The product can be fully air-gapped and deployed on premises, according to the company.
Source posting
AI & Machine LearningYC W23
Cosine is hiring. 5 roles are open right now.
Browse the openings below to see requirements, locations, and pay where available, then apply on Cosine's site. Scoutify can fill in and send applications for you to similar roles.
HQLondon, United Kingdom
Posted (90d)0
[01] HIRING NOW
See Cosine's current openings.
We update these listings as we find new roles and learn that others have closed.
Open roles
5
Posted (90d)
0
Posted range
—
Roles with the most current openings
DevOps Engineer
3 roles
Content Marketing
1 role
Developer Relations
1 role
Marketing
1 role
Software Engineer
1 role
[02] OPEN ROLES
Apply to Cosine now.
Live roles pulled from Cosine's career page. Open one to see the full description, location, and pay, then apply on Cosine's site.
Work mode
5 open roles
England, London, United Kingdom · full-time · $50 - 90
England, London, United Kingdom · full-time · $75k - 100k
England, London, United Kingdom · full-time · $75k - 100k
England, London, United Kingdom · full-time · $70k - 90k
Remote · full-time · $60k - 90k
[04] VISA SPONSORSHIP
U.S.-only hiring history.
Cosine has no H-1B petition history we can find.
No H1B sponsorship history
Source: USCIS H-1B Employer Data Hub. Classifications: yes (5+ approvals), conditional (1-4), no (0).
[05] WHERE THEY'RE HIRING
Where Cosine is hiring.
These are the cities named in current job listings. A role can appear in more than one city. Remote roles may also appear in these cities and can have location requirements.
Top cities by open roles
London, England, GB
5 roles
Remote: 1 position
[06] FROM THE POSTINGS
What the job postings tell us.
These details come from the linked postings. Benefits and working arrangements can differ by role and location.
The company says it has its first pilots running with global investment banks and defense primes.
Source postingThe Senior Infrastructure Engineer role defines and tracks SLOs and SLIs for key services.
Source postingSources reviewed 2026-10-19.
[07] COMPANY DETAILS
More about Cosine.
- Y Combinator batch
- Winter 2023
YC directory snapshot · Observed 2026-09-28
[08] ABOUT
What Cosine does.
Cosine is developing an autonomous, on-premise coding agent for regulated enterprises. Its products are post-trained on human reasoning data to support software engineering work.
[09] INTERVIEW PREP
Going through their loop?
Review the skills in Cosine's job descriptions, practice relevant exercises, and explore any available candidate-reported questions.
[10] HOW TO APPLY
Your resume lands in Yc.
Cosine uses Yc for applications. Follow the job link to complete the employer’s form and review its requirements.
Scoutify checks Cosine's career page for new listings.
Sniper applies on Greenhouse, Workday, SmartRecruiters, Ashby, Lever, UKG Pro, JazzHR and Jobvite career sites, and Cosine hires through Yc, so the fastest route here is to get instant alerts when Cosine posts a new role and apply yourself while it is fresh.
ATS identified from the application URLs on Cosine's recent postings
[12] SIMILAR COMPANIES
People exploring Cosine usually compare with these.
[13] FAQ
Questions people ask about Cosine.
Not covered here? Email support@scoutify.com.
Is Cosine hiring?
Scoutify currently lists 5 open roles at Cosine. Follow the job links to check requirements and apply on the employer's career site.
PREP + APPLY
Done prepping? Let Scoutify apply for you.
Scoutify can apply to jobs that match your search while you prepare for interviews.
GET 3 FREE APPLICATIONSYour first 3 applications are free, no card needed. After that, auto-apply from $15/week.