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Cosine Jobs

cosine.sh ↗|AI & Machine Learning|3 open roles

Cosine trains AI models and specialised coding agents for organisations that need frontier capability within secure environments. The company develops Lumen, an AI model focused on writing code, and offers solutions for sovereign AI, air-gapped environments, cybersecurity, and niche languages.

Cosine Salary

1 Cosine posting in pounds states a salary. Figures appear once a few more do.

What Cosine is hiring for

Open roles by category.

Finance & Legal1
Sales & Business Development1
Engineering1

Where Cosine is hiring

Open roles by place.

London, UK3

Experience levels at Cosine

Open roles by the experience the posting asks for.

Head2

Employment types at Cosine

Open roles by full-time, contract, internship and the rest.

Full-time3

Hiring trends at Cosine

Open roles, day by day

How many roles were open at Cosine at the end of each day.

  • 3Roles open, at the end of 13 September 2026
  • 0New roles posted, 2 September 2026 to 13 September 2026
  • 0Roles closed, 2 September 2026 to 13 September 2026
  • 0Posted minus closed, 2 September 2026 to 13 September 2026
Open roles, day by day22.32.52.831 Sep3 Sep6 Sep8 Sep11 Sep13 Sep1 Sep: 3 open roles3 open roles, 1 Sep2 Sep: 3 open roles3 open roles, 2 Sep3 Sep: 3 open roles3 open roles, 3 Sep4 Sep: 3 open roles3 open roles, 4 Sep5 Sep: 3 open roles3 open roles, 5 Sep6 Sep: 3 open roles3 open roles, 6 Sep7 Sep: 3 open roles3 open roles, 7 Sep8 Sep: 3 open roles3 open roles, 8 Sep9 Sep: 3 open roles3 open roles, 9 Sep10 Sep: 3 open roles3 open roles, 10 Sep11 Sep: 3 open roles3 open roles, 11 Sep12 Sep: 3 open roles3 open roles, 12 Sep13 Sep: 3 open roles3 open roles, 13 Sep3
Roles open at the end of each day, 1 September 2026 to 13 September 2026. History starts 1 September 2026.

Where the roles are moving

Changes between recorded dates, by kind of work.

CategoryRecorded datesOpen at the endChange
Engineering6 Sep to 13 Sep10
Finance & Legal6 Sep to 13 Sep10
Sales & Business Development6 Sep to 13 Sep10

Jobs at Cosine

3 roles
Founding Head of Financial ServicesHead
Cosine
Location
London, UK
Workplace
On-site
Listed
26/08
Founding Head of Public SectorHead
Cosine
Location
London, UK
Workplace
On-site
Listed
26/08
Forward Deployed Product Engineer
Cosine · GBP 100k-120k/yr
Location
London, UK
Workplace
On-site
Listed
26/08

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