22 java engineering jobs at 15 companies in Harrington, DE
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Principal Software Engineer, Field Engineering
Aberdeen Proving Ground, Maryland, United States
$160k-$220k/yr OnsiteFull Time
5+ YOE5+ years hands-on software engineering; active Secret clearance; backend Go/Java/Rust; DevSecOps; Kubernetes; Bash/Python; Army-domain knowledge; customer-facing; Security+ readiness; willing to relocate to APG.
Go, Java, Rust, Kubernetes, Helm, CI/CD, Infrastructure as Code, Bash, Python, RMF
2mo
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Software Engineer
Aberdeen Proving Ground, Maryland, United States
$130k-$170k/yr OnsiteFull Time
5+ YOEMinimum 5 years software/systems engineering experience, proficiency in C++, Python or Java, Secret clearance, familiarity with systems engineering, IPTs, and test events; Bachelor’s in CS/Software Engineering preferred (experience may substitute).
C++, Python, Java, Kubernetes, NGTS, SIMDIS, TAK, AIDP, AFATDS, MEPED, JSDR, EWC2, EWPMT-X
1mo
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Software Engineer
Annapolis or Maryland
$132k-$180k/yr OnsiteFull Time
5+ YOEBachelor's in engineering and 5+ years software integration and Linux (RHEL8) experience, US citizenship, eligibility for DoD Top Secret clearance, proficiency with MATLAB and modern languages (Python,C++,Java).
MATLAB, Python, C++, Java, RHEL8
1mo
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Junior Reverse Engineer
Aberdeen Proving Ground, Maryland, United States
$76k-$156k/yr OnsiteFull Time
2+ YOEActive Secret clearance, BS in related discipline, 2+ years related experience, Linux experience, knowledge of cryptography, programming experience (Python/Java/C/C++), and proficiency communicating technical findings.
Linux, Python, Java, C/C++, Ghidra, Binary Ninja, IDA, JADX, x64dbg, GDB, APIs
2mo
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Sr. Principal Cyber Software Engineer
Annapolis Junction or San Antonio or Aurora or Carey
$149k-$235k/yr OnsiteFull Time
8+ YOEBachelor's degree in computer science, information systems, or network engineering with 8+ years experience; strong C/C++, Java, Python; CNO tools; Windows/.NET and Unix/Linux development.
C, C++, Java, Perl, Python, Visual Studio, NET, Unix/Linux, Makefiles
3mo
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Full Stack Software Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
3+ YOEExperienced software engineer skilled in Python/Java, front-end web tech, data processing, and streaming tools. Top Secret clearance required with polygraph. U.S. work authorization; no visa sponsorship.
Python, Java, Streamlit, TypeScript, HTML, CSS, JavaScript, React, Angular, Vue, Apache Spark, Jupyter Notebook, pandas, NumPy, Parquet, JSON, CSV, XML, Git, Apache Airflow, MySQL, MariaDB, PostgreSQL, Slurm, JIRA, Confluence
2mo
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Radio Services Software Engineer
Aberdeen Proving Ground, Maryland, United States
$150k-$174k/yr OnsiteFull Time
10+ YOEBachelor's in CS/SE (or equivalent experience), 10+ years software engineering with 3+ years on DoD communications, proficiency in C++, Java, or Python, secure coding and networking protocols knowledge, active DoD Secret clearance.
C++, Java, Python, VENOM, Agile, DevSecOps
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Senior Software Engineer
Annapolis Junction or United States
$180k-$260k/yr OnsiteFull Time
14+ YOEActive TS/SCI with Polygraph required; 14+ years software engineering; BS in Computer Science or related; US citizenship; 4 years experience can substitute for degree; strong Java, MapReduce, Cloud; Annapolis Junction, MD.
Java, MapReduce, Cloud
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Software Engineer 2
Annapolis Junction, Maryland, United States
OnsiteFull Time
14+ YOE14+ years software development; Java; REST; middleware; Scrum; TS/SCI with CI Poly clearance; Bachelor's degree; strong team player.
Java, REST, Middleware, Web Services, ETL, Unit Testing, Scripting
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Sr Software Engineer
Annapolis Junction or Columbia
$179k-$225k/yr OnsiteFull Time
12+ YOETwelve years of SWE experience; poly clearance; BS CS; Angular/RxJS; Spring Boot; Java; Kafka; Docker; Kubernetes; Oracle; Elasticsearch; CI/CD; strong problem-solving.
Angular, RxJS, Spring Boot, Spring MVC, Spring Data, Spring Security, JMS, Kafka, Java, Oracle, Elasticsearch, Docker, Kubernetes, Maven, Gradle, GitLab, CI/CD
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Software Engineer
Baltimore or Annapolis
HybridFull Time
5+ YOE5+ years enterprise software development; BS in Computer Science or related field; backend languages Java/C/C++/Rust/Python; experience with scalable systems; strong documentation; cryptography or cloud knowledge preferred.
Java, C/C++, Rust, Python, Cryptol, Haskell, Docker, Kubernetes, AWS, Azure
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Oracle HCM Cloud Integration Engineer
Wilmington or Austin
HybridFull Time
10+ YOE10+ years with Oracle HCM Cloud; modules incl Core HR, Compensation, Talent Management, Time and Labor, Absence, Learn, Benefits, Recruiting; HDL, PBL, BI Publisher, OTBI, Fast Formulas, OIC; SQL/PLSQL; Java; web services; security; Bachelor’s in technical field.
Oracle HCM Cloud, HDL, PBL, BI Publisher, OTBI, Java, SQL, PL/SQL, OIC, Web Services (SOAP/REST)
1w
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Senior Software Engineer
Aberdeen Proving Ground, Maryland, United States
OnsiteFull Time
8+ YOEBachelor's degree in a technical field, 8+ years of software engineering experience, 3+ years supporting defense or interagency programs, Secret clearance, programming, cloud, agile, DevSecOps, and tactical-edge experience.
Python, Java, C++, Go, Docker, Kubernetes, SAFe, Scrum, Kanban, DevSecOps, CI/CD, Zero Trust
3w
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Senior Software Developer (Metric/Telemetry
Aberdeen, Maryland, United States
$104k-$181k/yr OnsiteFull Time
5+ YOEUS citizen with active Secret clearance, bachelor's in CS or engineering with 5+ years software experience (or 8 years experience), proficiency in multiple programming languages, observability/telemetry, and troubleshooting mission-critical systems.
Python, C++, Java, C#, Go, Prometheus, Grafana, ELK, Opensearch, OpenTelemetry, Docker, Kubernetes
1mo
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Data Engineer
Belcamp or Aberdeen Proving Ground
$78k-$176k/yr OnsiteFull Time
5+ YOE5+ years building enterprise data applications; 3+ years creating ETL/ELT workflows; experience with PySpark, Spark SQL, Palantir Foundry (Ontology, Workshop, Data Pipeline Builder); scripting, log debugging; Secret clearance; Bachelor’s degree.
PySpark, Spark SQL, Palantir Foundry, Foundry Ontology, Foundry Workshop, Palantir Foundry Data Pipeline Builder, Python, SQL, Scala, Java, UNIX, Linux, Shell scripting, AWS, Microsoft Azure, Google Cloud, Spark, Databricks, Hadoop, Hive, AWS EMR, Kafka, MongoDB, Cassandra, AWS Redshift, MySQL, Snowflake