Senior BackEnd Engineer, Kentico

Job not on LinkedIn

🕒 June 17

🇮🇪 Ireland – Remote

⏳ Contract/Temporary

🟠 Senior

🔙 Backend Engineer

👻 Ghost score 47%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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Castillians

WebsiteLinkedInAll Job Openings

51 - 200 employees

Founded 2006

Castillians is a company whose publicly available text is inaccessible without JavaScript; the provided content only shows a message asking the user to enable JavaScript. No information about the company's product, services, industry, or target customers can be determined from this text alone.

📋 Description

• Design, develop, and maintain backend systems and CMS-driven web applications using Kentico Xperience and the Microsoft .NET stack • Develop and maintain web applications and CMS solutions using Kentico Xperience and ASP.NET • Build and extend Kentico modules, page templates, widgets, and components • Implement integrations with external systems, APIs, and services • Add new features and improve existing applications • Troubleshoot and resolve production issues • Conduct code reviews and ensure code quality standards are followed • Support system design and contribute to scalable backend architecture • Collaborate with stakeholders to translate requirements into technical solutions • Improve application performance, stability, and maintainability • Maintain technical documentation • Support ongoing maintenance of existing Kentico applications • Follow secure coding practices and development standards • Work within CI/CD and containerized Docker environments when applicable • Participate in proposal submission, business alignment, client skills review, and project-specific technical assessment as required

🎯 Requirements

• Bachelor’s degree in Computer Science or equivalent experience • 5+ years of experience in backend development • Strong experience with C#, ASP.NET MVC, and .NET 5+ / .NET 6+ • Hands-on experience with Kentico Xperience • Good understanding of web technologies, APIs, and system integrations • Experience with SQL Server • Knowledge of SOLID principles and secure coding practices (OWASP) • Familiarity with Git • Working knowledge of HTML5, CSS, JavaScript • Experience with Docker is a plus • Good English communication skills • Strong problem-solving ability and ability to work remotely • Timezone availability of CET ± 3 hours

🏖️ Benefits

• Clear scope with no ambiguity over deliverables • Opportunity for repeat engagements based on performance • Access to CX guidance and market insights through our professional network • Opportunity to complete Castille Vetting (background and compliance checks)