53 software implementation engineer jobs at 31 companies in Leonardtown, MD
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Implementation / Test Engineer (Multiple Levels) - TRAVEL
Washington or Egg Harbor or Oklahoma City
$53k-$218k/yr FieldFull Time
2+ YOEImplementing and testing complex hardware, software, network, data, and cybersecurity systems; developing test plans (ISPD/TEMP), executing tests, troubleshooting, and producing reports; ability to travel 50-75% nationally.
Jenkins, Selenium, JUnit, Ansible
3mo
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Implementation / Test Engineer (Multiple Levels) - TRAVEL
Washington or Atlantic City or Oklahoma City or Remote
$53k-$218k/yr HybridFull Time
Proven experience implementing and testing complex hardware/software/data systems; strong system design/testing knowledge; travel 50-75%; FAA/NAS focus; U.S. citizenship or Green Card with 3+ years in U.S.
Jenkins, Selenium, JUnit, Ansible
1mo
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Software Engineer
Beavercreek or Arlington
$69k-$158k/yr OnsiteFull Time
2+ YOE2+ years software development experience; ability to design, develop, and implement full-stack solutions; Secret clearance required; Bachelor's degree or 5+ years software engineering experience in lieu; familiarity with back-end and front-end languages.
Java, Python, C#, C, C++, .NET, JavaScript, React, NodeJS, PHP, Drupal
1mo
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Software Developer
Dahlgren, Virginia, United States
$69k-$158k/yr HybridFull Time
2+ YOE2+ years software development experience, ability to design and implement full-stack solutions, experience with back-end and front-end languages, ability to obtain Secret clearance, bachelor’s degree or 5+ years of software engineering experience in lieu of degree.
Java, Python, C#, C/C++, .NET, JavaScript, React, NodeJS
2w
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Senior Oracle Software Developer
Arlington or United States
$90k-$176k/yr RemoteFull Time
5+ YOE5+ years enterprise software development including Oracle EBS and OCI, experience with cloud integrations, Oracle Fusion/OIC, audit-friendly implementations, and ability to obtain IT II Non Critical Sensitive suitability.
Oracle E Business Suite (EBS), Oracle Cloud Infrastructure (OCI), Oracle Integration Cloud (OIC), Oracle Fusion Cloud, Accounting Hub, Python, Java, .NET Framework, Azure, Microsoft SQL Server, AWS API Gateway, Docker, Autonomous DB, Functions, APIs
1w
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Senior Software Engineer (Signal Processing)
Arlington, Virginia, United States
OnsiteFull Time
2+ YOEActive SECRET clearance, expertise in C++ (C++17+), digital signal processing, radar/EW systems, Xilinx MPSoC/RFSoC experience, algorithm implementation for real-time systems, and leadership/mentoring experience.
C++, Xilinx MPSoC, RFSoC, CUDA, MATLAB
1d
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IRS CAS (Sr Software Developer/Infrastructure Currency Engineer)
United States or Washington DC
RemoteFull Time
5+ YOERequires 5+ years implementing technical currency and supportability changes for Java/J2EE, Spring Boot, IBM webMethods, or comparable middleware; experience with APIs, microservices, OpenShift or Kubernetes, integration, modernization, and production support.
Java, J2EE, Spring Boot, IBM webMethods, JDK, OpenShift, Linux, Git, GitHub, Kubernetes, REST, SOAP, CI/CD, API Gateway, DevSecOps
1mo
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Lead Software Engineer II - Tax Product Development
Boston or New York City or Philadelphia or Washington or Richmond or Raleigh or Charlotte or Atlanta or Orlando or Miami or Grand Rapids or Chicago or Milwaukee or Dallas or Houston or Denver or Seattle
$170k-$250k/yr HybridFull Time
8+ YOEBachelor's in STEM/Finance/Accounting, 8+ years implementing Microsoft Dynamics Project Operations and Dynamics CE, strong SQL/Azure/DevOps experience, Power Platform and scripting proficiency, leadership and architecture experience.
Microsoft Power Applications, Project Operations, Microsoft Dynamics CE, Canvas App, SQL Server, Azure SQL, NOSQL, Microsoft Azure, Azure Portal, PowerShell, Graph API, Azure CLI, App Monitoring, App Insights, PowerBI, Microsoft Visual Studio, Microsoft Azure Dev Ops, GitHub, Microsoft SQL Server, Azure SQL DB, Microsoft Power BI, PowerApps, Azure functions, HTTP Debug Tools
4d
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Senior AI Implementation Lead
Louisville or Charlotte or Tampa or Fort Lauderdale or Washington or Chicago or Frisco or Atlanta or New York City or Nashville or Boston or Kentucky
$81k-$110k/yr RemoteFull Time
3+ YOEBachelor's in CS/Engineering, 3+ years leading enterprise AI/GenAI initiatives, experience with LLMs, RAG, vector DBs, prompt engineering, Azure OpenAI/Azure/GCP, Responsible AI practices, and cross-functional leadership.
LLMs, RAG architectures, vector databases, agent orchestration frameworks, Azure OpenAI, Microsoft AI, Azure, Google Cloud Platform
4w
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Software Engineer - UI (Top Secret with agreement to obtain CI Poly)
Springfield, Virginia, United States
OnsiteFull Time
Active Top Secret/SCI clearance and CI poly eligibility, strong React and TypeScript front-end skills, Node.js/Express backend experience, modern state management, AWS familiarity; must be able to design, implement, and deploy enterprise web applications.
React, TypeScript, Node.js, Express.js, React Context, Zustand, TanStack Query, AWS CDK (TypeScript), Lambda, ECS, Fargate, S3, RDS, ALB
1mo
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Senior Salesforce Developer
Jacksonville or Dallas or Cincinnati or Los Angeles or Sacramento or Richmond or Minneapolis or Boston or Kansas City or Chicago or Tampa or Washington or San Antonio or Houston or Colorado Springs or Nashville or San Diego or Pittsburgh or Tacoma or New York or Phoenix or Miami or Fayetteville
HybridFull Time
7+ YOE7+ years designing and implementing Salesforce solutions; 5+ years with Apex, LWC, Visualforce and integrations; Salesforce Platform Developer II required; Bachelor’s in CS/IS/software engineering or equivalent.
Salesforce CRM (Sales and Service Cloud), Force.com, Visualforce, Apex, Lightning Web Components, Cascading Style Sheets (CSS), HTML, Java, .NET, Data Loader, AppExchange, React, React Native, SQL
1mo
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Lead AI/ML Engineer - Remote
Eden Prairie or Minneapolis or Washington or United States
$146k-$250k/yr RemoteFull Time
10+ YOE10+ years software development, 2+ years hands-on AI/ML project implementation, strong Python and NLP/GenAI experience, knowledge of RAG/LLMs/LoRA and Agentic AI, leadership experience managing engineers, and a valid driver's license with reliable transportation.
Python, LLMs, RAG, Graph RAG, LoRA, MLflow, Weights & Biases, Kubeflow, SHAP, LIME
4d
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Senior Hardware Test Engineer, Cyber
Washington, District of Columbia, United States
$146k-$194k/yr OnsiteFull Time
Design and implement automated test approaches and validation workflows across software, hardware, and RF labs; build CI/CD-backed regression systems; operate RF and networking test equipment; strong Python/Bash/Robot Framework experience.
Python, Bash, Robot Framework, GitLab CI/CD
2mo
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GenAI Engineer
Mexico or Brazil or Peru or Chile or Washington
HybridContract
Design, build, deploy, and operate scalable GenAI and ML solutions using Azure AI stack and modern GenAI frameworks; implement MLOps/LLMOps, RAG, vector search, and responsible AI practices.
Azure AI Foundry, Azure OpenAI, Azure Machine Learning, Azure AI Search, Cognitive Services, LangChain, LangGraph, Semantic Kernel, Azure DevOps, Git, Databricks
1mo
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Senior Integrations Engineer
Arlington, Virginia, United States
$130k-$150k/yr RemoteFull Time
8+ YOE8+ years designing and implementing enterprise integrations and APIs; experience with RESTful APIs, event-driven and asynchronous architectures; production support and payment-processing workflow experience; leadership of technical teams.
RESTful APIs, microservices, API gateways, message queues, CI/CD pipelines, DevSecOps pipelines, infrastructure monitoring, observability
1mo
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Customer Engineer, Advanced Customer Engineering, Global Financial Services
Boston or Arlington or New York
$145k-$195k/yr OnsiteFull Time
4+ YOE4+ years design/implementation/consulting in applications or infrastructure; 4+ years software development in languages like Java, Python, JavaScript/TypeScript, Rust, Go, or C/C++; 4+ years with IaC such as Terraform HCL, CloudFormation, AWS CDK, or Pulumi; experience with cloud-native, serverless, AI/Generative AI, and data/analytics technologies...
Java, Python, JavaScript, TypeScript, Rust, Go, C/C++, Terraform HCL, AWS CloudFormation, AWS CDK, Pulumi, Amazon Bedrock, Amazon Bedrock AgentCore, Amazon SageMaker, Apache Iceberg, Amazon S3, AWS Glue, AWS Lambda, Elastic Load Balancers, Amazon EC2, Amazon ECS, Amazon EKS, Amazon Fargate, Amazon RDS, Amazon DynamoDB, Amazon API Gateway, Amazon Cognito, HTML, CSS, ReactJS, Angular, Vue
1d
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Operational Dashboard Developer
Washington, District of Columbia, United States
OnsiteFull Time
5+ YOEBachelor's in IT or related field, Microsoft Power BI Data Analyst Certification, Secret clearance, and 5+ years of experience; Power BI implementation experience preferred.
Microsoft Power BI
1w
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Senior ServiceNow Developer (Public Trust) - Remote MD DC VA
Washington or Virginia or Maryland
$108k-$184k/yr RemoteFull Time
7+ YOEMust obtain Public Trust; 7+ years software development; 4+ years implementing ServiceNow; 3+ years CSM/ITSM and custom app development; strong JavaScript, REST/SOAP, ITIL and Agile knowledge; ServiceNow certifications preferred.
ServiceNow, JavaScript, REST, SOAP
2d
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GIS Developer
Washington, D.C. or Alexandria
RemoteFull Time, Contract
3+ YOEBachelor’s or master’s degree or equivalent experience; 3+ years designing, implementing, or administering Esri enterprise GIS; JavaScript mapping APIs; ArcGIS Enterprise, Portal, ArcGIS Online, ArcMap, or ArcGIS Pro; able to obtain Security+ certification.
Web App Builder, Experience Builder, JavaScript, ArcGIS Online, ArcGIS Enterprise, Portal for ArcGIS, ArcGIS API for JavaScript, ArcMap, ArcGIS Pro, REST, CSS, HTML, Google Maps API, ArcGIS, Esri
2w
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Sr. Frontend Engineer (React)
Washington or Falls Church
RemoteFull Time
6+ YOE6+ years front-end experience with 4+ years in React, leading offshore teams, Figma-to-React implementation, RBAC/SSO integration, CI/CD and security scanning (Veracode), and automated UI testing.
React, .NET, Figma, Azure APIM, Azure Entra ID, OAuth 2.0, Veracode, Storybook, Playwright, Claude Code, GitHub Copilot, Cursor, RTK Query, Material UI, React Router, Azure DevOps, Azure App Service
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