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Backend Engineer | Mid-Senior | Go | Saily

2 weeks, 6 days ago
Poland
Full-time
Senior
Backend Engineer
Software Development
AWS Cassandra Go Kafka Kubernetes Microservices MySQL PostgreSQL Redis SQL
Apply Now
Nord Security

Nord Security

Nord Security is a global leader in digital security and privacy solutions, offering award-winning products like NordVPN, NordLayer, NordPass, NordLocker, and NordWL to protect businesses and individuals worldwide.

Professional Services
1K-5K
Founded 2012
View All Jobs 11

Description

  • Build a new microservices system for the new eSIM product.
  • Create features for multi-dimensional personalization, A/B experimentation, and analytics.
  • Develop and maintain a high-quality codebase.
  • Continuously improve code quality and performance.
  • Mentor colleagues on development best practices and provide technical guidance.
  • Influence the overall vision and long-range goals of the team.
  • Perform research and development work as needed.
  • Use AI agents for specifications, coding, analysis, testing, and iteration.
  • Work in a cross-functional team to ensure smooth communication across members.
  • Collaborate with engineering, product, and design teams across the organization.

Requirements

  • 4+ years of experience working with Go.
  • Strong understanding of system design, including when and why to use different patterns.
  • Experience with Kubernetes and microservice architecture is a plus.
  • Experience with SQL databases such as MySQL and PostgreSQL, and NoSQL systems such as Cassandra and Redis.
  • Experience with Kafka.
  • Passion for building APIs that are easy to use and simple to understand.
  • Strong product mindset focused on problems, outcomes, and impact.
  • Curiosity about AI and excitement to work with agents.
  • Experience with AWS is part of the listed toolset.
  • Familiarity with AI tools such as Copilot or Cursor is part of the listed toolset.

Benefits

  • Gross monthly salary of 19,800–33,400 PLN.
  • Hybrid work with 3 office days and 2 work-from-home days.
  • Work from anywhere when you need a change of scenery.
  • Extensive training programs and learning resources.
  • Mentorship and career-switch opportunities for internal growth.
  • Private health insurance.
  • Multisport card and access to gyms, swimming pools, and fitness classes.
  • Free psychologist consultations, mental health events, and premium wellness apps.
  • Company events, team-buildings, knowledge-sharing events, and a workation abroad.

Interested in this position?

Apply directly on the company website

Apply Now

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