Lead Fullstack Developer - Project Delivery Add-ons (all genders)

• Lead Fullstack Developer - Project Delivery Add-ons (all genders)
• Full-time
• Compensation: from EUR 80,000 yearly

SCAYLE is one of the fastest-growing enterprise commerce platforms in the world, enabling brands and retailers to realize their D2C ambitions.

SCAYLE stands for innovation, international collaboration, and a strong focus on data.

We believe that stepping outside of our comfort zone and making bold decisions is key to growing both professionally and personally.

Instead of seeing problems as obstacles, we approach them as opportunities to find better solutions.

We work in an environment that encourages flexibility, creativity, and continuous development.

What drives us is the shared motivation to make an impact and actively shape the future of e Commerce.

As part of SCAYLE’s Add-on Unit, we build modular, plug‑and‑play e‑commerce solutions that extend the SCAYLE commerce engine and enable additional capabilities for our tenants.

As a Lead Fullstack Developer, you take full technical ownership of the unit’s output.

You architect, build, release, and operate scalable add‑ons across the entire stack using Laravel and Vue. js 3.

You ensure performance, security, and maintainability while guiding the team through complex technical decisions.

• Own the end‑to‑end architecture of modular add‑ons (backend, frontend, integrations) and ensure scalability, security, and maintainability
• Design and implement advanced backend logic (Laravel, queues, events) and complex database schemas optimized for high‑traffic e‑commerce environments
• Oversee frontend integration within a micro‑frontend setup (Single Spa), ensuring seamless performance and UX consistency
• Lead CI/CD, semantic versioning, Docker‑based environments, and release processes with stable rollouts
• Ensure production reliability through monitoring, alerting, and proactive incident response (e. g., Data Dog, AWS environments)
• Act as technical lead and final reviewer, mentoring engineers, enforcing high code quality standards, and driving architectural consistency

Qualifications

• 10+ years of experience building, scaling, and operating complex full‑stack web applications in production environments, ideally within e‑commerce or Saa S ecosystems
• Expert proficiency in PHP (8. x) and Laravel (including Middleware, Queues, Events, Gates/Policies), along with strong experience in Vue. js 3, Type Script, and modern state management (e. g., Pinia)
• Deep architectural expertise in designing secure, multi‑tenant, and distributed systems, with strong understanding of SOLID/DRY principles and long‑term maintainability
• Advanced database and performance engineering skills (My SQL/RDS, complex schema design, indexing strategies, Redis caching) in high‑traffic environments
• Proven ownership of Dev Ops‑adjacent responsibilities, including Docker‑based environments, CI/CD pipelines, semantic versioning, AWS infrastructure awareness, and production monitoring/alerting
• Strong technical leadership skills: mentoring senior engineers, conducting high‑quality code reviews, decomposing complex problems, and translating technical decisions into clear business impact

Benefits

• Flexible working times
• 40% discount on our ABOUT YOU online shop
• Fresh fruits + drinks everywhere
• Free sports courses & reduced price for Wellpass membership
• Subsidized public transportation ticket
• Free choice of hardware and operating system (Mac, Windows, Linux) also for private usage
• Modern office in the city center of Hamburg
• International working environment and English as company language
• Agile work environment and cross‑functional teams
• Dog‑friendly office
• Professional training
• Company pension plan
• Help in relocation and VISA process
• (Benefits may vary depending on location)
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