Execute code upgrade and refactoring for Sitecore XM 10.4 compatibility.

Rebuild and migrate custom components, renderings, templates, and pipelines in a side-by-side setting.

Implement and validate content migration approaches (serialization, packages, DB upgrades, SPE scripts).

Update and configure Sitecore modules and third-party dependencies to 10.4-compatible versions.

Modify and validate Sitecore configurations (App_Config, pipelines, indexing, caching).

Support cloud migration tasks, including updating connection strings, integrating Azure services, and workplace configs.

Perform unit testing, integration testing, and debugging during upgrade cycles.

Assist in integration reconfiguration (APIs, authentication, external services).

Collaborate with Tech Lead and DevOps for deployment, cutover, and post-go-live stabilization.

Participate in code reviews, documentation, and knowledge transfer.

Skills & Experience

5+ years of hands-on experience in Sitecore development (XM/XP).





Solid experience in Sitecore upgrades (especially 9.x/10.x) and code refactoring.

Proficiency in C#, .NET, MVC, Web API, and Sitecore pipelines/events.

Experience with Sitecore content structures (templates, layouts, renderings, workflows).

Familiarity with Sitecore serialization tools (SCS/Unicorn) and SPE scripting.

Working knowledge of Azure (App Services, Azure SQL, Storage, basic networking).

Experience with Solr/Azure Search configuration and indexing.

Understanding of multi-setting deployments (Dev, QA, UAT, Prod).

Experience in debugging and resolving upgrade-related issues (dependency conflicts, API changes).

Good understanding of integration patterns (REST APIs, authentication, data exchange).

Ability to work in agile teams and collaborate across Dev, QA, and DevOps.

📌 Sitecore Developer Bengaluru (India)
🏢 marlabs
📍 India