Software Developer Fullstack (EU Public) w Warszawa, Polska

We're Looking for a Software Developer (Java and/or Angular). Join an innovative environment and turn ambitious ideas into reality together with Britenet. We are a European IT company with strong Polish roots, already trusted by more than 200 business partners from all over the world. This time you have the chance to be part of a project related to the development, consulting, and support of IT systems for an EU agency dedicated to European border management. The agency supports EU Member States and Schengen-associated countries in managing external borders and fighting cross-border crime. Our expectations Education: At least Bachelor's degree in ICT field is mandatory. Certifications: At least 1 advanced-level certificate in software development technology domain (or an equivalent internationally recognized certification). Minimum 6 years of IT-relevant professional experience, including at least 3 years in a similar role or project profile. Hands-on experience as a Software Developer (or similar) in projects involving ICT solutions that queried/integrated with the Schengen Information System (SIS), OR enabled fingerprint scanning (NIST format), document scanning (MRZ), or biometric document scanning (RFID chip data). Has experience in the role of Software Developer (or similar) in project(s) aimed at analysis, design, implementation and deployment of ICT Solution where RedHat Open Shift was used as a main platform. Completed at least 1 full solution lifecycle from analysis to deployment. Expert in developing enterprise-level software systems. Proficient in UML and application design using UML. Hands-on proficiency in designing and developing data layer and business logic layer. Strong proficiency in designing and developing UI layer, including HTML and CSS. Proven experience in Scrum development methodology. Ability to lead technical teams, set standards, solve complex technical problems, and create clear technical documentation. English language proficiency at minimum B2 level. Openess to work on-site 5 days a month in Warsaw. Key tasks Design, develop, and prototype enterprise-level software systems across all layers (data layer, business logic layer, and UI layer with a focus on HTML/CSS). Lead technical development teams, set software development standards, and estimate project effort and time. Translate business requirements into architectural design using UML and produce clear technical documentation. Optimize software performance, security, and quality while collecting and interpreting software metrics. Manage software configuration, releases, and participate in requirements analysis, testing, QA, change management, and deployment. Test solutions, build testing tools, and act as 2nd and 3rd line technical support.