Secure AI Systems Engineer leading design of security controls, threat models, and incident response for AI/ML systems, focusing on LLM security, prompt injection, model abuse, and data pipeline protection using Python, cloud security, and adversarial ML expertise.
The Machine Learning Engineer owns the full AI stack for an AI voice-sensing wearable, expanding a speech emotion recognition model into a physics-based harmonic engine and managing a dual-instance vLLM setup on GCP with Llama 3.1 8B and Qwen 2.5 32B, using PyTorch, Python, and audio ML frameworks.
Senior .NET Developer on a remote agile team building Radiant RFID, a cloud-based IoT asset tracking platform for enterprise manufacturers. Day to day: hands-on C#/.NET backend development, architecture and design decisions, mentoring engineers, and collaborating with product, operations, and customer success to deliver scalable features.
This is a remote position. Director of Growth (India-Based) Location: India (Remote) Type: Full-time Contractor Reports To: CEO, Vulcury LLC About Vulcury Vulcury LLC is a venture studio and holding-company platform…
Designs and leads the architecture of an enterprise data platform spanning ingestion, storage, processing, governance, and consumption. Works with technologies such as Snowflake, Databricks, BigQuery, Redshift, Spark, Flink, Kafka, and governance tools like Collibra, Alation, Atlan, Unity Catalog, or DataHub.
Designs, trains, and deploys reinforcement learning systems for high-impact decision-making problems, moving RL from research to production using Python, deep learning frameworks, GPU clusters, and simulation environments.
Builds and operates large-scale data systems that power AI training and evaluation pipelines, handling ingestion, transformation, quality, lineage, and high-throughput delivery to training jobs. Core technologies include Python, JVM or systems languages, Spark/Ray/Beam, and petabyte-scale storage and pipelines.
Owns end-to-end delivery for OpenMined's AI and privacy initiatives (ScreamingFace and AI Oversight), running project management practices across product, engineering, and research teams using Linear, GitHub, and Asana while integrating AI agents into planning and tracking.
The Senior Technical Program Manager owns end-to-end delivery planning and execution for OpenMined's AI and privacy initiatives (ScreamingFace and AI Oversight), working daily with engineers and researchers on distributed systems and LLM infrastructure while building AI-native project management practices using Linear, GitHub, and Asana.
Position Summary... What you'll do... AI is reshaping how Walmart builds technology, serves customers and associates, operates the business, and makes decisions. As AI rapidly evolves across traditional machine…
Designs and leads the enterprise data platform architecture across ingestion, storage, processing, and consumption layers. Works with Snowflake, Databricks, BigQuery, Redshift, Spark, Kafka, and governance tools to build scalable data foundations while mentoring engineers and setting data standards.
Builds and scales Salesforce and the broader GTM tech stack (Outreach, enrichment platforms) for Roboflow's revenue team, while creating custom AI/LLM-powered workflows and partnering with data engineering on SQL/BigQuery dashboards.
Who We Are Our mission is to make the world programmable. Sight is one of the key ways we understand the world, and soon this will be true for the software we use, too. We’re building the tools, community, and…
LLM Engineer designing and executing fine-tuning workflows for large language models using supervised, DPO, and RLHF techniques, building scalable training pipelines on GPU clusters, and leading dataset construction and evaluation.
Designs and scales NVIDIA's automated inference and deployment platform for generative AI models such as LLMs and diffusion models. The role optimizes inference efficiency using PyTorch and HuggingFace model graphs, high-performance CUDA/TRT-LLM/Triton kernels, and techniques like model sharding and KV-caching within the TRT Model Optimizer stack.
Designs, builds, and operates scalable AI-powered systems for Instacart's Enterprise AI team, collaborating with product, data science, and ML engineers. Uses Python/Java/Go/C++, distributed systems, cloud infrastructure, APIs, and LLM/RAG technologies.
Senior Data Scientist at J.D. Power building ML models for automotive pricing and valuation, using Python, SQL, Snowflake, and Tableau to process vehicle data and deploy models into production.
Lead Data Analyst who owns analytics and business intelligence for VendueTech, defining KPIs, building dashboards with SQL and BI tools, and using Python and AI tools to turn platform, auction, and property data into product, growth, and strategic insights for leadership.
Solutions Architect at ExtraHop focusing on customer success through advanced GUI/trigger script development, REST API integration, network traffic analysis, and custom tooling using Python/JavaScript to extend the NDR platform. Requires 6-8 years experience, deep networking knowledge (OSI L2-L4), and customer-facing skills.
Senior Solutions Architect at ExtraHop serves as a Field Architect for Enterprise customers, focusing on post-sales architecture and customer success. Daily work includes designing cloud networks on AWS, Azure, GCP, developing Python/JavaScript tools, analyzing network data, creating visualizations, and collaborating with SOC/IR teams to reduce mean-time-to-respond.
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