You’ll be joining a global eCommerce platform that enables brands to sell internationally without the usual complexity.
Our client powers cross-border commerce for hundreds of retailers, handling everything from localisation and payments to logistics, tax, and compliance across 200+ destinations worldwide.
Their Dublin engineering team is building the systems that sit at the core of that experience, high-scale, high-impact, and deeply technical.
What’s in it for You
Work on systems handling millions of global transactions at scale
Own architecture decisions in a true Principal-level role
High-impact domain, logistics, fulfilment, tracking, and cross-border complexity
Strong engineering culture with a focus on quality, scalability, and autonomy
Competitive salary + bonus + benefits
What You’ll Do
Lead the design and delivery of core services across logistics and order management systems
Define and guide architecture for distributed, API-first microservices
Build systems for fulfilment, shipping labels, and real-time tracking
Drive engineering standards, clean code, testing, and system reliability
Scale infrastructure and tooling to support rapid international growth
Work closely with product and cross-functional teams to ship high-impact features
What You’ll Bring
7+ years building large-scale, customer-facing systems
Strong experience with distributed systems and microservices architectures
Solid cloud experience (AWS preferred)
Experience working in high-throughput, high-reliability environments
Strong understanding of system design, performance, and scalability
Comfortable leading technically while remaining hands‑on
Nice to Have
Experience in eCommerce, fintech, or logistics platforms
Exposure to functional programming (not mandatory)
Experience integrating with external systems (e.g. carriers, payments, APIs)
Why This Role
You’re not just building services, you’re shaping how global commerce actually moves.
This team sits at the intersection of logistics, compliance, and real-time systems, integrating with carriers worldwide, handling taxation, and delivering a seamless experience to customers globally.
It’s complex, high-scale, and very real-world.
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