Software Engineer I, Customs
FlexportAmsterdam, NetherlandsPosted 10 March 2026
Tech Stack
Job Description
About Flexport:
At Flexport, we believe global trade can move the human race forward. That’s why it’s our mission to make global commerce so easy there will be more of it. We’re shaping the future of a $10T industry with solutions powered by innovative technology and exceptional people. Today, companies of all sizes—from emerging brands to Fortune 500s—use Flexport technology to move more than $19B of merchandise across 112 countries a year.
The recent global supply chain crisis has put Flexport center stage as we continue to play a pivotal role in how goods move around the world. We are proud to have the support of the best investors in the game who believe in our mission, solutions and people. Ready to tackle global challenges that impact business, society, and the environment? Come join us.
Moving goods across international borders remains the last and most gnarly problem in unlocking the full potential of global trade. While anyone can found a company these days, set up a webshop and receive international payments, getting a container from a factory in Asia to your warehouse in Rotterdam or Chicago remains so complex that you need specialized people to handle this for you.
The Customs team is changing this, by automating customs declarations to an unprecedented level. We bring automation that is currently only available to the world's largest companies who have the money to invest in such tooling, to every entrepreneur who wants to move any amount of goods.
On top of that, being a tech-first customs broker we can give our clients unparalleled insight into their customs processes providing them with significant cost savings, better risk control and significantly better inventory control. This allows companies to provide a more reliable service to their customers, at a more competitive price.
Team Projects:
Developing the world’s first public customs API any third party can integrate with to clear goods
Automating the customs clearances to an unprecedented level by making it by going fully digital, having best-in-class integrations, and leveraging AI.
Earning our customers money by giving them insight into their data allowing them to optimize their filings or leveraging incentive programs better.
Things we ❤️
Modeling extremely complex and ambiguous domains into fully automated workflows
Building highly performant and reliable Kotlin services on our cutting edge infrastructure platform
Collaborating with our end users across the globe to make the best possible product for them: removing toil and surfacing interesting cases
Leveraging AI in a safe way to eliminate toil and mundane work for customs brokers.
You will be responsible to:
Work closely with business partners and product managers to distill complex business problems into elegant technical solutions.
Work on systems that represent the real-world intricacies of logistics entities and the process of moving cargo in and out of countries.
Build and launch products rapidly and incrementally. We ship to production dozens of times per day.
Geek out about shipping, customs regulations and logistics. (We do this often.)
What you’ll build:
Figure out the most efficient way for our customers and partners to participate in the process of moving freight across borders.
Design and build deep, complex integrations with government agencies and partners.
Automate archaic customs filing processes and save the operations team thousands of phone calls per week.
Deliver supply chain insights to logistics teams via a world-class analytics experience.
Create beautiful and efficient domain models for the incredibly complex world of freight forwarding.
You should have:
± 2-4 years of experience writing software, and a strong engineering background.
A love of simple, well-tested code that is easy to extend and hard to break.
The ability to convey technical ideas in common terms to business partners, product managers, designers and engineers alike.
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