Back-End Developer Job at Pfizer (Thessaloniki Chortiatis)

Back-End Developer

Pfizer

Location:
Greece , Thessaloniki Chortiatis

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Not provided

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Job Description:

Pfizer’s Global Identity Security and Access Management (ISAM) team plays a critical role in safeguarding the company’s digital assets, protecting everything from our innovative scientific research to our manufacturing operations, and ensuring the security of the data we rely on to serve patients worldwide. As part of our strategic commitment to enhancing security posture, the ISAM team is embarking on a multi-year modernization and transformation effort. Strong identity security and access controls are vital to the security and operational resilience of Pfizer. We are seeking a back-end developer to play a key role in building secure, scalable, and high-performing identity services. This role requires deep technical expertise in back-end development, cloud-native services, and modern software design. This role reports to the Senior Manager, Identity Lifecycle Management and requires strong communication skills, and a strong drive for accountability, ownership, and pride in work.

Job Responsibility:

Design, develop, and maintain back-end services and APIs for identity and access management platforms
Implement best practices for performance, scalability, security, and code quality
Collaborate with front-end engineers, QA testers, and architects to deliver end-to-end solutions
Participate in peer code reviews, architecture discussions, and technical design sessions
Integrate applications with authentication, authorization, and directory services
Contribute to CI/CD pipelines and automated strategies

Requirements:

Bachelor’s degree in information technology, computer science, software engineering, or related discipline
3+ years of professional experience in back-end development
Strong proficiency in one or more back-end languages/frameworks (.Net, JAVA, Spring Boot, Node.js, Python)
Solid understanding of REST APIs, microservices architecture, and event-driven design
Experience with relational and NoSQL databases (OracleDB, PostgreSQL, MongoDB, DynamoDB, etc.)
Strong understanding of cloud services (AWS and Azure)
Experience in cybersecurity or identity and access management solutions
Strong analytical and problem-solving skills with attention to detail
Familiarity with Agile/Scrum methodologies and tools (JIRA, Confluence, etc.)
Excellent English communication skills (written and spoken)
Proactive approach to identifying and addressing design and software issues
Ability to work collaboratively across various departments and teams, fostering a culture of security awareness and continuous improvement

Nice to have:

Prior experience integrating legacy systems into SailPoint a bonus

What we offer:

Trusting, flexible workplace culture which encourages employees to achieve work life harmony
Disability inclusive employer, ensuring equal employment opportunities

Additional Information:

Job Posted:
February 20, 2026

Employment Type:

Fulltime

Work Type:

Hybrid work

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