Senior Java Dev – OnlyOffice Engineer

Job Summary

We are seeking an experienced OnlyOffice Engineer with strong hands-on expertise in deploying, configuring, and managing OnlyOffice services within cloud service AWS compliant environments. The ideal candidate will have deep knowledge of OnlyOffice Document Server (selfhost) setup, securing and hardening configurations, disabling non-compliant features, optimizing server performance, and ensuring the platform meets strict pharma standards. This role requires a technical professional with a solid understanding of secure server architecture, administration, and application-level security controls.

Key Responsibilities

• Deploy, configure, and maintain OnlyOffice Document Server (self-host) and related components in cloud service AWS compliant environments.
• Perform secure installation and environment hardening (network, OS, and application layers).
• Configure and disable OnlyOffice features or modules that do not meet pharma compliance requirements.
• Tune and optimize OnlyOffice server parameters for performance, scalability, and security.
• Integrate OnlyOffice with existing systems, storage, authentication, and access-control frameworks.
• Ensure compliance with pharma controls, including data handling, encryption, logging, and access restrictions.
• Conduct regular audits and apply security patches, updates, and configuration changes.
• Troubleshoot OnlyOffice performance issues, service outages, and configuration errors.
• Work closely with Security, DevOps, and Infrastructure teams to maintain end-to-end compliance and availability.
• Document deployment steps, configuration settings, operational procedures, and security controls.