PHP Developer

dentsu Austria

PHP Developer participating in the software development cycle at Merkle. Responsible for long-term code stability and development of complex application features.

Posted 6/20/2026full-timeLisbon • 🇵🇹 PortugalMid-LevelSeniorWebsite

Tech Stack

Tools & technologies

Distributed SystemsPHPSubversion

About the role

Key responsibilities & impact

Participates in the entire software development cycle - requirements analysis, design and development, unit testing and documentation
Responsible for long-term code reusability and stability
Proactively identifies security, usability etc. issues and formulates strategies to resolve them
Works independently, without guidance, with a broader overview of the project
Takes ownership of the delivery of complex application features and resolves key technical issues related to the assigned project
Complies with the estimation process and is responsible for accurate personal estimates
Develops required software features, achieving timely and quality delivery
Delivers trainings and participates in knowledge sharing
Mentors new software engineers in the team
Integrates new technologies
Understands and follows the release processes in the company.

Requirements

What you’ll need

6+ years of experience with PHP;
Academic background in IT or equivalent;
Strong working experience and knowledge with PHP from 7.3 to 8.1;
Clear understanding of OOP, Design Patterns and anti-patterns, and SOLID principles;
Working experience with relational Databases DBMS;
A good understanding of project tools (Atlassian OR git/svn ...) is required;
Experienced with testing layers (unit, integration, and functional testing);
Knowledge in algorithms and distributed systems;
Proficiency in English.

Benefits

Comp & perks

Global Perspective: As part of a dentsu company, collaborate with over 70,000 talented colleagues across 145 countries to drive innovation on a global scale.
Flexibility & Balance: Enjoy hybrid work models, adaptable hours, and home office options.
Inclusive & Supportive Culture: We celebrate diversity and foster a respectful workplace where every team member’s unique perspective is valued, and everyone is welcome.
Well-balanced reward package: We offer competitive salaries, volunteer days, wellness days, modern offices, and a multi-cultural environment that fosters creativity and innovation.
Innovation-Driven Work: Contribute to projects that are reshaping industries and driving transformation with next-generation technologies and strategies.
Purpose-Driven Culture: Be part of an organization that fosters sustainable growth for brands, people, and society—where every contribution makes a meaningful impact.
Growth Opportunities: Expand your skills through training, mentorship, and data-driven projects that reshape customer experience and business outcomes.

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

PHPOOPDesign PatternsSOLID principlesrelational Databasesunit testingintegration testingfunctional testingalgorithmsdistributed systems

Soft Skills

independent workownershipproblem-solvingmentoringknowledge sharingcommunication