133 software engineer ii jobs at 60 companies in Leonardtown, MD
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Software Engineer II
Arlington or New York City or Pune
$106k-$169k/yr HybridFull Time
Full-stack software engineering experience with Java, Spring Boot, React, and PostgreSQL; strong CS fundamentals; Bachelor\u0002s degree in related field or equivalent experience; eligible to work in the U.S. without sponsorship.
Java, Spring Boot, React, PostgreSQL, Snowflake, GitHub Copilot
2mo
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Software Dev Engineer II, OMHS SCS
Arlington, Virginia, United States
$144k-$194k/yr OnsiteFull Time
3+ YOE3+ years software development; 2+ years design/architecture; 3+ years in software eng roles; C#, C++, Java, or Perl; OO design; Bachelor's in CS/Engineering/Math; AWS experience; willingness to travel up to 20%.
C#, C++, Java, Perl, AWS, Linux
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Flight Software Engineer II
Washington, District of Columbia, United States
$119k-$167k/yr OnsiteFull Time
SECRET clearance; software engineering for flight and ground systems; experience with real-time, safety-critical software.
C, C++, real-time operating systems, embedded software, software design and testing tools
1w
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Software Engineer II
Washington, District of Columbia, United States
$192k-$213k/yr OnsiteFull Time
3+ YOE3+ years backend/software development experience; strong programming in Java, NodeJS, or Python; experience with distributed systems, services/APIs, cloud platforms and data governance concepts.
Java, NodeJS, Python, AWS, Snowflake
2mo
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SOFTWARE ENGINEER II - TESTING
Hollywood, Maryland, United States
$96k-$115k/yr OnsiteFull Time
2+ YOEBachelor's in engineering, 2+ years software development experience, embedded systems experience, proficiency in C/C++ and familiarity with Python, experience with debugging/testing/version control, ability to obtain security clearance, strong communication and problem-solving skills.
C, C++, Python, Linux, Hardware-in-the-loop (HIL)
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Fullstack Software Development Engineer II, Card
Arlington, Virginia, United States
$144k-$180k/yr HybridFull Time
3+ YOEBachelor's degree in computer science, engineering, or equivalent experience; 3+ years of software development; full-stack proficiency with TypeScript/React and a backend language; distributed systems and cloud experience.
React, GraphQL, Java, Kotlin, TypeScript, Node.js, Go, Python, AWS, GCP, Azure, Employee Stock Purchase Plan (ESPP)
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Software Engineer
Arlington, Virginia, United States
$120k-$140k/yr HybridFull Time
5+ YOE5+ years .NET software engineering; DoD Secret clearance; BS in CS; .NET, REST APIs, Oracle, CI/CD; Angular/React; IIS; deployment automation.
.NET framework, IIS, RESTful APIs, Oracle databases, Ansible, GitLab, Jenkins, Nexus, Git-based version control, OKTA, CyberArk, Angular, React, SQL Developer, SQL Plus, Toad, SQL Server Management Studio, NIST security guidelines
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Cloud Software Engineer II
Herndon or Springfield
OnsiteFull Time
7+ YOETS/SCI with Poly required; 7+ years software engineering; 5+ years Python and JS/TS; AWS CDK and cloud-native services; microservices, data engineering, ETL, DevSecOps, observability experience.
AWS, AWS CDK, Python, FastAPI, Flask, Django, Pandas, NumPy, Apache Spark, JavaScript, TypeScript, Node.js, npm, React, Vue.js, Angular, Lambda, API Gateway, EventBridge, SQS, SNS, RDS, DynamoDB, Redshift, S3, Athena, ECS, Fargate, EKS, Glue, EMR, Kinesis, Step Functions, SageMaker, Databricks, SonarQube, Snyk, Checkmarx, CloudWatch, DataDog, New Relic, Prometheus, Grafana
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Product Technical Lead - Software Engineer II
New York or Chicago or Dallas or Houston or Grand Rapids or Washington
$170k-$250k/yr HybridFull Time
8+ YOE8+ years in Microsoft Dynamics, Project Operations, and software delivery; strong CI/CD, Azure, SQL/NoSQL; leadership and mentoring; Bachelor's in STEM or Finance/Accounting.
PowerShell, Graph API, Azure CLI, App Monitoring, App Insights, PowerBI, Microsoft Visual Studio, Azure DevOps, GitHub, SQL Server, Azure SQL, Power Apps, Azure Functions, HTTP Debug Tools
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Software Engineer II - BDX Developer Experience
Washington, D.C., District of Columbia, United States
$192k-$213k/yr OnsiteFull Time
3+ YOE3+ years software development experience with strong Python and backend/platform or data engineering skills; experience with PySpark, dbt, Airflow, AWS or Snowflake; strong communication and developer-experience focus.
Python, Spark, PySpark, dbt, Airflow, AWS, Snowflake
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Software Engineer II
Arlington or Tampa or Louisville
$81k-$130k/yr HybridFull Time
2+ YOEBachelor's in CS preferred; 2+ years application programming across front-end, back-end, and DB; experience with full SDLC, Agile, CI/CD; familiarity with Git/Gitlab, Terraform, Jira, AWS services, NodeJS/Python/Java/JavaScript, and React.
Git, Gitlab, Terraform, Jira, AWS, AWS Lambda, API Gateway, DynamoDB, S3, CloudWatch, NodeJS, Python, Java, JavaScript, React
2w
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Sr. Software Engineer II, AI Platform
United States or San Francisco or New York City or Washington
$131k-$198k/yr RemoteFull Time
6+ YOE6+ years software engineering experience building and operating large-scale backend/platform systems; hands-on GenAI and LLM integration; experience with Python/Java/Go; distributed systems and workflow design expertise.
Python, Java, Go, LangChain, OpenAI SDK, MCP, LLMs, Salesforce, Gong, Outreach, Tofu
3w
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Software Engineer II – Cybersecurity & Encryption (DoD Programs)
Lanham, Maryland, United States
OnsiteFull Time
4+ YOEBachelor's in a technical discipline,4+ years software engineering experience focused on cybersecurity/encryption,experience with cryptographic libraries,secure development,Linux,ability to obtain U.S. security clearance.
C, C++, Java, Python, Rust, Git, Linux, CI/CD, Microsoft Office Suite, Word, Excel, PowerPoint, Outlook
1w
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Software Engineer II (Java/NiFi)
McLean or Leawood or Arlington or Washington or Maryland
HybridFull Time
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
3mo
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Software Developer
Springfield, Virginia, United States
OnsiteFull Time
Bachelor's degree in CS/IT/Engineering or related field, TS/SCI clearance with CI Polygraph, IAM II (8140), secure coding and security testing experience, strong communication skills.
Public Key Infrastructure (PKI), Enterprise PKI, Federated Identity server, Enterprise Antivirus solution
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Senior Software Developer
Arlington, Virginia, United States
$150k-$170k/yr OnsiteFull Time
10+ YOE3+ MgmtBachelor's degree in computer science or related field, 10+ years of software development experience, 3+ years as a lead developer, Secret clearance, IAT Level II, and computing environment certification.
C#, Java, SQL, HTML, jQuery, Bootstrap, XML, JSON, JavaScript, CSS, .NET Core, ASP.NET, Identity framework, Entity Framework, MVC (Model, View, Controller), Blazor, FluentUI, SQL Server, Git, CI/CD, AWS Cloud Native Services, CodeCommit, CodeBuild, CodeDeploy, CodePipeline, Elastic Container Registry, Elastic Container Service, Elastic Kubernetes Service, Agile
1w
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Software Engineer Level I or II, Mission Systems Division
Blacksburg or Washington
$70k/yr OnsiteFull Time
Bachelor's or master's degree in computer science, engineering, or related field; software development proficiency, hardware-software integration experience, teamwork ability, U.S. citizenship, and ability to obtain and maintain security clearance.
CUDA, TensorFlow, PyTorch, Keras
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Senior Software Engineer
Arlington, Virginia, United States
OnsiteFull Time
4+ YOE4+ years software development (2+ in classified/air-gapped) or equivalent experience; IAT Level II and active Secret clearance required; proficiency with cloud platforms, CI/CD, Java/.NET, Python, modern web frameworks, databases, DevSecOps, networking, and security best practices.
AWS, Azure, GCP, CI/CD, Java, .NET, Python, JavaScript, TypeScript, React, Angular, CSS, ETL, DevSecOps, Windows, Linux, macOS, STIG, RMF, ATO
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Software Engineer II, Ad Engineering
Washington, District of Columbia, United States
$99k-$165k/yr OnsiteFull Time
2+ YOE2+ years building performant customer-facing applications; strong JavaScript and typed-system experience; AWS (ECS, EC2, RDS, S3, Lambda); Docker, Jenkins/AWS Code Pipeline; experience with LLMs/ChatGPT APIs and ad tech tooling desirable.
JavaScript, LLM, ChatGPT, AWS, ECS, EC2, RDS, S3, Lambda, Docker, Jenkins, AWS Code Pipeline, CI/CD, Prebid, Prebid Server, Google Ad Manager
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Software Engineer
Annapolis Junction or District of Columbia or Reston
$127k-$215k/yr OnsiteFull Time
8+ YOETS/SCI with CI poly required or able to obtain; typically a Bachelor's and 8+ years experience (or equivalent); DoD 8570 IAT Level II; Linux/Windows Server, AWS/CloudFormation, RDS, Python, JavaScript, Salt, Oracle/Mongo/PostgreSQL/MySQL; strong communications; ability to work evenings/weekends.
Linux, Windows Server, Amazon Web Services (AWS), Cloud Formation, RDS, Python, JavaScript, Salt Configuration, Oracle, Mongo, PostgreSQL, MySQL, Elasticsearch
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