Senior.Net Backend

OverviewJoin to apply for theSenior .NET Backendrole atNext | Powered by Aceve. Are you passionate about building high-performance backend solutions? Aceve is on a mission to deliver world-class ERP solutions tailored for craftsmen. We're looking for an experienced.NET 6+ Backend Developerto join our Development Hub in Lisbon. You'll collaborate closely with our Product and Engineering teams across Sweden, Denmark, Finland, and Norway, contributing to the growth and success of our Group Products. Aceve is in business to back the builders of society. We are the SaaS powerhouse, built by engineers, developers, salespeople, administrators, marketers, controllers, and much more. With over 500 employees, more than 950 million SEK in revenue and extensive experience in the field, we combine tradition and tech to provide a pioneering platform that helps our customers to achieve more. Join Aceve and take your expertise to the next level. We are redefining what's possible in craft and construction solutions! Aceve is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. Our selection process is conducted continuously and without discrimination, ensuring an equal opportunity for all candidates.What you'll doDevelop, maintain, and optimize scalable backend solutions using.NET 6+ and C#, leveragingDDDandMicroservices Architecture. Design and implement robust and performant.NET WebAPIs, integratingEntity Framework/Dapper, LINQ, and Raw SQLfor efficient data handling. Write clean, maintainable, and testable code with strongautomated unit test coverage (xUnit). Produce high-qualitytechnical documentationfor reference and reporting. Collaborate withProduct Owners, Developers, and UX/UI Designersto deliver end-to-end solutions. Work withincross-functional teamsto integrate DevOps practices into the development lifecycle. UseJira and GitLabfor project tracking, version control, and team collaboration. Contribute to delivering iterative, high-quality solutions by applyingAgile development practices .Skills & RequirementsBachelor's degree inComputer Science, Computer Engineering, or a related field. 5–10 yearsof professional experience with.NET (6+), C#, WebAPI, Entity Framework, LINQ, and SQL. Strong expertise inDatabase Modeling and Design(PostgreSQL and Microsoft SQL Server). Experience withMessage Bus frameworks(MassTransit, Saga/RabbitMQ). Proven track record in developing and maintainingcontainerized microservices. Proficiency inautomated unit testing (xUnit). Strong understanding ofDevOps practicesandCI/CD processes. Hands-on experience withJira, GitLab, GitHub. Excellent collaboration skills and familiarity withAgile methodologies. Strongproblem-solving abilityand clear, effective communication skills. Fluent inspoken and written English .Why join Aceve?Work in a dynamic, international environment Contribute to a product that is transforming the Craftsmen's ERP industry Hybrid work model: balance flexibility and collaboration Be part of a team that values quality, innovation, and professional growthNot ticking every box?No worries! We value potential and drive, so apply anyway or connect with us—you might be just what we're looking for in our growing organisation!Aceve is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. Our selection process is conducted continuously and without discrimination, ensuring an equal opportunity for all candidates.Seniority levelNot ApplicableEmployment typeOtherJob functionInformation TechnologyIndustriesIT Services and IT ConsultingReferrals increase your chances of interviewing at Next | Powered by Aceve by 2xGet notified about new Senior jobs inLisboa, Lisbon, Portugal .#J-18808-Ljbffr