Halvik
JAVA Web Applications Developer
Halvik - Greenbelt, Maryland, us, 20771
Work at Halvik
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Overview
Halvik Corp
delivers a wide range of services to 13 executive agencies and 15 independent agencies. Halvik is a highly successful WOB business with more than 50 prime contracts and 500+ professionals delivering Digital Services, Advanced Analytics, Artificial Intelligence/Machine Learning, Cyber Security and Cutting Edge Technology across the US Government. Be a part of something special!
Position: Java Web Applications Developer SUMMARY: NASA SEWP is seeking a Java Web Applications Developer to build and maintain internal and external Java web-based applications. The successful candidate will become an integral part of our IT solutions team of developers, database and systems administrators to support the NASA SEWP Program Management Office, a multi-award government acquisition contract focused on commercial IT products and product-based services. RESPONSIBILITIES: • Develop and implement new web applications to support the NASA SEWP Program • Maintain and improve the existing Java web-based applications that support the NASA SEWP Program focusing on usability and performance • Perform peer code reviews and application testing to include unit, integration, regression and performance testing to maintain software quality and integrity • Participate in all phases of the Software Development Life Cycle (SDLC) including requirements gathering, coding, implementation and production launch • Collaborate with application developers, database and systems administrators, content management and internal stakeholders • Document the system, component and interface designs and requirements to ensure future maintainability • Adhere to project schedules and proactively resolve or escalate issues to management • Adapt and contribute to a fast-paced and agile application development environment • Participate in the maintenance and deployment of projects, providing support outside normal core business hours or nights and weekends • Provide Level II (technical) customer support via phone, e-mail and ServiceNow customer service ticketing software EDUCATION/EXPERIENCE: • Required: BA/BS degree in Computer Science or related field • Required: 5+ years of experience developing Java web-based applications • Required: 3+ years of experience working with ORACLE databases writing SQL queries • Preferred: Java experience to include JSP, Spring Web Framework and RESTful Web Services • Preferred: Experience with CSS and HTML, JSON and XML • Preferred: Experience with JBoss, Hibernate or myBATIS, Maven, rich AJAX web applications, GIT and Software Development Process Model knowledge • Optional: Agile Development Experience Other Requirements: • US Citizen or permanent residency, with ability to obtain a clearance of Public Trust • Must work On-site a minimum of three (3) days per week. • Must possess strong written and oral communications skills
Halvik's pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Halvik Corp is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status.
Halvik's pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
delivers a wide range of services to 13 executive agencies and 15 independent agencies. Halvik is a highly successful WOB business with more than 50 prime contracts and 500+ professionals delivering Digital Services, Advanced Analytics, Artificial Intelligence/Machine Learning, Cyber Security and Cutting Edge Technology across the US Government. Be a part of something special!
Position: Java Web Applications Developer SUMMARY: NASA SEWP is seeking a Java Web Applications Developer to build and maintain internal and external Java web-based applications. The successful candidate will become an integral part of our IT solutions team of developers, database and systems administrators to support the NASA SEWP Program Management Office, a multi-award government acquisition contract focused on commercial IT products and product-based services. RESPONSIBILITIES: • Develop and implement new web applications to support the NASA SEWP Program • Maintain and improve the existing Java web-based applications that support the NASA SEWP Program focusing on usability and performance • Perform peer code reviews and application testing to include unit, integration, regression and performance testing to maintain software quality and integrity • Participate in all phases of the Software Development Life Cycle (SDLC) including requirements gathering, coding, implementation and production launch • Collaborate with application developers, database and systems administrators, content management and internal stakeholders • Document the system, component and interface designs and requirements to ensure future maintainability • Adhere to project schedules and proactively resolve or escalate issues to management • Adapt and contribute to a fast-paced and agile application development environment • Participate in the maintenance and deployment of projects, providing support outside normal core business hours or nights and weekends • Provide Level II (technical) customer support via phone, e-mail and ServiceNow customer service ticketing software EDUCATION/EXPERIENCE: • Required: BA/BS degree in Computer Science or related field • Required: 5+ years of experience developing Java web-based applications • Required: 3+ years of experience working with ORACLE databases writing SQL queries • Preferred: Java experience to include JSP, Spring Web Framework and RESTful Web Services • Preferred: Experience with CSS and HTML, JSON and XML • Preferred: Experience with JBoss, Hibernate or myBATIS, Maven, rich AJAX web applications, GIT and Software Development Process Model knowledge • Optional: Agile Development Experience Other Requirements: • US Citizen or permanent residency, with ability to obtain a clearance of Public Trust • Must work On-site a minimum of three (3) days per week. • Must possess strong written and oral communications skills
Halvik's pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Halvik Corp is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status.
Halvik's pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.