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CenturyLink

Global telecommunications and IT services provider

Staff Applied AI Scientist

Applied Machine LearningPosted on Nov 13
Full-timeRemote in USA$152.1k - $278.8kRemote

About the Job

Requirements

  • Seven or more years of experience in applied AI, machine learning, or data science, including production AI deployments.
  • A proven track record of delivering AI solutions that drive measurable business outcomes.
  • Deep expertise in machine learning, statistics, experimentation, predictive analytics, and modern AI techniques.
  • Hands-on experience building large language model, retrieval-augmented generation, agentic, and machine learning solutions.
  • Experience with AI evaluation, model performance optimization, responsible AI, and production monitoring.
  • Proficiency in Python and modern AI/machine learning frameworks such as PyTorch, TensorFlow, Hugging Face, and MLflow, or similar technologies.
  • Experience with MLOps, LLMOps, cloud AI platforms, APIs, and software engineering best practices.
  • A strong product mindset, problem-solving skills, and ability to communicate complex concepts with technical and business stakeholders.

Responsibilities

  • Design, build, and optimize AI solutions from concept through production deployment.
  • Partner with business and product teams to identify opportunities, define success metrics, and validate value through rapid experimentation.
  • Develop advanced AI systems using machine learning, generative AI, retrieval, predictive modeling, and agentic architectures.
  • Define evaluation frameworks and continuously improve quality, reliability, safety, performance, and cost.
  • Partner with Engineering to deliver scalable, production-ready solutions using MLOps and LLMOps best practices.
  • Contribute reusable frameworks, evaluation assets, and technical standards that accelerate AI adoption across the enterprise.
  • Provide technical leadership, mentorship, and guidance on complex AI initiatives.

Desired Qualifications

  • One or more years of experience building agent-based solutions.
  • Experience operating enterprise-scale AI solutions in regulated or security-sensitive environments.
  • Experience leading complex, cross-functional AI initiatives.
  • Contributions to AI research, patents, publications, or open-source projects.

About the Company

CenturyLink

Global telecommunications and IT services provider

CenturyLink, now Lumen Technologies, provides telecommunications and IT services for businesses and government, including voice, network, cloud, and managed services. Its offerings cover VoIP, SIP Trunking, hosted VoIP, SD-WAN, MPLS, IPVPN, plus Big Data as a Service, IoT, and cloud management across hybrid, private, and public clouds—backed by data centers. Compared with competitors, it combines traditional communications with modern network and cloud services at scale, serving a wide range of industries globally. Its goal is to help customers communicate, connect, and digitally transform with secure, reliable, and scalable network and cloud solutions.

Company size
10,001+
Company stage
IPO
Headquarters
Monroe, LA
Founded
1930

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