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Lead Director - Security Operations Center (SOC)
CVS Health
New York, NY · Juneau, AK · Montgomery, AL · Little Rock, AR · Phoenix, AZ · Sacramento, CA · Denver, CO · Hartford, CT · Washington Dc, DC · Dover, DE · Tallahassee, FL · Atlanta, GA · Honolulu, HI · Des Moines, IA · Boise, ID · Springfield, IL · Indianapolis, IN · Topeka, KS · Frankfort, KY · Baton Rouge, LA · Boston, MA · Annapolis, MD · Augusta, ME · Lansing, MI · Saint Paul, MN · Jefferson City, MO · Jackson, MS · Helena, MT · Raleigh, NC · Bismarck, ND · Lincoln, NE · Concord, NH · Trenton, NJ · Santa Fe, NM · Carson City, NV · Albany, NY · Columbus, OH · Oklahoma City, OK · Salem, OR · Harrisburg, PA · Providence, RI · Columbia, SC · Pierre, SD · Nashville, TN · Austin, TX · Salt Lake City, UT · Richmond, VA · Montpelier, VT · Olympia, WA · Madison, WI · Charleston, WV · Cheyenne, WY
Ensure appropriate monitoring and threat detection coverage across critical systems, applications, and business services.
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Vehicle Test Engineer II, Vehicle Efficiency Engineering
Lucid Motors
Newark, CA
As a Vehicle Test Engineer II within VEE, you will collaborate across teams to identify and improve vehicle efficiency, range, and cabin comfort. You will support vehicle development and…
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Mechanical Engineering Intern (Summer 2027)
RocketForce Technologies LLC
Mason, OH
Mechanical Engineer at Rocketdyne are responsible for a wide range of assignments, including design, analysis, and test of opto-mechanical, and electro-optical systems. These systems have…
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Systems Engineer Intern (Summer 2027)
RocketForce Technologies LLC
Mason, OH
As a Systems Engineer Intern in the Space Electronics Technical Lead Engineering (TLE) group, you will help solve some of our customers’ toughest technical challenges across launch-vehicle…
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Test Engineer Intern (Summer 2027)
RocketForce Technologies LLC
Mason, OH
…power, and communications that get this country’s most important systems where they need to go - and keep them there. If it flies, we power it. If it protects the nation, we deliver it.…
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Systems Engineer Intern (Summer 2027)
RocketForce Technologies LLC
Jupiter, FL
Intern - Systems Engineer will be located at our West Palm Beach, FL facility to support the RL10 rocket engine programs. This position reports to the Manager, Systems Development &…
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Project Engineering Intern (Summer 2027)
RocketForce Technologies LLC
Redmond, WA
At Rocketdyne, this role gives an early-career engineer the chance to step directly into real spacecraft hardware work. You will help move chemical propulsion hardware through production,…
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Materials and Process Engineering Intern (Summer 2027)
RocketForce Technologies LLC
Redmond, WA
…power, and communications that get this country’s most important systems where they need to go - and keep them there. If it flies, we power it. If it protects the nation, we deliver it.…
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Sr. Linux Engineer
Soliel LLC
Fort Meade, MD
- Up to $165,000 USD / year
We are seeking a hands-on Systems Engineer to support secure DoD enterprise environments. This position prioritizes Red Hat Enterprise Linux (RHEL) engineering, Ansible automation, and DISA…
Added 1 min ago
Senior Cybersecurity Engineer
Larson Network Services, LLC
St. Louis, MO
Larson Financial Holdings LLC is seeking a proven Senior Cybersecurity Engineer to build and drive cybersecurity initiatives with an ownership mindset. The Senior Cybersecurity Engineer…
Added 2 mins ago
Chief Engineer - - Little Rock, AR
Capital Hotel
Little Rock, AR
The Capital Hotel is seeking an experienced and hands-on Chief Engineer to lead all aspects of hotel engineering, maintenance, safety, and asset preservation. This leadership role is…
Added 2 mins ago
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Site Reliability Engineer - OCI (Start Date: Feb 2027)
Oracle
Nashville, TN
- $59,100 to $118,200 USD / year
To be considered for a SRE position in OCI, you must possess the Objective Minimum Qualifications (OMQs) below
Added 3 mins ago
F-35 Structures Prognostics and Health Management Principal Engineer (Reporting Lead)
BAE Systems
Fort Worth, TX
Job Description The F-35 Structures Prognostics and Health Management (SPHM) Principal Engineer (Reporting Lead) maintains all responsibility for all reports generated by the SPHM team.…
Added 3 mins ago
Agentic Workflow Engineer
Western Governors University
Salt Lake City, UT
Develops and integrates AI agents with approved enterprise applications, APIs, MCP-enabled tools, data sources, and business systems to enable coordinated execution of multi-step workflows.
Added 3 mins ago
Jr. Field Service Engineer
LD Power Automation
Wilmington, CA
Must possess manual dexterity to operate machinery and repair equipment, with the ability to climb ladders, stairs, and lift at least 40 pounds
Added 3 mins ago
SO
Construction Inspector 5 (Jennings Construction)
State of Louisiana
Jennings, LA
- $25.72 to $46.31 USD / hour
…management, or construction technology; ORPossession of an engineer intern certificate.Job…
Added 4 mins ago
Facilities Engineer
SkyWater Technology Foundry, Inc.
Austin, TX
…nanotubes, photonic logic devices, micro electro-mechanical systems and other emerging device topologies. We manufacture products for aerospace and defense, medical, automotive, consumer…
Added 4 mins ago
BW
Senior Database Engineer
Bronco Wine Co
Ceres, CA
- $125,000 to $155,000 USD / year
Bronco Wine Company is seeking a Senior Database Engineer to support the architecture, development, administration, security, performance, and reliability of the company’s Microsoft SQL…
Added 5 mins ago
Lead Technology Engineer
PAE CONSULTING ENGINEERS INC
New York, NY
PAE is seeking a technically proficient and collaborative Lead Technology Engineer in our New York office to guide project teams through the successful design and execution of complex…
Added 6 mins ago
Equipment Engineer
Micron Technology, Inc.
Manassas, VA
…troubleshooting across mechanical, electrical, software, and plasma systems. Own PM strategy, including procedure development, cycle time reduction, training, and chronic issue mitigation.…
Added 6 mins ago
MS
Software Engineer (AI & Intergrations) Mountlake, Terrace, Wa
Mindful Support Services
Mountlake Terrace, WA
- $100,000 to $115,000 USD / year
The Software Engineer – Integrations role translates business and technical requirements into maintainable backend solutions, APIs, integrations, and workflow automations that are secure,…
Added 6 mins ago
MS
Network and Systems Engineer - Mountlake Terrace, WA
Mindful Support Services
Mountlake Terrace, WA
- $100,000 to $110,000 USD / year
The Network and Systems Engineer serves as a key technical resource responsible for maintaining and enhancing our infrastructure while planning, designing, and deploying new solutions to…
Added 8 mins ago
Systems Test Engineer 3
United Launch Alliance
Centennial, CO
…of rocket scientists and support employees combined with the systems and processes we use to pull them together. As a ULA employee, you'll have the opportunity to grow in your career while…
Added 9 mins ago
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Senior Software Engineer - Transport Infrastructure
Atoms
San Francisco, CA
- $180,000 to $220,000 USD / year
…civilization forward, starting with food, mining, and transport. Our systems are designed to understand, predict, and control the real world with precision, turning complex physical…
Added 9 mins ago
Senior Staff Engineer & Architect, Agentic AI Platform
Daon Inc
Fairfax, VA
We're looking for a hands-on senior engineer and architect to turn our agentic AI work into secure, scalable products inside the TrustX platform. You'll set the technical direction and also…

Kaizen Labs

AI/ML Engineer

New York, NY, United States

$240,000 to $280,000 USD / year

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Job details

Pay: $240,000 to $280,000 USD / year
Work location: Candidates must live in or be able to commute to New York City
Posting language: English
Posted: Nov 12, 2026

Original job description

Government technology has failed citizens, veterans, public servants, and service members for decades.

Kaizen powers America’s application layer. We replace the legacy systems federal agencies run on with modern software, built with craft. The ticketing platform a resident uses to visit a presidential library. The marketplace DoW uses to procure counter-drone systems to protect lives and critical infrastructure. The system a Veteran uses to access benefits. We build systems of record, of national consequence. Our AI-native modules and harness allow us to do so in weeks, not years.

This year, our revenue has grown 35x. Next year, our software will serve over 100 million Americans across dozens of federal agencies.

Founded in 2022 and based in New York City and DC, Kaizen has raised $35 million from NEA, a16z, Accel, 776, and Carpenter Capital.

Location

New York, NY (Hybrid). In office Monday to Thursday. Candidates must live in or be able to commute to New York City.

The Role

Most companies building with AI connect someone else's models to their software. Kaizen's AI-native platform turns requirements into working applications, and today much of that intelligence comes from general-purpose models that carry capabilities we don't need, lack knowledge we do, and leave us and our customers paying frontier-model token costs for intelligence we don't control. This role changes that. You'll fine-tune, adapt and distill open-weight models into specialized intelligence Kaizen owns, and prove where it beats the general-purpose alternative. The goal isn't the biggest model or the most papers: it's public-sector software that works better, costs less to run, and is harder to replicate.

What You'll Do

Fine-tune, adapt and distill open-weight models for requirements interpretation, code generation, repository understanding, structured output and software validation.
Own the experiment loop: curate datasets, build training pipelines, and test architectures and techniques until a promising idea becomes a working model.
Build evaluations on real software engineering tasks that set baselines, expose failure modes, and separate real gains from benchmark noise.
Work with platform engineers to find where current models fall short, then build the capabilities that close those gaps and ship them into production.
Experiment with supervised fine-tuning, synthetic data, preference optimization and reinforcement learning to improve model behavior on specialized tasks.
Deliver applications built around each customer's needs without frontier-model token spend, so public budgets go to residents, not inference.
Lay the groundwork (datasets, evals, research practices) for Kaizen to eventually train its own models from scratch.

What You'll Bring

Hands-on experience training, fine-tuning or adapting language models. You've worked with model weights, not just model APIs or prompts.
Strong software engineering fundamentals. You build reliable training pipelines, debug complex systems, and write code other engineers build on.
Strong Python and PyTorch, with a working understanding of transformer architectures, tokenization and language model training.
Something you've built that shows real model engineering ability: a fine-tuned model, an original training approach, or a meaningful open-source ML contribution. Industry, research or independent work all count; demonstrated ability matters more than years or credentials.

Strong Candidates May Also...

Have fine-tuned models for code generation, program synthesis or repository understanding.
Design experiments and evaluation sets that tell a meaningful improvement from noise or overfitting.
Bring experience with synthetic data, distillation, quantization, or preference optimization and RL with verifiable rewards.
Have contributed to open-source model development, published applied ML research, or reproduced significant research results.

Don't Apply If...

Your model experience is prompt engineering and API calls.
You'd rather publish a result than ship a model people use every day.
You hand off notebooks and expect someone else to make them run in production.
You assume the biggest model is the right answer and don't want to think about cost.

Residents and public servants rely on the software we build because they don't have another option. The models underneath it have to earn that.

WHAT KAIZEN OFFERS

Health & Insurance

100% coverage across the board: medical through Oxford/United (Gold and Platinum PPO plans), dental through Guardian PPO, and vision through Beam - all fully covered for employees, with 100% coverage for dependents.
$100,000 in fully paid life insurance. FSA and Dependent Care FSA.
One Medical membership, on us - same-day primary care, 24/7 virtual visits, and offices all over the city.
Fertility and family-building support through Carrot.
401(k) through Guideline, with a 2% company match.

Family & Time Off

16 weeks of fully paid parental leave for birthing parents. 10 weeks fully paid for non-birthing parents.
Unlimited PTO, with a two-week minimum (we mean it when we say take time off!)
Closed for all federal holidays.
Company-wide winter break the week of Christmas.
Company offsites throughout the year.

Office & Remote Setup

Up to $750 one-time home office or desk setup stipend for NYC-based employees. $500 for remote employees.
$50/month commuter benefit (company contribution).
Expensed lunch while in the office.
Dinner and Uber rides home will be expensed if you choose to work in the office past 7pm.
Company-provided laptop of your choice.

Wellness

NYC employees: Fully covered gym membership at Grindhouse https://grindhousemhttn.com/ - right across the street from our office at 47 W 17th St (and in Williamsburg). A $225/month value, on us.
Non-NYC employees: $100 per month, dedicated to gym / physical fitness reimbursement.

Stipends

$100/month utility stipend.
$250/quarter home cleaning stipend
$500/year professional development.
$250/year recreation.
$300/quarter pet care stipend.

Apply on jobs.ashbyhq.com About employer

More about this job

Skills

ML
Research
Python
PyTorch
Open source model
Primary care
Cleaning

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Work requirements

Jobs in the United States