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49 java backend developer jobs at 35 companies in Maryland

1mo
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Backend Developer
Bethesda, Maryland, United States
$110k-$115k/yr OnsiteFull Time
West 4th Strategy
West 4th Strategy: Federal IT services and professional-services firm providing technology and mission-support teams to government agencies and prime contractors.
5+ YOE5+ years backend experience with Java/Spring Boot, SQL/Hibernate, microservices, DevSecOps CI/CD, Aurora PostgreSQL; active U.S. citizenship and secret clearance required; bachelor's degree required.
Java, Spring Boot, Aurora PostgreSQL, SQL, Hibernate/JPA, EMR, EKS, API Gateway, Cognito, SQS, SES, Lambda, MQTT, DevSecOps, SAST/DAST
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6d
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Backend Software Developer
Annapolis Junction, Maryland, United States
$166k-$222k/yr HybridFull Time
Quevera
Quevera: Veteran-owned custom software engineering firm serving government customers with mission-critical IT solutions.
14+ YOERequires 14 years of software engineering experience, a bachelor's degree or four additional years' experience, AWS and DevOps expertise, programming experience, Agile tools, and active TS/SCI clearance with polygraph.
Amazon Web Services (AWS), Git, Java, C++, Python, SQL, PostgreSQL, Jira, Confluence, DevOps
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1mo
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Backend Software Developer (Telework) (BT-2)
Annapolis Junction, Maryland, United States
$190k-$225k/yr HybridFull Time
Legato, LLC
Legato, LLC: Private small-business IT engineering services provider serving the Intelligence Community.
14+ YOETS/SCI with Polygraph, 14+ years software engineering experience, proficiency in Java/C++/Python, AWS, Git, PostgreSQL/SQL, Jira/Confluence, Agile, testing, and technical documentation; bachelor's degree or 5 additional years experience.
Java, C++, Python, Git, PostgreSQL, SQL, Amazon Web Services (AWS), Jira, Confluence
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1w
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Software Engineer (Backend-Java)
Alabama or Arizona or California or Colorado or Connecticut or District of Columbia or Delaware or Florida or Georgia or Illinois or Louisiana or Maine or Maryland or Massachusetts or Michigan or Minnesota or Missouri or Nevada or North Carolina or New Jersey or New York or Ohio or Oklahoma or Oregon or Pennsylvania or Rhode Island or South Carolina or Texas or Tennessee or Utah or Virginia or Washington or Wisconsin
$128k-$136k/yr RemoteFull Time
Nava PBC
Nava PBC: Privately held public-benefit technology consultancy building digital services for federal, state, and local agencies.
5+ YOERequires 5+ years in agile teams, Java, Spring Boot, cloud-native microservices, RESTful APIs, relational databases, DevOps, AWS, and strong communication and problem-solving skills.
Java, Spring Boot, RESTful APIs, Postgres, JDBC, Hibernate, Jenkins CI/CD, AWS, LinkedIn Learning
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4w
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Software Engineer (Backend Focus)
Annapolis Junction, Maryland, United States
$120k-$240k/yr OnsiteFull Time
Set of X
Set of X: Private engineering-services providing software and technical support to U.S. government customers.
8+ YOE8+ years experience, expert in Java or C#, Gradle/Maven, Docker/Kubernetes, Git; experience with graph databases (Neo4j) and high-performance tuning; TS/SCI with polygraph required.
Java, C#, Gradle, Maven, Docker, Kubernetes, Git, Neo4j
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Junior Software Developer (Backend Focused)
Annapolis Junction, Maryland, United States
OnsiteFull Time
BigBear.ai
BigBear.aiNYSE: BBAI: Public U.S. defense technology providing AI-powered decision-intelligence software and services to government and commercial customers.
3+ YOE3+ years software engineering experience with strong Java and Spring Boot skills, RESTful services, MongoDB/NoSQL experience, automated testing, and TS/SCI with poly clearance required.
Java, Spring Boot, MongoDB, Vue.js, Apache Kafka, Linux
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Junior Software Developer (Backend Focused)
Annapolis Junction, Maryland, United States
OnsiteFull Time
BigBear.ai
BigBear.aiNYSE: BBAI: Public U.S. defense technology providing AI-powered decision-intelligence software and services to government and commercial customers.
3+ YOE3+ years software engineering with a technical Bachelor's (or 7+ years experience), strong Java and Spring Boot skills, MongoDB or similar DB experience, and automated testing experience; active TS/SCI with poly required.
Java, Spring Boot, MongoDB, Apache Kafka, Linux, Vue.js
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6d
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Software Engineer Backend/Platform Systems II (Full Time) – United States
San Jose or New York City or Boston or Knoxville or Austin or Milpitas or Alpharetta or North Carolina or Maynard or Fulton County or Dallas or Atlanta or Hillsboro
$112k-$203k/yr HybridFull Time
Cisco
CiscoNASDAQ: CSCO: Global leader in networking, cybersecurity, and cloud-native technology solutions.
0+ YOEBackend programming experience in C/C++, Java, or Go; microservices and API development; Linux, networking, cloud platforms, distributed systems, and relevant education or experience.
C/C++, Java, Go, Linux, TCP/IP, DNS, DHCP, AWS, Azure, GCP, pyTest, CI/CD, BGP, VLANs
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1mo
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Staff Software Engineer (Backend) - Billing Platform *HYBRID*
Palo Alto or Falls Church or Frisco or Washington or Baltimore or Dallas or Bethesda or Fort Worth
$110k-$230k/yr HybridFull Time
GEICO
GEICO: A leading provider of auto and property insurance.
8+ YOE8+ years software development experience with large-scale systems; proficiency in Java/Kotlin/Golang, SQL/NoSQL, Kafka, Spark, Airflow, cloud and DevOps practices; strong communication and system design skills.
Java, Kotlin, Golang, SQL, NoSQL, Kafka, Spark, Airflow
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Java Full Stack Engineer
Bethesda, Maryland, United States
$98k-$163k/yr OnsiteFull Time
Guidehouse
Guidehouse: Global consulting firm serving public and commercial sectors.
5+ YOEMust obtain Public Trust clearance; bachelor’s degree; 5+ years full-stack experience with React, Node.js, Java/Spring, Oracle, Elasticsearch, GitLab CI and AWS; strong frontend and backend skills.
React, Node.js, Java, Spring, Oracle, Elasticsearch, GitLab CI, AWS, Quartz Scheduler, Alfresco CMS/ECM, Git, JavaScript, TypeScript, HTML, CSS, Spring Boot, Spring Security, JPA/Hibernate, Maven, Gradle, Selenium, JUnit, Cucumber
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4w
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Software Engineer II (Java/NiFi)
McLean or Leawood or Arlington or Washington or Maryland
HybridFull Time
Torch.AI
Torch.AI: Private defense-focused AI software building reasoning infrastructure for U.S. government missions.
3+ YOEActive TS/SCI clearance, B.S. or M.S. in CS/Engineering, 3+ years Java backend experience, NiFi or Airflow, Spring Boot/Micronaut, SQL/NoSQL, cloud (AWS) and containerization familiarity.
Java, NiFi, Airflow, Spring Boot, Micronaut, REST, SQL, NoSQL, AWS, Kafka, CI/CD
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2mo
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Custom Software Engineer Java Mongo DB - 6281912
Charlotte or Cleveland or California or Colorado or District of Columbia or Illinois or Maryland or Massachusetts or Minnesota or New York or New Jersey or Washington or United States
$50-$60/hr OnsiteFull Time
Accenture
AccentureNYSE: ACN: Global professional services delivering 360° value.
8+ YOE8+ years software industry experience, 8+ years Java backend (including REST), 5+ years Mongo DB, High School/GED, Spring Boot experience suggested, subject-matter expertise and team leadership, onsite in Charlotte, NC.
Java, REST, Mongo DB, Spring Boot
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1w
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SOFTWARE ENGINEER - PART-TIME - Back End/AWS - 20+ yrs of Experience (PARTIAL TELEWORK) - TS/SCI w/Poly clearance is required - BT
Annapolis Junction, Maryland, United States
$123k-$130k/yr HybridPart Time
Halogen Engineering Group
Halogen Engineering Group: Private U.S. firm providing software, cloud, and engineering services to the Department of Defense and Intelligence Community.
18+ YOERequires TS/SCI clearance with polygraph, 18–24 years of systems engineering experience depending on education, and experience with AWS, Agile development, testing, documentation, Jira, Confluence, Git, Java/C++/Python, relational databases, and SQL.
Amazon Web Services, Jira, Confluence, Git, Java, C++, Python, PostgreSQL, SQL
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Software Engineer
Annapolis Junction, Maryland, United States
$115k-$251k/yr OnsiteFull Time
Vibrint
Vibrint: Private U.S. defense technology contractor delivering cleared technical services, computing systems, cybersecurity, and intelligence analysis to federal customers.
Experience with backend or cloud-native development (Java, Python, C++, Go), containerization (Kubernetes, Docker), AWS, CI/CD, and distributed systems; active TS/SCI with polygraph and U.S. citizenship required.
Java, Python, C++, Go, Spring Boot, REST APIs, AWS, Kubernetes, Docker, Terraform, SQL, NoSQL, Elasticsearch/OpenSearch, Git, Linux, CI/CD, AI/ML, Big data frameworks
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1w
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Software Engineer
Fort Meade, Maryland, United States
$142k-$236k/yr OnsiteFull Time
ManTech International
ManTech International: Advancing the future of defense through innovative technology.
20+ YOEBachelor’s degree in computer science or related field plus 20+ years of software engineering experience, or equivalent experience substitution. Expert Java backend development and active TS/SCI with polygraph required.
Java
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1mo
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Software Engineer III
Bethesda or Waltham
$112k-$176k/yr HybridFull Time
ZoomInfo
ZoomInfoNasdaq Global Select Market: GTM: B2B go-to-market intelligence platform providing data, buying signals, and automation to sales, marketing, and recruiting teams.
2+ YOEBackground in backend development with Java and Node.js, experience with Kafka, SQL Server/MongoDB, RESTful APIs, cloud (AWS/GCP), Docker/Kubernetes/ECS, Jira and VS Code; Masters+2yrs or Bachelors+4yrs.
Java, Node.js, NestJS, Kafka, SQL Server, MongoDB, Jira, VS Code, AWS, GCP, Docker, Kubernetes, ECS
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1d
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Angular/NodeJS Developer
Severna Park or United States
$85k-$117k/yr RemoteFull Time
Syms Strategic Group
Syms Strategic Group: Service-disabled veteran-owned small business providing professional and IT services to the U.S. federal sector.
8+ YOE8+ years of software development and RESTful API experience, strong Java or NodeJS backend skills, Angular, healthcare EDI data, AWS or Azure, Git/GitHub, testing, Agile, JIRA, bachelor's degree, U.S. citizenship, and Public Trust eligibility.
Angular, NodeJS, Java, JavaScript, TypeScript, C#/.Net, AWS, Azure, API Gateway, Lambda, S3, CloudWatch, Git, GitHub, JUnit, Jest, JIRA, Docker, ECS, EKS, Microsoft Teams, RESTful APIs, XML, JSON, Scrum, Kanban
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2mo
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Software Engineer Level 1
Fort Meade, Maryland, United States
$160k-$180k/yr OnsiteFull Time
Markon Solutions
Markon Solutions: Government consulting firm specializing in management and technical services.
7+ YOEActive TS/SCI with polygraph, Bachelor’s degree, 7+ years software engineering experience, Java and backend development, RESTful APIs, Agile, Git, Jira, Confluence, IntelliJ or Eclipse, strong troubleshooting and communication skills.
Java, Git, Jira, Confluence, IntelliJ IDEA, Eclipse IDE
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2mo
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Software Engineer, Senior
Fort Meade, Maryland, United States
$87k-$198k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Global firm providing management, technology, and engineering consulting services.
14+ YOETS/SCI with polygraph required. Bachelor's in Computer Science with 14+ years software engineering experience in Linux (or 18+ years without degree). 5+ years backend/agile development; experience with Java, Springboot, Elastc; strong problem solving.
Elastc, Java, Springboot, JavaScript, SQL, Python, Node.js, Groovy, Scala, NiagraFiles (NiFi), Spring Cloud, Spring Core, Spring Data, CI/CD, Linux
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2w
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Software Engineer with Poly SR SWE1
Annapolis Junction, Maryland, United States
$110k-$205k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Global security and aerospace driving innovative defense solutions.
7+ YOERequires TS/SCI with polygraph, 7 years of software engineering experience, bachelor's degree in computer science or related field, and strong Java skills. Linux, backend development, and DevOps experience required.
Linux, Java, Spring Boot, AWS, ECS, Lambda, RDS, S3, Terraform, CloudFormation, CloudWatch, Prometheus, ELK
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