Senior Software Engineer / AI Product / Python / LLM

This full-time opportunity is based in Arlington, VA (hybrid) with an early-stage start up building mission-critical software for government and enterprise customers. The team is developing next-generation AI systems that combine large language models, knowledge graphs, distributed systems, and secure cloud infrastructure to help users make better decisions from complex, large-scale data. If you're looking for a role where you'll own architecture instead of maintaining legacy systems, this is wo

A federal technology consulting company is seeking a Senior Principal Software Engineer/Developer - AI to join its team. The ideal candidate will have 12-15+ years of software engineering experience and 8+ years of applied AI/ML experience, with a background in architecting and delivering large-scale AI systems and exposure to areas such as large language models (LLMs), Retrieval-Augmented Generation (RAG), agentic AI, orchestration frameworks, MLOps, distributed training, and enterprise AI mode

A federal technology consulting company is seeking a Senior Data Scientist to join its team. The ideal candidate will have 10+ years of experience in data science, machine learning, or applied AI, with a background in designing, developing, and deploying enterprise-scale AI/ML solutions and exposure to areas such as predictive modeling, deep learning, large language models (LLMs), Retrieval-Augmented Generation (RAG), MLOps, experimentation, and AI governance. Experience with Python, Pandas, Num

A fast-growing fintech organization is hiring a Senior AI Engineer to join their Toronto-based team (fully onsite, 5 days/week). This full-time opportunity focuses on building and scaling next-generation AI systems. This is a rare chance to work at the intersection of AI agents and real-world production systems at scale. The ideal candidate is someone who thrives in ambiguity, enjoys shipping impactful systems end-to-end, and is excited to define how agentic AI operates in regulated industries.