Join Vonage and help us innovate cloud communications for businesses worldwide!Why this role matters ; As Campaign Manager for Developer, Partner, Enterprise and Corporate audiences in the API Business Unit, you will own the planning, ;execution ;and outcome ;of campaigns that reach and engage some of our most strategically important audiences ;- ;from developers and technology partners to enterprise buyers and corporate stakeholders. ; This is a cross-functional execution role at the heart of our campaign framework. You will work closely with the developer relations and partner teams to support their Go-to-market motions, and with corporate communications, broader campaigns, and the demand generation functions to build and deliver campaigns that are narrative-led, audience-relevant, and tied to measurable business outcomes. ; You will play a critical role in ensuring that our campaigns reach the right audiences through the right channels ;- ;and that every campaign you deliver is consistent with our Strategic Campaign architecture, brand positioning, company goals ;and deliver ;results. ; This role requires deep campaign expertise, a structured approach to planning, and the ability to operate with precision across complex, multi-audience programmes ; What you will do ; Work with developer relations, partner, enterprise, and corporate teams to define campaign requirements, objectives, and plans ; Build out end-to-end campaign plans for developer, partner, enterprise, and corporate audiences from brief through to launch and performance reporting ; Build and manage ABM campaign plans across ;1:many ;and ;1:few ;tiers, ensuring the right accounts are targeted with the right content and channels at the right time ; Work with content, brand, editorial, social, and demand generation teams to deliver on campaign plans ; Manage campaign timelines, dependencies, and deliverables, ensuring campaigns are executed on time and within budget ; Build ABX campaign segments and work with Marketing Operations to orchestrate campaigns across the right accounts and audiences ; Brief and collaborate with internal teams and external agencies where required, using the approved messaging architecture as the anchor document ; Ensure all campaign assets and communications are consistent with campaign messaging and brand guidelines ; Monitor and report back on campaign performance against initiative-specific KPIs not generic metrics ; Use performance data and insights to inform opti..