Java Full Stack Software Engineer

NorthWinds Technology Solutions is a trusted SaaS and IT services provider in the dental insurance industry. They are seeking an Experienced Java Full Stack Software Engineer to design, develop, and maintain features for their SaaS product, while providing technical guidance and mentorship to junior engineers. Responsibilities: Design, develop, and maintain SaaS product features using Java 17+ and Spring Boot; Collaborate with Product Owners, QA Analysts, and Engineers in a Kanban-based development process; Contribute to the technical design of scalable, maintainable solutions; Perform code reviews, mentor developers, and model engineering best practices; Participate in DevOps practices to support reliable delivery and performance in cloud-hosted environments; Troubleshoot, optimize, and enhance system performance and maintainability Qualifications: Java 17+, OOP design principles, generics, multithreading, collections, streams, lambdas; RESTful APIs, dependency injection, JPA, asynchronous processing, observability; JUnit-based unit testing, configuration management, performance tuning; Complex SQL queries using JOIN, GROUP BY, HAVING, aggregates; Data modeling, DDL, and performance optimization; Writes clean, maintainable code following language and design standards; Provides technical leadership and mentorship to peers; Leads and participates in design discussions and code reviews; Translates complex business processes into technical implementations; Collaborates effectively across teams and communicates clearly with technical and non-technical stakeholders Required Skills: Java 17+, Spring Boot, RESTful APIs, Postgres, Angular 18+, OOP design principles, Code reviews, Mentorship