Senior Software Engineer Backend / Full Stack (Data and Reporting)

Expected

Optional

As a Senior Software Engineer — Backend / Full Stack on our Data and Reporting team, you’ll design, build, and own the systems and experiences that help restaurant operators understand their business. You’ll architect scalable backend services and APIs, work across the stack to deliver merchant-facing reporting features, and collaborate closely with product, design, and data teams. This role offers meaningful autonomy—your technical judgment will directly shape the product and the platform.

• Design and build scalable RESTful APIs and backend services that power merchant-facing reporting and analytics features.
• Develop full-stack features end-to-end—from backend data models and APIs through to frontend components and data visualizations.
• Build and maintain responsive, accessible reporting dashboards and chart visualizations that help merchants make better business decisions.
• Collaborate with product managers, designers, and data engineers to define requirements and deliver polished, high-quality experiences.
• Contribute to system architecture decisions, including cloud infrastructure (AWS), containerization, and CI/CD pipeline improvements.
• Conduct code reviews, establish technical standards, and mentor junior and mid-level engineers on best practices.
• Implement monitoring, logging, and alerting solutions to ensure platform reliability and observability.

Optional

• Continuous Deployment
• Continuous Integration
• DevOps

• development budget
• external training
• industry-specific e-learning platforms

• Competitive pay: 19 500 - 24 400 PLN net on B2B.
• Training budget 3500 PLN gross per year.
• Access to e-learning platforms (O’Reilly).
• Fully paid private healthcare in LuxMed.
• Access to the Worksmile platform with a monthly top-up.
• Subsidized access to breakfast and lunch through the vending machine in Kraków office, and lunches in Gdańsk office once a week.
• Group English classes with a native speaker.
• New Macbook Pro, 4K monitors or whatever tools you need.
• Flexible working hours.
• New, modern, bright and comfortable office space in the city centre.
• A lot of free parking spots around the office.
• Access to the company’s library.
• Great working atmosphere.
• Chill out room with a PlayStation and games.
• Free snacks and beverages in a kitchen.
• Company parties and social activities.
• Employee referral program.
• Relocation Package within Poland.

• sharing the costs of sports activities
• private medical care
• sharing the costs of professional training & courses
• flexible working time
• corporate library
• no dress code
• video games at work
• drinks
• parking space for employees
• leisure zone
• meal passes
• employee referral program

SPOTON POLAND SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ