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  • Software Engineer
    Software Engineer
    13 days ago
    $170000–$220000 yearly
    Full-time
    Houston

    About Elitech Nexus Elitech Nexus is at the forefront of building next-generation intelligent systems, leveraging advanced AI to solve real-world problems. Our innovative platform integrates large language models (LLMs), autonomous agents, and workflow automation to develop systems that actively execute tasks and make informed decisions. We are focused on creating an AI operating layer for life and business, aiming to automate workflows and optimize decision-making processes. Role Overview As a Software Engineer, you will be instrumental in designing, building, and scaling intelligent systems powered by LLMs and agent-based architectures. Your work will span across model integration, comprehensive system design, deployment strategies, and ongoing optimization. You will be responsible for constructing real-world execution systems where AI seamlessly interacts with APIs, various tools, and complex data pipelines. Key Responsibilities • Architect and develop cutting-edge LLM-powered applications., • Design robust Retrieval-Augmented Generation (RAG) pipelines, incorporating hybrid search and advanced re-ranking techniques., • Build sophisticated agent-based systems utilizing frameworks such as LangChain and LangGraph., • Develop essential tooling layers to facilitate effective API and system interaction., • Optimize system performance for latency, throughput, and cost efficiency., • Implement comprehensive evaluation frameworks to rigorously assess model performance., • Collaborate actively on the end-to-end development of AI products., • Design efficient data pipelines for ingestion and retrieval of information., • Ensure system reliability through advanced monitoring and logging systems. Required Skills & Qualifications • Strong proficiency in Python and extensive experience with production systems., • Hands-on experience with various Large Language Models (LLMs), including OpenAI, Anthropic, LLaMA, and Mistral., • Expertise in RAG systems, embeddings, and vector search technologies., • Practical experience with LangChain, LangGraph, and LlamaIndex., • Solid understanding of REST APIs, microservices, and distributed systems., • Familiarity with Vector Databases (e.g., FAISS, Pinecone, Milvus, Weaviate)., • Proficient in prompt engineering and model optimization techniques., • Experience with cloud deployment platforms such as AWS, GCP, and Azure. Preferred Qualifications • Experience with multi-agent systems., • Knowledge of fine-tuning or Reinforcement Learning from Human Feedback (RLHF)., • Understanding of real-time systems and asynchronous processing., • Familiarity with evaluation metrics like NDCG, BLEU, etc., • Proficiency with Docker, Kubernetes, and CI/CD pipelines., • Background in search or recommendation systems. Compensation & Benefits • Competitive salary coupled with performance incentives., • Opportunities for equity participation., • Fully remote and flexible work environment., • Engage in high-impact AI projects that push technological boundaries., • Enjoy fast-tracked career growth within a dynamic team. Why Join Elitech Nexus? • Contribute to building AI systems that are designed to take meaningful action., • Be part of developing next-generation agentic platforms., • Benefit from high ownership and autonomy in your role., • Play a crucial part in shaping the future of AI integration.

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  • Office Assistant
    Office Assistant
    19 days ago
    $8–$20 hourly
    Full-time
    Houston

    JOB DESCRIPTION We are seeking a reliable and organized Office Assistant to join our team. This role is crucial for supporting our basic office operations and managing our device inventory. The ideal candidate will be responsible for receiving, setting up, organizing, and maintaining company computers and phones. This is not a highly technical IT role, but rather focuses on careful handling and basic user-level tech tasks. We welcome both full-time and part-time applicants. Key Responsibilities: • Receive and process delivered PCs, phones, and other related office equipment., • Unbox, organize, label, and prepare devices for staff use., • Perform basic setup of computers and mobile phones, including installing essential applications, connecting to Wi-Fi, and ensuring proper functionality., • Maintain organized inventory of devices, chargers, and accessories., • Keep simple inventory records for all incoming and assigned equipment., • Report any issues or damaged items to management promptly., • Support general office organization and equipment upkeep., • Assist with basic troubleshooting and device resets as needed. Qualifications: • Familiarity and comfort with using PCs, laptops, and smartphones at a basic user level., • Proficient in basic setup tasks and everyday device operation., • Strong organizational skills and meticulous attention to detail., • Highly responsible and careful when handling company assets., • Ability to meticulously follow clear processes and instructions., • Punctual, dependable, and professional work ethic., • A quick learner, capable of managing repetitive tasks accurately., • Experience in an office assistant, admin, or device-handling role is a plus, but not required. Salary $8~$20/hour

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