Senior Optimizely Developer

At UKAD, we help international companies build, modernize, and maintain business-critical digital platforms. We’re an Optimizely partner with over 20 years of software engineering experience. Our teams work on enterprise CMS, commerce, and integration projects for established European and international businesses. We’re looking for an experienced Optimizely engineer who can take ownership of complex technical challenges, collaborate directly with clients, and help shape the future of the platforms we support. What you’ll do - Develop, maintain, and modernize enterprise solutions built on Optimizely CMS and Commerce. - Design and implement custom functionality, APIs, integrations, and content-management solutions. - Troubleshoot complex issues involving application architecture, performance, and platform behavior. - Contribute to technical planning, platform upgrades, and modernization initiatives. - Work directly with clients and their technical teams to understand business needs and recommend solutions. - Use AI-assisted development workflows where appropriate to improve codebase understanding, development, testing, and maintenance. - Review code, share technical expertise, and help maintain high engineering standards. What we’re looking for - Strong senior-level .NET/C# engineering experience, typically 7+ years. - At least 3 years of hands-on experience with Optimizely CMS or Commerce on real production projects. - Deep understanding of ASP.NET, application architecture, APIs, databases, and enterprise integrations. - Experience maintaining or modernizing complex, business-critical applications. - Ability to investigate unfamiliar codebases and solve technical problems independently. - Confident English communication and the ability to discuss technical decisions directly with clients. - A proactive mindset, strong ownership, and attention to software quality. - Openness to using modern AI development tools responsibly. Nice to have - Experience with Optimizely CMS 10+, Commerce, or migration from legacy Episerver versions. - Experience with Azure and cloud-based hosting. - Familiarity with TypeScript, React, or another modern frontend framework. - Optimizely or Microsoft certifications. - Experience leading technical discussions or mentoring engineers. Why UKAD? - Work on meaningful platforms. Our clients rely on complex digital systems that support real business operations and large audiences. - Be a trusted technical expert. We value engineers who understand the platform deeply and help clients make better technical decisions. - Join an established Optimizely practice. Work alongside experienced .NET and CMS specialists, with opportunities to expand your expertise. - Long-term stability. UKAD has been delivering software solutions since 2005, with long-standing customer partnerships and an average employee tenure of 5+ years. - Professional development. We support certifications, technical training, and knowledge sharing. - Flexible working environment. Remote work opportunities and a benefits package including paid leave, learning support, and healthcare benefits subject to eligibility. Interested? We’d love to hear about the most challenging Optimizely platform you’ve worked on, especially the architecture decisions, upgrades, or technical problems you’ve helped solve. Відгукнутись на вакансію