Mid Level Java Developer

Capstone IT is needing to add multiple Java Developers to our project team in Omaha, NE! This Java Developer is responsible for providing technical deliverables in the design, development, testing, documentation and implementation of system enhancements or new application development; working with the technical team and internal users to help identify areas of application improvement; providing input in methodology and process improvement initiatives; ensuring adherence by the team to team and organizational standards in day-to-day work; and providing support to users of the application.

• Evaluate user requests or design specifications for new or modified application functionality and estimate efforts required. Analyze, design, code, test, document, implement and maintain application changes.

• Provide technical support to system owners as well as other information technology groups to help ensure effectiveness of information technology systems in enabling customers to conduct day-to-day businesses. The support includes, but is not limited to, answering customer questions, interpreting system functionalities, completing data requests, making emergency fixes and performing other critical support functions.
• Collaborate with end users to analyze and develop business requirements for business application enhancements and problem resolutions. Provide guidance and direction to team members as necessary in the completion of assigned projects.

• Perform additional responsibilities as requested or assigned.
• Provide technical input to assist in development of project planning.
• Perform any additional responsibilities as requested or assigned.

• Demonstrate advanced technical knowledge of applicable application development and the ability to apply such knowledge to business needs.

• Demonstrate the ability to acquire extensive knowledge of the applications supported by the team, basic understanding of the interfacing applications and apply that knowledge to satisfy business needs.
• Demonstrate an understanding of Object-Oriented Design with the ability to create and maintain Class Diagrams and Sequence Diagrams for the applications.
• Have the ability to apply Design Patterns.
• Participate in a lead role on development and support teams resulting in contribution to achievement of team goals and objectives.
• Analyze and solve moderately complex to complex business or technical problems involving the development and deployment of applicable technology.
• Translate written and oral communications into clear functional specifications, well-crafted designs and high-quality work products.
• Perform responsibilities as directed within determined time frames and with a high degree of accuracy and efficiency.
• Establish and maintain effective work relationships within the department and with the user community.
• Maintain the professional competence, knowledge and skills necessary to effectively complete responsibilities.
• Maintain sensitive and confidential information regarding company information.
• Adhere to and support all company policies and procedures, including workplace safety rules.

• Bachelor’s degree in information systems, computer science or related technical field; or equivalent work experience. (Typically, six years of related, progressive work experience would be needed for candidates applying for this position who do not possess a bachelor’s degree.)

• Four years or more of demonstrated experience in business analyst, programmer analyst and/or systems analyst role.

• Knowledge of the gas industry is a plus.

• Experience with project methodologies including project management tools, estimating, and documentation of requirements, use cases and test plans.
• Effective oral and written communications skills, including presentation, training and interpersonal skills.
• Effective analytical, problem solving and decision-making skills.
• Ability to prioritize and handle multiple tasks and projects concurrently.

• Four years or more of demonstrated experience with JAVA development using J2EE, JSPs, Hibernate and Spring to build web applications. Must have server-side JAVA experience with Object-Oriented Modeling and Design experience as well as middle-tier application logic experience.
• Four years or more of demonstrated experience with CSS Files, Hibernate, Spring, jUnits, and JavaScript.
• Two years or more demonstrated experience with REST Services, JPA, Hibernate
• Two years or more demonstrated experience with Angular 2+ if this is a new development position.
• Two years or more demonstrated experience with Angular JS or higher if this is a defect and maintenance position.
• Two years or more demonstrated experience with JavaScript/ typescript tools like npm, node, webpack etc
• Two years or more demonstrated experience with CSS/SCSS/Flex.
• Four years or more of demonstrated experience with Bootstrap.
• Two years or more demonstrated experience with ReactJS is a plus.
• Demonstrate transaction management.
• Four years or more experience with an application server (e.g. WebSphere, JBoss).
• Spring boot experience is a plus.
• Two or more years’ experience with estimating, performing code reviews and mentoring teammates.
• Two years or more of demonstrated experience with IDEs like VS Code, Eclipse, Rational Application Developer or IntelliJ is preferred.
• Four years or more of demonstrated experience in identifying/analyzing/resolving performance issues.
• Four years or more of demonstrated experience working in an Agile/Scrum methodology.
• Three years or more of demonstrated experience using Microsoft SQL Server. Experience with analyzing/resolving database related performance issues is a plus.