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Senior Java Developer Jobs in Potomac, MD, US

1,300+ senior java developer jobs from 300+ companies hiring in Potomac, MD, US.

1,320 jobs- Potomac • 50 miles
2w
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Senior Software Engineer
Jessup, Maryland, United States
$185k-$215k/yr OnsiteFull Time
AeroVironment
AeroVironmentNASDAQ: AVAV: Designs and manufactures unmanned aircraft and tactical missile systems.
14+ YOEBachelor’s degree; 14+ years software engineering/architecture; Java, Python, JavaScript; AWS (EC2, S3); REST APIs; Docker/Kubernetes; OAuth2/OpenID Connect; PKI; Agile; TS/SCI with Poly.
Java, Python, JavaScript, ReactJS, AWS, EC2, S3, Docker, Kubernetes, OAuth2, OpenID Connect, PKI, REST, Jenkins, GitLab CI, GitHub Actions, Maven, TensorFlow, PyTorch, Neo4j, Amazon Neptune, Keycloak
1mo
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Senior Application Developer / Software Engineer
Fairfax, Virginia, United States
HybridFull Time
Navteca
Navteca: Developing specialized cloud and immersive technology for government agencies.
7+ YOE7+ years of professional software development; enterprise architectures; leadership; on-site or hybrid; government/regulatory experience preferred.
ASP.NET, C#, Python, Java, C/C++, HTML, XML, XSLT, CSS, JavaScript, SQL, SQL Server, Oracle, MarkLogic, Visual Studio, Git, CI/CD, .NET Framework, SharePoint, Microsoft Power Platform, IIS, ETL, AI/ML
1mo
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Senior ServiceNow Developer
Washington, District of Columbia, United States
$106k-$221k/yr RemoteFull Time
Accenture Federal Services
Accenture Federal ServicesNYSE: ACN: Provides technology and consulting services to U.S. federal agencies.
6+ YOE6+ years as a developer; 3+ years low-code/no-code; 5+ years RDBMS and data modeling; 5+ years web tech; 5+ years APIs; 5+ years agile; 5+ years Git; 3+ years ServiceNow deployment
Java, C#, C++, Appian, Salesforce, ServiceNow, Oracle, SQL, MySQL, MariaDB, JavaScript, HTML, CSS, Bootstrap, JSON, XML, SOAP, REST, APIs, Git
1mo
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Senior .NET Developer
Washington, District of Columbia, United States
$135k-$165k/yr OnsiteFull Time
Evolver
Evolver: Provides cybersecurity and IT solutions for government and enterprise.
13+ YOEMaster's degree in CS or related field with 13+ years of experience; SCRUM Master; 10+ years C# web development; 5+ years front-end and SPA frameworks; REST API; .NET Core; TDD; must pass USCP background check.
C#, .NET Core, SQL Server, Oracle, Java, JavaScript, AJAX, JSON, CSS, XHTML, React, Vue, Angular, Blazor, jQuery, REST API, TDD, Visual Studio, VS Code, Azure DevOps, IIS, SQL Server Management Studio, Bootstrap, Material UI, NPM, WebPack, LESS, SASS, Entity Framework Core
2w
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Applications Developer (Full Stack Developer - Senior)
Herndon, Virginia, United States
OnsiteFull Time
Ardent Principles
Ardent Principles: Provides specialized technology and program management services to government agencies.
4+ YOESenior-level developer with active TS/SCI with Full Scope Polygraph; 4+ years web app experience; strong Python/Java/JS/C# OO skills; cloud and Linux experience;Bachelor's degree or 11 years experience without degree.
Angular, React, JavaScript, Python, Java, C#, Linux, AWS, Azure, Oracle Cloud, Docker, Podman, Jira, Confluence, GitHub
2mo
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Senior Software Engineer
Fort Meade, Maryland, United States
$190k-$240k/yr OnsiteFull Time
Belay Technologies
Belay Technologies: Engineering services and automation tools for defense agencies.
8+ YOETS/SCI with polygraph; Bachelor's degree or higher in computer engineering or related field; 12 years total software engineering experience with 8+ years in role; 2+ years Linux, Eclipse, Maven, and Java; 2+ years in SIGINT/IA/IT domains.
Java, Spring, PostgreSQL, Linux, Docker, Kubernetes, REST, XML, JSON, Eclipse, Maven, JIRA
1w
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Senior Software Engineer - APIs
Ashburn, Virginia, United States
$120k-$145k/yr RemoteFull Time
Unacast
Unacast: Provides human mobility analytics and global location intelligence solutions.
5+ YOE5+ years Java 8+ with Spring; AWS; SQL; Snowflake; Scala/Python; web services; GA/DG experience; English fluency.
Java, Spring Framework, AWS, SQL, Snowflake, Scala, Python, JSON, GeoJSON, Git, Unit testing, Docker, Kubernetes
2mo
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355 - Senior Software Engineer
Fort Meade, Maryland, United States
$191k-$214k/yr OnsiteFull Time
ARSIEM
ARSIEM: Provides cybersecurity and technical IT solutions to government agencies.
11+ YOESenior software engineer with strong experience in Jupyter Notebooks, Java MapReduce, Python PySpark; ML/AI, big data; agile tooling; Bachelor’s + 11 years of experience or equivalent; TS/SCI with polygraph and U.S. citizenship.
Jupyter Notebooks, Java MapReduce, Python PySpark, Jira, Confluence, Gitlab
1w
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Senior Software Engineer
Columbia, Maryland, United States
$190k-$200k/yr OnsiteFull Time
Red Arch Solutions
Red Arch Solutions: Provides IT engineering solutions for the intelligence community.
10+ YOEActive TS clearance; 10+ years IT/DevSecOps with AWS; BS in CS/IT/Engineering or equivalent; experience in full stack development and ML pipeline deployment.
Python, Go, Java, JavaScript, TypeScript, React, AngularJS, NextJS, AWS, DevSecOps
2mo
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Senior Software Engineer 3
Fort Meade, Maryland, United States
$190k-$230k/yr OnsiteFull Time
T-Rex Solutions
T-Rex Solutions: Modernizes IT infrastructure and cybersecurity for federal government agencies.
20+ YOEActive TS/SCI with FSP; Bachelor's plus extensive experience; virtual environment, Python scripting, Java/Kotlin, Spring/Kubernetes, REST; familiarity with Atlassian, Git, IDEs.
Python, Java, Kotlin, Spring, Spring Boot, Kubernetes, REST, Git, IntelliJ, Eclipse IDE, Atlassian tools
1mo
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Application Developer Senior Software Engineer
Fort Meade, Maryland, United States
$165k-$215k/yr OnsiteFull Time
Peak 10 Incorporated
Peak 10 Incorporated: Cyber and enterprise system solutions provider for the DoD.
6+ YOESix+ years software development; strong background in C#/.NET or Java; web development with REST, ASP.NET, JQuery, JavaScript; Agile experience; OO design; XML/JSON; NoSQL; code reviews; team collaboration.
C#, .NET, Java, REST, ASP.NET, JQuery, JavaScript, CSS, XML, JSON, NoSQL, SQL, Windows, Unix/Linux, Dialogic CTI
2mo
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Senior Software Engineer
Tysons, Virginia, United States
OnsiteFull Time
Bridge Core
Bridge Core: Provides technical services and cybersecurity solutions to government agencies.
10+ YOE10+ years software development; leadership; Oracle PL/SQL; .NET and Java; Oracle DB/SQL; Oracle tuning; ADO.NET/JDBC.
.NET, Java, Oracle PL/SQL, ADO.NET, JDBC, Oracle Database, SQL
3w
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Senior Software Engineer
Annapolis Junction, Maryland, United States
$170k-$230k/yr OnsiteFull Time
GliaCell Technologies
GliaCell Technologies: Software and systems engineering for the intelligence community.
7+ YOEActive TS/SCI with poly clearance required; 9 years with bachelor's or 7 years with master's; US citizenship; AWS, microservices, API development, Lambda, RDS, Grafana, Prometheus, MongoDB, DocumentDB.
Java, Spring Boot, Python, AWS, MongoDB, RDS, Grafana, Prometheus, DocumentDB, COTS/GOTS
4w
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Senior Software Engineer (Hybrid) - 27718 (Columbia, MD, Maryland, United States)
Columbia, Maryland, United States
$138k-$195k/yr HybridFull Time
HII
HIINYSE: HII: Builds naval ships and provides global defense technology solutions.
9+ YOESenior software engineer with strong Java, Kubernetes, microservices; hybrid work; 9+ years experience; leadership experience preferred; security clearance desired.
Java, Spring, Guava, Kubernetes, Helm, Flux, REST, Microservices, Linux, Git, Nexus, Maven
2mo
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Software Developer, Senior (TS/SCI)
Arlington, Virginia, United States
OnsiteFull Time
Praescient Analytics
Praescient Analytics: Provides advanced data analytics and technology for government agencies.
10+ YOEActive TS/SCI clearance required; 10+ years software development; master’s degree or related certifications.
Java, Python, C#, JavaScript, TypeScript, REST, Power BI, Power Automate, AWS, CI/CD, DevSecOps
1mo
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Senior Software Development Engineer - US Federal
McLean or Reston
$164k-$246k/yr OnsiteFull Time
Workday
WorkdayNASDAQ: WDAY: Provides cloud-based software for financial and human capital management.
8+ YOESecurity clearance TS/SCI w/ CI Poly; 8+ years in UML/Web app/SaaS; OO languages Java/Python/C#/C++; 8+ years designing/developing business apps; agile experience; JSON/REST/GraphQL; design patterns.
JSON, REST, GraphQL, UML, Java, Python, C++, C#
4d
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Senior Backend Engineer (Telcoms Specialist)
Laurel, Maryland, United States
$150k-$200k/yr RemoteFull Time
Two Six Technologies
Two Six Technologies: Develops cybersecurity and data systems for national security missions.
Expert in Java and Golang; telecom domain knowledge (SS7/DIAMETER); MySQL and PostgreSQL experience; knowledge of job queues (RabbitMQ, Kafka); design of scalable, distributed systems.
Java, Golang, MySQL, PostgreSQL, RabbitMQ, Kafka, SS7, DIAMETER
1w
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Senior Software Engineer - CTJ - Poly
Redmond or Reston or Atlanta or United States
$120k-$235k/yr OnsiteFull Time
Microsoft
Microsoft: Provides software, cloud computing, and hardware technology products.
4+ YOEBachelor's degree in CS or related field and 4+ years of engineering experience with coding in C/C++/C#/Java/JavaScript/Python; must meet security screenings.
C, C++, C#, Java, JavaScript, Python, Azure, Linux, Git
1mo
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Senior Full Stack Developer TS/SCI (or eligible)
Reston, Virginia, United States
OnsiteFull Time
Vibrint
Vibrint: Provides mission-critical systems and data analysis for national security.
5+ YOE5+ years full stack development; React/Angular/Vue; Node.js/Java/Python; RESTful APIs; databases; cloud; Git/CI/CD; TS/SCI eligibility.
React, Angular, Vue, Node.js, Java, Python, RESTful APIs, PostgreSQL, MySQL, MongoDB, AWS, Azure, GCP, Git, CI/CD, Docker, Kubernetes, GraphQL
3w
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Senior Software Engineer (RR1008)
Dahlgren, Virginia, United States
OnsiteFull Time
HART Technologies
HART Technologies: Designs and manufactures electronic systems and software for defense applications.
12+ YOESenior software engineer with 12+ years in C++, real-time/distributed systems; US citizenship; ability to obtain DoD clearance; Bachelor’s in CS/CE; experience with networked apps and applied math.
C++, Python, C, Java, Lua, Linux
3w
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Senior NetIQ Engineer
Suitland-Silver Hill, Maryland, United States
HybridFull Time
Ignite IT
Ignite IT: Provides digital transformation and cloud solutions to federal agencies.
5+ YOE5+ years in Directory Services with NetIQ eDirectory/IDM; Java/C++ development; Python/Perl/Linux scripting; REST/JSON/SOAP; SQL databases.
NetIQ eDirectory, NetIQ IDM, LDAP, REST, SOAP, Java, ECMAScript, Python, Perl, Shell, XML, XSLT, SQL, PostgreSQL, Oracle, SQL Server, PowerShell, Bash, Linux
2w
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Senior Software Engineer (Analytics Services)
Reston, Virginia, United States
$148k-$267k/yr OnsiteFull Time
Parsons
ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.
10+ YOE10+ years in software/data/platform engineering; 4+ years leading a major analytics service area; strong Elasticsearch/Logstash/Kibana/Grafana experience; Java microservices.
Elasticsearch, Logstash, Kibana, Grafana, Vue.js 3, Java
1mo
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Senior Software Developer - Clearance Required
Reston or Joint Base Anacostia-Bolling
HybridMultiple Commitments Available
Cydecor
Cydecor: Providing technology solutions and mission support to defense agencies.
6+ YOE6+ years in distributed software development; frontend tech stack (Vue, JavaScript, TypeScript); backend services; Agile; TS/SCI clearance preferred.
Vue, JavaScript, TypeScript, React, Angular, Linux, Git, Jira, Confluence, Artifactory, APIs, Relational databases, NoSQL, Agile, Security-focused development, CI/CD, Python, Java, Docker, Kubernetes, OpenShift, Jenkins, Keycloak, OAuth2, JWT, SonarQube, OWASP ZAP, Fortify, CI/CD pipelines, AWS, Azure, CI/CD
5d
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Senior Automation Engineer
Laurel, Maryland, United States
$131k-$164k/yr HybridFull Time
Tower Federal Credit Union
Tower Federal Credit Union: Provides member-owned banking and personal financial services.
5+ YOESenior automation engineer with 5-8 years in automation, test automation, DevOps; strong programming in Python/Java/C#; experience with Selenium/Cypress/Playwright; CI/CD; containers; cloud and infra automation.
Python, Java, C#, JavaScript, Selenium, Cypress, Playwright, Robot Framework, Azure DevOps, Jenkins, GitLab CI, GitHub Actions, Docker, Kubernetes, AWS, Azure, GCP, Terraform, Ansible, CloudFormation, JMeter, LoadRunner
2w
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Senior Software Engineer III (Government)
Columbia, Maryland, United States
$89k-$208k/yr OnsiteFull Time
AT&T
AT&TNYSE: T: Provides wireless and fiber optic telecommunication services.
8+ YOEBachelor's degree; 8 years experience; .NET, Java, Python, C# skills; TS/SCI clearance.
.NET, ASP.NET, C#, Java, Python, Oracle
5d
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Senior Software Engineer/Architect
Laurel, Maryland, United States
$105k-$290k/yr OnsiteFull Time
Johns Hopkins University Applied Physics Laboratory
Johns Hopkins University Applied Physics Laboratory: Conducts research and engineering for national security and space.
7+ YOEB.S. in CS/CE; 7+ years software development; Python; technical lead experience; web development with modern JS frameworks; non-relational DBs; TS/SCI eligibility.
Java, Python, JavaScript, Vue.js, ReactJS, Angular, MongoDB, CouchDB, HBase, SQL Server, MySQL, Postgres
1mo
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Senior Full-Stack Developer
Crystal City, Virginia, United States
HybridFull Time
INTEGRITYOne Partners
INTEGRITYOne Partners: Provides IT modernization and software engineering for federal agencies.
7+ YOE7+ years Agile software development; experience in government or high-security environments a plus; US Citizenship with ability to obtain DHS 6C Public Trust clearance; periodic onsite in Crystal City, VA.
React, Java, Spring, Spring Boot, AWS, JPA/JDBC, GraphQL, REST, Terraform, Kubernetes, OpenShift, DevSecOps
3w
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Senior Software Engineer Content Management System
Memphis or McLean or Dallas
HybridFull Time
Hilton
HiltonNYSE: HLT: Provides global hotel management, franchising, and lodging services.
3+ YOESenior Software Engineer with 3+ years in web apps, Java, microservices, NoSQL, React, REST APIs; hybrid role near US offices; travel up to 10%.
Java, Spring, Microservices, NoSQL, Couchbase, MongoDB, Kafka, Redis, React, HTML, CSS, Jira, Confluence, Docker, Git
1d
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Senior Application Engineer - Oracle ERP-PVM & Ivalua VenDoor
Vienna, Virginia, United States
$131k-$180k/yr HybridFull Time
Navy Federal Credit Union
Navy Federal Credit Union: Offers banking and financial services to the military community.
7+ YOEBachelor or Master in CS/IS or related; 7+ years software development; Oracle Cloud (HCM/ERP-PVM) and Ivalua; REST/SOAP integrations; OCI; Git/GitHub Actions; API design; Java/JavaScript/SQL; Agile; strong problem solving.
Oracle Cloud, Oracle Integration Cloud (OIC), Oracle Visual Builder, Ivalua VenDoor, REST, SOAP, SFTP, OCI, Git, GitHub Actions, APIs, Java, JavaScript, HTML, CSS, PL/SQL, BI Publisher, OTBI, OAF, APEX, Unix Shell, Python, XML, JSON
4w
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Senior Software Engineer (Auth & Identity)
Vienna or Remote
$100k-$155k/yr HybridFull Time
Clear Fracture
Clear Fracture: Automating data orchestration with an agentic AI engineering platform.
4+ YOEBackend-focused senior engineer for authorization and identity systems; 4+ years in auth, RBAC/ABAC, OAuth/OIDC/SAML; multi-tenant, distributed systems; cloud experience.
Python, Go, Java, OAuth 2.0, OIDC, SAML, AWS, Azure, GCP
1w
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Senior Full-Stack Developer
Columbia, Maryland, United States
$117k-$160k/yr HybridFull Time
eSimplicity
eSimplicity: Provides digital and data services to federal government agencies.
7+ YOEBachelor's degree in CS/IS/Engineering or related; 7+ years software development; 4+ years backend at scale; strong Azure, SQL, Java; data warehousing/ETL; public trust clearance.
Azure, Azure Data Lake Storage, Azure Synapse Analytics, Azure Data Factory, Self-hosted Integration Runtime, SQL, Java, Azure DevOps
1w
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Senior Systems Engineer
Washington, District of Columbia, United States
$93k-$125k/yr OnsiteFull Time
TekSynap
TekSynap: Provides mission-focused IT and technology solutions to government agencies.
0+ YOETop-Secret clearance; full-stack development (Python/Java/.NET); SQL; APIs; data linking; dashboards; Agile; O&M; secure coding; Bachelor's degree or equivalent with up to 8 years experience.
Python, Java, C#, SQL, REST APIs, Jira, Data visualization, Data modeling, Graph concepts
2mo
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Software Developer (Senior)
Washington, District of Columbia, United States
OnsiteFull Time
Dutch Ridge Consulting Group
Dutch Ridge Consulting Group: Provides technical support and IT solutions for government agencies.
7+ YOEUS citizen; Top Secret/SCI clearance; 7+ years experience; Python, Java, C++; Masters in CS/IS/Engineering/Business; significant equivalent experience accepted.
Python, Java, C++
3w
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AI Analytic Software Engineer-Senior
Annapolis Junction, Maryland, United States
OnsiteFull Time
NetSage
NetSage: Delivering specialized cyber services to the U.S. federal government.
8+ YOESenior AI analytic engineer with TS/SCI clearance, Python/Java, cloud platforms, governance, and strong analytics experience.
Python, Java, Jupyter, Kubernetes, Docker, Elasticsearch, Git, GitLab, Hugging Face, PySpark
3w
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Senior Software Developer, TS/SCI FS Poly
McLean, Virginia, United States
OnsiteFull Time
The Metamorphosis Group
The Metamorphosis Group: Provides technical and intelligence support services to government agencies.
10+ YOE10+ years software development experience; TS/SCI with Full Scope Poly; on-site at government facility; U.S. citizenship.
JavaScript, Angular, AWS platform and development tools, Docker, Kubernetes, ElasticSearch, APIs, Python, Linux, REST, Java, Android
1w
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Full Stack Developer, Senior
Washington, District of Columbia, United States
$100k-$132k/yr OnsiteFull Time
Cayuse Holdings
Cayuse Holdings: Delivers IT services and mission support to government agencies.
8+ YOESenior full stack developer with 8+ years of experience; strong Java/JEE, Angular, Spring, and database skills; active Top Secret clearance.
Java, JavaScript, Angular, Spring Boot, Spring Data JPA, Tomcat, JBoss, PostgreSQL
1mo
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Senior Software Engineer
Gaithersburg, Maryland, United States
OnsiteFull Time
Chenega Corporation
Chenega Corporation: Provides professional government, defense, and facility support services.
8+ YOEBachelor’s or Master’s degree in CS/Engineering with 6+ years (Master’s) or 8+ years (Bachelor’s); TS/SCI clearance; strong OO programming, REST, SQL, Linux; AWS, Agile.
Java, Python, REST, SQL, Linux, Docker, OpenShift, Spring Boot, PostgreSQL, Tomcat, Maven, AWS, GitLab CI/CD, JavaScript, Front-end frameworks
1mo
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Senior Software Engineer (TS/SCI w/poly)
Fort Meade, Maryland, United States
$250k-$295k/yr OnsiteFull Time
SIXGEN
SIXGEN: Provides advanced cybersecurity services and products for national security.
14+ YOESenior Software Engineer with TS/SCI w/poly clearance; 14+ years software engineering or 18+ years without degree; BS in CS preferred.
Java, JavaScript, Git, SQL, Python, SDLC, UI/UX, Angular, React, Vue.js, AWS, C#, API Development
2w
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Senior Dev/Systems Engineer
Tysons, Virginia, United States
$101k-$188k/yr OnsiteFull Time
SWIFT
SWIFT: Provides secure messaging services for global financial transactions.
5+ YOEBachelor's in CS; 5-10 years software development; strong Java/EE, Spring Boot, JavaScript; REST/OpenAPI; Git/Bitbucket; Maven; SSL security; Eclipse; strong problem-solving and communication.
Java, Java Enterprise Edition, Spring Boot, JavaScript, REST, OpenAPI, Git, Bitbucket, Maven, Eclipse, SSL, Java Servlets
1mo
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Software Developer 3 (SWD3)
Annapolis Junction, Maryland, United States
OnsiteFull Time
RealmOne
RealmOne: Provides advanced technology services for national security agencies.
15+ YOESenior software developer with Java, AWS, and modern tech stack; strong self-starter with 15+ years in software development; DoD 8570 IAT II required.
Java, Spring, AWS, Angular, Hibernate, PostgreSQL, Docker, Podman, JHipster, XML, XSD, C++, Python, Perl, Ruby on Rails, Django, SpringFramework

HiringCafe market data

Senior Java Developer Jobs market signals in Potomac, MD, US

These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.

Open jobs
1,300+
Hiring companies
300+
Fresh sample
56% new in 30d
Salary visibility
69% show pay

Companies appearing in this market

Accenture Federal ServicesARSIEMBelay TechnologiesGliaCell TechnologiesHIIJohns Hopkins University Applied Physics LaboratoryMicrosoftParsons

Work location mix in visible results

Onsite: 60Hybrid: 26Remote: 4