ARKA Group, LP
Principal AI/ML Engineer (Large Language Model) (TS/SCI) {S}
ARKA Group, LP, King of Prussia, Pennsylvania, United States
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Principal AI/ML Engineer (Large Language Model) (TS/SCI) {S}
role at
ARKA Group, LP
ARKA Group L.P. (“ARKA”) is an advanced technologies company serving the U.S. military, intelligence community, and commercial space industry, delivering next-generation solutions to support the national security space enterprise. Built on more than six decades of excellence, ARKA brings modern approaches and a culture of innovation to today’s challenges.
Join the ARKA team to learn how Beyond Begins Here. Discover your next career opportunity now!
Position Overview The Principal AI/ML Engineer will support the development of AI/ML algorithms across various disciplines including object detection/classification, natural language processing, reinforcement learning, and large language models.
We offer generous relocation benefits for eligible candidates. Many positions support flexible schedules within the pay period. Ask us about flex scheduling options.
Responsibilities
Lead and mentor a multidisciplinary team of developers and researchers to implement machine learning algorithms for diverse challenges.
Apply Large Language Models (LLMs) to applications in remote sensing, such as tasking collections, identifying gaps, analyzing patterns of life, etc.
Fine-tune foundation models and build adapters for new applications (e.g., llama factory, PEFT).
Use retrieval augmented generation (RAG) techniques to populate and query vector databases (e.g., Weaviate).
Build custom applications with LLM frameworks like LangChain, DSPy.
Deploy LLM solutions across cloud and local resources using Kubernetes (llama.ccp, vllm, etc.).
Analyze large multi-domain datasets to identify relevant features and build actionable models.
Review current publications to incorporate cutting-edge concepts into defense and commercial projects.
Communicate technical status with internal and external leadership.
Required Qualifications
BSc in machine learning, computer science, mathematics, or related fields.
10+ years of experience in software development or data science, with 2+ years building LLM applications.
Experience with fine-tuning foundational models, prompt engineering, retrieval augmented generation, LLM frameworks, AI APIs, deployment frameworks, and UI development.
Leadership experience with interdisciplinary teams and project management.
Proficiency in Python and relevant libraries (PyTorch, TensorFlow, etc.).
Active TS/SCI U.S. Government Security Clearance.
Preferred Qualifications
MS or PhD in relevant fields.
Experience in computer vision, including object detection, transformers, GANs, reinforcement learning, and pattern-of-life algorithms.
Knowledge of ML libraries (HuggingFace, LangChain), CV libraries (OpenCV, Nerfstudio), Linux, AWS, and additional programming languages (Java, C++, Rust, Go, C#).
Experience with GPU programming, application deployment, virtualization, containerization, and remote sensing datasets.
Proposal writing experience.
Location King of Prussia, PA — close to Philadelphia, offering urban amenities and regional attractions.
What We Offer
Comprehensive health insurance, 401k, paid time off, tuition assistance, bonuses, and more.
Additional Information This role requires an active TS/SCI clearance. No visa sponsorship available. Employment contingent on background checks and screenings.
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Principal AI/ML Engineer (Large Language Model) (TS/SCI) {S}
role at
ARKA Group, LP
ARKA Group L.P. (“ARKA”) is an advanced technologies company serving the U.S. military, intelligence community, and commercial space industry, delivering next-generation solutions to support the national security space enterprise. Built on more than six decades of excellence, ARKA brings modern approaches and a culture of innovation to today’s challenges.
Join the ARKA team to learn how Beyond Begins Here. Discover your next career opportunity now!
Position Overview The Principal AI/ML Engineer will support the development of AI/ML algorithms across various disciplines including object detection/classification, natural language processing, reinforcement learning, and large language models.
We offer generous relocation benefits for eligible candidates. Many positions support flexible schedules within the pay period. Ask us about flex scheduling options.
Responsibilities
Lead and mentor a multidisciplinary team of developers and researchers to implement machine learning algorithms for diverse challenges.
Apply Large Language Models (LLMs) to applications in remote sensing, such as tasking collections, identifying gaps, analyzing patterns of life, etc.
Fine-tune foundation models and build adapters for new applications (e.g., llama factory, PEFT).
Use retrieval augmented generation (RAG) techniques to populate and query vector databases (e.g., Weaviate).
Build custom applications with LLM frameworks like LangChain, DSPy.
Deploy LLM solutions across cloud and local resources using Kubernetes (llama.ccp, vllm, etc.).
Analyze large multi-domain datasets to identify relevant features and build actionable models.
Review current publications to incorporate cutting-edge concepts into defense and commercial projects.
Communicate technical status with internal and external leadership.
Required Qualifications
BSc in machine learning, computer science, mathematics, or related fields.
10+ years of experience in software development or data science, with 2+ years building LLM applications.
Experience with fine-tuning foundational models, prompt engineering, retrieval augmented generation, LLM frameworks, AI APIs, deployment frameworks, and UI development.
Leadership experience with interdisciplinary teams and project management.
Proficiency in Python and relevant libraries (PyTorch, TensorFlow, etc.).
Active TS/SCI U.S. Government Security Clearance.
Preferred Qualifications
MS or PhD in relevant fields.
Experience in computer vision, including object detection, transformers, GANs, reinforcement learning, and pattern-of-life algorithms.
Knowledge of ML libraries (HuggingFace, LangChain), CV libraries (OpenCV, Nerfstudio), Linux, AWS, and additional programming languages (Java, C++, Rust, Go, C#).
Experience with GPU programming, application deployment, virtualization, containerization, and remote sensing datasets.
Proposal writing experience.
Location King of Prussia, PA — close to Philadelphia, offering urban amenities and regional attractions.
What We Offer
Comprehensive health insurance, 401k, paid time off, tuition assistance, bonuses, and more.
Additional Information This role requires an active TS/SCI clearance. No visa sponsorship available. Employment contingent on background checks and screenings.
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