Senior Full Stack Developer

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Senior Full Stack Developer

At Shark Gaming Systems we're looking for a Senior Full Stack Developer to join our tech team.

Full-time · Glostrup

Who we are

Shark Gaming is the leading Scandinavian brand for high-performance gaming computers — built, tested, and delivered with precision and passion for gamers who demand more.

With a growing presence across Denmark, Sweden, and Norway, we’re on an exciting growth journey and are now looking for a Full Stack Developer with strong Adobe Commerce / Magento Open Source experience — someone who can build, optimize, and scale our e-commerce store while delivering an exceptional customer experience.

Tech shark that smells blood

You will be a key player in the continuos development of our online store in Adobe Commerce on Cloud, building custom solutions that power our growth as a Nordic market leader in gaming systems.

From backend integrations to frontend experiences, you’ll work across the full stack to ensure a scalable, high-performing webshop that delivers the best possible customer journey.

You’ll join a small but strong development team consisting of our CTO, a Full Stack Developer and expert consultants, giving you direct influence on technical decisions and the company’s digital future.

Your main tasks on
Adobe Commerce on Cloud

  • Create and optimize back- and frontend features

  • Optimize Fastly caching and Core Web Vitals

  • Ensure scalability for international expansion

  • Integrate third-party modules and business tools

  • Support data sources for business intelligence

  • Deliver a first-class user experience and customer journey

  • Work with continuous integrations, clean code, and best practices

What we expect

You have a strong background in Adobe Commerce or Magento Open Source development and have built custom solutions across the full stack.

You thrive in a fast-paced scale-up environment, keep a cool head under pressure, and have a keen eye for both performance and user experience.

  • 5+ years of experience working with Adobe Commerce / Magento Open Source as a Full Stack Developer

  • Strong experience with object-oriented PHP and MVC frameworks

  • Strong experience with MySQL and database structures

  • Proficiency with HTML, CSS, JavaScript, and KnockoutJS

  • Experience with REST APIs, third-party integrations, and custom module development

  • Hands-on experience with Git/flow and continuous delivery pipelines

  • Solid understanding of cloud-based deployments, scaling, and performance optimization

  • Familiarity with caching methods (Redis, Varnish, or similar) and edge caching/CDN strategies (Fastly) for advanced page speed optimization

  • Experience with performance monitoring and profiling tools such as New Relic and Blackfire for diagnostics and optimization

  • You’re analytical, structured, and excellent at time management

  • Strong communication and problem-solving skills

  • Comfortable with AI-assisted development tools to streamline coding, debugging, and problem-solving

  • Curious about new technologies and eager to implement them in your work

Big plus if you have

  • Knowledge of Adobe Commerce Cloud DevOps tools (cloud pipelines, environments, build/deploy processes)

  • Experience with client-side and server-side tracking

  • Experience with test automation

  • Experience with headless implementation in Adobe Commerce / Magento Open Source

  • Knowledge of Bash scripting for developer productivity

  • Knowledge og Adobe Target client and server side implementation.

  • Experience with Google Cloud Console

  • A personal passion for gaming

Level-up opportunity for the right person 

This is a unique opportunity to get a challenging development position with a direct influence on the company's performance and development. You will be part of an innovative and dynamic company that makes the market's coolest gaming hardware, has a strong brand among gamers and eSports teams and is known for pushing the boundaries of the industry. We have a straightforward and strong culture characterized by humor, enthusiasm, openness and professionalism. The team today consists of approx. 50 talented employees who all have a great passion for gaming.

  • Workplace: Glostrup, Denmark

  • Start date: As soon as possible

  • Salary: By qualifications

APPLY FOR THE JOB

Do you want to join our team? Then we'd love to hear about you!

Shark Gaming Systems is a Copenhagen-based company specializing in high-performance custom gaming PCs and hardware. Driven by a passion for gaming and technology, we design and build powerful, reliable systems that combine cutting-edge components with unique design. Our mission is to give gamers, creators, and esports professionals the tools they need to perform at their best. With a strong focus on quality, customization, and customer experience, we continue to push the limits of what gaming hardware can deliver.

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