Senior Software Engineer - Java

Job Duties

• Design, development, testing, and documentation of scalable software systems, ensuring alignment with engineering best practices.
• Architect and implement components that integrate seamlessly within a broader ecosystem using REST APIs, database queries, and library calls.
• Apply system design patterns to build efficient, maintainable, and high-performing solutions.
• Expertise in technical research and development efforts and ensure timely delivery of high-quality software.
• Stay current with emerging technologies and contribute to continuous improvement across the development lifecycle.

Qualifications

• Bachelor’s degree in Software Engineering, Computer Science, or a related field required.
• Minimum 10+ years of experience in Java development for complex software applications.
• Strong understanding of software design principles, best practices, and architectural considerations.
• Proficient in JDBC for database access and strong SQL skills, particularly with SQL Server and Oracle.
• Demonstrated experience in applying coding best practices, conducting code reviews, and ensuring quality.
• Familiarity with CI/CD tools and technologies, especially GitLab.
• Self-motivated with the ability to thrive in a team-oriented environment.
• Excellent analytical, communication, and problem-solving skills.
• Quick learner with a passion for exploring new technologies.
• Team player with a willingness to mentor junior developers and collaborate on problem-solving.
• Familiarity and understanding of modern cloud technologies and microservices

Desirable Attributes

• Experience in drilling and drilling operational domain especially in Oil and Gas
• Objective C or other mobile technologies will be a plus
• Strong proficiency in Java SE 11 (32-bit) with readiness to work on migration to Java 17 (64-bit)
• Solid understanding of Java language features, concurrency, collections, Swing, SWT and exception handling
• Proficiency in Hibernate ORM for data persistence
• Hands-on experience with Git, Maven for build automation and dependency management
• Unit testing (JUnit, Mockito), integration testing, and test-driven development (TDD)
• Experience with RESTful API design, integration and SOAP Implementation using AXIS
• Experience working with JNI for integrating Java with nat

Candidates having qualifications that exceed the minimum job requirements will receive consideration for higher level roles given (1) their experience, (2) additional job requirements, and/or (3) business needs.  Depending on education, experience, and skill level, a variety of job opportunities might be available including Technical Advisor - Software Development.