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Python Developer AI Systems, LLMs & RAG
About Calpion is an 18-year-old Dallas-headquartered technology firm that offers customers artificial intelligence solutions by building custom deep learning and machine learning algorithms, custom enterprise…
AI/ML Engineer (Mid-level to Principal)
Design and own AI agents for enterprise data transformation, retrieval, and code generation using Python, vector databases, and cloud infrastructure.
MLOps Platform Developer / Full-Stack AI Engineer
Job Title: MLOps Platform Developer Location: London Salary: Depending on experience Job Type: Full time, Permanent This is a rare opportunity to be first in the door to continue the development of our engineering…
Senior ML/AI Engineer (LLM)
Build and operate an LLM-powered content generation pipeline with safety guardrails, RAG grounding, and image generation, deployed on AWS serverless services.
Senior Full-Stack Engineer (Media Team)
Build and operate cloud services for a video security platform, handling media ingestion, processing, and delivery at scale using AWS-native tools and AI-assisted workflows.
Forward Deployed Engineer, Data, GenAI, Google Cloud
Build and deploy enterprise-scale data pipelines and AI workflows on Google Cloud, focusing on Text-to-SQL, LLM evaluations, and synthetic data generation for large customers.
AI Engineer, Data Infra
Build and scale the data infrastructure that powers LLM training, fine-tuning, evaluation, and RAG systems using cloud tools like AWS Glue, EMR, and Kubernetes.
CoachMePlus - Senior Software Engineer (AI/ML)
Build and integrate AI/ML features into a human-performance platform, using cloud-native services (AWS Lambda, Bedrock) and modern web stacks (PHP/Symfony, React) to deploy generative AI workflows and intelligent backends.
Principal Data Center Infrastructure Software Engineer
Build and automate AI infrastructure clusters, deploying Kubernetes and optimizing GPU/storage/networking for large-scale AI workloads.
Data Scientist (f/m/d)
Build and maintain AI-driven debt collection models using machine learning and reinforcement learning in Python, collaborating with cross-functional teams to deliver measurable business impact.
Senior AI Engineer
Build, deploy, and optimize production AI systems including LLMs and generative AI models, focusing on inference pipelines, performance, and cost efficiency.
Staff AI Engineer
Lead architecture and deployment of production AI systems, optimizing inference pipelines and mentoring engineers in a fast-growing company.
Technical Project Manager
Lead cross-functional tech programs for a global commerce partnership platform, coordinating engineering, product, and design teams using Agile/Scrum to deliver complex initiatives from planning to launch.
Senior Analyst-IT & Information Security_2742
A senior IT & security analyst responds to cybersecurity incidents, tunes WAF policies, and performs forensic analysis to protect Allianz’s systems and data.
Data Scientist
Build and deploy ML models (regression, deep learning, LLMs) to power hotel-commerce features like demand forecasting and recommendations using Python, PySpark, and Databricks.
Member of Technical Staff — RL Research (Experienced)
Build and scale Nuance Labs’ RL/post-training stack for real-time, full-duplex AI avatars, focusing on policy optimization, reward modeling, and multimodal interaction systems.
Member of Technical Staff — ML Infra (Data)
Build and optimize large-scale data pipelines for multimodal AI training data (video, audio, text) to power real-time, emotionally intelligent avatars.