📣 HiringCafe is hiring a Founding Growth Hacker! Learn More · Apply here
Java Ms Developer Jobs in Olney, MD, US
57 java ms developer jobs from 40 companies hiring in Olney, MD, US.
1mo
Save
Mark Applied
Hide
Java Full Stack Engineer
Chantilly, Virginia, United States
OnsiteFull Time
7+ YOEMid-to-senior software engineer with Java, Spring Boot, Vue.js, Kafka; 4 yrs Java with Spring, 3 yrs Vue, 3 yrs Kafka; 7–9+ yrs overall experience; BS with 9+ yrs or MS with 7 yrs.
Spring, Spring Boot, Kafka, JPA, Testcontainers, PostgreSQL, REST, Vue.js, Tomcat, Apache HTTP, WebSocket
8h
Save
Mark Applied
Hide
Software Engineer
Needham or Arlington
$90k-$110k/yr OnsiteFull Time
BS or MS in CS; proficient in Python/Java; MongoDB/PostgreSQL; frontend and backend development; AI/ML frameworks; AWS; MLOps; strong communication; adaptable; agile environment.
Python, Java, MongoDB, PostgreSQL, JavaScript, React, Redux, HTML5, CSS/SASS, AWS, EC2, S3, TensorFlow, PyTorch, Scikit-Learn, OpenAI APIs, CI/CD, MLOps
1mo
Save
Mark Applied
Hide
Senior Software Engineer
Denver or McLean
$90k-$225k/yr OnsiteFull Time
8+ YOEExtensive Java/C++ development, TypeScript, NoSQL, cloud, CI/CD, Agile; TS/SCI eligible; 8-12 yrs with BS (STEM) or 4-8 yrs with MS (STEM).
Java, C++, TypeScript, Spring Boot, React, Vue, NoSQL, API design, Java, Go, Rust, serverless, containerization, CI/CD, Automated testing, Agile, JIRA, Confluence, Bitbucket, Jenkins, Git, Ansible, Terraform, Chef, MongoDB, Postgres, AWS, PowerShell, Bash, Python
6d
Save
Mark Applied
Hide
Junior Software Developer
Fort Belvoir, Virginia, United States
OnsiteFull Time
2+ YOEBS/MS in CS/Software Eng; 2+ years experience or MS; proficient in Java, Python, Golang; web tech HTML/CSS/JS and frameworks (Angular, Vue, React); Agile, Git, CI/CD; strong documentation.
Java, Python, Golang, HTML, CSS, JavaScript, Angular, Vue, React, Git, CI/CD, Docker, Kubernetes, PostgreSQL, MySQL, Redis, MongoDB
1mo
Save
Mark Applied
Hide
Full Stack Developer
Washington, District of Columbia, United States
$135k-$141k/yr OnsiteFull Time
8+ YOE8 years of experience; BS or MS in Computer Science; Top Secret clearance with SCI eligibility; strong Java/JavaScript/Angular/Spring/DB experience.
Java, JavaScript, Angular, Spring Boot, Spring Data JPA, Tomcat, JBoss, PostgreSQL
2w
Save
Mark Applied
Hide
Software Engineer
Arlington, Virginia, United States
HybridFull Time
5+ YOEBS+5 years or MS+3+ years; strong Java/C#, React, NiFi; SQL; REST/GraphQL; Git; DevOps; Secret clearance; hybrid/remote in DC area.
Java, C#, React, Apache NiFi, SQL, REST, GraphQL, Git, Docker, AWS, Azure, GCP, Jenkins, GitHub Actions, CI/CD
6d
Save
Mark Applied
Hide
Sr. Software Engineer/Developer
Washington, District of Columbia, United States
$135k-$234k/yr OnsiteFull Time
5+ YOEBS in Engineering or CS with 10-12 years' experience; MS 8-10 years; PhD 5-7 years; DoD TS/SCI clearance; proven software development experience; multiple languages; Linux front-end/back-end; DevOps tools; strong communication and collaboration.
Java, Python, C++, JavaScript, Ruby, Motif, Linux, Git, Jira, Docker, Kubernetes, CI/CD
2mo
Save
Mark Applied
Hide
Lead AI Engineer
San Jose or McLean or Cambridge or New York
$215k-$246k/yr OnsiteFull Time
4+ YOEBachelor’s or Master’s in CS/AI/EE/CE with 4+ years (or 2+ with MS) in AI/ML; 4+ years Python/Java/Go/Scala; cloud experience; AI services design and deployment.
Python, Go, Scala, Java, AWS, Huggingface, PyTorch, VectorDBs, Nemo Guardrails
2mo
Save
Mark Applied
Hide
Senior Software Engineer
Chantilly, Virginia, United States
$146k-$234k/yr OnsiteFull Time
12+ YOEActive TS/SCI with poly; 12+ yrs software dev with BS/BA or 10+ yrs with MS/MA; 4+ yrs Java/Python; Linux; AWS; Agile.
Java, Python, Linux, AWS, S3, EC2, NiFi, Git, Jenkins, Puppet, Chef, Ansible, Terraform, SQS, Kafka
1w
Save
Mark Applied
Hide
Backend Software Engineer
Gaithersburg or Alexandria or Chantilly or St. Louis or Tucson
OnsiteFull Time
8+ YOEUS citizen; TS/SCI with poly; BS in CS/SE with 8–12 yrs (MS with 6–10); Java or Python; REST APIs; SQL; Linux; ability to work independently.
Java, Python, REST, SQL, Linux, Apache Airflow, Spring Boot, Django, GitLab, Jenkins, Docker, OpenShift, AWS, Azure, Agile
2w
Save
Mark Applied
Hide
Sr Software Engineer -Public Sector
McLean, Virginia, United States
$156k-$214k/yr OnsiteFull Time
6+ YOETop Secret/SCI clearance required; 6+ years software development; BS/MS/PhD in CS; distributed systems, concurrency, performance optimization; Java/Scala/Go/C++ proficiency; cloud experience; polygraph preferred.
Java, Scala, Go, C++
2w
Save
Mark Applied
Hide
Lead Software Engineer
McLean, Virginia, United States
OnsiteFull Time
5+ YOEMS in Computer Science or related field with 5+ years experience, or BS with 7+ years; fluent in Java, React, TypeScript; strong in performance analysis and multi-threading; production-scale environment experience.
Java, React, TypeScript, Multi-threading, Performance analysis
3w
Save
Mark Applied
Hide
Senior Software Engineer (Partial Telework)
Annapolis Junction, Maryland, United States
$170k-$230k/yr HybridFull Time
9+ YOEActive TS/SCI with polygraph; 9 years experience with BA or 7 years with MS; US citizenship; strong AWS, Java, SpringBoot; able to work independently and in teams.
AWS, Java, SpringBoot, Gitlab, Kubernetes, Docker, MongoDB, Playwright, Cucumber
2mo
Save
Mark Applied
Hide
Application Developer I
Rockville, Maryland, United States
$65k-$82k/yr OnsiteFull Time
2+ YOEBachelor's in related field or equivalent experience; 2+ years in application/software development; strong coding skills; experience with Google Suite, MS Office, Mac OS and Windows; prior grocery retail exposure; detail-oriented with good communication; able to manage changing priorities.
Java, JavaScript, HTML, CSS, SQL, Python, Machine Learning frameworks, Prompt engineering, Google Workspace, Microsoft Office, Mac OS, Windows OS
1mo
Save
Mark Applied
Hide
Cyber Software Engineer - Advanced
Annapolis Junction, Maryland, United States
OnsiteFull Time
9+ YOEActive Top Secret/SCI clearance with CI poly; BS in related field plus 9 years experience or MS plus 7 years; strong Java/Python/Spring Boot and AWS skills; microservices architecture experience.
Java, Spring Boot, Python, AWS, Maven, GitLab, Kubernetes, Docker, Ansible, NoSQL, MongoDB, DynamoDB, OAuth, OIDC, Cucumber
6d
Save
Mark Applied
Hide
Senior Software Development Engineer (US Federal)
Reston, Virginia, United States
$164k-$246k/yr OnsiteFull Time
5+ YOEBS/MS in Computer Science; 5+ years in high-performance data ingestion software; strong Java/Python (Go a plus); Kubernetes; Linux; observability tooling; TS/SCI security clearance preferred.
Prometheus, Elastic Search, Grafana, InfluxData, PromQL, InfluxQL, Kubernetes, Helm, Ansible, Chef, Terraform, Java, Python, Go
3w
Save
Mark Applied
Hide
Cloud Software Engineer-Principal
Annapolis Junction, Maryland, United States
OnsiteFull Time
12+ YOETS/SCI with polygraph; BS in computer science or related STEM with 12+ years (MS with 10+ years possible); cloud/Big-Data experience; Java/Maven REST; Linux; Cloudera Hadoop; multiple certifications may substitute years.
Java, Hadoop, Cloudera, Maven, REST, Linux, CentOS, RedHat, Eclipse, Subversion, ClearQuest, Razor
2mo
Save
Mark Applied
Hide
Full Stack Software Engineer
Ellicott City, Maryland, United States
$120k-$140k/yr OnsiteFull Time
6+ YOE6+ years of full-stack experience; strong Java/Spring Boot and React.js; public trust clearance required or willingness to obtain; CS degree or related field.
Spring Boot, Java, React, Redux, HTML5, CSS3, SCSS, JavaScript, TypeScript, JSON, SQL, PostgreSQL, JUnit, Webpack, NPM, Git, REST, Wildfly, AWS, Kafka, Lambda, S3, SonarQube, Storybook, APIs, MS Office
2w
Save
Mark Applied
Hide
Software Engineer 3
Annapolis Junction, Maryland, United States
OnsiteFull Time
8+ YOE8+ years software engineering; BS/MS in CS/CE; 3+ years in SIGINT/IA/IT; active clearance with polygraph.
Java, Linux, Docker, PKI, REST, Gitlab, CI/CD, XML/HTML
2mo
Save
Mark Applied
Hide
Electrical Engineer (Radar) I
Silver Spring, Maryland, United States
$83k-$108k/yr OnsiteFull Time
0+ YOEEntry-level electrical engineer with BS/MS in CS/EE; GPA 3.3; programming in C/C++ or Java; eligible for DoD clearance; U.S. citizenship required.
C/C++, Java, Qt, Microsoft Visual Studio, Windows, Linux
2w
Save
Mark Applied
Hide
Systems Engineer - TS/SCI
Bethesda, Maryland, United States
HybridFull Time
12+ YOEActive TS/SCI with polygraph; BS/MS in Engineering/CS; 12-15 years experience; Java/Python; Agile; GitLab/Jira/Confluence; leadership and mentoring.
Java, Python, GitLab, Jira, Confluence, Kafka, Docker, Kubernetes, GraphQL, Keycloak, Elasticsearch, Terraform, CloudFormation, AWS
1mo
Save
Mark Applied
Hide
Senior Front-End Software Engineer
Fort Meade, Maryland, United States
$132k-$290k/yr OnsiteFull Time
12+ YOETS/SCI with Polygraph; BS/MS in CS or related; 12+ years with BS or 10+ with MS; 4+ years SWE substitution; expertise in 3+ areas; 10+ years in 4 areas.
Python, Java, C++, Svelte, TypeScript, MongoDB, Unix/Linux, XML, PHP, Perl
2mo
Save
Mark Applied
Hide
Software Security Engineer (Hybrid) - 26911 (Columbia, MD, Maryland, United States)
Columbia, Maryland, United States
$165k-$240k/yr HybridFull Time
15+ YOETS/SCI clearance; 15+ years systems/software engineering or 13+ with MS; AWS cloud architecture; RMF; microservices; RESTful APIs; Java; Linux; Git/Nexus/Maven; hybrid schedule and travel.
AWS, Kafka, Spark, Flink, Storm, MapReduce, Hadoop, Elasticsearch, MongoDB, Solr, Spring, Guava, Linux, Git, Nexus, Maven, RMF
2w
Save
Mark Applied
Hide
Cloud Software Engineer 2 - I
Fort Meade, Maryland, United States
OnsiteFull Time
8+ YOEEight years software engineering exp; at least 2 years in Big-Data Cloud/Distributed computing; BS in CS; multiple substitutions allowed (MS may substitute for 2 years; Cloudera Hadoop Dev cert may substitute for 1 year).
DevOps, Elasticsearch, NiFi, Python, Java, Spring Boot, Angular, Hadoop, MapReduce, HDFS, Zookeeper, JMS, Linux, CentOS, VMware, Bash, Cloud Computing, RESTful
2w
Save
Mark Applied
Hide
Associate Machine Learning Engineer - Secure AI Lab
Pittsburgh or Arlington
OnsiteFull Time
1+ YOEBachelor's in CS/statistics/ML/EE with 3+ years experience; or MS with 1 year; or PhD. onsite in Pittsburgh, PA or Arlington, VA. willing to travel up to 25%. must obtain/maintain security clearance.
TensorFlow, PyTorch, Torch, Caffe, Python, C++, Java
1mo
Save
Mark Applied
Hide
Senior Cyber Automation Database Developer
Fort Meade, Maryland, United States
OnsiteFull Time
5+ YOEFive+ years database management with Shell Scripting, Java, SQL, XML in UNIX; five+ years cybersecurity and server hardening; three+ years MS Office; 8570/8140 certification; Active Secret Clearance; U.S. citizenship.
Shell Scripting, Java, SQL, XML, UNIX, Oracle, IBM DB2, MariaDB, MongoDB, PostgreSQL, MySQL, XML Interfaces
2mo
Save
Mark Applied
Hide
Sr. AI Full Stack Software Engineer- Investments Technology
Baltimore or Washington
$121k-$258k/yr HybridFull Time
5+ YOEBS/MS in CS or related field; 5+ years in OO languages; cloud-native (AWS/Azure); containerized microservices; AI/LLM experience preferred.
AWS, Azure, Docker, Kubernetes, Python, Java, JavaScript, AI frameworks, Bedrock, Kiro, OpenAI Codex
1w
Save
Mark Applied
Hide
Senior Systems Engineer
Herndon, Virginia, United States
OnsiteFull Time
11+ YOEExperienced MS Exchange engineer with strong Windows infrastructure background; 11+ years in Exchange engineering.
Microsoft Exchange, Active Directory, Microsoft 365 / Exchange Online, DAGs, PowerShell, ServiceNow, Azure, Java, C++, C#, Python, Perl
2mo
Save
Mark Applied
Hide
Systems Support Engineer
Washington, District of Columbia, United States
$90k-$140k/yr OnsiteFull Time
5+ YOE5+ years in technical support/engineering; BS in CS/Engineering; strong communications; SQL/MS SQL Server; hardware, software, networking; travel required.
JIRA, Confluence, Splunk, SQL Server Management Studio, Microsoft Server, TCP/IP, PowerShell, Java, Tomcat, MSSQL, C#, C++, Python, HTML, JSON, XML
2w
Save
Mark Applied
Hide
Circuit Design Engineer
Annapolis Junction or Catonsville
$99k-$225k/yr OnsiteFull Time
10+ YOETen+ years ASIC design experience; TS/SCI with poly; BS in EE/SE/CE/CS or MS with relevant experience; RTL, FPGA, Python/Verilog/C/C++, etc.
Python, Verilog, C, C++, Bash, Java, RTL, FPGAs
2mo
Save
Mark Applied
Hide
CNO Reverse Engineer
Hanover, Maryland, United States
OnsiteFull Time
5+ YOEReverse engineer hardware and software; 12+ years with HS path or 8+ with BS or 6+ with MS; experience with IDA Pro, Ghidra, OllyDbg; strong programming in multiple languages; TS/SCI with Polygraph clearance.
IDA Pro, Ghidra, OllyDbg, WinDbg, Subversion, Git, Python, C, C++, C#, Java, Perl, Assembly
2mo
Save
Mark Applied
Hide
Senior AI/ML Modeling, Simulation & Analysis Engineer (Part-Time)
Chantilly or Springfield
OnsitePart Time
Active TS/SCI clearance; MS in Computer Science, AI/ML, Computer Vision, or related STEM; experience in AI model verification, validation, and evaluation; AI Assurance and Explainable AI; proficiency in Python, C++, MATLAB, R, or Java; experience with AI/ML modeling and automation.
Python, C++, MATLAB, R, Java
4w
Save
Mark Applied
Hide
Machine Learning Engineer - Secure AI Lab
Pittsburgh or Arlington
OnsiteFull Time
Bachelor’s in CS/ML or related field with 8+ years experience; or MS with 1+ year; or PhD with 2+ years. Onsite in Pittsburgh, PA or Arlington, VA. Ability to obtain security clearance. Up to 25% travel.
TensorFlow, PyTorch, Torch, Caffe, Python, C/C++, Java
1w
Save
Mark Applied
Hide
Principal Model-Based Systems Engineer
Woburn or Dayton or Arlington
$206k-$284k/yr OnsiteFull Time
10+ YOEActive DoD Secret Clearance with ability to obtain Top Secret, BS/MS/PhD in a technical field, 10+ years Systems Engineering, 5+ years SysML in Cameo, software-intensive systems experience.
SysML, Cameo, MagicDraw, Java, Python, C/C++
1mo
Save
Mark Applied
Hide
SME - Software Engineering (DC)
Los Angeles or Washington
$200k-$310k/yr HybridFull Time
12+ YOE12+ years in software development; 10+ years in leadership; BS CS/SE or MS degree; proficient in Python/Java/C++; Agile/DevSecOps/SRE/CI/CD; TS/SCI clearance with CI polygraph.
Python, Java, C++, Agile, DevSecOps, Site Reliability Engineering, CI/CD
1w
Save
Mark Applied
Hide
Associate AI Security Resident
Washington or San Francisco or Santa Monica or Pittsburgh or Boston
$90k-$177k/yr HybridFull Time
1+ YOETechnical security/engineering background; leadership experience; programming in Python/Java/C/C++; threat modeling; strong communication; policy analysis; collaboration; MS Office.
Python, Java, C/C++, Threat modeling, MS Office
2mo
Save
Mark Applied
Hide
Software Architect
Tysons Corner or Fredericton
HybridFull Time
10+ YOE10+ years building distributed systems; BS or MS in CS/Engineering; strong Java/TypeScript, cloud, IaC; security-aware design; excellent communication.
Java, TypeScript, cloud-native services, infrastructure-as-code, CDK, CloudFormation, Terraform
1mo
Save
Mark Applied
Hide
Software Engineering Intern
Reston, Virginia, United States
OnsiteInternship
0+ YOEPursuing BS/MS in CS/Software Engineering or related field; strong CS fundamentals; programming in Python/Java/C++/JavaScript/TypeScript/Go; good collaboration and communication; GitHub/portfolio bonus; cloud familiarity a bonus.
Python, Java, C++, JavaScript, TypeScript, Go, Git, AWS, GCP, Azure
3w
Save
Mark Applied
Hide
Software Architect
Carlsbad or Englewood or Seattle or Tempe or Duluth or Germantown
$165k-$261k/yr HybridFull Time
8+ YOE8+ years with MS or 10+ with BS in CS/CE; or 12+ years without degree; experience with distributed systems, microservices, edge devices, CI/CD, Kubernetes, OOP languages.
C, C++, Python, Java, Go, Kubernetes, Docker, CI/CD, APIs, Microservices
2mo
Save
Mark Applied
Hide
Computer Systems Analyst II
Aberdeen Proving Ground, Maryland, United States
OnsiteFull Time
5+ YOEBachelor's degree; 5+ years relevant experience; 8 years substitute for degree; Secret clearance; IT analysis/solutions development.
MS Office, Outlook, Windows, Project Pro, Visio, Access, PowerPoint, Adobe Acrobat, Lotus Sametime, MS Communicator, CISCO VPN, McAfee, Java, Printers, Networking equipment
HiringCafe market data
Java Ms Developer Jobs market signals in Olney, 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
57
Hiring companies
40
Fresh sample
48% new in 30d
Salary visibility
55% show pay
Companies appearing in this market
GliaCell TechnologiesPeratonCapital OneAltamira TechnologiesArcfieldBooz Allen HamiltonBridge CoreCACI
Work location mix in visible results
Onsite: 44Hybrid: 12