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Nord Security

Backend engineer | Mid - senior | Go | Threat protection

Job Summary

This role involves developing distributed microservices focused on malware protection, with an emphasis on high-quality, scalable, and secure code. The candidate will collaborate with a team of developers to build and maintain backend services using Golang and other technologies like Kafka, Cassandra, and Kubernetes. The position requires experience with system design, distributed technologies, and creating secure, scalable architectures. The company offers a comprehensive benefits package including health insurance, flexible work options, wellness programs, and professional growth opportunities.

Required Skills

Microservices
Distributed Systems
System Design
Backend Development
Kubernetes
Deployment
Golang
MySQL
Scalability
Security
Kafka
Architecture
NoSQL Databases
Cassandra
Development

Benefits

Health Insurance
Paid Time Off
Mental Health Support
Company Retreats
Work from Anywhere
Training & Development
Hybrid Work
Wellness Programs
Company Events
Mentorship
Flexible Work Arrangement
Team Building

Job Description

The world’s most advanced VPN, and a whole lot more.


If you’re a curious problem-solver who carves their own path, join the team behind Threat Protection Pro, the NordLynx protocol, and the fastest VPN on the planet—tools that put privacy, security, and control back in people’s hands.


Your impact? Helping millions take back control of their online security, privacy, and data.


Threat Protection


With viruses, Trojans, worms, spyware, and other malware being safe online can be a daunting experience. Our threat protection team wants to fix these problems. Creating a safe online world by developing software that protects our customers. Scalable code that will deal with volume, security, distributed and high-level architecture, all this built from scratch. That sounds like the challenge you were looking for, read on!



Main Responsibilities
  • Developing distributed microservices that protect millions of users against malware;
  • Focus on the delivery of high-quality code, where scalability and security come first;
  • Collaborate with a team of dedicated developers where together you build and maintain our services in Golang;
  • Respectfully taking ownership of architecture, design, development, and deployment initiatives.


Core Requirements
  • Experience working with distributed technologies and NoSQL databases, ideally with Cassandra or Kafka;
  • System design is nothing new to you, and you know what patterns to use when and why;
  • Passionate about building anti-virus and creating a safer online experience where your work will have a direct impact;
  • Passionate about backend architecture and technologies, open to speaking with anyone;
  • Ability to create scalable and stable code;
  • A collaborative mindset where you love to discuss, rethink, and redesign your ideas that create shared success within your team and the company.


Tools You Will Use
  • Go;
  • MySQL;
  • Kafka;
  • Kubernetes;
  • Cassandra.


Salary Range
  • Gross Salary 19800 - 33400 PLN/Month.



What We Offer


Innovate with industry leaders

Work alongside global experts to build world-leading cybersecurity tools, impacting millions of users around the world.


Learn & grow

Boost your skills via our extensive training programs (online and offline) & other resources. Benefit from mentorship and career-switch opportunities to grow within the company.


Hybrid work

Enjoy the flexibility with 3 office days and working from home for the remaining 2.


Work from anywhere

Recharge with a change of scenery – choose work from any location when you feel a need to power your creativity and drive.


Physical well-being

Fuel your active lifestyle with online workouts led by our Physical Well-Being experts.


Mental & emotional health

Nurture your mind with free psychologist consultations, dedicated mental health events, and premium access to top-rated wellness apps like Calm, Headspace, and Mindletic.


Premium healthcare

Receive private health insurance giving you peace of mind for your health needs.

Joyful moments – special treats

Celebrate life’s big moments with special gifts from us on your birthday, anniversary, and other major events, such as weddings or the arrival of a new family member.


Company events & team-building

Experience iconic Nord Security celebrations, team-buildings, and knowledge-sharing events, nurturing bonds that fuel our success.


Workation

Embark on a legendary company getaway abroad, filled with exciting activities, live concerts, engaging workshops, and epic time together.


Kindly refer to our Privacy Notice for Recruitment Candidates for comprehensive information regarding our data handling procedures throughout recruitment processes:https://bit.ly/40GWyjL

Interested in this job?

Application deadline: Open until filled

Logo of Nord Security

Nord Security

Nord Security is the leader in the field of online privacy and security. Our security tools have earned praise from respected experts and tech outlets.

See more jobs
Date PostedJuly 8th, 2025
Job TypeFull Time
LocationRemote - Warsaw
Salary$19,800 - $33,400
Exciting remote opportunity (requires residency in Poland) for a Backend engineer | Mid - senior | Go | Threat protection at Nord Security. Offering $19,800 - $33,400 (full time). Explore more remote jobs on FlexHired!

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