Optimizely - United Kingdom, IT - Software Development

Senior Software Engineer sought by Optimizely to build scalable CMS features and cloud-based systems in London. Requires 8+ years’ experience with C#, .NET, and React, plus strong software design fundamentals. Join a leader in MarTech, working cross-functionally on AI-powered solutions for global...

Senior Software Engineer sought by Optimizely, a MarTech leader powering digital experiences for H&M, PayPal, and Zoom. You will design scalable, cloud-based solutions using C#, .NET, and React, owning end-to-end delivery and operational excellence. Based in London, this role demands 8+ years of ...

Senior Value & Adoption Advisor (Opal AI) role in London. You will consult with customers to operationalize AI across digital workflows, driving adoption and value realization from Optimizely DXP. Requires 2+ years in customer consultation, AI tools expertise (ChatGPT, Claude), and strong project...

Join us as an Associate Analytics Engineer in London, where you'll build and maintain a semantic layer using dbt and Snowflake to power AI-driven insights. Ideal for early-career professionals with SQL skills and a passion for AI, this role offers real ownership and growth. You'll design data mod...

Senior Forward Deployed Engineer sought to bridge Optimizely’s AI products with enterprise clients in London. You will design, build, and deploy AI-driven solutions, leveraging RAG workflows, vector databases, and APIs. Requires 3+ years in customer-facing technical roles, proficiency in JavaScri...

Lead AI-powered customer success for a leading MarTech innovator. As a Senior CSM in London, you'll drive adoption of Optimizely's cutting-edge solutions and foster strategic growth for global brands. This role demands 5+ years of SaaS/MarTech experience, a passion for AI, and exceptional commerc...

Lead data strategy and architecture as a Staff Data Engineer in London. You'll design scalable pipelines using AWS, Snowflake, and dbt, while mentoring engineers. This senior role requires 8+ years of expertise in Python, SQL, and Terraform to drive innovation.

Join Optimizely in London as a Staff Software Engineer, shaping the future of our AI-first CMS and DXP platform. Leverage your 8-12+ years of C#/.NET expertise to architect scalable SaaS systems and lead technical initiatives. Drive engineering excellence, mentor teams, and influence cross-domain...

Lead the development of transformative internal AI tools in London. This senior role requires 5+ years in Product Management, with 2+ years focused on AI/ML, to automate workflows using Generative and Agentic AI. You will define the product vision, collaborate with engineering, and drive efficien...