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From the employer's careers site First seen 29 Oct 2026 · Still live on 2 Nov 2026

AI/Machine Learning Engineer

3M Maplewood, MN On-site entry full-time

Salary

$124,127 - $151,710 per year

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Description

As an AI Software Developer, Early Career, you will join an internal incubator building a new-to-the-world AI architecture and a new technical category. You will work alongside experienced researchers and engineers to convert Python research and development code into scalable production components, primarily in Rust.

Responsibilities:

  • Translating well-specified Python research modules into readable, tested, maintainable, and performant Rust components.
  • Building and maintaining unit, integration, regression, simulation, behavioral-equivalence, determinism, and reproducibility tests. QA and Production validation.
  • Implementing stable interfaces and runtime components within a modular architecture designed to protect proprietary intellectual property.
  • Profiling CPU usage, memory, latency, and throughput; partnering with senior developers to improve performance and scalability.
  • Supporting concurrent and parallel execution, Python/Rust interoperability, containerization, CI/CD, observability, and deployment automation.
  • Helping create components that can support real-time inference, near-real-time reasoning, offline simulations, cloud services, on-premises systems, and embedded or edge environments.
  • Working closely with research and engineering teammates to clarify requirements, acceptance criteria, and appropriate tradeoffs between algorithm adaptation and reference fidelity.
  • Documenting designs, interfaces, tests, benchmarks, and operating assumptions so components can be safely understood and maintained.
  • Learning structured relational, causal, and neural symbolic computation from experienced researchers and applying that knowledge to production software.
  • Contributing to a collaborative, low-ego team culture centered on curiosity, disciplined engineering, and responsible handling of confidential intellectual property.

Requirements:

  • Bachelor's degree or higher in computer science, computer engineering, electrical engineering, applied mathematics, physics, cognitive science, computational neuroscience, or a related field.
  • OR: High School Diploma/GED and five or more years of experience developing, testing, and maintaining software or technology systems.
  • Five (5) years programming ability in Python and either C++, Rust, or another systems programming language.
  • Three (3) years of core software-engineering practices, including version control, code review, debugging, automated testing, and technical documentation.

Additional qualifications that could help you succeed even further in this role include:

  • Ability to understand unfamiliar algorithms, break work into testable components, and collaborate effectively with researchers and senior engineers.
  • Hands-on Rust experience or a strong interest and demonstrated ability to learn Rust quickly.
  • Experience converting prototypes, research code, simulations, or mathematical algorithms into robust software.
  • Coursework or experience in algorithms, data structures, operating systems, concurrency, parallel computing, compilers, graph algorithms, or high-performance computing.
  • Exposure to symbolic AI, neural-symbolic systems, cognitive architectures, causal reasoning, analogical reasoning, reinforcement learning, constraint solving, or simulation systems.
  • Experience with Python/Rust or Python/C++ interoperability, containers, Kubernetes, Cloud Providers (AWS, GCP, Azure), on-premises systems, CI/CD, databases, graph stores, or messaging systems.
  • Experience with profiling, benchmarking, deterministic execution, reproducible experiments, or performance-sensitive software.
  • A collaborative, communicative low-ego working style, intellectual curiosity, testing discipline, and sound judgment when handling confidential or access-controlled intellectual property.

Skills

Nice to have

  • symbolic AI
  • neural-symbolic systems
  • cognitive architectures
  • causal reasoning
  • analogical reasoning
  • reinforcement learning
  • constraint solving
  • simulation systems

Ready to apply?

You apply with the employer directly. Their original posting is here: https://3m.wd1.myworkdayjobs.com/en-US/Search/job/US-Minnesota-Maplewood/AI-Machine-Learning-Engineer_R01170506

Apply on 3M