Backend Developer

About this role

The role is about: We are expanding our engineering capabilities and looking for a Backend Engineer to join our growing team. In this role, you will contribute to building and improving scalable backend services that support a range of internal and customer-facing products. You will work in a high-performance environment, helping to deliver reliable and efficient systems while collaborating closely with cross-functional teams. Location: Remote from Poland (Contractor arrangement) or Cyprus Onsite (employment arrangement) Reporting to: Group CTO What you will do: Developing and maintaining Python-based microservices in a distributed systems environment. Designing and implementing scalable backend services with an emphasis on performance, resilience, and reliability. Integrating third-party APIs and external service providers into internal systems where required. Collaborating with Product, Engineering, and DevOps teams to deliver software features, enhancements, and technical improvements. Building, deploying, and supporting applications using AWS services, including Lambda and related cloud infrastructure. Supporting release and deployment activities through CI/CD pipelines, including GitLab-based processes. Participating in code reviews and adhering to established engineering standards and best practices. Investigating, troubleshooting, and resolving issues arising in production and other live environments. Supporting the continuous improvement of system performance, scalability, and operational stability as demand increases. What we need: 3+ years of experience in backend development with Python. Experience with microservices architecture and RESTful APIs. Hands-on experience with FastAPI or Django. Familiarity with AWS (e.g. Lambda, cloud services). Experience with Docker and containerized environments. Familiarity with CI/CD pipelines (GitLab preferred). Experience integrating third-party APIs. Understanding of scalable and distributed systems fundamentals. Strong problem-solving skills and attention to detail. Good communication skills and ability to work in a remote environment. Experience in fintech, payments, trading platforms, or high-volume systems. Exposure to event-driven architectures (Kafka, message queues, etc.). Experience working with high-load or high-throughput systems. Hiring Process: Step 1 – Thinking in Action (40 minutes) Your first conversation will be with our Talent Acquisition team. We'll explore your background, career journey, motivations, and overall fit for the role. As part of this discussion, you'll also complete a short technical screening that will be reviewed by our engineering team. This stage helps us understand both your experience and how you approach technical challenges. Step 2 – Build in Production (60–90 minutes) Meet with the Team Lead and technical experts for a practical assessment. Depending on the role, this may involve a live coding exercise or a real-world scenario designed to evaluate your technical skills, problem-solving approach, and ability to work through challenges similar to those faced by our teams. Step 3 – Final Interview (45 minutes) The final stage is a group interview with senior members of our Technology squad, which may include the CTO, CPO, and Team Lead. Together, we'll discuss team fit, collaboration style, expectations from both sides, and any remaining questions about the role, team, or technology domain. This is also an opportunity for you to learn more about our culture and ways of working. The perks of being a payabl.er: Future-Proof Your Finances: Once you’ve passed probation, we’ll kickstart your Provident Fund to secure your future. Grow with Us: Annual Learning Budget for professional development (eligible after probation)—because your growth is our growth. Wolt Your Way Through Lunch: €150 monthly Wolt allowance to keep you fueled and happy. Stay Active Your Way: Enjoy a SportsBenefits membership giving you access to a wide variety of gyms and sports facilities to support your active lifestyle. Drive in Style: After one year with us, you may be eligible for a company car—performance and availability permitting. Park with Ease: Complimentary parking space just steps from the office, so your commute is as smooth as your workday. Max Out Your Downtime: 25 days of vacation + public holidays + 10 days of sick leave. Shop & Save: Exclusive local discount card + tickets for exciting events like Beonix, basketball games, and more. Speak Like a Local: Join free Greek language classes, twice a week, open to all team members. Celebrate Together: We bring colleagues from all offices together for unforgettable company celebrations. Global Collaboration & Events: Opportunities to participate in international company events and initiatives, connecting with colleagues from all regions and contributing to a truly global community This is a fully remote role for candidates based in Poland. If you are open to a relocation to Cyprus, your assigned Talent Acquisition Partner will walk you through the specific working arrangements and any applicable conditions during the process. Let's embark on a journey to redefine the landscape of payments together. We're not just offering a role; we're inviting you to be a part of something bigger. Join our team, and let's innovate, disrupt, and lead the future of payments. Together, we can make an impact that resonates. Welcome to the team! Please review our Privacy Policy to understand how we process your personal data during the recruitment process: https://payabl.com/privacy-policy