Contract Drupal Developer

OneOncology

2d•Remote

About The Position

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.

Requirements

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
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.

Nice To Haves

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)

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.