AI/ML Engineer (Systems Engineer, Sr)

Redwire Space

$90K — $130K *
Aerospace & Defense
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in CS, Engineering, Mathematics, or equivalent experience.
  • 1-5 years of experience in backend systems, distributed services, or data-driven pipelines.
  • Proficiency in Python, C++, or Rust for high-performance applications.
  • Experience with AI agents and LLM-driven systems integration.
  • Knowledge of graph databases like Neo4j, DGraph, or similar.
  • Understanding of real-time processing frameworks and multi-threaded architectures.
  • Strong API design skills with REST, GraphQL, and gRPC.

Responsibilities

  • Build and integrate AI agents and autonomous workflows into backend systems.
  • Design low-latency, high-throughput backend services.
  • Architect deterministic real-time processing pipelines for decision-making loops.
  • Implement data-access layers with indexing and query optimization.
  • Create and manage APIs ensuring strong schema governance and versioning.
  • Model agent memory and context graphs using graph databases.
  • Ensure system reliability through effective logging, metrics, and monitoring.

Benefits

  • Opportunities to work on cutting-edge AI and aerospace projects.
  • Collaborative work environment with cross-domain engineering teams.
  • Professional growth in high-integrity industries like defense and aerospace.
  • Engagement with the latest technologies in AI and real-time processing.
  • Support for continuing education and training in relevant fields.
Full Job Description
The AI/ML Engineer designs, builds, and scales the backend, data, and computational infrastructure that powers intelligent agents, autonomous workflows, and AI-driven decision systems. This role blends high-performance backend engineering, graph-centric data modeling, real-time processing, and secure API design with emerging agentic architectures. You will work across simulation, data, and systems engineering teams to deliver intelligent, reliable, and mission-aligned agentic capabilities supporting aerospace, defense, and other high-integrity environments.

Major Responsibilities
  • Develop agentic system capabilities - Build and integrate AI agents, autonomous workflows, and LLM-driven decision systems into backend architectures.
  • Design high-performance backend services - Implement low-latency, high-throughput services in Python, C++, or Rust.
  • Architect real-time processing pipelines - Build deterministic, concurrent, or multi-threaded pipelines for real-time agentic decision loops.
  • Develop and govern data-access layers - Implement indexing, query optimization, and data-model governance for evolving knowledge domains.
  • Build and optimize APIs - Design REST, GraphQL, and gRPC interfaces with strong schema governance and versioning.
  • Integrate graph-centric data systems - Model agent memory, context graphs, and reasoning structures using graph databases.
  • Ensure reliability and observability - Implement logging, metrics, tracing, error handling, and automated testing.
  • Collaborate across engineering domains - Work with systems engineers, simulation experts, analysts, and DevOps to define clean integration boundaries.
  • Support secure and compliant operations - Apply authentication, authorization, secrets management, and secure-by-design principles.


Ideal Experience
  • STEM foundation - Bachelor's degree in CS, Engineering, Mathematics, or related field, or equivalent experience.
  • Backend & systems engineering - 1-5 years building backend systems, distributed services, or data-driven pipelines.
  • High-performance programming - Proficiency in Python, C++, or Rust for low-latency or high-throughput systems.
  • Agentic system integration - Experience integrating AI agents, autonomous workflows, or LLM-based decision systems.
  • Graph-centric data modeling - Experience with Neo4j, DGraph, ArangoDB, or similar technologies.
  • Database schema & modeling - Experience with relational, graph, and document databases.
  • Real-time processing - Experience with concurrent, deterministic, or multi-threaded pipelines.
  • High-throughput data APIs - Experience with streaming systems and binary transport formats.
  • Networking & data transport - Expertise with UDP/TCP, Pub/Sub, and distributed messaging.
  • GPU-accelerated computation - Understanding of CUDA, GPU kernels, or heterogeneous compute architectures.
  • API design expertise - Experience designing REST, GraphQL, and gRPC APIs.
  • Microservice architectures - Familiarity with containerized deployments and service-to-service patterns.
  • CI/CD integration - Experience integrating backend services into CI/CD pipelines.
  • Service reliability fundamentals - Observability, error handling, contract validation, and automated testing.
  • API & data security - Strong understanding of authentication, authorization, and secure data-access patterns.
  • Engineering rigor - Experience working in aerospace/defense or other high-integrity environments.
  • Security eligibility - U.S. Citizen; able to obtain and maintain a DoD Secret clearance (TS/SCI preferred).


Desired Skills
  • Multi-protocol API development - REST, gRPC, SOAP, GraphQL.
  • Agent-oriented data structures - Modeling agent memory, context graphs, or reasoning chains.
  • HPC-adjacent workflows - Simulation data, scientific computation, or data-dense analytics.
  • Simulation & modeling systems - Integrating AI agents with simulation engines or digital-engineering tools.
  • Distributed computation frameworks - Job orchestration, distributed compute, or Monte Carlo automation.
  • High-rate data processing - Optimizing ingestion and processing for high-rate sensor or telemetry data.
  • Regulated industry exposure - Aerospace, defense, robotics, or similar domains.
  • Internal tooling development - Tools or libraries used across engineering teams.
  • Cross-functional collaboration - Work with systems engineers, analysts, simulation experts, and product teams.
  • Open-source contributions - Contributions to backend frameworks, agent libraries, or data-modeling tools.

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