Senior Backend Engineer – Transition to Go

Nord Security

full-time

Posted on:

Location Type: Hybrid

Location: Warsaw • 🇵🇱 Poland

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Salary

💰 PLN 19,800 - PLN 33,400 per month

Job Level

Senior

Tech Stack

CassandraKafkaKubernetesMySQLNoSQLPHPPostgresPythonRedisRubySQL

About the role

  • Enhancing the Saily product by developing and maintaining new features.
  • 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.
  • 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.

Requirements

  • Over 4 years of experience in backend development.
  • Preferably with a background in Python, PHP, or Ruby languages.
  • 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.
  • A collaborative mindset where you love to discuss, rethink, and redesign your ideas that create shared success within your team and the company.
Benefits
  • Innovate with industry leaders
  • Learn & grow
  • Hybrid work
  • Work from anywhere
  • Physical well-being
  • Mental & emotional health
  • Premium healthcare
  • Joyful moments – special treats
  • Company events & team-building
  • Workation

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard skills
backend developmentPythonPHPRubysystem designKubernetesmicroservice architectureSQLMySQLPostgreSQL
Soft skills
mentoringtechnical guidancecollaborationcommunicationinfluenceproblem-solvingcreativityteamworkadaptabilitypassion for improvement