Software Engineer | Mid-Senior | Python

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.

Main Responsibilities

• Design, code, and maintain data curation and ingestion services for the Threat Intelligence team.
• Provide, get buy-in, and carry on implementation for future-proof architectural solutions, including distributed computing pipelines, micro-services, contracts, databases, and data flows.
• Active participation in code reviews and feedback, sharing knowledge, and ensuring high quality of technical requirements and documentation.
• Design new services that are needed to provide quality feeds.
• Ensure keeping your code up-to-date according to teams' coding standards and code quality, and have a result-first attitude while still delivering maintainable, readable, testable, secure, DRY, SOLID, KISS code (Pareto rule).
• Always think big, provide and discuss new ideas in terms of the product and field of cybersecurity.
• Provide technical leadership, overlook Junior dataset curator work, and provide guidance.
  
  
  
  

Core Requirements

• Strong understanding and proficiency in Python programming language, including knowledge of core concepts, syntax, and data structures
• Experience designing microservice systems and communication
• Experience using data stores like PostgreSQL
• Excellent skills to write maintainable code
• Cloud infrastructure experience with Docker and Kubernetes
• Strong problem-solving skills and ability to analyze complex problems, troubleshoot issues, and develop practical solutions
• Rapid and constant learning, first to spot and solve problems
• Attention to detail, highly structured, research-first-then-implement attitude
• Excellent verbal and written communication skills in English
  
  
  
  

Tools You will Use

• Python
• Docker
• Kubernetes
• GitLab CI/CD
• AWS (MSK, RDS, EKS, EC2, S3, EMR, KEDA)
• Kafka
• FastAPI
• Redis
  
  
  
  

Nice To Have

• FastAPI
• ML Ops experience
  
  
  
  

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. Unlock a variety of sports and wellness facilities, like gyms, swimming pools, and fitness classes, with the Multisport card.

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

We expect all candidates to provide accurate and complete information during the recruitment process. While limited use of AI tools to refine application materials is acceptable, candidates remain fully responsible for ensuring that their submissions reflect their own qualifications, skills, and experience. Any failure to do so may negatively affect participation in the recruitment process. If broader AI assistance is allowed for a particular role or stage, we’ll let you know in advance.

By submitting your application, you acknowledge that it may be processed using automated tools for evaluation purposes. As part of our recruitment process, we may use an AI-based application review tool to help assess applications based on skills and experience relevant to the role. This technology is used to support - not replace - human decision-making, and every application is ultimately reviewed by a recruiter.

If you would like more information about how AI is used in this process or wish to exercise your rights under applicable data privacy laws, please contact us at [email protected]. Should you prefer to opt out of the automated evaluation, please submit your application directly to [email protected].

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.