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I3d

Senior Backend Developer – (Golang, Data & Integrations)

Capelle aan den IJssel2 days ago

Full-timeHybridIn English
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Salary indication

This job does not state a salary. Software developer jobs in Zuid-Holland that do state one usually offer between €4,700 and €5,800 gross per month (median €5,100), converted to a full-time job. That is based on 20 jobs on Personeel.com.

An indication, not an offer from this employer: ask about the salary when you apply.

Software developer salary in Zuid-Holland

About the job

For this role, you'll take ownership of data migrations, pipelines, and scalable backend services in Go, while integrating external systems into billing flows. You'll join i3D.net, a company that values technical excellence and offers a hybrid work environment.

What you will do

  • Own data migrations and pipelines (design ETL flows for billing, contract, asset data)
  • Model and transform complex data structures (analyze legacy databases, define transformation logic)
  • Build scalable backend services in Go (expose billing logic, enforce business rules)
  • Standardize product and pricing models (reusable structures across systems)
  • Integrate external systems into billing flows (ERP, CRM, payment, inventory)
  • Develop robust APIs and integrations (REST, gRPC with validation, logging, retry, monitoring)

What you bring

  • 5+ years building production systems in Go, .NET, or PHP
  • Comfortable using Go as main language
  • Experience with SQL, MariaDB, or Postgres and complex schemas
  • Designed transformation pipelines, idempotent scripts, validation tooling
  • Built and integrated REST or gRPC APIs with OAuth2 or JWT
  • Connected systems like ERP, CRM, payment providers, or inventory platforms

What you get

  • Hybrid work setup with work-from-home budget and top-tier tools
  • Great pay, shift bonuses, annual bonus
  • 25 vacation days (excluding national holidays)
  • Travel allowance
  • Premium-free pension
  • Lifetime access to Ubisoft's game library, in-house gym, game and music rooms

About I3d

i3D.net is the employer, a company based in Capelle aan den IJssel.

Summary by Personeel.com. The full job description and the application form are on I3d's website (jobs.ashbyhq.com); Apply takes you straight there.

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