Jobs at Kosli

8 open positions at Kosli — Remote. Updated October 2026.

Kosli currently has 8 open roles (on-site). Hiring locations include United Kingdom, London, United Kingdom, Norway. Frequently requested skills include python, ansible, cloudformation, json, pulumi.

Location: Remote
Website: https://4dayweek.io
Open roles: 8

About Kosli

4dayweek.io is a job board dedicated to helping job seekers find roles at companies that offer a 4-day work week, 9-day fortnights, flexible schedules, and other reduced-hours policies. The platform lists thousands of jobs across various categories and locations, and verifies each company's schedule policy before listing. It also offers an optional Auto Apply feature (JobCopilot) that automatically applies to matching roles on behalf of users. The site features a database of 1,600+ companies offering reduced-hours and flexible schedules, with 737 of them having a verified 4-day work week policy.

Open Roles at Kosli

What Kosli Hires For

Browse Kosli openings alongside similar roles at other companies:

Full Stack Developer Jobs (8) Backend Developer Jobs (8) DevOps / SRE Jobs (6) Senior & Staff Engineer Jobs (6) Frontend Developer Jobs (3) Customer Success & Support Jobs (1)

Open Roles at Kosli by Category

DevOps Solutions Engineer (3) Frontend Developer (2) Full Stack Developer (1) DevOps Solutions Engineer (Europe) (1) DevOps Engineer in Customer Success and Developer Relations (1)

Kosli Jobs by Location

United Kingdom (5) London, United Kingdom (1) Norway (1) Edinburgh, United Kingdom (1)

Kosli Jobs by Type

remote (6) hybrid (2)

Skills & Technologies at Kosli

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

python ansible cloudformation json pulumi terraform yaml docker html kubernetes git flask

How to Apply for Jobs at Kosli

All Kosli 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 Kosli'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 Kosli, commonly python, ansible, cloudformation, json, pulumi, terraform, yaml, docker, html, kubernetes, gitflask), 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.

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