Backend Engineer (Go) — Remote, Growth & Impact

Nord Security; Polska; Remote; PLN 180,000 - 260,000; Full time

Benefits offered by this job

Industry leaders

Learning & growth

Remote work flexibility

Wellbeing benefits

Company events

Workation

Job summary

Nord Security is developing a scalable backend platform for identity protection. You will design and develop microservices handling personal data with security at the core.

You’ll collaborate across teams to integrate services, mentor peers, and push modern patterns like DDD and event-driven architecture using Go, Kubernetes, and microservices.

Qualifications

• Backend experience with Go and APIs designed for security and reliability.
• Strong system design skills and knowledge of patterns.
• Experience building secure, well-documented APIs (REST/gRPC).
• Focus on DDD and event-driven architectures in microservices.
• Familiarity with REST, gRPC, Kubernetes, MySQL, Redis, Docker, and microservice patterns.

Responsibilities

• Design and develop microservices handling personal data with high security.
• Collaborate with cross-functional teams to integrate services across Nord Security products.
• Mentor peers and promote best practices within the team.
• Shape team vision and contribute to long-term goals.
• Engage in R&D to adopt cutting-edge technologies.
• Foster communication across engineering, product and design teams.
• Participate in discussions and drive redesigns for shared success.

Skills

Go backend

System design

APIs

DDD

Event-driven

REST

gRPC

Kubernetes

MySQL

Redis

Docker

Microservices

Tools

Golang

MySQL

RabbitMQ

Kubernetes

OpenSearch

ElasticSearch

Redis

Debezium

Job description

At Coveron, we’re building a complete identity theft protection service.

Join the team behind Nord Security’s latest product—combining dark web monitoring, credit tracking, and identity theft insurance into one powerful platform.

Your impact? Helping people protect their identities, spot threats early, and recover stronger.

Main Responsibilities

• Design and develop microservices that cater to the daily needs of identity theft protection users, handling a substantial volume of personal identifiable information with the highest level of security;

• Collaborate with cross-functional teams to ensure seamless integration and utilization of microservices across NordSecurity’s suite of products, fostering a unified and seamless experience for our users;

• Mentor and provide technical guidance to colleagues, promoting the development of best practices within the team;

• Play an influential role in shaping the team’s vision and contributing to long-term goals;

• Engage in R&D operations whenever required to explore and adopt cutting-edge technologies;

• Foster smooth communication and collaboration between team members and other engineering, product, and design professionals from various teams;

• Exhibit a collaborative mindset, actively participating in discussions, rethinking ideas, and embracing redesigns that lead to shared success within the team and the company.

Core Requirements

• Great experience working with backend technologies, ideally with Go;

• System design is nothing new to you, and you know what patterns to use, when, and why;

• Passionate about building APIs that are easy to use, well-documented, secure, and simple to understand;

• Passionate about Domain Driven Design and Event-driven architecture;

• Previous experience in working with REST, gRPC, K8s, MySQL, Redis, Docker, and microservice architecture is a significant advantage.

Tools You Will Use

• Golang;

• MySQL;

• RabbitMQ;

• Kubernetes;

• OpenSearch/ElasticSearch;

• Redis;

• Debezium.

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.

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.

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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 [e-mail]. Should you prefer to opt out of the automated evaluation, please submit your application directly to [e-mail].