Senior Fullstack Engineer (Vuejs, PHP)
Da Nang/Hochiminh
Asia – Tech /
Full-time /
Hybrid
At Gradion, we scale businesses with Digital, Deep Tech & AI.
As part of the NFQ Group, we bring over 23 years of experience and a global team of 800+ experts across 10 countries. Our impact spans e-commerce, retail, mobility, travel & logistics, and intralogistics, where we’ve driven bold, measurable transformative technology solutions.
Powered by the AI-first foundation, our journey is defined by customer stories of bold transformations in Business, Technology and People. We've partnered with visionary companies to architect the strategies, systems, and technologies that propelled them to extraordinary success.
From large-scale platforms to AI, data, cybersecurity & robotic solutions, Gradion delivers tailored, future-ready solutions, empowering the next generation of Billion Dollar Companies.
Our key values:
🔹 Fairness – We treat our colleagues, clients, shareholders, and the environment with integrity and respect.
🔹 Entrepreneurship – We think like entrepreneurs, taking smart risks and turning ideas into real impact.
🔹 Excellence – We go beyond expectations to deliver results that truly make a difference
We are looking for an experienced and motivated Senior Fullstack Engineer with a strong background in eCommerce and payment integrations to join our product engineering team. You will be responsible for building high-performing, user-friendly interfaces that directly support online shopping experiences and seamless checkout flows. This role requires deep front-end expertise, a solid understanding of eCommerce patterns, and hands-on experience with payment systems and gateways.
In this role you will
- Develop & Maintain: Build from scratch and maintain both frontend and backend components for the PayPal payment integration within the Shopware ecosystem.
- Architect for Scale: Apply modern design patterns and architecture principles to create scalable, maintainable, and flexible software.
- Collaborative Development: Actively participate in Agile development processes, including Scrum ceremonies such as sprint planning, daily standups, and retrospectives.
- System Integrity: Ensure high standards of data integrity, security, and scalability in the payment infrastructure.
- Cloud Deployment: Deploy, monitor, and maintain the Shopware extension in a SaaS or PaaS environment, ensuring strong performance and uptime.
What will you bring
- PHP Expertise: 5+ years of hands-on experience with PHP, ideally with frameworks like Symfony. Proven ability to design and integrate APIs and system architectures.
- Frontend Proficiency: 3+ years of JavaScript development experience, particularly with Vue.js and modern tooling such as Vite or Webpack.
- Strong Software Design: Deep understanding of software design patterns and architecture for building robust applications.
- Deployment: Experience deploying, running and maintaining software in production environments
- Agile Familiarity: Comfort working in Agile teams using Scrum practices in a cross-functional environment.
- English Communication: Strong written and spoken English skills to ensure effective communication with the Germany-based team.
- Quality Mindset: High quality standards reflected through robust testing practices (unit and end-to-end) and thoughtful participation in code reviews.
- Shopware Knowledge: Familiarity with Shopware’s architecture, APIs, and ideally, experience working with the Shopware app system.
- Payment Systems Integration: Prior experience integrating with payment providers, particularly PayPal.
- Open Source Involvement: Experience working on or contributing to Open Source software projects.
- QA Experience: For at least one of the planned hires, we are specifically looking for someone with hands-on experience writing their own E2E tests, a background in quality assurance, and a strong grasp of acceptance criteria.
Nice to Have
Why you'll love working here
- 🏆 Join Vietnam’s Best IT Company – Gradion Vietnam (formerly NFQ Vietnam) was recognized by ITViec for 7 consecutive years, including 2 successive years as the Winner. Work with some of the best minds in the industry and be part of a company that’s redefining how businesses scale through technology.
- 🌍Career Growth & Tech Leadership – At Gradion, you’re not just coding or delivering features—you’re shaping innovative solutions. Collaborate closely with tech leads, gain hands-on exposure to critical product and business decisions, and receive mentorship from experts who’ve built scalable systems. Whether you aim to become a technical expert or a leader, we’ll empower your journey.
- 🚀AI-First Engineering & Strategic Consulting – Our engineering culture integrates AI as a core driver of design, development, and optimization - not an add-on. As a forward-thinking consultancy, we go beyond traditional engineering, combining technical excellence with a strategic mindset to deliver transformative solutions for ambitious businesses.
- 💰Competitive Compensation – We believe great talent deserves great rewards. Expect an attractive salary, performance-based bonuses, and a benefits package that reflects your impact. We value talent over salary budgets - exceptional contributions deserve exceptional rewards.
- ✨ And Many More Benefits to Explore! But most importantly healthy work-life balance and an environment where you can thrive - professionally and personally. Including:
- Laptop is provided.
- Community Tech activities.
- A fun & dynamic environment and freedom to be creative.
- Modern office with a flexible relaxing zone.
- 13th-month salary pro-rata (based on business situation/performance).
- Performance review 2 times/ year.
- Extra Premium Healthcare & Annual Health-check.
- 15 days annual leaves.
- Working time: Monday – Friday (9AM - 6PM)
According to Decree No.13/2023/ND-CP on protecting personal data (“PDP”), Gradion Vietnam applies the “Personal Data Processing Agreement” to all candidates to ensure compliance with the decree. By submitting your application to Gradion Vietnam, you agree to allow us to process your provided information in accordance with the Personal Data Processing Agreement that you have carefully read, understood, and agreed to in its entirety at Link.
