**Introduction** The Apptio Mallard Team is looking for a Software Engineer to help us build the innovative Cloudability MSP and Commercial Billing product. The right candidate will be a solid Java developer with strong SQL knowledge, preferably familiar with frontend development. We are developing a scalable, performant, cloud-native FinOps solution running on AWS using a microservices architecture (backend and frontend). We own the entire lifecycle of the product, from requirements clarification, through design and implementation, to production deployment and support. As part of the team, you will be building important features in a SaaS environment to help our customers manage and optimize their cloud spend. **Your role and responsibilities** In this role, you will own features through the whole lifecycle and will be expected to actively take on new technologies and solution areas. Your main duties will include designing and implementing new features, optimizing and maintaining existing code, and ensuring that the software meets the high-quality standards through testing and debugging. You will also work closely with other developers, designers, and product managers to ensure the software meets our users’ needs. You will be required to participate in the on-call shifts from time to time as per the team's schedule. **Required technical and professional expertise** • 3+ years of experience working with web-based microservices. • Demonstrated experience with end-to-end application development. • Experience with Java, object-oriented programming, REST, relational databases, schema design and SQL. • Excellent communication skills, team collaboration and critical thinking. • Knowledge of data structures, algorithms and asynchronous architectures. **Preferred technical and professional experience** • Experience with AWS or other public cloud technologies. • Experience with ReactJS, JavaScript and one or more modern JS UI frameworks. • Experience with distributed source control systems such as Git. • Familiarity with Maven. • Familiarity with a DevOps working model. IBM is committed to creating a diverse environment and is proud to be an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, gender identity or expression, sexual orientation, national origin, caste, genetics, pregnancy, disability, neurodivergence, age, veteran status, or other characteristics. IBM is also committed to compliance with all fair employment practices regarding citizenship and immigration status.