Role to optimize inference speed and carry out production deployment of Cosmos foundation models on diverse GPU platforms; profile and remove bottlenecks in deep learning workloads. Requires 5+ years' experience, MSc/PhD or equivalent, strong deep learning background, Python and PyTorch skills, and experience with inference optimization techniques and frameworks (e.g., TensorRT, vLLM).

DataCamp is hiring a Principal AI Engineer to design and build the core AI tutoring system that delivers real-time, adaptive learning. Responsibilities include prompt architecture, agentic workflows, rigorous experimentation and evaluation, productionizing model interactions, integrating AI with platform and content systems, and ensuring quality through monitoring, testing, and guardrails. The role requires experience building LLM-based systems (1+ years), strong software engineering skills (Python, cloud, CI/CD), and the ability to translate pedagogical goals into technical solutions. Locations listed: Belgium, Portugal, United Kingdom, United States (also Dubai provided as a location).

Lead design, development, deployment, and governance of AI-enabled compliance solutions (alert pre-screening, narrative generation, regulatory summarization, EDD reports) using tools like n8n, Claude API, Python and APIs. Own risk classification, audit trails, data-privacy controls (GDPR, PII, AML retention), and handover to Compliance teams while driving adoption, documentation, and operational metrics. Requires 8+ years in compliance operations/RegTech with hands-on experience delivering production AI/workflow automation in regulated environments.

NVIDIA is hiring a Senior Machine Learning Applications and Compiler Engineer to build and maintain high-performance runtime and compiler components for the LPX inference stack. Responsibilities include mapping large-scale inference workloads to NVIDIA systems, extending software ecosystem libraries and tooling, benchmarking and profiling for performance, and collaborating with hardware architects. Requires MS/PhD (or equivalent) with 6 years relevant experience, strong systems programming skills (C/C++ and/or Rust), compiler/runtime development experience (IR design, passes, code generation), familiarity with LLVM/MLIR, and experience with TensorFlow, PyTorch, and ONNX.

Work on the core AI tutor: design prompt architectures and agentic workflows, run rigorous experimentation with custom evaluation metrics, integrate AI into platform and content pipelines, prototype and productionize model interactions, and ensure safety, observability, and quality. Requires production software engineering (Python), experience building LLM-based systems (1+ years), and collaboration with educators and product teams.

Nearform seeks a Senior Software Engineer (Python & AI) for a full-time permanent UK-based role. Responsibilities include designing and building Python and AI applications, data storage design, performance optimization, and collaborating with clients and distributed teams. The role requires strong Python and AI framework experience, Git/version control, testing, CI/CD, cloud and database experience, and professional English. Salary starts from £75,000 plus bonus and benefits; visa sponsorship is not available. Travel to client sites in the UK and Europe is required.

Work on inference and serving infrastructure to improve throughput, latency, and KV cache utilization across GPUs and distributed topologies. Responsibilities include kernel-level tuning, quantization without quality regression, profiling and benchmarking, batching and speculative decoding, memory and cold-start optimizations, and setting technical direction. Technology stack includes Python, vLLM, SGLang, TensorRT-LLM, PyTorch, CUDA, Kubernetes and observability/tooling such as Prometheus, Grafana, ClickHouse and GitLab CI.

Hands-on senior data science position to design, prototype, and productionize machine learning and graph analytics solutions for fraud and risk. Responsibilities include client engagement, building metrics and dashboards, conducting EDA and cohort analyses, collaborating with engineering to scale models, and driving data-driven risk strategies. Remote-first role covering specified countries in Europe and North America; requires 7+ years experience.

Prezi is hiring a Senior Data Analyst to join the Data Science & Analytics team (remote across listed European countries). The role involves end-to-end analyses (requirements, data processing, presentation), building dashboards and data products, defining metrics, quantifying impact, fostering self-service analytics, and collaborating with data engineering. Required: 5+ years in data/business analytics, proficiency in SQL and Python (or other scripting), experience with statistical analyses (funnel analysis, clustering, forecasting, recommender systems), dashboard building, strong English communication, and interest/experience in AI tools. Bonus experience: AWS, ETL pipelines, SaaS analytics, personalization/recommendation work.

Remote Senior ML Ops Engineer role focused on maintaining and extending data/ML workflows and platforms that handle high-velocity, large-scale data. Requires minimum 3 years in a data role (data stores, feature engineering, pipelines) and at least 2 years of professional software development experience; key technologies include Python, Kafka, SQL/NoSQL (ClickHouse), cloud (AWS/Azure), Kubernetes and CI/CD.