Parexel seeks a Senior Associate Biomarker Data Scientist to run, maintain, and improve biomarker analysis pipelines and internal R packages, support data operations and QC, contribute via git, and develop AI-assisted coding artifacts (Claude). Role is remote but requires living and working in one of the listed EMEA countries. Requires BS (MS preferred) and 2+ years programming experience, familiarity with R/R Shiny, bash, SQL/PostgreSQL, and biomarker/clinical data workflows.

DuckDuckGo is hiring a Staff Data Scientist to work on search ranking, lexical-matching and document-authority signals, search evaluations, and LLM-based feature generation. The role requires 10+ years of data science experience (including 2+ years at Staff/Principal/Director level), hands-on production ML deployment, strong Python and advanced SQL skills, and experience with NLP and search infrastructure. The position is remote (roles listed for multiple countries), expects roughly 40 hours/week, requires attendance at two annual in-person company events, and offers $222,033 USD annually plus stock options. A background check is required.

Role owns edge deployment pipelines and a model compilation platform (TensorRT, precision/quantisation, validation) for devices like Jetson Orin; requires production MLOps experience (CI/CD, Docker, Linux), edge inference know-how, collaboration with data scientists and embedded engineers, and automation/telemetry for large heterogeneous device fleets. Preferred experience includes NVIDIA edge stack, video technologies (GStreamer/ffmpeg), and fleet/OTA tools.

Lead and mentor a data science team focused on machine learning, LLMs, and cybersecurity applications (malware detection, behavioral threat analysis, automation). Requires translating business needs into technical objectives, collaborating cross-functionally, and driving research-to-production ML systems. Requires an advanced STEM degree (or equivalent), 5+ years in data science/ML and 5+ years in technical leadership.

NVIDIA is hiring an AI Compiler Engineer to work on kernel generation, computational graph optimizations, and compiler frameworks for next-generation GPUs. The role requires 3+ years of relevant industry compiler experience, hands-on MLIR knowledge, and strong C/C++ and Python programming and software design abilities. Collaboration with hardware, software, and research teams and experience with AI workloads (inference/training, LLMs, datacenter deployments) are emphasized.

NVIDIA is hiring a Senior Deep Learning Inference Software Engineer to design, build, and optimize GPU-accelerated software and inference frameworks (vLLM, SGLang, FlashInfer). The role centers on performance tuning for LLMs, multimodal and generative AI across NVIDIA accelerators and requires strong C/C++ skills, 5+ years' software development experience, and GPU/CUDA experience. Salary ranges for Poland are provided.

Lead the design and delivery of full-stack internal AI applications that incorporate LLMs, agents, retrieval systems, workflow automation, enterprise integrations, and application-level identity/authorization. Partner with platform and business teams to instrument telemetry, ensure security and compliance, and convert prototypes into repeatable, production workflows. Requires 7+ years software engineering experience.

Lead a small senior Data team and the emerging ML function, owning end-to-end delivery of streaming, warehouse modelling, and pipelines; coach and grow engineers; ensure operational excellence (data quality monitoring, incident response, post-mortems); and embed FinOps practices. Role is remote-first with candidates listed for the UK, Hungary, Poland, South Africa, Portugal, Ireland, and Romania.

Primer is hiring a Data Engineer III to design and build reliable, tested, maintainable data systems that support analytics, product features and machine learning. The role works with Python and SQL across batch and streaming (including CDC) pipelines, modern data warehouses (Snowflake), transformation tooling (dbt), and cloud-native infrastructure (AWS, Kubernetes, Helm, Terraform). The position is remote-first and listed for candidates in the UK, Hungary, Poland, South Africa, Portugal, Ireland and Romania.

Senior/Staff engineering role focused on building and securing CI/CD and AI-driven product experiences across Chainguard's suite (including GitHub Actions, agent features, and hardened builds). Responsibilities include owning features end-to-end, contributing to architecture, working with Product and front-end teams, and extending agentic AI into customer-facing products. Required: 10+ years software development experience, proficiency with containers, artifact registries, Docker, Kubernetes, experience building/securing CI/CD systems, and Go or strong readiness to ramp; experience with AI tooling and strong English communication skills.

Chainguard seeks a Senior Software Engineer (AI CICD) to build and secure CI/CD systems and extend agentic AI into product experiences. Requires 5+ years' software development experience, expertise with containers, Docker, Kubernetes, artifact registries, proficiency with Go or willingness to ramp, and experience with AI tooling. Remote roles available for the United Kingdom, United States, and Europe.

Role to design, build, deploy, and operate recommendation models and a real-time recommendation service for an in-product Interactive Learning experience. Responsibilities include feature pipeline ownership, model training/serving/monitoring, defining offline/online evaluation and experimentation, and partnering with software engineers, data analysts, and product teams. Strong experience expected in recommender/personalization systems, applied production ML, and relevant engineering skills (Go/TypeScript, HTTP/gRPC, streaming).

Work on the Duo Chat backend to design and build Flow Registry components using Python and LangGraph, integrate generative AI models and multi-agent orchestration, and implement GraphQL/REST APIs and monolith logic. Responsibilities include improving observability, test coverage (pytest, RSpec), performance and reliability, collaborating with product and UX, and participating in Tier 2 on-call rotations.

Nearform is hiring a Knowledge Graph Engineer for a full-time, permanent role based in the UK (visa sponsorship not available). The role requires professional data engineering experience with cloud-based (AWS) data engineering, strong Python development for production, hands-on knowledge graph experience, relational databases and enterprise data platforms, building and optimising data pipelines, Docker/containerised workloads and CI/CD. SPARQL and generative AI/ML experience are listed as nice-to-have. Salary starts from £75,000 plus bonus and benefits.

DataCamp is hiring a Principal AI Engineer to design and productionize the core AI tutoring system that delivers real-time, adaptive learning. Responsibilities include prompt architectures, agentic workflows, rigorous experimentation and custom evaluation metrics, integrating AI with platform systems, and ensuring safety, observability, and maintainability. Role can be performed remotely from the United Kingdom, Belgium, Portugal, or the UAE.

CrowdStrike seeks a senior applied researcher to lead research strategy and technical direction for GenAI and LLM-based AI in cybersecurity. Responsibilities include architecting model architectures, training and deployment strategies, building production-scale AI systems, mentoring scientists, and establishing evaluation frameworks. Requires an advanced degree, 8+ years applied ML/research experience, expertise in LLMs and deep learning, Python, GPU technologies, and cloud.

Join Grafana Labs' 2nd Horizon team to design, develop, and ship AI-driven (LLM/agent) features for enterprise analytics and observability. Role emphasizes production-grade software delivery, rapid prototyping, cloud-native experience, and use of observability tools. Candidates are being considered in the UK, Germany, Ireland, Sweden, and Spain. UK base compensation listed as £100,000–£124,000.

Grafana Labs is hiring a Staff AI Engineer for a skunkworks initiative to deliver AI-driven analytics and agent-powered workflows. The role requires experience with LLMs/GenAI, context engineering, production software development, cloud-native environments (AWS/GCP/Azure), observability tools, and data engineering; candidates will prototype, iterate, integrate agentic components, and own scalable AI features. Compensation range for Sweden is listed as SEK 878,000–1,100,000 per year.

Grafana Labs is hiring a Staff AI Engineer for a remote skunkworks team (2nd Horizon) to design, build, test, and ship AI-powered analytics features using LLMs, GenAI and agentic workflows. The role requires delivering production-grade software, rapid prototyping, cloud-native experience (AWS/GCP/Azure), and familiarity with observability and data platforms. Candidates are being considered only in Germany, Ireland, Sweden, Spain, and the UK. Spain base compensation range: €94,000–€117,000.

Grafana Labs is hiring a Staff AI Engineer for a remote skunkworks team (candidates in DEU, IRL, SWE, ESP, GBR) to design, develop, test, and ship AI-powered features that handle large datasets and enable analytics-focused AI agents. Responsibilities include rapid prototyping and iteration, integrating agentic workflows with internal tools (e.g., Slack, alerting), and building scalable, production-grade software. Required experience areas called out include LLMs/context engineering, cloud-native environments (AWS/GCP/Azure), and observability tooling. Ireland base salary range: €117,000–€147,000.