Senior Backend Engineer - Java/AWS | TS/SCI Poly
$238k - $245kHalogen Engineering Group, Inc
Halogen Engineering Group, Inc is seeking a Software Engineer specializing in Back End development with Java and AWS. The role is based in Annapolis Junction, Maryland, with partial telework options available. Successful candidates will have over 20 years of experience, particularly within an Agile environment, and must provide a current TS/SCI security clearance. Attractive compensation between $238K and $245K annually, plus comprehensive benefits including medical and retirement plans. #J-18808-Ljbffr
$104k - $166k
...security. As a Cloud Software Engineer, you will design, develop, and... ...Required Qualifications Active TS/SCI clearance with a current... ...TypeScript Development experience in Java and Kotlin Experience working... ...Cloud Developer Certification AWS Certified Developer –...Amazon Web ServiceSeniorContract workFlexible hoursShift work$215k - $235k
...Cornerstone Defense LLC is looking for a Software Engineer 3 to join our team in Annapolis Junction, MD. This role... ...experience in software engineering, especially in Java and Spring Boot, and a required active TS/SCI clearance. The position offers a competitive compensation...Amazon Web ServiceSenior$233k - $285k
...Akina, Inc. is seeking a Software Engineer 3 to develop and enhance diverse software systems in Annapolis Junction, Maryland. This role... ...expertise in Python, Kotlin, Terraform, ElasticSearch/OpenSearch, and AWS. The ideal candidate has 20 years of experience and a Bachelor’s...Amazon Web ServiceSenior$233k - $285k
Akina Inc in Annapolis Junction, Maryland is seeking a Software Engineer 3 with expertise in Python, Kotlin, and Java. The position demands 20 years of experience in software engineering, along with a Bachelor’s degree in Computer Science or equivalent. The salary range...Amazon Web ServiceSenior- ...SageCor Solutions is hiring a Software Engineer in Maryland, requiring twenty years of experience... ...include proficiency in Python, Kotlin/Java, Terraform, ElasticSearch/OpenSearch, and AWS. This position requires an active TS/SCI clearance with polygraph. SageCor is committed...Amazon Web ServiceSenior
- ...Consulting Solutions is hiring a full-time software engineer in Maryland, requiring an active TS/SCI clearance. The role demands 20 years of... ...Responsibilities include leveraging skills in Python, Kotlin/Java, Terraform, and AWS. Employees can telework up to 16 hours per week...Amazon Web ServiceSenior16 hoursFull timeRemote work
- ...candidate should have extensive experience in a collaborative environment and strong technical skills with tools like Java and AWS. An active TS/SCI security clearance is required for this hybrid position. Benefits include health insurance, a 401(k) retirement plan, and...Amazon Web ServiceSenior
- ...technology solutions provider seeks a Systems Engineer 4 in Annapolis Junction, MD. This role... ...engineering, particularly emphasizing AWS. Responsibilities include interfacing with... ...processes. Candidates must have an active TS/SCI with Full Scope Polygraph and experience...Amazon Web ServiceSenior
$180k - $260k
...GliaCell Technologies is seeking a Senior AWS Software Engineer based in Annapolis Junction, Maryland. This full-time position involves supporting... ...14+ years of software engineering experience, an active TS/SCI clearance, and a bachelor's degree in Computer Science or...Amazon Web ServiceSeniorFull timeContract work- ...10 years of DBA experience, a relevant bachelor’s degree, and compliance with DOD standards. Desired skills include AWS knowledge and experience with scripting for automation. An active TS/SCI clearance is required for candidacy. #J-18808-Ljbffr Cornerstone Defense LLCAmazon Web ServiceSenior
$245k - $275k
...Maryland. This role emphasizes backend development with a focus on integrating... ...open-source tools like AWS and Docker. Candidates must possess a current Top-Secret/SCI security clearance and have 20... ...relevant experience as a Software Engineer. Offering a competitive salary...Amazon Web ServiceSenior- ...Shield Consulting Solutions seeks an experienced Software Engineer in Maryland. Candidates must have strong Java skills and at least 7 years of experience, with AWS experience being a significant advantage. The position offers an excellent benefits package including 2...Amazon Web ServiceSeniorFull timeRemote work
- A leading engineering firm is seeking a Software Engineer with an active Top Secret clearance and extensive experience in software development... ...that utilizes Agile methods and requires proficiency in Java. Ideal candidates will have a Bachelor's degree in Computer Science...Amazon Web ServiceSenior
$220k - $224k
...Arch Solutions, Inc. is seeking a Principal Backend Software Engineer for a priority program in Annapolis Junction... ...Agile environment, with a strong emphasis on Java, C++, or Python. Candidates should possess an active TS/SCI clearance, a relevant bachelor's degree, and...Remote work$240k - $280k
...Position Title: Senior Software Systems Engineer (Level 3) Location: Annapolis... ...Clearance Required : Active TS/SCI with Polygraph... ...maintain scalable, secure Java-based applications within distributed... ...distributed cloud architectures (AWS, Azure, or GCP). Serve...Amazon Web ServiceSeniorFull timeTemporary workLocal areaFlexible hours- ...Shield Consulting Solutions is looking for a Strong Java Engineer in Annapolis Junction, MD. This full-time position requires an active TS/SCI clearance. Candidates should have 14 years of experience in software engineering and a Bachelor's degree in a technical field...SeniorFull time
- ...Shield Consulting Solutions is seeking a Principal Backend Software Engineer for their Annapolis Junction, MD location. This full-time position... ...in a technical discipline. Applicants should hold an active TS/SCI clearance with Polygraph. The role involves developing and...Full timeRemote work
- ...Technology Resource Experts LLC in Maryland is seeking a DevOps Engineer to develop infrastructure as code and manage CI/CD pipelines. Candidates should have extensive AWS experience and hold a TS/SCI Poly clearance. This role requires a collaborative mindset to effectively...Amazon Web ServiceSenior
- A technology consulting company is seeking a Java Software Engineer for a full-time position in Annapolis Junction, MD. Candidates must possess an active TS/SCI clearance with Polygraph and have at least 12 years of software engineering experience. Benefits include 25 days...SeniorFull timeRemote work
- Staffed4U is looking for a mid-senior level Software Engineer to join our team in Annapolis Junction, MD. Candidates... ...experience. The role requires coding proficiency in Java, Python, CSS, JavaScript, and SQL, alongside active TS/SCI with Full Scope Polygraph clearance. Join a...Senior
- 6AM City, LLC is seeking a mid/senior level software engineer with a strong background in Java development. The ideal candidate will support crucial programs and be... ...protect our country. The position requires a Top Secret/SCI U.S. Government security clearance, along with 7...Amazon Web ServiceSenior
- ...Web Developer, TS/SCI with Full Scope Poly Security Clearance Required, Severna Park, MD The selected... ...Web pages, the Service Reliability Engineering (SRE) products and services and... ...JavaScript, Express, Postgres, Docker, AWS, Gitlab, Postgres. - Experience with...Amazon Web Service
- ...Job Title: Software Engineer L2 Location: Annapolis Juction... ...Clearance: Active TS/SCI w/ FS Poly required Overview:... ...Proficiency in Python for backend development and automation... ...Exposure to cloud environments (AWS, Azure, or similar) Experience...Amazon Web Service
$25k
SOFTWARE ENGINEER - Back End - Java/AWS - 20+ yrs of Experience (PARTIAL TELEWORK) - TS/SCI w/Poly clearance is required - BT Posted On 05/20/2026 Job Information Technology Work Experience 20+ Years Salary: 238K-245K City: Annapolis Junction State/Province: Maryland...Amazon Web Service16 hoursContract workTemporary workWork experience placementRemote workShift work- ...is seeking a Full Stack Software Engineer in Annapolis Junction, Maryland for... ...in Computer Science, and an active TS/SCI clearance. The ideal candidate should excel in backend web services and be familiar with open-source tools like AWS, Docker, and Kubernetes. Benefits...Amazon Web ServiceFull timeRelocation package
- ...Qualifications A TS/SCI with a current poly is required. 14 years in programs and contracts of comparable... ...in Mathematics, Computer Science, Engineering, Statistics, Engineering Management,... ...enabling automated, repeatable deployments. AWS Cloud Security: Implemented security...Amazon Web ServiceSenior
- ...Shield Consulting Solutions, Inc. is seeking a full-stack developer with expertise in AWS architecture and Terraform. Applicants must possess an active TS/SCI clearance with Polygraph. The role offers telework flexibility up to 16 hours per week based on mission needs...Amazon Web ServiceSenior16 hoursFull timeImmediate startRemote work
$120k - $250k
...provider based in Maryland is hiring a Full Stack Developer to design and maintain web applications. Candidates should possess an active TS/SCI clearance and have 5+ years of relevant experience. The position involves collaboration with stakeholders, API development, and...Senior- Shield Consulting Solutions is seeking a Full-stack Developer in Annapolis Junction, MD. Candidates must have active TS/SCI clearance and experience with AWS architecture and Terraform is required. The position offers a full-time schedule with telework opportunities...Amazon Web ServiceSeniorFull timeImmediate startRemote work
- ...A leading engineering company is seeking a Software Engineer for a high... ...involves developing frameworks and backend services, enhancing front-end... ...must have a Top Secret/SCI clearance, a Bachelor's degree, and extensive experience in Java development. This position offers...Senior
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