Engineering & IT · Washington, DC

Machine Learning Engineer jobs in Washington, DC

Machine learning engineers take models from notebook to production — building training pipelines, serving infrastructure, and monitoring so ML systems keep working after launch.

1,214
Open roles today
$54–$138/hr
Typical pay range
$184k
Median, full-time
3
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01

Open machine learning engineer roles

12 shown of 1,214 · sorted by freshness

Machine Learning Engineer

2T Consulting · Washington DC · Full-time

high-performance distributed systems to support large-scale machine learning inference and data processing. Build and optimize scalable... ...quality. Develop platform-level tools for prompt engineering, automated evalua…

Posted yesterday
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Machine Learning Engineer Role

OpenDataJobs · Washington DC · Full-time

The work Machine Learning Engineers make machine learning and AI models reproducible, deployable, scalable, and supportable. They build the path from training data and experimentation to a versioned model service that ca…

Posted 4d ago
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Senior Machine Learning Engineer

FieldAI · Washington DC

or pure transformer-only architectures, combining rigorous engineering with learning systems proven in globally deployed solutions that deliver... ...time our robots run in the field. What You’ll Get To Do Machine Learni…

Posted 5d ago
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Senior Machine Learning Engineer

AHU Technologies Inc · Washington DC

Job Description Job Description Job Title: Senior Machine Learning Engineer Location: United States - remote Salary: 150k- 300k+ equity Visa: Not specified Fluency in Chinese/Mandarin is required, so only reach out exclu…

Posted 2w ago
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Senior Machine Learning Engineer (10187)

Extreme Networks · Washington DC
$170k

with Extreme! As a global networking leader, learn why there’s no better time to join the Extreme team. Senior Software Engineer (GenAI, ML): Experience: 5+ Years... ...experiences at the cutting edge of Generative AI, M…

Posted 2w ago
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Machine Learning Engineer

Constellation Space · Washington DC
$120k - $180k

Job Description Job Description The Role We are looking for a Machine Learning Engineer to bridge the gap between AI research and production-grade flight systems. You will optimize, deploy, and scale machine learning mod…

Posted 1mo ago
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Machine Learning Engineer

Virtualitics, Inc · Washington DC

inspired by technical depth, and ready to build AI that performs where it matters most — you’ll find your mission here. Machine Learning Engineer - US TS/SCI Clearance (DC Metropolitan Area) Virtualitics is trailblazing…

Posted 1mo ago
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Machine Learning Engineer

AI Squared · Washington DC

Job Description Job Description Machine Learning Engineer Washington, DC (Hybrid) About the Role: We are seeking a highly skilled Machine Learning Engineer to join our core AI team. In this role, you will focus on deploy…

Posted 4mo ago
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02

What machine learning engineers earn in Washington

Hourly first — that's how the offer arrives

ExperienceHourlyAnnual, full-time
Entry level $54–$75 $112k–$156k
Mid level $75–$102 $156k–$212k
Senior $99–$138 $206k–$288k

Adjusted for the Washington market from national ranges.

03

What employers ask for

The skills these listings keep naming

Python and software engineeringPyTorch or TensorFlowML fundamentals and evaluationModel serving and APIsMLOps (tracking, registries, CI)Docker and KubernetesData pipelines and feature storesLLM fine-tuning and RAG (a plus)Monitoring and drift detection
04

Interview questions worth rehearsing

With the thing the interviewer is actually listening for

Walk me through taking a model from prototype to production.

Cover data pipelines, training reproducibility, serving, and monitoring. Emphasize that the model is a small part of the system — that framing is the job.

How do you monitor a model in production?

Discuss input drift, prediction distributions, delayed labels, and business metrics — plus what triggers retraining. Mention that silent degradation is the default failure mode.

How would you reduce inference latency or cost for a large model?

Options include distillation, quantization, batching, caching, and smaller models. Frame it as measuring first, then choosing the cheapest acceptable quality tradeoff.

Tell me about a time a model failed in production. What happened?

A real story about skew, drift, or a data bug — with detection and prevention — is far more convincing than claiming smooth deployments.

How do you evaluate a model beyond accuracy?

Talk about the metric matching the business cost of errors, slicing by segment, and offline-online gaps. Naming a case where accuracy misled is a strong touch.

When would you fine-tune an LLM versus use retrieval or prompting?

Start cheap: prompting, then RAG for knowledge, fine-tuning for behavior and format. Cost and maintenance burden should drive the answer.

How do you make training reproducible?

Version code, data, and config; track experiments; pin environments. This is engineering discipline applied to ML, which is exactly the role.

05

Resume tips that move the needle

For machine learning engineers specifically — generic advice costs you here

01

Center bullets on production systems: models served, request volume, latency, and the business metric they moved.

02

Show software engineering credentials explicitly — testing, CI, code review — since MLE hiring filters hardest on engineering rigor.

03

Name the MLOps tooling you have run (MLflow, SageMaker, Kubeflow, vector databases) as these are common screens.

04

Include LLM work with specifics — fine-tuning, RAG, evaluation — if you have it; vague 'GenAI experience' claims read poorly.

05

Distinguish your role on shared projects: built the serving layer, owned the pipeline, or trained the model.

06

Where this role goes

Typical progression

01 ML Engineer
02 Senior ML Engineer
03 Staff ML Engineer
04 ML Platform Lead
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