PHP Developer (Symfony)

We are looking for a PHP Developer to join a project focused on building a new platform for managing leasing operations across various countries. You will play a crucial role in developing the Calculator engine, which powers the calculations behind offers and quotations. This position offers a hybrid work mode (50% from office in Warsaw), allowing you to collaborate with a team while enjoying flexibility in your work environment. Your tasks Designing, building, and maintaining features on the CalculatorModeling data to ensure consistency and ease of extensionImplementing business rules for offers and quotations, including country- and partner-specific variationsBuilding clean APIs for other applications to utilize the calculator's capabilitiesWriting unit and integration tests to ensure feature accuracyParticipating in code reviews, estimations, and planning sessions Requirements Minimum 3 years of professional experience in PHP developmentStrong understanding of structuring business-logic-heavy applicationsPractical knowledge of modern frameworks, particularly SymfonySolid SQL proficiency for effective data managementExperience in designing and implementing REST APIsFamiliarity with CI/CD workflow operationsGood communication skills and a collaborative mindsetFluency in Polish and English Job no. JOB-EGJZD Sii ensures that all hiring decisions are made solely on the basis of qualifications and competence. We are committed to equal and fair treatment of all, regardless of legally protected characteristics. At Sii, we promote a diverse and inclusive work environment, in full compliance with applicable anti-discrimination laws. Benefits For You Great Place to WorkSolid financial situationContracts with the biggest brandsCentre of internal trainingsMany experts you can learn fromOpen and accessible management teamProfit sharingPassion Sponsorship programRegular integration events and tripsComfortable and well-equipped officesMySii appMedical care