Senior Full-Stack Engineer for AI Agent Platform
Candidate Company
OpenAI is seeking Senior and Staff Full Stack Software Engineers to build product experiences from the interface through the services that power them. You will shape how users delegate tasks to personal agents, monitor progress, and collaborate over time.
This role blends hands-on development with the systems work needed for persistent, asynchronous agent experiences. You will own features across web interfaces and services, design data models, APIs, and the integration points with agent
#J-18808-Ljbffr$99.6k - $174k
Senior Full Stack Engineer, AI Platform & AgentsBuild the GenAI platform that powers critical decisions in healthcare, legal, tax, and compliance industries... ...rapid development, validation, and deployment of AI agents. We also drive the development of the most impactful AI...PlatformSeniorFull timeWork at officeRemote work2 days per week- ...kAbout the RoleWhat You'll DoBuild AI-powered applications using C#,... ...with Product, Data, Platform, and AI teams to deliver secure... ...Responsibilities5+ years of software engineering experience Strong C# / .NET... ...Retrieval-Augmented Generation (RAG) Agent workflows Prompt engineering...PlatformSenior
$161k - $210k
Senior Software Engineer Dealpath is the AI-powered operating system for institutional real estate investing — purpose-built to help the world's leading... ...operating system for real estate investing. To date, the platform has powered more than $10 trillion in transactions,...PlatformSeniorCasual workImmediate start- ...Blue Shield of CA is seeking a Full Stack Engineer in a healthcare setting to architect seamless,... ...across product, design, QA, security, and platform teams. The role emphasizes modern front... ...deployment, containerization, and AI-assisted coding tools, with a hybrid in...PlatformSeniorWork at office
- ...a next-generation API Review Agent platform and developer tooling ecosystem. Our platform enables engineers to validate, review, govern, and automate API quality using AI-powered workflows. Our vision... ...ecosystem Requirements Core Tech Stack: Strong proficiency in Golang...PlatformSenior
- ...Storm3 is seeking a senior full-stack engineer to own features across a Rails backend and React frontend within a modern financial planning platform. You will design data models, collaborate with advisors, and implement scalable workflows while prioritizing security and...PlatformSenior
$175k - $225k
...Senior Full Stack Engineer About Fonzi AI We're a well-funded, fast-growing startup revolutionizing hiring through AI. Recently launched, we've already attracted thousands of top engineers to our platform. Our vision is to build an AI-powered recruiting marketplace...PlatformSeniorWork at officeImmediate startFlexible hours3 days per week$200k - $275k
...us… Knit is the AI-native consumer research platform helping brands automate... ...build out our NYC engineering team and are looking... ...and orchestrate AI agents, explore new UX paradigms... ...across the stack. Responsibilities... ...who combines strong full‑stack fundamentals with...PlatformSeniorFlexible hours- ...Motion Recruitment seeks a Senior Agent PM to own end-to-end mortgage origination experiences, from point... ..., decisioning, and UI components, leveraging AI/LLMs to drive core product outcomes. You will partner with engineering, GTM, and clients to ship scalable...PlatformSenior
$120k - $200k
Senior Vice President, Full-Stack EngineerAt BNY, our culture allows us to run our company better... ...our teams harness cutting-edge AI and breakthrough technologies... ...the role of Senior Full-Stack Engineer to join our middle office platform team. This role is located in New...PlatformSeniorTemporary workWork experience placementWork at officeWorldwide$250k - $350k
...the RoleHTS Assist is Hopper's agentic AI assistant for travel, resolving flight... ...travel brands. We're looking for a senior full stack engineer to anchor this product, owning the realtime... ..., and SLA performanceBuild the platform capabilities forward-deployed engineers...PlatformSeniorWork experience placementLocal areaRemote workWork from homeRelocation package$185k - $215k
...emergencies. The Role We're looking for a Senior Full-Stack Engineer with 5+ years of product engineering experience to join our Core Platform team. You'll implement features that help... ...just the best people. We're all-in on AI-assisted development — Cursor, Claude...PlatformSeniorPermanent employmentVisa sponsorshipDay shift$106.9k - $147k
...outcomes.Within this environment, the Skan.AI platform serves as a critical process... ...outcomes. This role provides operational engineering support, technical coordination, and platform... ...are seeking a highly motivated Senior Full-Stack Software Engineer to serve as the primary...PlatformSeniorFull timeTemporary workApprenticeshipLive inImmediate start- ...We are currently seeking a Senior Full-Stack Engineer to play a key role in shaping... ...the design and delivery of AI-powered applications across... ...processes across the firm using AI agents, orchestration frameworks,... .... Enterprise Data Platform: We are building a next-generation...PlatformSenior
$225k - $260k
...security-first enterprise AI company. We build... ...of researchers, engineers, designers, and... ...-edge AI workspace platform, designed to revolutionize... ...that connects AI agents with workplace... ...working across the stack.You’re able to read... ...showcases of your projects.Full-Time Employees at...PlatformSeniorFull timeWork at officeLocal areaRemote workHome office- ...RepoRunner, a distributed AI platform, seeks an experienced AI Architect to design and implement core... ..., and user-facing applications. As a senior contributor, you will design scalable AI systems and APIs, develop agent architectures for diverse use cases, and collaborate...PlatformSenior
- ...Intenseye in the United States is seeking a Senior Software Engineer who can move fluidly across the stack, from high-performance C++ and Python backend services to polished React/TypeScript frontends. You will own end-to-end features and help ensure latency, throughput...PlatformSeniorFull time
$120k - $200k
...our teams harness cutting-edge AI and breakthrough technologies to... ...future team member for the role of Senior Vice President to join our Middle Office Engineering Platform team. This role is located in... ...team performance, and market factors.Full timePosting Date: 2026-06-04PlatformSeniorTemporary workWork at officeWorldwideFlexible hours- Stable10 is seeking a Founding Senior Engineer in New York City (Hybrid, 4 days onsite) to design and build the core systems powering our AI-driven growth platform. This hands-on leader will own backend architecture, data infrastructure, and integrations while mentoring...PlatformSenior
- ...Runway in New York is hiring a Senior Product Manager to own agent products end-to-end, from discovery to viability and iteration. You will shape... ...ship features with close collaboration across product, engineering, and sales. This role offers a global, remote-friendly...PlatformSeniorRemote work
- ...future team member for the role of Senior Director, Full-Stack Engineering to join our Data Solutions & Services... ...assurance practices.Architect and implement AI-powered solutions utilizing Large... ..., application performance, and platform modernization efforts while reducing...PlatformSeniorWorldwideFlexible hours
- ...product surface of an agentic AI platform for finance — from the... ...conversational interface to the widget engine that composes financial... ...services that orchestrate AI agents and data pipelines Partner... ...accessibility, and security across the stack What we're looking for...PlatformSenior
- ...Global in NYC hybrid is seeking a Senior GenAI Architect to lead the design and delivery of enterprise AI solutions. You will combine data engineering, analytics, and advanced GenAI to create... ...data sources, APIs, and cloud platforms. You will architect agentic AI workflows...PlatformSenior
$175k - $225k
...Job Description Founding Senior Full-Stack Engineer (AI & Growth Infrastructure) \n \n Location: New York City (Hybrid, 4 Days Onsite)... ...operate and grow. The company is building an AI-powered platform designed to act as an operational layer across the entire...PlatformSeniorFull timeImmediate start$190k - $250k
...legal advice don't get it. We're using AI to solve this problem. AI takes the... ...Description General Legal is seeking a Senior Full Stack Engineer who has the passion and drive to move... ...play a foundational role in developing a platform that will set new standards for the...PlatformSeniorContract workWork at office3 days per week$102k - $250k
Senior Vice President, Full-Stack EngineerAt BNY, our culture allows us to run our company... ...harness cutting-edge AI and breakthrough technologies... ...President, Full-Stack Engineer to join our Equities Engineering... ...in Execution Services Platform. This role is in New York,...PlatformSeniorTemporary workWork experience placementWorldwideFlexible hoursShift work$200k - $250k
...Senior Full Stack Engineer (Interactive 3D, Geospatial & Web Applications) Do you have the following... ...Company A venture-backed applied AI company is building technology to... ...direction for 3D capabilities as the platform evolves. What You’ll Bring...PlatformSenior$150k - $220k
...Parambil is changing that.We've built an AI-powered platform that transforms how law firms review... .... You'll work closely with designers, engineers, and product leaders who care deeply... ...problems.6+ years building and shipping full-stack web apps - experience with Next.js,...PlatformSeniorWork at office- ...Full-Stack Software Engineer (Python/Django · React)Remote-friendly (US) | NYC HQWe're a fast-growing YC-backed startup using AI to simplify complex labor compliance processes for energy, infrastructure... ...other construction projects. Our platform automates prevailing wage and...PlatformSeniorApprenticeshipWork at officeRemote workHome office
- ...SoLo Funds SoLo Funds is a full-stack, AI-powered community banking platform, enabling financial autonomy for underserved... ...Role SoLo Funds is building the engineering function of the future: one engineer, operating a team of AI agents rather than managing a team of...PlatformSeniorRemote work
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