Hey, ik ben Marlena. Heb je advies nodig over deze vacature of wil je meer weten over wat wij voor jou kunnen betekenen? Ik sta voor je klaar! Je kunt mij bereiken via m.issa@haystackpeople.nl of vul vrijblijvend het contact formulier in!
Lead Full-stack developer (NodeJS/Typescript)
Join a rapidly scaling international tech company as a Full Stack Developer with a backend focus. Help build smart, scalable integrations and custom middleware for well-known global clients in e-commerce and B2B.
Company profile
This international software agency specializes in solving complex e-commerce and integration challenges. The company partners with high-volume B2B brands across retail, manufacturing, and distribution — including names like Universal Music Group and Estée Lauder.
They are known for delivering backend-heavy, scalable Shopify Plus solutions and robust integrations with systems like ERP, WMS, POS, and accounting platforms. This includes financial syncs, real-time data pipelines, and high-SKU environments.
Engineering teams are located in The Netherlands (Rijswijk HQ), Canada (Vancouver & Toronto), and Vietnam, working closely across time zones. The company’s culture is pragmatic, fast-moving, and highly technical. Developers are encouraged to lead initiatives, challenge assumptions, and bring in new tools or approaches.
Recent projects include:
- ERP integrations (e.g. NetSuite, SAP) with Shopify Plus
- Real-time product and inventory syncs for multi-region storefronts
- Financial reconciliation tooling for accounting platforms
- Building internal developer tools and shared NPM libraries
- Onboarding and mentoring engineering talent in new regions
Job description
- Lead the technical vision and architecture for backend integration projects
- Mentor and manage a growing team of backend developers (starting with 2 in NL)
- Build reusable packages, internal tooling, and monorepo architecture
- Take part in hiring, onboarding, and developer growth
- Collaborate closely with global teams in Canada and Vietnam
- Occasionally join client meetings for technical deep dives
- Drive improvements in workflow, documentation, and engineering practices
Job requirements
- 6–10 years of experience in backend/full stack development
- Deep expertise in TypeScript, Node.js, and PostgreSQL
- Experience designing and scaling backend architecture
- Comfortable taking the lead on integrations, sync logic, and NPM tooling
- Background as Lead Developer, Tech Lead, or Principal Engineer
- Bonus: familiarity with Shopify’s ecosystem and data model
- Strong communication and decision-making skills
- Ability to balance hands-on coding with team leadership
Benefits
- Salary up to €110,000/year (based on 40 hours)
- Hybrid setup: 3 days/week in Rijswijk office (Friday = fixed team day)
- 32-hour workweek negotiable
- Clear growth path to Architect or Engineering Manager
- Performance-based incentives and bonus structure
- Annual company trips (e.g., to Canada)
- Work with highly skilled peers in a global engineering setup
Sounds interesting? Email your resume to g.vanschagen@haystackpeople.nl or apply through the website of Haystack People
Lead Full-stack developer (NodeJS/Typescript)
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