Nord Security

Backend Engineer | Mid-Senior | Go | Saily

Apply Now

Job Description



Main Responsibilities
  • Build a completely new sophisticated microservices system for the new eSim Product
  • Create features to support layers of multi-dimensional personalization, A/B experimentation, and analytics.
  • Develop and maintain a high-quality codebase
  • Seek to improve code and performance constantly
  • Mentor colleagues on development best practices & provide technical guidance
  • Exercise influence on the overall vision and long-range goals of your team
  • Perform R&D operations whenever required
  • Use AI agents for specifications, coding, analysis, testing, and iteration
  • Work as part of a cross-functional team and help to ensure smooth communication between all team members
  • Collaborate with engineering, product, and design professionals from other teams

    • Core Requirements
  • Experience working with Go (4+ years)
  • System design is nothing new to you, and you know what patterns to use, when, and why
  • Previous experience in working with K8s and microservice architecture is a plus
  • Previous experience with SQL (MySQL, PostgreSQL) and NoSQL (Cassandra, Redis) solutions
  • Previous experience with Kafka
  • Passionate about building APIs that are easy to use and simple to understand
  • Strong product mindset: focus on problems, outcomes, and impact—not just tickets or tasks
  • You are curious about AI and excited to work with agents

    • Tools You Will Use
  • Go
  • MySQL
  • Kafka
  • Kubernetes
  • AWS
  • Redis
  • AI tool like Copilot Cursor

    • Salary Range
  • Gross salary: 19,800 — 33,400 PLN/month

    • Apply Now
    Job Summary

    Senior/Staff Software Engineer, Data Infrastructure Group

        Your Team   As a Senior/Staff Software Engineer on our Data Infrastructure group, you will contribute to scaling and advancing our entire data infrastructure. This in

    • Head Level
    • Remote USA
    • 6 hours ago

    Devops Engineer Principal

    Why you'll LOVE Sagent: You could work anywhere. We know you are talented and looking for something inspiring and impactful. A place where you will make a difference an

    • Remote USA
    • 10 hours ago

    (fluent Ukrainian) Middle Full-Stack Web Engineer (Node.js/Vue)

    We’re looking for a Full-Stack Web Engineer for a Ukrainian product IT company that has been specializing in developing desktop applications for macOS and iOS. This compa

    • Mid Level
    • Remote Spain
    • 12 hours ago

    [Job-28348] Senior Developer PLSQL, Brazil

    Responsabilidades:   Escrever código com qualidade e de fácil evolução, utilizando as melhores práticas de desenvolvimento. Participar da construção novas soluções e evol

    • Senior
    • Remote Brazil
    • 14 hours ago