ACS WEB Senior Software Developer SME/Software Engineer (Remote)

Client Server Software Solutions All jobs
Remote United States
3 day(s) ago Remote
Job Overview
Company Client Server Software Solutions
Job Type Full-time
Posted 2026-08-26
Last Seen 3 day(s) ago

Job Description

SENIOR SOFTWARE DEVELOPER SME/SOFTWARE ENGINEER (Remote) REQUIRED

SKILLS

Security ClearanceActive Public Trust/Minimum Background Investigation (MBI) clearance required for this positionRequired

Skills

+ Minimum 15 years of software/web development/engineering/optimization using Object Oriented Programming specifically full-stack J2EE (Java17/21 required) JavaScript (Angular JS React Preact) JEE Spring Boot/Join Faces PrimeFaces JQuery backup Java Beans and JSF or equivalent. + Hands-on experience either transitioning to or working with Single Page Applications (SPA). + Experience with software development in environments utilizing ECLIPSE Visual Studio JBoss/RedHat Linux zLinux Tomcat HTML5 UML .NET Visual Basic IBM Liberty and Rocket Verastream Bridge Integrator (VBI) open source iText API or equivalent. + Hands-on experience working with DevOps CI/CD Pipelines GitHub Actions Incident Tracking/Management and Enterprise Container Platform (ECP) containers (or equivalent) is also required. + Hands-on experience conducting unit testing peer reviews code check-in/-out procedures requirements analysis assessing/document level of effort (LOE) creating screen mockups via tools (i.e. HTML rendering) defect identification/resolution assisting with troubleshooting development/production server problems networking and environment configuration. + Hands-on experience drafting system technical documents (e.g. system design specifications software user guides Visio diagrams process documentation etc.). + Must be able to quickly integrate into teams and become intimately familiar with custom-built software applications using common open-source components (this is critical). Desired

Skills

Hands-on experience using tools/guidance or equivalent such as GitHub Repository JIRA ECLIPSE (2022 or later) Service Now Selenium test script development IRS Enterprise Life Cycle (ELC) OneSDLC IRM/IRS Security regulations IRM 2.5 System Development and 508 Compliance. Experience with networking fundamentals development environments and change control processes. Familiarity with web interfaces to mainframes is a plus. Education Bachelor of Science (Masters preferred) in Computer Science or related discipline with a primary focus on software development/engineering is required. Software development security networking system administration certifications a plus.

Job Description

and TasksServe as the Senior Software Development Subject Matter Expert (SME) overseeing software development operations providing guidance as needed while also performing Operation and Maintenance (O&M) software development activities. Work with the Project Manager Technical Lead Cyber Security SME and QA Tester to execute developer team day-to-day activities prioritize work schedule/host developer technical meetings address issues/propose solutions provide technical advice optimize processes develop work proposals for review/approval keep Project Manager/Task Lead informed and develop software code changes/code updates as a productive member of software development team.

DESCRIPTION

Constellation West is a 29-year WOSB and Prime Federal Contractor bidding on IRS Criminal Investigation (CI) Management Information System Support Services (MISSS). Qualified incumbent personnel currently supporting this mission will be afforded Right of First Refusal (ROFR) for applicable positions consistent with contract requirements and contingent upon continued eligibility performance and government approval. ABOUT US Constellation West is an award-winning company that delivers Information Technology (IT) engineering services and solutions and non-IT subject matter expertise worldwide. Established in 1997 Constellation West is an industry leader partnering with key organizations across the Department of Defense and civilian agencies. BENEFITS Competitive 401(k) plan with employer matching Competitive Health

Benefits

with employer contributions 11 Paid Holidays per year 15 Days starting PTO for new hires Tuition/CE reimbursement Relocation Assistance Veteran Hiring Preference Employee Stock Ownership Plan (ESOP) EEO Constellation West 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 status protected veteran status or any other characteristic protected by law.

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