Staff Engineer, Capabilities & Agent Systems
Perplexity
Perplexity is looking for an experienced software engineer to join their Capabilities team in San Francisco. This role focuses on transforming frontier AI breakthroughs into user-facing products, requiring strong full-stack engineering and product judgment. The ideal candidate will have a proven track record of delivering complex systems and a genuine interest in AI capabilities. You will build scalable infrastructure and collaborate across teams to ensure high-impact user experiences. #J-18808-Ljbffr Perplexity
- ...seeking a Member of Technical Staff to join our San Francisco... ...designing and implementing the core systems that power our AI initiatives... ...infrastructure that enables agents to operate efficiently and... ...experience with complex software engineering and a strong background in...Suggested
$187k - $264k
...Francisco, is seeking a Senior Member of Technical Staff in Harness Engineering to build extensive agent-loop primitives and improve infrastructure. Ideal candidates... ...experience building software with a focus on agent systems. The role demands strong design skills and high-...Suggested- ...property management. We build AI agents that act as property managers... ...collaborate with intelligent systems in one of the largest and... ...and most valuable kind of AI engineering there is. What You'll Do Architect... ...similar) and building voice‑capable agents or chatbots across...SuggestedLive inRemote work
$288k - $360k
...platform, generative AI solutions, and enterprise AI capabilities. ROLE OVERVIEW As a Senior Staff Frontier Agents Engineer on our Enterprise team, you'll be the... ...ensure successful deployment and adoption of AI systems in production environments. This is a hands-...SuggestedFull time- CloudCruise, located in San Francisco, is seeking a skilled engineer to enhance their automation coding agent. You will lead the development of a two-agent system focused on improving reliability and performance by fine-tuning machine learning models. This role requires...Suggested
- ...stage, focused on turning recent advances in AI into systems that are reliable, useful, and capable in practice. The problems we are working on are often... ...About the Role: We are looking for a Core Systems Engineer with a deep mastery of Rust to design, build, and...
- ...landscape with Gen3, a cutting-edge AI Agent system that's pushing the boundaries of... ...dynamic, and truly conversational system capable of reasoning, planning, and adapting... ...a highly experienced and influential Staff AI Agent Engineer to join our team. In this role, you'll...Work at officeLocal areaRemote work
$170k - $195k
About NexHealth Our healthcare system remains frustratingly analog. When you live in a... ...NexHealth is looking for a Senior IT Systems Engineer to play a key role in securing and... ...Access Management) systems with self‑service capabilities Automate and manage employee onboarding...Live inFlexible hours$200k - $250k
...also leveraging its commercial self-driving software to develop, test and deploy autonomous capabilities for the U.S. Department of Defense. The Systems and Safety Engineering team at Kodiak is seeking an experienced Systems Engineer to own the design and execution of...Temporary workWork at officeVisa sponsorshipFlexible hours$250k - $300k
...and drives meaningful ROI for health systems across the country. Our technology helps... ...better care. To do that well, our engineers — and the AI agents working alongside them — need fast,... ...software engineering experience with Staff‑level impact across teams. Deep experience...Work at officeLocal areaRemote workFlexible hours- ...in San Francisco is seeking a Member of Technical Staff - Engineering to build infrastructure for autonomous agent simulations. The ideal candidate will develop... ...engineering fundamentals, experience with distributed systems, and an interest in reinforcement learning. This...
- ...Difference You Will Make: As a staff software engineer, you will lead two areas... ...for our internal human agents and AI agents. A Typical... ...science teams to develop backend systems and enhance AI prompt... ...engineering to fine-tune AI capabilities for AI/LLM-driven scenarios...Work experience placementFlexible hours
$188k - $275k
...expertise to accelerate breakthroughs and turn compute into capability. Founded in 2017, CoreWeave became a publicly traded... ...at About The Role We are seeking a highly experienced Staff Business Systems Engineer specializing in Order to Cash (OTC) processes to lead the...Permanent employmentContract workTemporary workCasual workWork at officeFlexible hours$100k - $300k
...building the next generation of AI agents for cybersecurity. AI has... ...About the Role As an Agent Engineer at Cogent Security, you will... ...datasets, interact with security systems, and reliably handle complex... ...improvements and new capabilities. Solve Complex Technical Problems...$279.2k - $390.9k
...recommendations. We design and maintain systems for ML data ingestion, low-latency retrieval... ...improvements to reimagine core platform capabilities. As part of a high-impact, cross-... ...next-generation ML Indexing & Retrieval engine, integrating capabilities across lexical...For contractorsWork experience placementFlexible hours$264.8k - $331k
...reach the performance necessary for complex agents in enterprises around the world. The... ...serve all of our enterprise clients. As a Staff Agent Post-Training MLRE, you will build... ...solutions that enable complex multi-agent systems to directly learn from both process + outcome...Full time- ...Francisco is looking for an experienced backend engineer to join their growing team. In this role... ...you will build features, scale backend capabilities, and work with customers to develop... .... With a mission to redefine knowledge systems, LlamaIndex offers competitive salary...
- ...Instead of forcing teams to maintain rigid systems, Lightfield learns from how companies... ...the role Lightfield is looking for a Staff Engineer to be one of the most senior technical... ...external API platform, shipping new AI‑driven capabilities, and designing the data model and...Work from homeFlexible hours
$170k - $190k
About the Role As a Staff Systems Engineer, Automations & Integrations , you will be a hands-on technical... ...AI-powered workflows and agents (e.g., knowledge retrieval, intelligent... ..., helping grow our automation and AI capabilities across the company. Continuously explore...Full time$140.6k - $173.1k
...We are seeking a seasoned Staff Software Engineer in the North America Mobility... ...of autonomous AI agents, skills, MCP servers, AI tools... ...generative AI, distributed systems, and fintech, you will empower... ...advanced spend orchestration capabilities, encompassing fuel discounts...Remote workFlexible hours- ...AI and humans together — where AI agents hang out with real people in group... ...talks to users. Member of Technical Staff is the title we use for engineers who own hard problems end to end across... ...Representative projects Designing systems that give 3M+ AI agents distinct,...
- ...are here to take a big swing at the most ambitious engineering challenge of our careers. Everyone working at Sail... ...Inference is just one piece of an effective background agent. Let's design and build the rest of the system, that turns billions of tokens into the best...Work at officeImmediate start
- ...the power of computer vision to transform the way transit systems and other government agencies address real-world challenges... ...and drive toward a sustainable future. About the Role As the Staff Systems Engineer, you will play a key technical leadership role in the...Work at office3 days per week
- ...You’re a strong software engineer who’s built your skills... ..., not authority , Systems thinker: You see second... ...Experience , We care more about capability and trajectory than... ...-edge LLM APIs and agent frameworks (OpenAI, Anthropic... ...workflows. As a Staff AI Engineer, you'll shape...
$140k - $200k
As a Staff Engineer on the Order Management System (OMS) team, you will be an important technical voice shaping how we build, operate, and evolve a mission... ...diagnostic techniques so the entire team grows more capable with each incident. Collaboration & Mentorship Partner...Temporary workSeasonal workWork at officeImmediate start3 days per week$150k - $250k
...supercomputing infrastructure that runs AI agents, tackling long-horizon, high-performance... ...designing cloud compute, distributed systems, and sandboxed tooling to ensure efficiency... ..., and excellent analytical thinking capabilities. The position offers a competitive compensation...- ...AI firm in San Francisco is seeking a Senior Software Engineer to design and implement AI agents in property management. The candidate will be responsible... ...5 years in software engineering, experience with AI systems in production, and proficiency in Python or TypeScript...Remote job
- Plaid is seeking an engineer for its growing Online Storage team in San Francisco. This role focuses on evolving Plaid's storage systems to achieve better reliability, performance, and scalability... ...of foundational storage capabilities to enhance product engineer efficiency...
$300k
Research Engineer, Agent Systems One of the most mission-driven organizations in AI is building the infrastructure that makes intelligent agents... ...evaluation infrastructure that measures reliability, capability, and safety together Design control-plane systems for routing...Visa sponsorship- An innovative tech company is looking for a highly skilled Staff AI Agent Engineer in San Francisco to lead the development of conversational AI systems. This role requires expertise in Python and LLMs, as well as experience mentoring teams and integrating AI solutions...
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