Salary: £123,800 - 124,800 per year Requirements: Hands-on experience working with FreeMarker Template Language (FTL) for building dynamic consent workflows and notifications Basic knowledge of JavaScript for CMP front-end deployment Strong understanding of API integrations, RESTful services, and event streaming Knowledge with customer data platforms (event routing, identity resolution, integration setup) Good understanding of identity systems such as ForgeRock, OAuth2, SSO, and token-based access Understanding of data flows across applications, backend systems, and CDPs Ability to interpret and implement privacy regulations into technical workflows SQL knowledge for data audits and migration validation Previous work in data privacy, security, customer identity, or marketing technologies Good understanding of GDPR, CCPA/CPRA Strong knowledge of the consent lifecycle, preference management, and user data subject rights Knowledge of audit trails, policy versioning, and data minimization Responsibilities: Strong hands-on experience with OneTrust Consent Management Platform (CMP) Ability to configure CMP workflows using FTL code and sync with downstream systems Good knowledge of GDPR, CCPA, privacy principles, and web consent requirements Experience customizing CMP using JavaScript, HTML, CSS, and JSON Understanding of consent events and syncing with downstream systems (e.g., mParticle, Braze, Adobe) Ability to analyze and optimize consent workflows and user experience Technologies: API Backend CSS Support JSON JavaScript Marketing SQL Security Web Java Rust More: We are TCS, located in Luton, UK, and we are looking for an experienced One Trust Developer to support our Consent Management Platform. With a hybrid work model, we value collaboration while allowing our employees to maintain work-life balance. Join our team where you will have the opportunity to engage in interesting projects focused on data privacy and compliance. last updated 5 week of 2026