ATCOM S.A.

Senior Sitecore Software Engineer

ATCOM S.A.

full-time

Posted on:

Location Type: Hybrid

Location: Nea IoniaGreece

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Job Level

About the role

  • Design and develop robust Sitecore solutions using **Sitecore XM**
  • Build and maintain **headless and traditional Sitecore implementations**
  • Develop custom components, templates, pipelines, and integrations
  • Implement and optimize **Sitecore JSS**, APIs, and personalization features
  • Ensure performance, security, scalability, and maintainability of solutions
  • Collaborate with cross-functional teams (Product, UX, DevOps, QA)
  • Lead code reviews and enforce development standards and best practices
  • Troubleshoot complex production issues and provide long-term fixes
  • Mentor junior engineers and provide technical guidance
  • Contribute to architectural decisions and platform roadmap planning

Requirements

  • Minimum 8 years of experience with **Sitecore CMS**
  • Strong expertise in **C#, .NET, ASP.NET MVC**
  • Experience with **Sitecore XP/XM** (certifications a plus), **Sitecore Serialization **and** Sitecore CLI**
  • Hands-on experience with **Sitecore JSS / Headless CMS**
  • Proficiency with **HTML, CSS, JavaScript** and modern frontend concepts
  • Experience with **REST APIs, JSON, and integrations**
  • Solid understanding of **Sitecore content modeling and personalization**
  • Experience with **Azure**, CI/CD pipelines, and cloud deployments
  • Familiarity with **SQL Server** and Sitecore data architecture
  • Strong debugging, performance tuning, and problem-solving skills
Benefits
  • **Private Health Insurance** – covering you and your loved ones, because your family’s well-being matters to us.
  • **Unlimited Coffee** – enjoy free coffee anytime at our cozy on-site cafeteria.
  • **24/7 Mental Health Support** – unlimited access to professional psychological support whenever you need it.
  • **Nutrition Support** – guidance from a professional nutritionist to help you stay healthy and energized.
  • **In-House Training & Education** – grow your skills with tailored learning opportunities.
  • **Paid Training** – we invest in your professional development.
  • **Attendance at Conferences & Events** – stay connected and up-to-date with industry trends.
  • **Competitive Compensation Package** – because great work deserves great rewards.
  • **Excellent Career Prospects** – we support your growth and long-term success.
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
Sitecore XMSitecore JSSC#.NETASP.NET MVCHTMLCSSJavaScriptREST APIsSQL Server
Soft Skills
collaborationleadershipmentoringproblem-solvingdebuggingperformance tuning