We are looking for a highly skilled Senior Software Engineer (Drupal Expert) to join our growing team. This is a key technical role where you will design, build, and optimise enterprise-grade Drupal platforms, while also contributing to architectural decisions and mentoring other engineers.

You will play a critical role in delivering scalable, secure, and high-performance backend solutions, working closely with cross-functional teams in a modern, agile environment.

Location – Home based in Poland (ideally Warsaw area, but flexible nationwide) with occasional in-person meetings (1–2 per quarter)

Key Responsibilities

Develop and maintain Drupal-based platforms, ensuring performance, scalability, and securityLead technical architecture decisions across Drupal applications and integrationsDesign and implement APIs (RESTful / GraphQL) for seamless system integrationCollaborate with Product, UX, DevOps, and external partnersTroubleshoot and resolve complex backend and system issuesMentor and support junior developers through code reviews and coachingDrive best practices in coding standards, security, and development frameworks

Core Technical Expertise

Backend & Architecture

API design and integration (REST, GraphQL)Database design, optimisation, and performance tuningStrong understanding of data security and compliance

Platforms & Systems

Drupal 10 (expert level) – architecture, module development, site buildingExperience with Opigno LMS, Acquia platform, and DevOps workflowsKnowledge of Imperva (web security / WAF)Familiarity with Jira and Agile delivery frameworks

Technology Stack

CMS: DrupalLanguages: PHP (core), with exposure to Python, Java, or C# (.NET)Databases: PostgreSQL, MySQL (plus SQL Server / Oracle exposure beneficial)Practices: Git workflows, CI/CD pipelines

What We’re Looking For

Essential:

Bachelor’s degree in Computer Science, Engineering, or related field, or equivalent experience5+ years’ experience in software development3+ years of hands-on Drupal developmentStrong expertise in Drupal architecture and module developmentAdvanced PHP and object-oriented programming skillsProven API integration experience (REST / GraphQL)Strong database design and optimisation capabilityExperience working in Agile environmentsFluent in English

Preferred:

Acquia Drupal certificationExperience with microservices or Python frameworks (Django/Flask)Exposure to Docker, Kubernetes, and CI/CD toolsUnderstanding of accessibility and inclusive design standardsPrevious experience in technical leadership or mentoring

Key Competencies

Strong technical leadership and architectural mindsetExcellent collaboration and stakeholder engagement skillsFocus on quality, scalability, and continuous improvementAbility to thrive in complex, multi-system environments

Please apply with CV's in English

#LI‑CES #LI‑RH4

IQVIA is a leading global provider of clinical research services, commercial insights and healthcare intelligence to the life sciences and healthcare industries. We create intelligent connections to accelerate the development and commercialization of innovative medical treatments to help improve patient outcomes and population health worldwide. Learn more at https://jobs.iqvia.com

IQVIA is committed to integrity in our hiring process and maintains a zero tolerance policy for candidate fraud. All information and credentials submitted in your application must be truthful and complete. Any false statements, misrepresentations, or material omissions during the recruitment process will result in immediate disqualification of your application, or termination of employment if discovered later, in accordance with applicable law. We appreciate your honesty and professionalism.

The potential base pay range for this role, when annualized, is zł134,100.00 - zł248,900.00. The actual base pay offered may vary based on a number of factors including job-related qualifications such as knowledge, skills, education, and experience; location; and/or schedule (full or part-time). Dependent on the position offered, incentive plans, bonuses, and/or other forms of compensation may be offered, in addition to a range of health and welfare and/or other benefits.