Full Stack Java Software Engineer III

Systems Integration & Development (SID) is an award-winning IT solutions provider headquartered in McLean, VA seeking a Full Stack Java Software Engineer. This is hybrid 3 days onsite in Silver Spring, MD.

Roles and Responsibilities

• Build, enhance, and maintain software applications, APIs, and dissemination tools using Java, Python, SQL, PL/SQL, Perl, and related technologies in a Linux/UNIX environment.
• Develop and maintain responsive websites and web applications using HTML, CSS, JavaScript, Bootstrap, jQuery, Leaflet, and Web Services; contribute to mobile application development initiatives.
• Design, implement, and support RESTful and SOAP-based Web Services for data retrieval, processing, and integration with other systems.
• Participate in all stages of the SDLC, including requirements gathering, design, coding, testing, documentation, implementation, and maintenance.
• Responsible for testing of code
• Contribute to cloud-based application development (AWS or other environments)
• Monitor application performance, provide troubleshooting support using browser Developer Tools, and work closely with administrators to ensure high availability.
• Create and maintain clear documentation for systems, applications, APIs, and operational procedures.
• Identify opportunities to improve existing processes, systems, and applications while ensuring adherence to deadlines and development goals.
• Additional duties as assigned.

• 4+ years using Java, Python, SQL, and other high level programming languages in a primarily Linux/UNIX based environment.
• Bachelors Degree in computer science, physical sciences, mathematics, engineering or related discipline, or equivalent; preferred.
• Must have or be able to obtain a Public Trust for this position.
• Experience developing enhancements to existing applications and work on larger projects involving the development of software.
• Experience creating Web Services, that have been used in production settings; with Linux/Unix, is preferable
• Experience developing and maintaining applications and dissemination tools (i.e. APIs) using Java, Python, PL/SQL, CGI, Perl and relational databases.
• Experience developing and maintaining websites with HTML, CSS, JavaScript, Bootstrap, leaflet, jQuery, Web services
• Experience in Mobile Application Development is a plus
• Experience in Web Service technologies such as SOAP/WSDL and REST developing RESTful APIs for data retrieval and Web Applications
• Experience with AWS or other cloud environments
• Maintain existing data processing applications, including APIs, websites, and dissemination tools
• Must be able to meet assigned development goals with a high quality of output and meet target delivery dates
• Proficient in the use of browser Developer Tools for troubleshooting

Systems Integration & Development (SID) offers a unique, stimulating and challenging environment that fosters individual growth and rewards performance. Systems Integration & Development (#SID) is an Equal Opportunity Employer.

Some of our competitive benefits include

• Generous Paid Time Off (PTO) and all Federal Holidays off
• Comprehensive Health Coverage
• Retirement Savings Plan
• Pre-Tax Benefit Programs
• Wellness and Work-Life Support
• Professional Development
• Performance and Referral Bonuses
• Life and Disability Insurance