Home › Companies › S4 › Software Engineer
Software Engineer
S4 · Ft. Meade, Maryland, 20755, United States · Active · BambooHR
Job facts
| Field | Value |
|---|---|
| Company | S4 |
| Title | Software Engineer |
| Normalized title | - |
| Department / team | National Security Group |
| Location | Ft. Meade, United States |
| Work model | - |
| Employment type | Full Time |
| Salary | - |
| Status | active |
| ATS provider | BambooHR |
| Posted / first seen | 2020-08-19 / 2026-05-30 |
| Changed / last seen | 2026-05-30 / 2026-06-06 |
Related slices
| Page | What it contains | Open |
|---|---|---|
| Company jobs | Active postings from S4. | Open |
| Company breakdowns | Role, location, ATS, and work model facets for this company. | Open |
| ATS provider jobs | Active postings observed through BambooHR. | Open |
| Provider filtered search | The same provider as a filtered job collection. | Open |
| City jobs | Active postings in Ft. Meade. | Open |
| Department jobs | Active postings in National Security Group. | Open |
| Lifecycle events | Open, update, close, and reopen events for this posting. | Open |
| Original posting | Canonical source or apply URL captured from the ATS. | Open |
Linked records
| Company | S4 |
| Source | c6cdc406-47f7-42d0-928a-9c65472e9b57 |
| ATS provider | BambooHR |
Description
S4 (Systems & System Software Solutions, LLC) has a career opportunity for a Systems Engineer. The candidate MUST be a U.S. Citizen and have a Top Secret/SCI security clearance with polygraph to be considered for the position. S4, LLC is a privately held company working with federal customers since 1998. S4 offers a competitive compensation package to include full employee benefits. Location of this position is in the Fort Meade, MD vicinity.
This Software Engineer will develop, maintain, and enhance complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements. Works individually or as part of a team. Reviews and tests software components for adherence to the design requirements and documents test results. Resolves software problem reports. Utilizes software development and software design methodologies appropriate to the development environment. Provides specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components.
Qualifications:
Seven (7) years’ experience as a Software Engineer, in programs and contracts of similar scope, type, and complexity is required.
A Bachelor’s Degree from an accredited college or university in Computer Science or related discipline. An additional four (4) years of experience on projects with similar software processes may be substituted for a bachelor’s degree.
Experience working with the customer or stakeholder to define, document, and implement system requirements.
The ability to create and execute test cases for peer code testing.
Shall possess the following capabilities:
Analyze user requirements to derive software design and performance requirements.
Debug existing software and correct defects.
Provide recommendations for improving documentation and software development process standards.
Design and code new software or modify existing software to add new features.
Integrate existing software into new or modified systems or operating environments.
Develop simple data queries for existing or proposed databases or data repositories.
Develop or implement algorithms to meet or exceed system performance and functional standards
Assist with developing and executing test procedures for software components
Write or review software and system documentation
Develop software solutions by analyzing system performance standards, confer with users or system engineers; analyze systems flow, data usage and work processes; and investigate problem areas
Serve as team lead at the level appropriate to the software development process being used on any particular project
Modify existing software to correct errors, to adapt to new hardware, or to improve its performance
Design, develop and modify software systems, using scientific analysis and mathematical models to predict and measure outcome and consequences of design
Design or implement complex database or data repository interfaces/queries
Experience with the following technologies is required or desired:
Windows OS, Required (2 years)
SQL, Required (2 years)
Unix/Linux OS, Required (2 years)
JAVA or C++, Required (2 years)
Groovy on Grails or Similar Technologies, Required (6 months)
DoJo Service or Similar Technologies, Required (6 months)
HTML, (2 years)
CSS, Desired
JSP, Desired
JavaScript, Required (2 years)
AJAX, Desired
Spring framework, Desired
JEE technologies, Desired
Developing Web Services (SOAP and REST), Required (6 months)
XML tools (e.g., XPATH, XQUERY, DOM, SAX, XSLT), Desired
IIS, Desired
APACHE, Desired
CASPORT, Desired
Public Key Infrastructure (PKI), Required (6 months)
Security Clearance: TS/SCI with an appropriate agency Polygraph is required.
U.S. Citizenship is required.
Full job record
| Job ID | 26a98bff4263ff53165a9c81e91f37dd76d5d3dd |
| Org ID | 81b3fa14-b5a0-4a70-82dc-4589b6627a82 |
| Source ID | c6cdc406-47f7-42d0-928a-9c65472e9b57 |
| Board ID | c6cdc406-47f7-42d0-928a-9c65472e9b57 |
| Provider | bamboohr |
| Provider Job Key | 136 |
| Title | Software Engineer |
| Normalized Title | — |
| Status | active |
| Active | yes |
| Location Text | Ft. Meade, Maryland, 20755, United States |
| Department | National Security Group |
| Team | — |
| Employment Type | full_time |
| Workplace Type | — |
| Remote Policy | — |
| Country | United States |
| Region | — |
| City | Ft. Meade |
| Salary Raw | — |
| Salary Min | — |
| Salary Max | — |
| Salary Currency | — |
| Salary Period | — |
| Source URL | https://s4.bamboohr.com/careers/136 |
| Apply URL | https://s4.bamboohr.com/careers/136 |
| First Seen At | 2026-05-30 06:04:35Z |
| Last Seen At | 2026-06-06 10:25:10Z |
| Last Checked At | 2026-06-06 10:25:10Z |
| Last Changed At | 2026-05-30 06:04:35Z |
| Inactive At | — |
| Source Posted At | 2020-08-19 00:00:00Z |
| Source Updated At | — |
| Raw Payload Uri | s3://job-postings-prod-raw-590183727216/raw/provider=bamboohr/board=s4/date=2026-06-06/2026-06-06T10-25-09-436Z-bd08ecffb0d56969ca310e3f25b6ea1b13abbc27c64df04e5999a85b348aa62c.json |
Event Fields
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"description": "<p><span>S4 (Systems & System Software Solutions, LLC) has a career opportunity for a Systems Engineer. </span><span>The candidate <em>MUST</em> be a U.S. Citizen and have a Top Secret/SCI security clearance with polygraph to </span><span>be considered for the position. S4, LLC is a privately held company working with federal customers since 1998. </span><span>S4 offers a competitive compensation package to include full employee benefits.</span><span> Location of this position is in the Fort Meade, MD vicinity. </span></p>\r\n<p><br></p>\r\n<p><span style=\"font-size: 15px;\">This Software Engineer will develop, maintain, and enhance complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements. Works individually or as part of a team. Reviews and tests software components for adherence to the design requirements and documents test results. Resolves software problem reports. Utilizes software development and software design methodologies appropriate to the development environment. Provides specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components.</span></p>\r\n<p><span style=\"font-size: 15px;\"> </span></p>\r\n<p><span style=\"font-weight: bold;\"><span style=\"font-size: 15px;\">Qualifications:</span></span></p>\r\n<ul>\r\n<li><span style=\"font-size: 15px;\">Seven (7) years’ experience as a Software Engineer, in programs and contracts of similar scope, type, and complexity is required.</span></li>\r\n<li><span style=\"font-size: 15px;\">A Bachelor’s Degree from an accredited college or university in Computer Science or related discipline. An additional four (4) years of experience on projects with similar software processes may be substituted for a bachelor’s degree.</span></li>\r\n<li><span style=\"font-size: 15px;\">Experience working with the customer or stakeholder to define, document, and implement system requirements.</span></li>\r\n<li><span style=\"font-size: 15px;\">The ability to create and execute test cases for peer code testing.</span></li>\r\n</ul>\r\n<p> </p>\r\n<p><span style=\"font-weight: bold;\"><span style=\"font-size: 15px;\">Shall possess the following capabilities:</span></span></p>\r\n<ul>\r\n<li><span style=\"font-size: 15px;\">Analyze user requirements to derive software design and performance requirements.</span></li>\r\n<li><span style=\"font-size: 15px;\">Debug existing software and correct defects.</span></li>\r\n<li><span style=\"font-size: 15px;\">Provide recommendations for improving documentation and software development process standards.</span></li>\r\n<li><span style=\"font-size: 15px;\">Design and code new software or modify existing software to add new features.</span></li>\r\n<li><span style=\"font-size: 15px;\">Integrate existing software into new or modified systems or operating environments.</span></li>\r\n<li><span style=\"font-size: 15px;\">Develop simple data queries for existing or proposed databases or data repositories.</span></li>\r\n</ul>\r\n<ul>\r\n<li><span style=\"font-size: 15px;\">Develop or implement algorithms to meet or exceed system performance and functional standards</span></li>\r\n<li><span style=\"font-size: 15px;\">Assist with developing and executing test procedures for software components</span></li>\r\n<li><span style=\"font-size: 15px;\">Write or review software and system documentation</span></li>\r\n<li><span style=\"font-size: 15px;\">Develop software solutions by analyzing system performance standards, confer with users or system engineers; analyze systems flow, data usage and work processes; and investigate problem areas</span></li>\r\n<li><span style=\"font-size: 15px;\">Serve as team lead at the level appropriate to the software development process being used on any particular project</span></li>\r\n<li><span style=\"font-size: 15px;\">Modify existing software to correct errors, to adapt to new hardware, or to improve its performance</span></li>\r\n<li><span style=\"font-size: 15px;\">Design, develop and modify software systems, using scientific analysis and mathematical models to predict and measure outcome and consequences of design</span></li>\r\n<li><span style=\"font-size: 15px;\">Design or implement complex database or data repository interfaces/queries</span></li>\r\n</ul>\r\n<p><span style=\"font-size: 15px; font-family: Arial, sans-serif;\"> </span></p>\r\n<p><span style=\"font-weight: bold;\"><span style=\"font-size: 15px;\">Experience with the following technologies is required or desired:</span></span></p>\r\n<ul>\r\n<li><span style=\"font-size: 15px;\">Windows OS, Required (2 years)</span></li>\r\n<li><span style=\"font-size: 15px;\">SQL, Required (2 years)</span></li>\r\n<li><span style=\"font-size: 15px;\">Unix/Linux OS, Required (2 years)</span></li>\r\n<li><span style=\"font-size: 15px;\">JAVA or C++, Required (2 years)</span></li>\r\n<li><span style=\"font-size: 15px;\">Groovy on Grails or Similar Technologies, Required (6 months)</span></li>\r\n<li><span style=\"font-size: 15px;\">DoJo Service or Similar Technologies, Required (6 months)</span></li>\r\n<li><span style=\"font-size: 15px;\">HTML, (2 years)</span></li>\r\n<li><span style=\"font-size: 15px;\">CSS, Desired</span></li>\r\n<li><span style=\"font-size: 15px;\">JSP, Desired</span></li>\r\n<li><span style=\"font-size: 15px;\">JavaScript, Required (2 years)</span></li>\r\n<li><span style=\"font-size: 15px;\">AJAX, Desired</span></li>\r\n<li><span style=\"font-size: 15px;\">Spring framework, Desired</span></li>\r\n<li><span style=\"font-size: 15px;\">JEE technologies, Desired</span></li>\r\n<li><span style=\"font-size: 15px;\">Developing Web Services (SOAP and REST), Required (6 months)</span></li>\r\n<li><span style=\"font-size: 15px;\">XML tools (e.g., XPATH, XQUERY, DOM, SAX, XSLT), Desired</span></li>\r\n<li><span style=\"font-size: 15px;\">IIS, Desired</span></li>\r\n<li><span style=\"font-size: 15px;\">APACHE, Desired</span></li>\r\n<li><span style=\"font-size: 15px;\">CASPORT, Desired</span></li>\r\n<li><span style=\"font-size: 15px;\">Public Key Infrastructure (PKI), Required (6 months)</span></li>\r\n</ul>\r\n<p><span style=\"font-size: 15px;\"> </span></p>\r\n<p><span style=\"font-weight: bold;\"><span style=\"font-size: 15px;\">Security Clearance: TS/SCI with an appropriate agency Polygraph is required.</span></span></p>\r\n<p><span style=\"font-size: 15px;\"> </span></p>\r\n<p><span style=\"font-weight: bold;\"><span style=\"font-size: 15px;\">U.S. Citizenship is required.</span></span></p>\r\n<p> </p>",
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