Lead IT Developer (Fullstack) (M/F/D)

Nasze wymagania: Experience with Java, Spring Boot Experience with PostGreSQL and MongoDB Experience with Confluent Kafka and K streams Experience with Docker and Kubernetes Experience with Azure and AWS Proficiency in CI/CD using Azure DevOps Experience with Keycloak OIDC Knowledge of TypeScript / JavaScript, React, Material-UI, Redux, NGINX Business fluency in both written and spoken English University degree in computer science or an equivalent education 8+ years of experience working as a Software Engineer Familiarity with agile software delivery methodologies, e.g., SCRUM, Kanban Experience with JIRA and Confluence Effective cross-cultural communication with an international team Result oriented and collaborative working mindset Mile widziane: Previous domain knowledge of document processing Familiarity with JavaScript frameworks O projekcie: In this position you will work in one of the most critical and newly developed Enterprise service within a development team as part of an international development team located in Warsaw/Poland, Essen and Frankfurt/Germany and Nanjing/China to enhance, harden and integrate with a various number of applications in the scope of a newly developed data platform. We are building the future for how the company deals with documents around all operational and administrational related processes. Shipment and booking associated workflows as well as customs declaration fundamentals will receive direct benefit and impact from your work. Zakres obowiązków: Backend implementation with Java springboot, postgresSQL, gRPC, Kafka, event-driven microservices, Azure devops, Argo CD, Redis, Observability Lead by example — still coding, but setting the bar for quality and craftsmanship Play a key role in driving delivery of ongoing projects and maintenance sprints Ensure high code quality standards across all codebases Maintain a strong focus on test coverage and clean coding practices Act as custodian of code merges and release deployment for higher environments Coordinate effectively with the testing/QA team during test cycles and releases Lead in root cause analysis and mitigation of an operational incident by investigating observability and application logs Support backend and frontend developers by breaking down development tickets and estimation Engage in high‑level design specifications and alignment with the System and Solution Architect Help Product Manager and Architect in maintaining the product backlog up to date Engage in continuous collaboration with digital core communities and DevSecOps and infrastructure teams for frameworks, processes, SDKs, and best practices Drive automation, observability, and CI/CD excellence Promote collaboration, teamwork, and a positive work atmosphere Oferujemy: Training and development programs, as well as access to an e-learning platform Onboarding program with the support of a dedicated Buddy Participation in an annual, company-wide integration event A work environment based on Scandinavian organizational culture Opportunities for growth through our internal program