Sigma Software

Strong Middle/Senior Full Stack Developer (Java+Angular)

Sigma Software
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4 hours ago
Remote, Poland or Warsaw, PolandMid Level / Senior

Responsibilities

  • Design, develop, and maintain scalable full-stack solutions using Java, Spring, and Angular.
  • Develop and support complex business logic for advertising campaign management.
  • Participate in architecture discussions and contribute to technical solution design.
  • Build reliable, maintainable, and high-performance enterprise applications.
  • Improve system scalability, reliability, and overall platform performance.
  • Integrate with external advertising and media-related services.
  • Write clean, maintainable, and well-tested code.
  • Collaborate with developers, architects, QA engineers, and project managers.
  • Own technical challenges and proactively drive solutions.
  • Contribute to development-process improvements and engineering standards.

Requirements

  • 5+ years of commercial software development experience.
  • Strong hands-on experience with Java and the Spring Framework.
  • Strong practical experience with Angular.
  • Experience building scalable enterprise-level applications.
  • Experience with AWS cloud services.
  • Understanding of software engineering principles and system design.
  • Experience with REST APIs and integrations.
  • Ability to work independently and proactively solve technical challenges.
  • Experience writing maintainable and testable code.
  • Strong analytical, problem-solving, communication, and collaboration skills.

Tech Stack

AngularAWSJavaJenkinsTerraform

Categories

Sigma Software

About Sigma Software

1,001-5,000 employees
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