Netguru

Java Developer (Freelance)

Netguru
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3 months ago
Remote, PolandMid Level

Responsibilities

  • Develop software as part of the client’s engineering teams.
  • Support the client’s developers with daily tasks and project work.
  • Assist customers during US working hours and resolve critical issues outside standard European hours.
  • Integrate customer ERP systems to retrieve data.
  • Analyze data and deliver insights to customers.
  • Build and maintain features within the SaaS application.
  • Participate in team meetings, virtual events, and the wider developer community.

Requirements

  • 3–4 years of backend development experience with Java and Kotlin.
  • Solid understanding of object-oriented programming and Java fundamentals.
  • Experience with Spring Boot and RESTful API design.
  • Familiarity with SQL and relational databases.
  • Ability to work independently during off-standard hours and collaborate clearly in distributed international teams.
  • Professional working proficiency in English.
  • Current residence within the European Union.
  • Nice-to-have experience includes ERP integration, SaaS product development, CI/CD pipelines, containerized environments, AWS or other cloud platforms, and customer-facing support or issue resolution.

Benefits

  • 100% remote work with flexible arrangements.
  • Long-term B2B contract collaboration with an experienced development team.
  • Continuous development of technical and soft skills.
  • Work on challenging FinTech, B2B software, and e-commerce products.
  • Working hours are approximately 14:30 to 22:30 CET, with a ±30-minute flexibility window.
  • Hourly rate is up to 30 EUR per hour, net and invoiced.

Tech Stack

AWSJavaKotlinSpring BootSQL

Categories

Netguru

About Netguru

201-500 employees
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