Backend engineer | Mid - senior | Go | NordPayments team

The Backend department uses modern and innovative technologies to create our world-leading cybersecurity products. We have squads that work towards different goals, but we are mainly known as driven professionals writing quality code.

As part of our payments team, you'll build secure, high‑performance systems that power the business. You'll tackle real-world challenges — from fraud prevention to seamless checkout experiences — while working alongside passionate and experienced engineers. Ready to decode the magic behind every payment click? Come be a part of the future of digital commerce!

Main Responsibilities

• Design, build, and maintain APIs;
• Work with credit cards, ApplePay and GooglePay;
• Integrate new service providers, each with its own code and functionality;
• Develop and maintain solutions according to PCI-DSS compliance requirements;
• Improve engineering standards, tooling, and processes.

Core Requirements

• Experience with PHP or Go;
• Understanding of OOP principles and good code design;
• Knowing a thing or two about API design;
• Good MySQL knowledge;
• Knowledge of Docker, RabbitMQ, and KeyDB is a big plus.

Tools You Will Use

• PHP;
• Golang;
• MySQL;
• KeyDB;
• RabbitMQ;
• Kubernetes;
• Docker;
• AWS services.

Salary Range

• Gross Salary 19800 - 33400 PLN/Month.

About Us

Nord Security is a global leader in internet privacy and security solutions and Lithuania’s second tech unicorn. Established in 2012, Nord Security now has more than 1400 employees and serves millions of users worldwide. Our team has a global mission to shape a more secure and peaceful online future for people everywhere. With that in mind, we built several advanced cybersecurity solutions: NordVPN, NordLayer, NordLocker, NordPass, NordProtect, NordStellar, and Saily.

NordVPN is the world’s most advanced VPN service provider, used by millions of internet users worldwide. NordVPN provides double VPN encryption and Onion Over VPN and guarantees privacy with zero tracking. One of the key features of the product is Threat Protection, which blocks malicious websites, malware, trackers, and ads. NordVPN is very user friendly, offers one of the best prices on the market, and has over 5,000 servers in 59 countries worldwide.

And we’re always looking to expand our team of:

• Future shapers

• Restless achievers

• Self-movers

• Honest communicators

• Team players

What We Offer

• Access to Nord Security products. We build solutions used by millions of users worldwide, and you’ll get to experience our products firsthand, at no charge; 

• Professional growth. Internal and external events, online training, conferences, books - everything you need to reach full potential; 

• Health benefits. Private health insurance, sports access card, online workouts, consultations, programs to improve mental health to feel and be your best;

• Mental wellbeing. Access to mental health tools like Calm, Headspace, and Mindletic. Options for therapy to keep your emotional wellbeing in check; 

• Team spirit. Team buildings and parties with games, shows, tastings, food coupons, gifts, and it’s on us; 

• Additional paid leave. Additional days are covered by us in cases of illness or special occasions; 

• Flexibility. Flexible working time arrangement.

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