OneOncology is seeking an experienced Contract Drupal Developer for a four-month engagement supporting the Enterprise Solutions team. This role will work closely with our existing Drupal Developer and the Product Manager for the Drupal/Acquia platform to deliver on active development priorities, including the OnePlace intranet portal build, content migrations, and ongoing platform enhancements across our Drupal/Acquia environment.

This is a hands-on technical role designed to add parallel build capacity during a high-volume period. The successful candidate will be able to work independently, ramp quickly, and collaborate effectively with a small, distributed team.

This fully remote contract position runs for four months and requires availability during standard business hours in either the Central or Eastern Time zone.

Responsibilities:

• Design, develop, and maintain custom Drupal modules and themes on Acquia Cloud

• Contribute to the OnePlace intranet portal build, including page layouts, content types, views, and custom components

• Execute content migrations from legacy systems into Drupal, including field mapping and custom source/process plugin development

• Implement REST API and third-party integrations within Drupal

• Build and configure Drupal features including content types, taxonomies, paragraph-based architectures, workflows, and user roles/permissions

• Support SSO/OAuth integration and custom access control implementations

• Participate in sprint planning, daily standups (Microsoft Teams), and sprint reviews

• Write clean, well-documented code adhering to Drupal coding standards and best practices

• Perform code reviews and QA on your own deliverables prior to handoff

• Identify and resolve defects, performance issues, and accessibility gaps in existing Drupal implementations

• Maintain and update technical documentation for modules, integrations, and configuration decisions

• Partner directly with the PM and resident Drupal Developer to align on priorities and avoid duplication

• Communicate blockers, progress, and risks proactively in Microsoft Teams and sprint tooling

• Participate in knowledge transfer activities to ensure continuity beyond the contract period

• Additional responsibilities as assigned to help drive our mission of improving the lives of everyone living with cancer.

Required or Preferred Qualifications (specify within):

Required:

• 4+ years of Drupal development experience, with strong proficiency in Drupal 9/10/11

• Custom module development and paragraph-based architecture

• Migration API experience including custom source and process plugins

• Multisite configuration and config management in multi-site setups

• SSO/OAuth integration and Drupal access control, including custom access control implementations

• Layout Builder and site configuration

• Proficiency in PHP, HTML5, CSS3, and JavaScript (ES6+)

• Proven experience managing Drupal deployments across dev, staging, and production environments, including Acquia pipelines, deployment hooks, and configuration management (drush cim/cex)

• Local development experience using DDEV, Lando, or Docker-based environments

Preferred:

• Front-end experience: Twig templating, custom theme implementation, component-based theming, Drupal theme hooks, and JavaScript

• Third-party API integration experience beyond core Drupal REST patterns

• Familiarity with healthcare or regulated-industry environments

• Experience supporting or building intranet/employee portal solutions

• Exposure to ServiceNow or Salesforce integrations with Drupal

• Familiarity with accessibility standards (WCAG 2.1)

Essential Competencies:

• Ability to work independently in a remote environment with minimal ramp time

• Strong written and verbal communication skills; comfortable in async-first, Teams-based collaboration

• Experience with Acquia Cloud (hosting, deployments, environments, pipelines)

• Proficiency with Git and Git-based workflows; Composer for dependency management

• Familiarity with Drupal coding standards, best practices, and code review processes

• Attendance is an essential job function.