Nord Security

More roles at Nord Security

Backend Engineer | Senior | Go | Product & Startup Experience | Saily

Hybrid

Part remote, part office, you need to live within commuting distance of a named location.

Hybrid · Poland

Employer listed it 3 weeks ago · Added 3 weeks ago

Been open since 3 weeks ago, still being checked, but it has been live a while.

Salary

24,000 to 33,400 PLN per month

Location

Hybrid · Poland

Timezone

CET ±2

Contract

Full-time

Experience

Senior

What the advert says

Quoted word for word from the employer's advert. Where it says nothing, we say so.

Working hours: Not mentioned in the advert
Where you can work from: Work from anywhere: work from wherever keeps you in the zone.
Contract: Not mentioned in the advert
Experience asked for: Not mentioned in the advert
Pay: Not mentioned in the advert

Remote flexibility

Hybrid

This role is only partly remote, the employer expects time in the office around Poland, Hybrid, so you need to live within commuting distance.

What the employer says

Source listing states candidate location: "Poland, Hybrid"
Listing mentions "Hybrid"

What Nomaders makes of it

Not suitable if you plan to move between countries

The quotes above are the employer's own words; the reading is ours. Always check the original listing and employment terms before working from another country.

Before you apply

Experience: employer states

Written as a nice-to-have

“Product company experience, ideally startup or scale-up — you've worked where speed, ambiguity, and ownership are the norm, not the exception”
“B2C experience strongly preferred — you understand what it means to build for millions of users you'll never meet, where small UX details and performance directly hit revenue and retention”

Questions worth asking: Nomaders interpretation

This role involves office time, but the advert does not say how often. Ask how many days a week are expected on site.
The advert does not say whether this is employment or a contractor arrangement. Ask, as it affects tax and benefits.

Produced automatically from this advert's text; not reviewed by a person. The employer's own page is the final word.

About the role

At Saily, we're removing the hassle of staying connected while traveling — no roaming fees, no plastic SIM cards, just lightning-fast, secure mobile data in 200+ destinations. Millions of paying customers trust us, and hundreds of thousands of travelers browse Saily at any given moment. We're not looking for someone to close tickets. We're looking for a builder — someone who has shipped products real people use, felt the pain of a 2 AM incident on something they care about, and gets a kick out of seeing a metric move because of something they built.

Our Culture: AI-native Product Engineering

The Engineer is the builder — responsible for solving customer problems end-to-end, from idea to production

AI Agents are the enablers — they write most of the code and handle repeatable tasks, so you maximize your impact

Everyone makes Saily more effective — you suggest what to delegate to agents, then implement the changes

Curiosity, learning, and sharing are everyone's job

The customer — a traveler on a comfortable, connected, hassle-free journey — never leaves our focus

We value growth over comfort, contribution over hierarchy, and impact over process. We give sharp people context, autonomy, and AI as their multiplier — and expect their best work in return. Main Responsibilities

Own product features end-to-end: from shaping the idea with Product and Design to shipping, measuring, and iterating

Build features supporting multi-dimensional personalization, A/B experimentation, and analytics

Make technical decisions with a product lens — you'll know the "why" behind every "what"

Develop and maintain a high-quality, high-performance codebase in Go

Mentor colleagues and raise the bar on engineering best practices

Influence your team's vision and long-range goals — your opinion on what we build matters as much as how

Run R&D spikes when the path forward isn't obvious

Collaborate across engineering, product, and design in a cross-functional team

Requirements

5+ years of backend development experience, with strong skills in Python, PHP, Ruby, or similar — and readiness to work in Go daily

Product company experience, ideally startup or scale-up — you've worked where speed, ambiguity, and ownership are the norm, not the exception

B2C experience strongly preferred — you understand what it means to build for millions of users you'll never meet, where small UX details and performance directly hit revenue and retention

Solid system design skills: you know which patterns to use, when, and why

Experience with SQL (MySQL, PostgreSQL) and NoSQL (Redis, Cassandra) solutions

Experience with Kafka or similar event-driven systems

Passion for building APIs that are easy to use and simple to understand

Requirements

·5+ years of backend development experience, with strong skills in Python, PHP, Ruby, or similar — and readiness to work in Go daily
·Product company experience, ideally startup or scale-up — you've worked where speed, ambiguity, and ownership are the norm, not the exception
·B2C experience strongly preferred — you understand what it means to build for millions of users you'll never meet, where small UX details and performance directly hit revenue and retention
·Solid system design skills: you know which patterns to use, when, and why
·Experience with SQL (MySQL, PostgreSQL) and NoSQL (Redis, Cassandra) solutions

Benefits

·Sharpen your edge: training, mentorship, and room to grow — always.
·Take the time you need: extra vacation days, sick days, and time off when life calls.
·Get premium healthcare: private health insurance in Lithuania and Poland — fully covered.
·Protect your peace: enjoy free subscriptions to Calm, Headspace, and Mindletic, and our own resilience and mindfulness trainings.

How to apply

1Check the flexibility label above, hybrid, matches where you plan to live and work.
2Tailor your CV to the role at Nord Security, mentioning your remote working experience and working hours (CET ±2).
3Apply directly on the employer's careers page using the button below. Nomaders never handles your application.

Found 20d ago. Last checked today. Always confirm the details on the original posting, salary and location can change after publication.

Listing sourced from Company boards.

24,000 to 33,400 PLN per month · You'll be taken to the employer's careers page.