Tech jobs
Job listings
Staff Machine Learning Engineer Waymo London, England, United Kingdom
Build and scale ML systems for autonomous driving, including RL algorithms and generative models to evaluate and improve self-driving behavior.
AI Enterprise Architect
Design and lead end-to-end AI infrastructure, from GPU clusters and high-performance networking to MLOps and governance frameworks, ensuring scalable, compliant, and production-ready AI systems.
Software Engineer, Data Infrastructure
Build and scale the distributed data infrastructure that powers AI training pipelines and multimodal data catalogs handling petabytes of data.
2027 Shanghai Machine Learning Engineer Summer Internship
Build and train ML models that power real-time quantitative trading systems, working with PyTorch/JAX and distributed compute platforms in a fast-paced finance setting.
Senior Backend Engineer, AI Platform & Orchestration
Designs and scales backend systems for AI development, including distributed training, workload orchestration, and platform APIs.
Sr. Software Engineer, Machine Learning
Build and deploy large-scale generative AI and recommendation models for LinkedIn’s recruiter platform, including embeddings, retrieval, and ranking systems.
Senior Machine Learning Engineer - NLP (Bangalore/Noida Location)
Build and deploy NLP pipelines using LLMs for contact-center insights, including text classification, summarization, and agentic applications in a fast-moving AI startup.
Member of Technical Staff — Reliability-CI Infrastructure
Own and optimize the CI/CD infrastructure for SGLang, an open-source LLM inference engine, ensuring fast, reliable, and secure test pipelines across multiple GPU hardware pools.
MLOps Engineer
Build and maintain ML pipelines, deploy models via APIs/containers, and monitor performance for government AI projects using cloud-native tools.
Member of Technical Staff, Applied Research
Research and build next-gen AI world models that predict and interact with the real world, focusing on conditioning, control, and scalable training/inference systems.
Machine Learning Engineer
Build and maintain AI-driven trading models and data pipelines for a quantitative hedge fund, translating research into production systems.
Machine Learning Infrastructure Engineer
Build and scale ML infrastructure for brain-computer interface R&D, including distributed training pipelines and large-scale data platforms to support neuroscientific modeling and neural decoding.
Technical Program Manager
Technical Program Manager at RadixArk coordinates large-scale AI infrastructure programs, including inference engines, training frameworks, and GPU integration, to deliver systems serving billions of tokens daily.
Visual Designer
Designs RadixArk's visual identity and brand system, creating illustrations and collateral using AI tools and code, while collaborating with cross-functional teams to shape the company's public presence.
Product Manager
Product Manager at RadixArk in Palo Alto defining and driving the AI infrastructure product roadmap, collaborating with engineering teams, and engaging with developer communities to shape open AI systems.
Product Marketing Manager
About the Role RadixArk is seeking a Product Marketing Manager to own how SGLang, Miles, and our open source infrastructure are positioned and perceived across the market. SGLang already has 20K+ GitHub stars and…
Member of Technical Staff — Cluster Infrastructure & Supercomputing
Designs and scales high-performance GPU/TPU clusters for AI training and inference, focusing on distributed systems, scheduling, and performance optimization.
Business Development
About the Role We're looking for a Head of Business Development to build the BD function at RadixArk from the ground up. The BD team is the institutional memory of this company — maintaining active relationships…
Member of Technical Staff — Inference-TPU
Builds and optimizes high-performance ML systems for TPU hardware using JAX, XLA, and Pallas, focusing on inference/training workloads and compiler/runtime tuning.
Member of Technical Staff — Inference-Core Engine
Builds and optimizes large-scale AI inference systems for frontier models, focusing on performance, latency, and cost across thousands of GPUs.