Jobs / United Kingdom / Cosine
Strategic Partnerships Manager
Cosine · 🇬🇧 London Office
Sponsorship verdict
No sponsorship evidence yet
No government record and no wording either way. Not a refusal — ask the recruiter.
- No government sponsor record hereThis employer posted directly and does not match a government sponsor register.
- The posting doesn’t mention sponsorshipSilence isn’t a refusal — ask the recruiter before investing much time.
- Can’t check pay against the visa rulesNo salary stated. UK Skilled Worker visa needs at least £41,700 a year (new-entrant (under 26, recent Student/Graduate visa) or STEM PhD: £33,400). Source: https://www.gov.uk/skilled-worker-visa/when-you-can-be-paid-less, rules effective 2025-07-22.
- Confirmed live todayWhen a source last listed this job as open.
A verdict summarises public evidence; it is not legal advice and never a guarantee — the employer and the immigration authority decide. Sign in to factor in where you can already work.
Or apply yourself on the official page →
Why not apply?
No register record and no sponsorship wording in the posting. Worth asking the employer before investing significant time.
SponsorApply flags time-wasters so your applications go where they can land. These come from the posting's own wording — read the original listing to confirm. See better-fit alternatives →
Sponsor Radar — Cosine
This employer posted directly and does not match a government sponsor register.
Past sponsorship or register membership never guarantees sponsorship for this vacancy or for you. Full Sponsor Radar for Cosine →
About the role
Job title: Strategic Partnerships Manager Location: London; full in-office working as default Start date: ASAP Reports to: CRO Compensation: Salary and Equity options available for discussion Application deadline: 01/11/26 at 23:59 UK time ___________________________________________________________________________ Help build the UK's sovereign AI future. Turn cutting-edge technology into commercial impact. At Cosine, we're on a mission to build the UK's first sovereign Large Language Model, alongside some of the most advanced AI technology being developed today. Our portfolio spans autonomous coding agents, specialised AI models, AI-native red teaming and sovereign AI solutions. We're building technology that fundamentally changes how organisations develop software, modernise infrastructure, strengthen security and deploy AI where control over data and infrastructure is critical. The opportunity is significant. The interest is already there. Now we need someone who can turn it into business. We're looking for an exceptional Partnerships Manager to build and scale Cosine's partner ecosystem, with an immediate focus on systems integrators (SIs) and consultancies. This is a commercially driven, hands-on role. You'll own relationships, develop joint propositions, negotiate agreements and build customer pipeline. You'll work directly with senior stakeholders at major partners and closely with our commercial, product and engineering teams. This isn't about managing an established partner programme. It's about building one that delivers. We need someone who can hit the ground running, operate independently and turn opportunities into results. ___________________________________________________________________________ What you'll do Build and activate strategic partnerships • Own and develop relationships across the partner ecosystem, prioritising high-value SIs, consultancies and strategic technology partners. • Convert existing interest into active, commercially productive partnerships while proactively opening new doors. • Build relationships with senior executives, practice leaders and commercial teams, creating alignment and securing commitment. Turn partnerships into revenue • Drive partner opportunities from initial engagement through commercial negotiation, agreement and activation. • Build joint account plans, identify customer opportunities and develop a qualified pipeline with clear commercial objectives. • Work with partners and internal sales teams to progress opportunities into pilots, deployments and revenue. • Take accountability for outcomes. Signed agreements matter, but active partners, customer engagements and revenue matter more. Create propositions that partners can sell • Work with product, engineering and commercial teams to develop compelling joint propositions around sovereign AI, coding agents, software modernisation and cybersecurity. • Understand partner capabilities and customer challenges, identifying where Cosine's technology creates real commercial value. • Translate complex technology into clear, differentiated propositions that partners can confidently take to market. Get hands-on and make things happen • Run product demonstrations, partner workshops and enablement sessions. You'll need to understand our technology, not just talk about it. • Equip partner teams to identify opportunities, position Cosine effectively and engage customers. • Navigate commercial, technical and organisational challenges to keep deals moving. • Build the processes, reporting and partner engagement model needed to scale what works, without creating unnecessary bureaucracy. ___________________________________________________________________________ What we’re looking for We want someone who has built par