Network Infrastructure & AI Engineer

• Design and operate cloud network infrastructure on Azure and AWS, including VNets/VPCs, peering, private connectivity, and segmentation.
• Own the infrastructure-as-code, Kubernetes, and CI/CD pipelines that deliver both our network footprint and our ML workloads.
• Build and run the platform that hosts our AI workloads: model gateways, vector stores, ingestion pipelines, and deployment plumbing.
• Develop RAG workflows end-to-end and implement agentic features using LangGraph and LangChain.
• Build and run evaluations for AI quality so changes ship with confidence rather than vibes.

Do you have experience in Virtual Private Clouds?, * BS in Computer Science, Electrical Engineering, or a related field with 5+ years of relevant experience; or MS with 2+ years; or PhD with no prior industry experience required.

• Hands-on experience with Azure and AWS networking primitives (VNets/VPCs, peering, private endpoints, hybrid connectivity).
• Strong Python skills for AI application development.
• Production experience with infrastructure-as-code (Terraform, Bicep), Kubernetes, and CI/CD for both infra and ML workloads.
• Experience building or operating RAG and/or agentic systems, with exposure to LangGraph, LangChain, or comparable frameworks.
• Demonstrated ability to operate independently in ambiguous environments - scoping vague problems, sequencing the work, and driving to a result without close direction., * Direct exposure to the telecom domain: mobile network operators, RAN/core architecture, 4G/5G, or working with OEM network equipment vendors.
• Experience designing systems under strict security and compliance constraints.
• Familiarity with observability for LLM applications: tracing, evals-as-CI, and cost/latency monitoring., We are proud to work with engineers and professionals who want to make an impact through their craft. If you're looking to be part of a team that values technical excellence, autonomy, and practical problem solving - we'd love to hear from you!

Pulled from the full job description

• 401(k)
• Health insurance
• 401(k) matching
• Paid time off
• Vision insurance
• Dental insurance
• Flexible spending account, Pairwise offers competitive compensation and access to a range of benefits for employees, including premium PPO and HMO medical insurance coverage, dental, vision, FSA, life insurance, short/long-term disability insurance, a company-matched 401k plan, and a generous PTO policy.

At Pairwise, we are a team of engineers, operators, and builders focused on enabling the next generation of technical talent to do their best work. We partner with leading technology companies to deliver high-performance engineering solutions across embedded systems, networking, semiconductors, and software. Our teams have contributed to some of the most advanced products in consumer, infrastructure, and communications technologies. This full-time role offers the chance to work on-site with a global leader in the technology industry, contributing to impactful, technically challenging projects in a high-caliber and fast-moving environment.