Backend Engineer · Junior-Mid · Python · Dark Web Monitoring Squad

📍 Vilnius, Lithuania

EUR 31,200-67,200 per year

JUNIOR MIDDLE

✅ Hybrid

Tech Stack
Tag name is followed by "@" symbol and proficiency level value. About proficiency levels:

1-2 — basic awareness. Minimal hands-on experience, and a rudimentary understanding of the technology's purpose;

3-6 — daily use. Comfortable and regular usage, capable of handling common tasks and challenges related to the technology;

7-9 — you are an expert, you can teach others, you know all the pitfalls and tricks;

10 — exceptional knowledge, comprehensive understanding, and adeptness in all aspects of the technology, including advanced problem-solving. Think twice before claiming or demanding such level.

API @ 3 Docker @ 3 ETL Go @ 3 Grafana @ 2 Kafka @ 3 Kubernetes Microservices MongoDB NoSQL @ 3 Observability @ 2 Prometheus @ 2 Python @ 3 RabbitMQ @ 3 SQL @ 3 Security Sentry @ 2 gRPC @ 3

Details

At Nord Security’s B2B team, you will help build cybersecurity products that enable businesses to protect themselves and their data.

NordStellar is a threat exposure management platform designed to help businesses outsmart cyber threats, safeguard data, and prevent fraud. The Dark Web Monitoring team develops a standalone cybersecurity product that monitors thousands of cybercrime communities and dark web sites, providing cybersecurity teams with actionable information for better decision-making.

Responsibilities

Develop back-end and ETL solutions for problems of various magnitudes.
Maintain the current monitoring system and develop new features.
Contribute to scalable microservices running in a cloud-native environment.
Write clear, tested, and documented code that delivers real business value.
Participate in code reviews, both giving and receiving feedback.

Requirements

At least 1 year of backend development experience with Python or Go.
Understanding of programming fundamentals and a genuine interest in system design.
Experience building or working with RESTful and/or gRPC APIs.
Working knowledge of Docker and containerized applications.
Hands-on experience with at least one SQL or NoSQL database.
Ability to learn unfamiliar tooling quickly and respond to feedback in code reviews.

Bonus Qualifications

Experience with microservice architecture.
Experience with message queues such as NATS, Kafka, RabbitMQ, or similar technologies.
Familiarity with monitoring and observability tools such as Grafana, Sentry, and Prometheus.
Knowledge of web scraping tools and techniques.

Tools

Python
MongoDB
NATS
Kubernetes
gRPC
Argo Workflows

Benefits

Extensive online and in-person training, access to Coursera and Skillshare, mentorship, and internal career opportunities.
Extra vacation days, additional days off for sick leave, special occasions, and parenting.
Premium private health insurance available in Lithuania and Poland.
Subscriptions to Calm, Headspace, and Mindletic, plus resilience and mindfulness training and mental health events.
In-house gyms, Multisport and Urban Sport cards, online workouts, and physical well-being support.
Company workation opportunities.
The ability to work from different locations.
Gifts for birthdays, work anniversaries, weddings, and new family members.
Summer camps for children and flexible arrangements for parents.
Team buildings and company events.
Access to Nord Security’s Vilnius headquarters, including silent rooms, gyms, a game room, music room, and coffee bar.