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Freelance Ai Infrastructure Engineer Jobs in Virginia

The Josef Group

AI Infrastructure Engineer

Chantilly, VA · On-site

$110K - $144K/yr

AI Infrastructure Engineer Top Secret or TS/SCI is required to start $200K to $250K Chantilly, VA What You'll Do * Deploy and optimize self-hosted LLM inference servers (vLLM, Ollama, and similar)

Bigbear.ai

Cloud Infrastructure Engineer

Mclean, VA · On-site

$142K/yr

Residency All applicants must currently reside in the United States Overview Bigbear.ai is hiring Cloud Infrastructure Engineers to build and maintain the underlying government cloud infrastructure ...

BigBear.ai

Cloud Infrastructure Engineer

Mclean, VA · On-site

$57.25 - $76.50/hr

Residency All applicants must currently reside in the United States Overview Bigbear.ai is hiring Cloud Infrastructure Engineers to build and maintain the underlying government cloud infrastructure ...

Avalore, LLC

Infrastructure Engineer

Arlington, VA · On-site

$107K - $233K/yr

The Infrastructure Engineer will design, engineer, and integrate the underlying infrastructure of ... Please send your request to hr@avalore.ai. Avalore is an Equal Opportunity Employer - We not ...

NewGen Technologies

Infrastructure Engineer

Herndon, VA · On-site

$110K - $145K/yr

As an Infrastructure Engineer , you will be responsible for architecting and maintaining scalable ... We have helped secure borders, have used artificial intelligence (AI) to fight terror, aided the ...

New

NewGen

Infrastructure Engineer

Herndon, VA · On-site +1

$110K - $145K/yr

As an Infrastructure Engineer , you will be responsible for architecting and maintaining scalable ... We have helped secure borders, have used artificial intelligence (AI) to fight terror, aided the ...

New

Avalore, LLC

Infrastructure Engineer

Arlington, VA · On-site

$107K - $233K/yr

The Infrastructure Engineer will design, engineer, and integrate the underlying infrastructure of ... Please send your request to hr@avalore.ai. Avalore is an Equal Opportunity Employer - We not ...

Deloitte

Azure/Databricks Infrastructure Engineer

Mclean, VA · On-site

$56.25 - $75.25/hr

Join Deloitte's AI & Engineering practice and help organizations modernize enterprise cloud and data platforms on Azure. As an Azure/Databricks Infrastructure Engineer, you will design, implement ...

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Freelance Ai Infrastructure Engineer information

What is the difference between Freelance Ai Infrastructure Engineer vs Freelance Data Engineer?

AspectFreelance Ai Infrastructure EngineerFreelance Data Engineer
Required SkillsAI infrastructure setup, cloud platforms, machine learning deploymentData pipelines, ETL processes, database management
Work EnvironmentCloud environments, AI/ML platforms, collaborative teamsData warehouses, cloud services, analytics tools
CertificationsCloud certifications (AWS, GCP), AI/ML certificationsData engineering certifications, cloud certifications
Industry UsageAI product development, ML model deploymentData analysis, reporting, data-driven decision making

While both roles involve cloud and data skills, Freelance Ai Infrastructure Engineers focus on deploying and maintaining AI systems and infrastructure, whereas Freelance Data Engineers specialize in building data pipelines and managing data storage. The roles often overlap in cloud platform usage but differ in core responsibilities and project focus.

What are the most commonly searched types of Ai Infrastructure Engineer jobs in Virginia?

The most popular types of Ai Infrastructure Engineer jobs in Virginia are:

What are popular job titles related to Freelance Ai Infrastructure Engineer jobs in Virginia?

For Freelance Ai Infrastructure Engineer jobs in Virginia, the most frequently searched job titles are:

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The top searched job categories for Freelance Ai Infrastructure Engineer jobs in Virginia are:

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Cities in Virginia with the most Freelance Ai Infrastructure Engineer job openings:

Freelance Ai Infrastructure Engineer jobs near you

AI Infrastructure Engineer

Bright Vision Technologies

Reston, VA • On-site

$100 - $150/hr

Other

Posted 24 days ago

Key responsibilities

  • Optimize AI training and inference workloads for maximum throughput, minimal latency, and reduced cost.

  • Work on low-level kernel optimization, distributed system tuning, and performance measurement to improve AI system efficiency.

  • Collaborate with cross-functional teams to translate requirements into well-engineered solutions and review code and design.

Job description

AI Infrastructure Engineer-Remote

Bright Vision Technologies is a technology consulting and software development company delivering cloud, AI, data, and enterprise solutions across the United States.

This is a fantastic opportunity to join an established and well-respected organization offering tremendous career growth potential.

Job Title: AI Infrastructure Engineer

Location: 100% Remote (United States)

Position Type: Full-time, Direct W2

Salary Range: $100,000–$150,000 Annually

Experience: 6+ years

Sponsorship: U.S. Citizens, Green CardHolders, EADHolders, and H-1B transfer candidates are encouraged to apply. We are unable to sponsor new H-1B visa petitions for this position.

Job Summary

We are seeking an AI Performance Optimization Engineer to focus on extracting maximum throughput, minimizing latency, and reducing cost across training and inference workloads for large neural network systems. The role spans the full stack from low-level kernel optimization to distributed system tuning, requiring deep understanding of GPU architecture, model parallelism, memory management, and compiler-level optimization. The ideal candidate has demonstrated an impact on production of AI workloads, with strong instrumentation and measurement discipline that enables rigorous, data-driven optimization decisions. In this role you will work closely with cross-functional partners — product, design, engineering, operations, and business stakeholders — to translate ambiguous requirements into well-engineered solutions, and will be expected to raise the bar through code review, design review, and mentorship of more junior engineers. The successful candidate brings strong engineering discipline, a clear communication style, and a track record of shipping meaningful work that holds up well in production.

Required Qualifications
  • Bachelor's or master's degree in computer science, Computer Engineering, or related field.
  • Six or more years of experience in performance engineering, ML systems, or HPC.
  • Strong proficiency in Python and C++.
  • Hands-on experience optimizing deep learning workloads on modern GPUs.
  • Deep understanding of distributed training and inference techniques.
  • Experience with profiling tools across CPU, GPU, and distributed systems.
  • Familiarity with model compression techniques and their accuracy implications.
  • Strong grasp of memory hierarchies, communication primitives, and parallelism strategies.
  • Excellent measurement, debugging, and analytical reasoning skills.
  • Strong communication and collaboration skills.
Preferred Qualifications
  • Experience optimizing LLM inference at production scale.
  • Contributions to vLLM, TensorRT-LLM, DeepSpeed, or similar projects.
  • Familiarity with custom kernel authoring in Triton or CUTLASS.
  • Experience with FinOps for AI workloads.
  • Publications or talks on AI systems performance.

Equal Employment Opportunity (EEO) Statement

Bright Vision Technologies (BV Teck) is committed to equal employment opportunity (EEO) for all employees and applicants without regard to race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, genetic information, disability, veteran status, or any other protected status as defined by applicable federal, state, or local laws. This commitment extends to all aspects of employment, including recruitment, hiring, training, compensation, promotion, transfer, leaves of absence, termination, layoffs, and recall.

BV Teck expressly prohibits any form of workplace harassment or discrimination. Any improper interference with employees' ability to perform their job duties may result in disciplinary action up to and including termination of employment.

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