IDT

Lead Java (with C) Developer

IDT
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3 months ago
Warsaw, PolandStaff+

Responsibilities

  • Collaborate with business stakeholders and participate in product planning and sprint backlog meetings.
  • Own the software development lifecycle from requirements through coding, deployment, and maintenance.
  • Develop and maintain technical design, architecture, troubleshooting, code-quality, and documentation practices.
  • Analyze stack traces, crashes, memory issues, and performance bottlenecks.
  • Implement patches, backports, and enhancements directly in Asterisk source code.
  • Develop custom C modules and design and implement Asterisk dialplans.
  • Work with Linux systems, systemd, networking, tuning, kernel parameters, and cloud environments, with GCP preferred.
  • Participate in architecture decisions and act as the technical lead across teams.

Requirements

  • At least 7 years of production experience with large-scale deployments.
  • Strong hands-on experience with Java and hands-on experience with C.
  • Experience with CI/CD, cloud environments, Linux, and networking.
  • Experience with GitHub Actions, Jenkins, ArgoCD, and Maven.
  • Proficiency with relational databases, particularly MySQL, including schema design, migrations, and query optimization.
  • English proficiency at B2 level or higher.
  • Ability to work cross-team with backend developers, infrastructure/DevOps, QA, and product owners.
  • A technology-agnostic mindset, strong problem-solving skills, self-motivation, initiative, and responsibility.

Benefits

  • Remote work as a B2B contractor or on-site/hybrid employment in Belarus or Moldova.
  • Stable long-term employment with annual performance reviews and competitive compensation.
  • Good hardware and opportunities for career growth and continuous learning.
  • Compensation for professional training, seminars, and conferences.
  • Referral program and company-supported English classes.
  • Additional perks for Minsk and Chisinau office employees.

Tech Stack

CGitHub ActionsGoogle Cloud PlatformJavaJenkinsLinuxMavenMySQL

Categories

IDT

About IDT

201-500 employees
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