Backend Java Engineer – FCP (Customer Data & Onboarding)

ING · Bruxelles Avenue Marnix (ING)

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Company
ING
Location
Bruxelles Avenue Marnix (ING)
Employment type
Full-time
Posted
August 1, 2026

About this job

Job Description Backend Java Engineer – FCP (Customer Data & Onboarding) A day in the life of a Backend Java Engineer Designing, building, and delivering reliable, scalable, and maintainable backend services and APIs Developing and enhancing microservices that support customer onboarding journeys and customer data processes Continuously improving the development lifecycle through unit testing, code reviews, static code analysis, CI/CD automation, and performance monitoring Proactively maintaining and optimizing existing applications by identifying bottlenecks, reproducing issues, and implementing sustainable solutions Collaborating closely with frontend engineers, architects, analysts, and DevOps engineers to deliver end-to-end solutions Adapting to continuous change by learning, adopting,

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Engineer salaries in Belgium

Based on 96 postings that disclose pay.

Median salarygross / year
€45,500
€40,500Typical range€54,000

Estimated from advertised pay across our sources — indicative gross annual figures, not an offer.

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