> Markdown version of [/jobs/ext/3954930-software-engineer](https://www.wearedevelopers.com/jobs/ext/3954930-software-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Software Engineer - **Company:** Wellnow health - **Location:** Iowa Hill, CA, United States - **Experience:** Experienced - **Contract:** Permanent contract - **Skills:** Clean Code Principles, Java (Programming Language), Application Programming Interfaces (APIs), Acceptance Test-Driven Development, Unit Testing, Software Debugging, Software Design Patterns, Iterative and Incremental Development, Java Web Services, Spring Framework, PostgreSQL, MongoDB, MySQL, NoSQL, Object-Oriented Software Development, Simple Object Access Protocol (SOAP), Software Engineering, Web Applications, Performance Testing, Code Comments, Scalability Testing, Information Technology - **Published:** October 27, 2026 - **Apply:** https://www.careerbuilder.com/job-details/software-engineer-iowa-hill-ca--10a28085-561e-4ce2-965c-54fdd83b14e9 ## About the Role Software Engineering, Software Engineering, Product Development, Product Lifecycle, Prototyping, Testing, Application Programming Interface (API), Performance Testing, Unit Test, Scalability Testing, * Bachelor's degree in Software Engineering, Information Technology or related field * Between 1 and 3 years of experience in software engineering * Experience developing server-side web applications in Java * Experience developing Java Web Services with public API (e.g. REST, SOAP) * Experience with relational (e.g. MySQL, PostgreSQL) and NoSQL databases (e.g. MongoDB) * Proficient in object-oriented development * Able to effectively and quickly adopt new technology * Knowledge of Java frameworks, architecture, and design patterns * Good communication skills ## Description * Develop new capabilities and re-architect parts of an existing system. * Take part in test-driven, iterative development, prototyping, and reviews with a team of developers. * Design and code middle and back-end in a clean and efficient way. * Implement scalable and robust services. * Develop external and internal APIs. * Develop and run unit and performance tests to ensure scalability and reliability. * Review and debug code. * Develops documentation, flowcharts, layouts, diagrams, charts, code comments, and clean code to explain and show solutions. * Determines and designs system specifications, standards, and programming to prepare and install solutions.