We build the tech that moves industries forward. We have our eyes set on AI, energy, logistics, sports and other complex and exciting segments.
We believe in an innovative approach to solving deep issues and encourage our people to find their own solutions. We are constantly rethinking processes, business models, architecture, and tech stacks.
We foster a sense of curiosity, experimentation, and passion beyond code. With us, you can easily deepen your knowledge in any field you’re curious about. And because we work across many industries, you’ll be gaining the experience others can only dream of.
Our client Smoobuis a fast-growing startup in the vacation rental industry. Smoobu’s all-in-one SaaS solution for private hosts currently manages over 70,000 properties across more than 120 countries. Smoobu’s priority is to help its hosts efficiently manage and grow their business.
You will be part of a young, ambitious, and international team that is passionate about exceeding customer expectations through expert advice and action. As we continue to innovate and expand our offerings, we are looking for talented and driven individuals eager to take on the challenge of transforming the vacation rental industry and taking it to the next level.
In this role, you will
Design and implement complex features including subscriptions, invoicing flows, and core platform capabilities
Build and maintain internal and external APIs used by the web application and integration partners
Ensure long-term system reliability, scalability, and maintainability across critical business systems
Apply SOLID principles and Domain-Driven Design to guide technical decisions and architecture
Facilitate technical discussions, planning, and estimation within the cross-functional team
Continuously improve observability and overall quality
What you will bring
Min 5+ years of solid professional experience in backend engineering
Strong hands-on experience with modern PHP (8.2+)
Expert-level knowledge of at least one modern PHP framework (e.g. Symfony)
Expert-level knowledge of relational databases, preferably MySQL
Experience designing and building complex business systems (subscriptions, APIs, integrations)
Proven ability to refactor complex systems while keeping production stable
Experience with modular or layered architectures and SOLID design principles
Regular use of AI-powered development tools as a daily productivity booster
Autonomous, hands-on work style with strong debugging and problem-solving skills
Fluent English with effective communication skills in a distributed team
We consider the following experience as an advantage
Experience working on business-critical systems (e.g., payments, subscriptions, integrations)
Experience integrating with third-party APIs at scale (authentication, webhooks, retries, rate limits, observability)
Understanding Domain-Driven Design concepts and layered architecture principles
Familiarity with AWS or similar cloud vendors
What we offer
A working culture that is high performing, ambitious, collaborative and fun
Private medical care and life insurance
Yearly training budget (local and international conferences, language courses) and employee-led workshops
Medicover sport package
Flexible working hours
Unlimited WFH (work from home) policy
Bonus for referrals
For those who dream of traveling: WFA (work from anywhere) possibilities in NFQ - approved countries
B2B contracts include paid annual service break and paid public holidays in Poland
Office perks and team activities
Salary range:
103 - 164 PLN/h + VAT (B2B)
14 270 - 22 200 PLN gross (Permanent)
If you have any questions, please contact me at
jowita.dudek@nfq.com or via
Linkedin.
Check all our career opportunities here.
