About The Position

We are seeking experienced US-based performance engineers for a specialized, full-time consulting opportunity. This role is crucial for a high-impact generative AI initiative, focusing on developing and evaluating advanced performance-engineering tasks for frontier model training and inference systems. Selected engineers will be responsible for designing technically challenging problems, producing rigorous solutions, assessing model-generated outputs, and establishing evaluation standards across key areas such as systems optimization, compiler engineering, runtime performance, latency, throughput, and memory efficiency.

Requirements

  • At least 2 years of dedicated professional experience in performance engineering, systems programming, or low-level optimization.
  • Deep hands-on expertise in C++, Python, or Rust.
  • Working familiarity with the other listed languages is highly valuable.
  • A measurable record of improving production-system latency, throughput, scalability, or memory efficiency.
  • Strong knowledge of profiling, benchmarking, concurrency, memory management, and runtime behavior.
  • Demonstrable professional growth and increasing technical responsibility.
  • Strong written communication and the ability to explain complex technical decisions clearly.
  • Reliable availability for a full-time, 40-hour weekday schedule.
  • A degree in computer science, software engineering, computer engineering, applied mathematics, or a related technical field is highly relevant.
  • Equivalent professional experience in production systems or performance optimization may also be considered.
  • Advanced work involving operating systems, runtime development, compiler technology, or large-scale infrastructure is especially valuable.

Nice To Haves

  • Experience optimizing AI training, inference, or high-performance computing workloads.
  • Familiarity with compiler internals, intermediate representations, code generation, or runtime systems.
  • Knowledge of CPU and GPU architecture, cache behavior, vectorization, and parallel execution.
  • Experience using profilers, tracing systems, benchmarking frameworks, and performance-analysis tools.
  • Familiarity with distributed systems, multithreading, asynchronous execution, or memory allocators.
  • Previous involvement in technical review, engineering mentorship, or rubric development.
  • Experience collaborating with research scientists, infrastructure teams, or compiler engineers.
  • Graduate-level education in systems engineering, compilers, distributed computing, or high-performance computing may be helpful.

Responsibilities

  • Analyze performance across production systems, AI workloads, runtime environments, and supporting infrastructure.
  • Identify bottlenecks affecting latency, throughput, memory consumption, and computational efficiency.
  • Evaluate systems-level optimization strategies across C++, Python, and Rust applications.
  • Guide research and engineering teams on runtime behavior, resource utilization, and performance trade-offs.
  • Design challenging performance-engineering tasks grounded in realistic systems and infrastructure scenarios.
  • Write accurate, technically rigorous, and well-structured solutions.
  • Develop problems involving profiling, benchmarking, concurrency, memory management, runtime efficiency, and systems architecture.
  • Ensure tasks reflect practical performance challenges found in production AI and software environments.
  • Review technical solutions written in C++, Python, Rust, or related systems languages.
  • Assess implementation correctness, computational complexity, memory behavior, and execution efficiency.
  • Evaluate concurrency models, data structures, compiler behavior, and runtime design decisions.
  • Identify optimization opportunities while considering maintainability, reliability, and system-level trade-offs.
  • Compare alternative technical solutions and determine which approach is more accurate and effective.
  • Provide clear written feedback on performance, correctness, systems design, and optimization quality.
  • Develop detailed rubrics for evaluating performance-engineering tasks across AI workloads.
  • Collaborate with other technical specialists to maintain consistency and accuracy across training data.

Benefits

  • Competitive hourly compensation ($65–$105/hour)
  • Full-time W-2 contingent employment arrangement
  • Fully remote role
  • Opportunity to contribute to advanced generative AI initiatives
  • Work on challenging systems programming and performance optimization problems
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service