Platform Engineer for Frontier RL Environments (Startup)
Halluminates
Halluminate is building frontier RL environments and benchmarks to advance AI in knowledge work. The role owns platform engineering, enabling scalable RL environments, and helping shape the engineering org from the ground up. The position involves building scalable RL infrastructure, researching next-generation environments, and delivering 10–100x improvements in environment creation. SF-based, 5 days in office with relocation support. #J-18808-Ljbffr Halluminates
$200k - $275k
Halluminate is seeking a Platform Engineer to own our platform engineering, develop frontier RL environments, and help scale our engineering team from the ground up. The role... ...equity and relocation support. We value startup speed and strong product ownership, plus the...SuggestedWork at officeRelocation package- ...Founding Platform Engineer: Finch Finch helps companies grow their go... ...seat at a pre-seed funded startup . High everything: ownership... ..., AI-native engineering environment. Build and refine the internal... ...to new tools from the frontier labs.) Many things can be...SuggestedFull timeLive inLocal areaImmediate startRelocationRelocation package
- ...development. Our vast talent network trains frontier AI models in the same way teachers... ...the Role We're looking for a strong engineer who can build agentic products that... ...’s evaluation system & annotation platform for RL environments and tasks. We build harnesses, agents...SuggestedWork at officeRelocation package
- Prime Intellect is building an open frontier AI platform that unifies training, evaluation, and deployment. You will own the transformation... ...artifacts into open-source and product experiences, working with engineering and design to deliver researcher-facing features and stable...SuggestedRemote job
$150k - $220k
...AI innovation lab. Combining startup agility with HP’s global... ...a diverse, world-class team—engineers, designers, researchers, and... ...work.About The RoleAs a Senior Platform Engineer at HP IQ, you will... ...services across cloud and edge environments. You will work closely with...SuggestedFull timeTemporary workLocal areaFlexible hours$127k - $184k
...solutions architecture expertise to prove the value of Google Cloud Platform across the portfolio through complex demos, pilots and in-... ...in a customer-facing or support role.Experience with cloud engineering, on-premise engineering, virtualization, or containerization platforms...- ...software development, where engineers direct fleets of... ...services and inference platforms. You’ll play a key... ...proficiency with cloud environments , ideally Google Cloud... ...learning (RL) is a plus. Experience... ...agency. We are a small startup and we intend to keep...Odd job
$175k - $275k
...hire (3+ years at high-growth startups) to own the entire... ...layer of an agentic integration platform from the ground up, working... ...Sets the patterns future infra engineers build on, and helps recruit... ...Thrives in fast, ambiguous environments; ships to production constantly...H1bWork at office- ...Intelligence Arena is the platform for evaluating how AI models... ...mission to measure and advance the frontier of AI for real-world use, and... ...is looking for a Software Engineer - Platform to build the core... ...with ambiguity. We're a startup. Scope is fluid, context shifts...Permanent employmentWork at officeRemote workFlexible hoursShift work3 days per week
$245k - $345k
...largest livestream shopping platform in North America and Europe... ...recently named the #1 Best Startup Employer in America by Forbes... ...Whatnot updates on our news and engineering blogs and join us as we... ...collaborating in a remote working environment and well‑tested,...Work experience placementWork at officeLocal areaRemote workWork from homeHome officeFlexible hours$245k - $290k
...data interaction — a unified platform that combines streaming, SQL... ...0 companies and fast-growing startups, Redpanda enforces governance... ...looking for a Principal Software Engineer to help architect and build... ...'s credibility at the frontier of agentic infrastructureParticipate...Work at officeRemote workShift work3 days per week- ...a recipient of the CrossTech Fintech Startups Award. Joining Félix means you will... ...looking for a highly technical Staff Platform Engineer to lead the platform and security foundations... ...one user into a fully wired, isolated environment. Lead the security model end to end...Remote work
- ...is a fast growing Series A startup with 7-figure revenue . We've... ...be building the next cloud platform for running AI software - a... ...solutions for secure, isolated environments Monitoring resources and... ...closely with Distributed Systems Engineers We’re looking for a skilled...
- A leading technology startup in San Francisco is seeking a skilled developer to build the next cloud platform for AI software. The role involves designing core infrastructure... ...to take projects from concept to execution in a dynamic environment. #J-18808-Ljbffr E2B
- A consumer fintech startup based in San Francisco is seeking a Senior Software Engineer to build and evolve foundational systems that support their products. You will own critical platform services and work closely with product teams to enhance efficiency and quality. The...
- Conduit's FactoryOS platform allows manufacturers to scale production... ...by a team that moves at startup speed with deep conviction in... ...Are Strong Python backend engineer who has designed and shipped... ...operations across distributed/edge environments, remote hosts, constrained...Contract workLive inRemote work
$153k - $250k
...Hubble is an early-stage, venture-backed startup supported by some of the best... ...is the founding data hire as the Data Platform Engineer. You will build Hubble's data platform... ...Hubble is committed to creating a diverse environment and is proud to be an equal-opportunity...Permanent employmentFull timeContract workImmediate start- Maven AGI, Inc. is seeking a seasoned Senior Software Engineer to join the Platform team. This role is high-impact, shaping the technical direction... ...our systems and mentoring other engineers in a dynamic startup environment. You’ll help design and implement scalable, production-...
- Prime Intellect AI is hiring for a generalist software engineer to build Prime Agent, our open-source coding and research agent. You will... ...to tooling, deployment, and developer experience in a fast-growing frontier AI company. #J-18808-Ljbffr Prime Intellect AI
- ...for a curious, rigorous, problem-hungry platform engineer (who codes!) to carry the ball as we... ...of years leading engineering teams in startups, and that has always included being close... ...team has set up a secure and simple environment (we don’t believe in spinning up a new...Work at office
- A startup in cutting-edge AI hardware in San Francisco is seeking a Design Engineer to define and build RL environments and contribute to hardware engineering automation. The candidate should have 4-10+ years of RTL experience and strong debugging and scripting skills....Full time
- World Labs is seeking a Senior Product Engineer to build and ship products powered by frontier spatial models. You’ll work at the edge of what our models can do, taking ideas from early prototypes to reliable APIs that people use, often in weeks rather than months. This...
- An Applied AI startup is seeking an AI Platform Security Engineer to design and deploy advanced backend solutions. The role involves direct customer interaction... ...a degree in Computer Science. Join a fast-paced environment focusing on real-world AI applications with...
$200k - $275k
...computer-use and tool-use RL gyms to train AI... ...rely on. We work with frontier labs, graduated from Y... ...5 days in office Own platform engineering, develop frontier long-horizon RL environments, and help build our engineering... ...or RL for AI agents. Startup speed: iterate quick,...H1bWork at officeRelocationVisa sponsorship- OpenAI’s Hardware organization seeks an engineer to define and build scalable CI/CD and GitOps infrastructure for frontier models running on OpenAI’s custom accelerators. You will work across model workloads, accelerator software, systems infrastructure, and developer...
$200k - $280k
# Platform EngineerYour users are the Forward Deployed Engineers. If it does not survive a customer's environment, it does not ship.Apply for this role## The roleA team of generalists builds... ...and cost tradeoffs of running frontier models for real work.* Ship weekly. The...Work at office- ...a financial infrastructure platform for businesses. Millions of... ...enterprises to the most ambitious startups—use Stripe to accept... ...to go much further.Android engineers on the Terminal team will build... ...scalable.Thrive in a collaborative environment involving different...
- ...a financial infrastructure platform for businesses. Millions of... ...enterprises to the most ambitious startups—use Stripe to accept... ...and services that enable ML engineers and data scientists across Stripe... ...operating in ambiguous environments.Hands-on experience using AI...Flexible hours
$28 per hour
...scout programs. Today we have $200B+ in assets and 30,000+ startups funded on our platform. The rest of private markets is next. Funds is the... ...foundational to every product we build. As a Senior Infrastructure Engineer, you will shape the platform infrastructure that supports...Work at office2 days per week- ...you can thrive in your ideal environment. Join us in transforming... ...sciences industry, building the platform that helps the world’s... .... As a Services Platform Engineer you'll ship real, cutting-edge... ..., and build a career at the frontier of AI engineering - in an industry...Work at officeLocal areaRemote workWork from home
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