Jobs at DEFCON AI

8 open positions at DEFCON AI. Updated October 2026.

DEFCON AI currently has 8 open roles (5 remote and 3 on-site). Hiring locations include Remote, USA, United States. Frequently requested skills include python, javascript, typescript, aws, azure.

Website: https://4dayweek.io

Open roles: 8

About DEFCON AI

4dayweek.io is a job board dedicated to helping professionals find jobs with a 4-day work week and other flexible schedules. It lists thousands of roles at companies committed to better work-life balance, including 4-day weeks, 9-day fortnights, flexible hours, and more. The platform verifies each company's schedule policy and offers features like job alerts, auto-apply, and a database of companies with reduced-hours policies.

Open Roles at DEFCON AI

ML Engineer, Retrieval & Grounded Generation

Remote Remote, USA

Posted: Oct 1, 2026
Senior Data Platform Engineer

Contract Remote, USA

Posted: Oct 1, 2026
Cloud Systems Engineer

remote United States

Posted: Aug 25, 2026
Cloud Systems Engineer

Hybrid Remote, USA

Posted: Aug 25, 2026
QA Engineer

remote United States

Posted: Aug 22, 2026
QA Engineer - Clearance Required

Contract Remote, USA

Posted: Aug 21, 2026
Data & ML Engineer

Remote Remote, USA

Posted: Aug 19, 2026
Data & ML Engineer

remote United States

Posted: Aug 18, 2026

What DEFCON AI Hires For

Browse DEFCON AI openings alongside similar roles at other companies:

Data & ML Engineer Jobs (8) Backend Developer Jobs (8) Full Stack Developer Jobs (8) Frontend Developer Jobs (7) DevOps / SRE Jobs (7) Game Developer Jobs (5)

Open Roles at DEFCON AI by Category

Cloud Systems Engineer (2) Data & ML Engineer (2) ML Engineer, Retrieval & Grounded Generation (1) Data Platform Engineer (1) QA Engineer (1) QA Engineer - Clearance Required (1)

DEFCON AI Jobs by Location

Remote, USA (5) United States (3)

DEFCON AI Jobs by Type

remote (3) Remote (2) Contract (2) Hybrid (1)

Skills & Technologies at DEFCON AI

Based on the skills most frequently listed in current DEFCON AI job openings:

python javascript typescript aws azure bash linux powershell terraform windows-server pgvector postgresql

How to Apply for Jobs at DEFCON AI

All DEFCON AI openings listed above are aggregated from the company's official careers channels and updated October 2026. To apply, open any role that matches your profile and use the Apply Now button — it takes you directly to DEFCON AI's official application page, so your application always goes to the employer itself, with no middleman.

Before applying, tailor your CV to the specific role: mirror the job title, highlight the skills and technologies mentioned in the listing (for DEFCON AI, commonly python, javascript, typescript, aws, azure, bash, linux, powershell, terraform, windows-server, pgvectorpostgresql), and quantify your impact where possible. You can also save interesting roles to your JobSeek account to track deadlines and compare offers side by side.