Tech jobs

Data Scientist (Pricing) Engineering Portugal ETG

New HybridEurope

A/B Testing Airflow Anomaly Detection Deep Learning Feature Engineering +7 skills

Data Scientist on the pricing team at Emerging Travel Group, a travel-tech booking company. Owns ML projects end-to-end — pricing for B2B/B2C, forecasting, uplift and time-series modeling — using Python and SQL, with A/B testing and stakeholder collaboration; deployment is handled by the tech team.

Digestaid

Senior ML Engineer | Data Scientist

New EuropeSenior

Agentic AI AI Cloud Data Visualization GCP +12 skills

Own motility models end to end at Digestaid: translate clinical questions into time-series and signal-processing ML problems, ship production-grade models through a regulated release process, mentor data scientists, and contribute to regulatory/scientific documentation. Stack: Python, PyTorch, scikit-learn, GitHub Actions, GCP (Vertex AI, Cloud Build).

Match Profiler

AI Engineer / GenAI Data Scientist

New Europe

Agile AI AWS CI/CD Cloud +18 skills

Consultancy role strengthening a client's team in Portugal: build end-to-end ML and GenAI solutions covering data prep, modelling, evaluation and deployment using Python, AWS, and LLM/RAG technologies (OpenAI, Bedrock), with MLOps tooling like MLflow or Databricks valued.

Decskill

Data Scientist – AI Engineer

New Europe

Agentic AI AI AWS Azure Cloud +18 skills

Consulting role at Decskill (an IT services firm with 600+ staff) designing and deploying ML and LLM-based AI solutions for clients: building models, RAG pipelines, agentic AI (MCP, A2A) and traditional ML, testing, and documenting, using Python with TensorFlow/PyTorch/Hugging Face and cloud platforms.

Oraion

Data Scientist / ML Engineer

Open 4d EuropeFull-time

A/B Testing Agentic AI AI Analytics Anomaly Detection +22 skills

Oraion, a startup building an agentic-AI Enterprise Intelligence Platform that turns enterprise data into insights via chat agents (Slack/Teams), seeks a Data Scientist/ML Engineer to develop, train, and deploy ML models in production. Core stack: Python (NumPy, pandas, scikit-learn, PyTorch, TensorFlow), NLP/deep learning, AWS and MLOps; LLM/RAG/agents knowledge is a plus.

Decskill

Senior Azure Data Engineer & AI Solutions

New EuropeSenior

Azure Cloud Data Engineering Generative AI Machine Learning +4 skills

Senior Azure Data Engineer at Decskill's Lisbon team building cloud-based data platforms and production ML workflows. Day to day involves Python, relational and NoSQL databases, ML frameworks like TensorFlow and PyTorch, and GenAI integrations, collaborating with global teams on data-driven solutions.

tilthq

New RemoteNorth AmericaSenior 2 questions

Senior Data Scientist, Methodologies

Agentic AI AI Claude Code Data Science Deep Learning +7 skills

Join the Tilt team At Tilt, we see a side of people that traditional lenders miss. Our mobile-first products and machine learning-powered credit models look beyond credit scores, using over 250 real-time financial…

164K – 192K $

New RemoteUKInternshipIntern

Research Engineer Intern (Multimodal LLM)

United Kingdom

Remote job

Remote 2025/2026 internship at Tether for MSc/PhD students to research and build state-of-the-art LLM and multimodal/video foundation models, applying pre-training, fine-tuning and post-training to business scenarios while optimizing distributed training across thousands of GPUs, mainly with PyTorch.

AI Blockchain Computer Vision Deep Learning Fine Tuning +3 skills

New RemoteWorldwide Remote job

AI Research Engineer (Multi-Modal Reinforcement Learning) - 100% Remote Worldwide

AI research engineer on Tether's model team advancing multi-modal reinforcement learning: building RL infrastructure, reward models, and simulation environments for text/image/audio models (diffusion and autoregressive), scaling training in PyTorch, and publishing at top ML venues. Fully remote worldwide role.

AI Blockchain Computer Vision Deep Learning Distributed Training +5 skills

AI Blockchain C++ Deep Learning Fine Tuning +9 skills

AI Research Engineer (Model Compression & Quantization)

New RemoteUK

United Kingdom

Remote job

Remote AI research engineer at Tether working on model compression for multimodal AI systems (LLMs, VLMs) — building pipelines for low-bit quantization (QAT/PTQ), knowledge distillation, and pruning to shrink model size, latency, and memory so generative AI can run efficiently on edge devices like smartphones. Key stack: PyTorch, transformer architectures, optionally C++.

AI Blockchain Data Pipelines Distributed Training Fintech +5 skills

AI Research Engineer (Pre-training - LLM & Multi-Modal)

New Remote Remote job

Join Tether and Shape the Future of Digital Finance At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets…

Hitachi Global

New RemoteAPACFull-timeLead

Lead Data Science

India

Noida, Uttar Pradesh

Lead Data Science Company: Hitachi Global Job Location: Noida, Uttar Pradesh, India Employment Type: Full-time Job Description Lead and mentor a team of AI/ML engineers and data scientists. Design, develop, and deploy…

Agile AI API AWS Azure +15 skills

UnderwriteMe

New HybridUKContractSenior

Senior Applied AI Engineer

United Kingdom

London

Job Title Senior Applied AI Engineer Job Description As a Senior Applied AI Engineer, you’ll take ownership of designing, building, and deploying advanced LLM-based and agentic systems that extract and reason over…

Accessibility Agentic AI Agile AI Anthropic +23 skills

General Intuition & Medal

New On-siteNorth AmericaFull-time 5 questions

Member of Technical Staff – Infrastructure

CI/CD Cloud C++ Dagster Data Pipelines +11 skills

New York City

About The Company General Intuition is the frontier lab for acting in space and time. We build large action models and world models that can perceive, predict, and act across virtual and physical environments. General…

300K – 500K $

Nokia

Open 108d HybridAPACFull-timeSenior H-1B sponsor history

Senior Software Developer

India

Senior developer builds and deploys cloud-native microservices and AI/ML pipelines for network simulation, using Docker, Kubernetes, Python/Go/Java, and telemetry databases.

AI Analytics API Automation CI/CD +23 skills

American Express

Open 67d HybridNorth AmericaFull-timeStaff

Staff AI Engineer - Personalization, Brand, Communications Tech

Agentic AI AI Airflow API AWS +27 skills

New York, NY

Staff AI Engineer designing, building, and operating production-grade agentic AI systems for personalization and communications at American Express, using Python, Go, TypeScript, LLM orchestration frameworks (LangGraph, LangChain), and cloud infrastructure (AWS/GCP, Kubernetes).

Toyota

Data Scientist

Open 64d North America

Analytics AWS Azure CI/CD Cloud +14 skills

Plano, Texas

Overview Who we are Collaborative. Respectful. A place to dream and do. These are just a few words that describe what life is like at Toyota. As one of the world’s most admired brands, Toyota is growing and leading the…

VinFast

Agentic AI AI Computer Vision Containerization Conversational AI +16 skills

Senior AI Engineer

Open 61d APACSenior

Vietnam

Hanoi

AI Engineer at EV maker VinFast building an in-vehicle conversational AI assistant: fine-tuning and evaluating LLMs (SFT, LoRA, RLHF/DPO), building RAG and multi-agent orchestration, optimizing models for on-device edge inference, and running production MLOps/LLMOps. Core stack: Python, PyTorch, HuggingFace, vLLM, TensorRT/ONNX/TFLite.

Origin