Junior Software Engineer

HybridSalary not specified
Poland · Ukraine · Albania · Romania

Tech Stack

GoJavaScriptNode.jsCI/CD

Job Description, Responsibilities & Requirements

Description language:

About the Position

Junior Software Engineer

Join Sigma Software as a Junior Software Engineer to work on cutting-edge cybersecurity solutions. Develop skills in Node.js, Go, and cloud environments.

At Sigma Software, we value curiosity, collaboration, and continuous learning. Joining us means working with innovative products that protect organizations worldwide, while enjoying professional growth opportunities and a supportive team culture.

Responsibilities

  • Learn and understand the product codebase, assisting middle and senior engineers with lower-complexity tasks
  • Troubleshoot escalated customer support issues beyond first-line capabilities
  • Contribute to technical excellence by writing tests, addressing technical debt, and improving code quality
  • Develop and maintain backend APIs and microservices for reporting, integrations, and core workflows
  • Participate in engineering routines such as grooming, task breakdown, estimation, and technical improvements
  • Document work clearly to ensure maintainability and knowledge sharing

Requirements

  • 1+ year of commercial software engineering experience in a production environment
  • Strong JavaScript fundamentals with practical experience in Node.js or Go
  • Familiarity with cloud environments, containers, CI/CD pipelines, observability, and production debugging
  • Motivation to learn quickly, accept feedback, and grow in a dynamic environment
  • Understanding of software development best practices including testing and maintainable implementation
  • Collaborative mindset with open communication skills
  • Upper-Intermediate English for daily collaboration

Nice to Have

  • Ambitious and motivated engineer eager to expand skills in cybersecurity-focused software development
  • Thrives in collaborative environments
  • Enjoys tackling technical challenges
  • Open to learning and applying new technologies
  • Values clear communication and teamwork

We Offer

  • Різноманітність доменів та бізнесу
  • Великий вибір технологій
  • Медична та юридична підтримка
  • Круте та живе ком'юніті професiоналiв
  • Безперервна освіта та можливість росту
  • Гнучкий графік
  • Віддалена робота
  • Стильний та комфортний офіс (для твого комфорту вибору звідки працювати)
  • Спортивні заходи та спільноти

About the Company

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Job Details

Company name:
Sigma Software
Location:
Poland · Ukraine · Albania · Romania
Work Mode:
Hybrid
Posted on TheJob:
6/13/2026
Last checked:
6/13/2026
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