Senior Frontend Developer (ReactJS, TypeScript, English)
Da Nang/Hochiminh
Asia – Tech /
Full-time /
Hybrid
At NFQ, we focus on Scaling Business—helping companies grow, optimize, and transform through technology and strategic consulting. With 800+ experts across 8 offices, we don’t just build software; we partner with businesses to solve complex challenges, drive efficiency, and unlock new growth opportunities.
Unlike traditional outsourcing, our approach goes beyond executing tasks—we advise, challenge, and co-create solutions that enable businesses to scale effectively. Whether it’s expanding into new markets, streamlining operations, or driving digital transformation, we are committed to delivering impact that lasts.
Why NFQ?
🔹 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’re looking for a Senior Frontend Engineer to join DataBus, Shopware’s new event-streaming middleware. Nexus, its visual drag-and-drop workflow designer, is the frontend where merchants can seamlessly connect Shopware to any third-party solution without writing code. Built on a working MVP with React 18, Vite, and Tailwind, your team’s mission will be to transform this prototype into a production-grade application for thousands of merchants.
In this role, you will:
- Deep-dive the current client/ and other relevant parts of the codebase in the shopware/swag-nexus repository React Flow canvas, Zustand stores, RTKQuery, Playwright tests).
- Fully understand Shopwareʼs App System and setup Nexus as a Shopware App, focusing on the frontend implementation Ship a hardening backlog: state isolation, performance budgets, accessibility & keyboard navigation, Skeleton loading patterns.
- Pair with backend on SSE / WebSocket log-stream UX.
- Replace ad-hoc components with the new Nexus design system (shadcn/ui + Tailwind) if needed. Own the workflow-canvas architecture: node palette, mini-map, reversible history, snaplines.
- Implement credential & secret management UI with inline validation.
- Introduce feature flags and remote config for staged roll-outs.
- Drive E2E test coverage to 90 % of critical paths Playwright).
What will you bring:
- 5+ years professional FE experience, 3+ years React + TypeScript in production.
- Proven record shipping complex single-page apps (drag-and-drop, realtime data, or rich editors). Deep understanding of state-management patterns (selector memoisation, optimistic updates, cache invalidation). Performance and DX mindset: Web Vitals, bundle-splitting, dev-server tooling.
- Accessible-first mentality WCAG 2.1 AA.
- Familiarity with automated testing pyramid (unit > component > e2e) and CI gating.
- Comfortable reading backend OpenAPI specs and modelling strong client typings.
- Excellent, async-friendly English communication; ability to work 34 h overlap with CET.
- Experience with visual programming frameworks (e.g., Blockly, Drawflow), Canvas/WebGL or workflow automation platforms (e.g., n8n, Zapier).
- Awareness of event-driven architectures (Kafka, NATS, Redis Streams) and Go programming.
- Knowledge of Shopware 6 plugin/app ecosystem or other e-commerce platforms.
- Exposure to OpenTelemetry tracing or feature-flag platforms.
Nice-to-haves
Why you’ll love working here:
- 🏆 Join Vietnam’s Best IT Company – 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 & Leadership Development – Work closely with NFQ’s leadership team, gain mentorship from experienced executives, and have direct exposure to high-level strategic decisions. Your growth is limitless, as long as you’re ready to step up, opportunities will always be there for you.
- 💰 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:
- Ho Chi Minh office: Unit No.PF-08 on Podium Floor, Sapphire Tower 2, 92 Nguyen Huu Canh street, Ward 22, Binh Thanh District.
- Da Nang office: 23rd Floor, G8 Golden Tower, 65 Hai Phong, Thach Thang Ward, Hai Chau District.
- 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)
Location:
