PHP Developer

2 weeks ago


Belgrade, Central Serbia Merkle Full time €60,000 - €80,000 per year

Job Description:
We Dream. We Do. We Deliver.
At Merkle, a dentsu company, we power the experience economy. Whether we're building the next great app, running CRM at scale for global brands, delivering technology architectures that support millions of users, or providing world-class data, identity, and insights solutions, it's all in the name of crafting experiences that set brands apart from the competition. Backed by dentsu's legacy of innovation and creativity originating in Japan, we've spent over 35 years helping brands build loyalty, drive growth, and connect meaningfully with their audiences.

We've been named a global "Leader" by top industry analyst firms in categories as wide-ranging as digital transformation and commerce, experience design, engineering and technology integration, digital marketing, data science, CRM and loyalty, and customer data management.

Key responsibilities:

  • Work independently with a broader overview on the project;
  • Participate in communications with partners and clients, when needed;
  • Understand and follow the release processes in the company;
  • Participates in requirements analysis, development, unit testing and documentation;
  • Write quality code to fit unique customer needs and configurations;
  • Troubleshoot and debugs (with some guidance from senior team members if needed);
  • Achieve better understanding of the company platform and processes and suggests improvements.

What we are looking for:

  • Academic background in IT or equivalent;
  • At least 4 years of experience with PHP;
  • Strong working experience and knowledge with PHP feom 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.

Nice to have:

  • Experience with Ecom solutions such as Magento, Prestashop, CS-Cart, xCart OR any PHP CMS as WordPress, Drupal, Joomla, etc;
  • Knowledge in JavaScript (ES6) is a plus;
  • Experience with services/microservices oriented architecture, ideally in an e-commerce scope;
  • Familiar with SCRUM methodology.

Why choose Merkle?
Innovation at Our Core
: As part of dentsu's global network, Merkle pushes the boundaries of customer experience, integrating creativity, technology, and data to drive real-world impact. For over 35 years, we've been innovating to meet the changing needs of our clients.

Global Reach with Local Expertise
: With over 16,000 employees across 30+ countries, and part of a 70,000 employees network at dentsu, Merkle blends global insights with a deep understanding of local markets to deliver personalized, effective solutions.

Collaborative Culture
: At Merkle, your ideas and contributions truly matter. You'll join a team that fosters innovation, collaboration, and creative problem-solving. Together, we work on impactful international projects, making meaningful connections every step of the way.

What's in It for you?
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. Explore opportunities in the whole dentsu network to expand your reach.

  • At dentsu, Diversity, Equity, and Inclusion (DEI) is central to our vision: "To be at the forefront of people-centered transformations that shape society."

We cherish the unique talents and perspectives of all individuals, welcoming applicants regardless of gender, gender identity, nationality, religion, ethnicity, cultural background, sexual orientation, age, physical or mental ability. By embracing diverse perspectives, we create meaningful change and sustainable growth for our people, clients, and society. Our hiring decisions are guided by qualifications and role-specific requirements, ensuring a workplace free from discrimination and harassment.

Location:
Belgrade

Brand:
Merkle

Time Type:
Full time

Contract Type:
Permanent



  • Belgrade, Central Serbia First Line Software Full time €60,000 - €80,000 per year

    About the job Fullstack PHP Developer About the Company First Line Software works with some of the world's top businesses and organizations in industries like healthcare, data engineering, warehouse automation, retail digitalization, mobile app development, and e-commerce. Our projects are as varied as our people, and our people are as talented as...

  • Senior PHP Developer

    2 weeks ago


    Belgrade, Central Serbia Citrus Systems Full time €60,000 - €80,000 per year

    Hello there, thanks for paying attention to our vacancy and let us introduce ourselves. We are an IT company occupying a remarkable place in marketing, gaming, and financial segments of the iGaming industry. Our products are successfully implemented in European, African, and Latin American markets. Ever since we first started, we have been driven to find...


  • Belgrade, Central Serbia Citrus Systems Full time €70,000 - €120,000 per year

    Hello there, thanks for paying attention to our vacancy and let us introduce ourselves.We are an IT company occupying a remarkable place in marketing, gaming, and financial segments of theiGamingindustry. Our products are successfully implemented in European, African, and Latin American markets.Ever since we first started, we have been driven to find the...


  • Belgrade, Central Serbia Evermed Full time €90,000 - €120,000 per year

    Senior PHP Developer - EvermedLocation: Belgrade (up to 3 days per week in the office)Full-time | SaaS | B2B | Medical Education | AI-poweredWho We AreEvermed is a fast-growing B2B SaaS company serving medical associations worldwide with a Netflix-style video education platform and a full engagement engine behind it.Our mission is to help doctors stay...


  • Belgrade, Central Serbia Sportserve Full time €104,000 - €130,878 per year

    Sportserve forms part of a remarkable group of B2C sports betting and B2B sportsbook technology companies, focused on delivering first class sports betting experiences and casino products for our users worldwide. Along with Sportion, TechSpirit, Standard Focus and Sportelligent, we are the driving force behind the world renowned sports betting company and...

  • Fullstack developer

    2 days ago


    Belgrade, Central Serbia Alterset Full time €30,000 - €60,000 per year

    We're looking for Fullstack developers to join our team If you're passionate about building scalable solutions, enjoy working in collaborative teams, and want to be part of meaningful projects, this is the place for you What we're looking for: 5+ years of professional experience in software developmentStrong knowledge of JavaScript, TypeScript, Redux,...


  • Belgrade, Central Serbia Citrus Systems Full time €104,000 - €130,878 per year

    Hello there, thanks for paying attention to our vacancy and let us introduce ourselves.We are an IT company occupying a remarkable place in the marketing, gaming, and financial segments of theiGamingindustry. Our products are successfully implemented in European, African, and Latin American markets.Ever since we first started, we have been driven to find the...

  • Intern Developer

    2 weeks ago


    Belgrade, Central Serbia Warlander Full time €1,200 - €1,500 per year

    About UsAt Warlander, we craft high-performance web and mobile platforms for professionals in safety, sports, and finance. Our clients range from gas detection companies to sports clubs, and we deliver intuitive, secure, and scalable solutions that power their daily operations. We're a small, fast-moving team where interns work onreal projects, not dummy...


  • Belgrade, Central Serbia Zenith System Solutions Full time €40,000 - €60,000 per year

    Excellent knowledge of JavaScript, SQL (MySQL, Oracle) , design and usage of API services (SOAP and REST), XML, JSON, HTTP/HTTPS protocols , as well as security and performance aspects of public web applicationsExcellent knowledge of NodeJS and frameworks such as ExpressJS or NestJSStrong understanding of general programming concepts: a lgorithms,...


  • Belgrade, Central Serbia Ananas E-commerce Full time €104,000 - €130,878 per year

    As aSenior Software Engineer,you'll be responsible for ensuring the platform is finely tuned to manage complex product data, maintain consistency, and deliver enhanced product listings across our marketplace. You'll be customizing PHP-based solutions, managing high data volumes, and collaborating closely with backend engineers and product managers to ensure...