Java Backend Developer

Java

Java Backend Developer

Java
-, Poland (Remote) +1 Location

Spyrosoft

Full-time
B2B
Senior
Remote
34 - 42 USD
Net per hour - B2B

Job description

Requirements:

  • Java, Spring Boot

  • Microservices architecture

  • Integration with databases and external systems

  • Microsoft Azure, including Azure Functions

  • Knowledge of cloud-native development practices

  • Familiarity with the eMobility domain is considered a strong plus.


Project description:

We are looking for a Senior Java Backend Developer to design, develop, and maintain backend services and APIs for our European e-mobility application. In this role, you will build Java-based services deployed in Azure and ensure their seamless integration with our frontend and partner solutions. You will work closely with cross-functional teams to deliver secure, scalable, and high-quality features. We are seeking a proactive engineer with strong Java experience and a product-focused mindset.


Main responsibilities:

  • Develop and maintain backend services using Java and Spring Boot

  • Design and implement RESTful APIs and microservices

  • Build and deploy serverless components using Azure Functions

  • Optimize application performance and ensure scalability in cloud environments

  • Collaborate with frontend developers, QA, and DevOps teams

  • Write clean, maintainable, and well-documented code

  • Troubleshoot and resolve technical issues promptly Expected Outcomes:

  • Delivery of stable and scalable backend services aligned with project requirements

  • Successful integration of APIs with frontend and third-party systems

  • Deployment of backend components in Azure with best practices for security and performance

  • Compliance with coding standards, security best practices, and performance benchmarks

  • Contribution to technical documentation and knowledge transfer to internal teams

  • Timely completion of assigned tasks within agreed milestones

Tech stack

    English

    B2

    Polish

    B2

    Microsoft Azure

    advanced

    Microservices

    advanced

    Java

    advanced

    Spring Boot

    advanced

Office location

About the company

Spyrosoft

Spyrosoft is a leading technology company specializing in software development and IT services. The company provides a wide range of expertise including artificial intelligence, cloud services, cybersecurity, digital pro...

Company profile