and improve productivity across teams. The ideal...
- Rippletide SAS in San Francisco is seeking a Founding Solutions Engineer to bridge the gap between our platform and enterprise customers. In this crucial role, you will engage with major clients to integrate our hypergraph decision database, providing solutions tailored...Platform
- A leading healthcare tech startup in San Francisco is seeking a founding engineer to build and scale AI infrastructure. The role involves collaborating with a skilled team to shape the company's product and culture. Candidates should have 1 to 10+ years of experience in...Platform
$150k - $225k
A modern technology company in San Francisco is looking for a Founding AI Engineer to design and build the intelligence layer for their innovative product. This role combines machine learning infrastructure and applied engineering to enhance user experience. Ideal candidates...Platform
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