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Senior AI Engineer
Senior AI Engineer designing and implementing LLM-driven features and AI agent pipelines for a SaaS auditing platform, working full-stack from architecture through deployment in a cross-functional team.
QA Automation Engineer
Develops and maintains scalable automated testing frameworks for Salesforce, web apps, APIs, and integrations, collaborating with cross-functional teams to ensure high-quality, reliable implementations.
Senior Data Scientist
Develops and deploys AI/ML models for real-time ad targeting, handling 100B+ daily events and 40PB+ data, focusing on propensity modeling, bidding strategies, and churn prediction to optimize ad delivery.
Senior Machine Learning Operations Engineer
Build and operate real-time ML inference services for fraud and financial crime risk decisions, manage model deployment infrastructure, observability, and lifecycle at Mercury's fintech platform.
Training & Onboarding Specialist
Join Hire Hangar and work with fast-growing global companies while building a long-term career. Job Title: Training & Onboarding Specialist Location: Remote Time Zone: US Time Zone About the Role We’re hiring a…
Senior Data & Analytics Architect
Designs and maintains PayJoy’s global data architecture for customer support analytics, focusing on Medallion Architecture, semantic layers, and scalable pipelines with Databricks/dbt.
Technical Programs Analyst
Analyzes cross-system data via APIs and queries, builds dashboards for engineering leadership, tracks vendor spend, and drives programs from request through delivery using SQL, Python, Jira, Confluence, and Smartsheet.
AI Engineer / Research Scientist (Senior, Staff), Explainable AI
Design and build explainable AI systems that help users understand and contest AI outputs, working with LLMs, RAG, and agent frameworks in a hybrid Austin or Reston office.
Forward Deployed Engineer
Forward Deployed Engineers embed with clients to deploy production-grade AI systems using SeekrFlow, specializing in LLM fine-tuning, agentic workflows, and Kubernetes-based deployments across cloud/on-prem environments.
Manager, AI Infrastructure
About the Opportunity: We are seeking an Infrastructure Manager with deep expertise in Kubernetes, Terraform, and Ansible to help scale Seekr’s AI platform across on-premises, cloud, and SaaS environments. You’ll be…
Senior Data Scientist
Design and deploy generative and predictive AI/ML models for U.S. government customers, integrating LLMs, agents, and RAG pipelines using Python and frameworks like LangChain and PyTorch.
Senior DevOps Engineer
Build and scale Seekr’s AI platform by designing Kubernetes-based infrastructure, automating deployments with Terraform/Ansible, and operating Postgres/Opensearch clusters across cloud and on-prem.
Senior AI Infrastructure Engineer
Design and operate Kubernetes-based GPU infrastructure and AI serving platforms for large-scale model training, inference, and autonomous agents using Python, Go, or Rust.
Staff AI Infrastructure Engineer
Design and operate Kubernetes-based GPU infrastructure and AI serving platforms for large-scale model training, inference, and autonomous agents using Python, Go, or Rust.
Senior Manual QA Engineer
Senior Manual QA Engineer designs and executes test plans for AI-powered platforms, using TestRail, Postman, and AI tools like Claude AI and MCP integrations to validate UI/API quality and mentor junior QA engineers.
AI Engineer/Scientist - Staff
Seekr is hiring a Staff AI Engineer/Scientist to develop explainable and trustworthy AI systems for mission-critical applications. The role involves bridging research and production engineering to build capabilities for model interpretability, contestability, and hallucination mitigation.
Senior Software Engineer
Senior Software Engineer building scalable AI products, agents, and tools using Python, Postgres, Docker, Kubernetes, Kafka, and Fast API in a hybrid role based in Austin, TX or Reston, VA.
Customer Onboarding & Training Specialist
Join Hire Hangar and work with fast-growing global companies while building a long-term career. Job Title Customer Onboarding & Training Specialist Location Remote Working Hours: US Time Zone (PST - EST) About the…
Principal Software Engineer (Onsite)
Principal Software Engineer developing mission-critical embedded software in C/C++ for aerospace and defense systems at Collins Aerospace (RTX), collaborating with hardware, FPGA, and systems engineering teams.