291 software and engineer jobs at 87 companies in Westminster, MD
Software Development and Integration Engineer
Lanham, Maryland, United States
OnsiteFull Time
5+ YOEBachelor's in engineering/CS,5+ years software integration/DevOps experience,experience with embedded/aerospace or regulated environments,eligibility for U.S. security clearance,strong communication and troubleshooting skills.
Python, C/C++, Bash, Git, Jenkins, GitLab CI, Azure DevOps, Linux, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook
Modeling and Simulations Software Developer
Huntsville or Rockville or Maryland or California
$72k-$123k/yr OnsiteFull Time
4+ YOEUS citizen with Secret clearance, Bachelor's in CS/CE or related plus 4+ years experience, modeling & simulations experience, C++ development, software engineering and testing experience.
C++
Research Software and Data Engineer
College Park, Maryland, United States
$106k-$127k/yr OnsiteFull Time
3+ YOEBachelor’s degree and 3–5 years in software and data engineering. Requires programming, research computing, data workflows, containers, machine learning frameworks, communication, and complex problem-solving skills.
Batch processing, Relational Database, Data Science, ETL, Data pipelines, PyTorch, TensorFlow, JAX, Docker, Julia, C, C++, FORTRAN, Python, R, Google, Microsoft Office, version control systems, issue trackers, APIs, NIST SP 800-171, HIPAA
Engineer II, Software Test and Automation (R6221)
Washington, District of Columbia, United States
$92k-$140k/yr OnsiteFull Time
Master's degree in Computer Science, Computer Engineering, Aerospace Engineering, Mechanical Engineering, Systems Engineering, or related field; Python programming experience; familiarity with software development and debugging; interest in robotics, autonomy, aerospace, embedded systems, or software testing.
Python, Linux, Git, Docker
Autonomous Systems Evaluation Data and Software Engineer
Laurel, Maryland, United States
$100k-$245k/yr OnsiteFull Time
2+ YOEB.S. in computer science, computer engineering, data engineering or related field; 2+ years experience in data/software engineering with Python, C#, or JavaScript and frameworks like Angular or React; ability to obtain Interim Secret clearance and U.S. citizenship; travel up to 10%.
Python, C#, JavaScript, Angular, React, Linux, Git, Docker, Podman, Kubernetes
Modern Software Developer and Architect, Senior
Arlington, Virginia, United States
$87k-$198k/yr OnsiteFull Time
5+ YOE5+ years software development with JavaScript/TypeScript, NodeJS, React, Python, Java, or .NET; 5+ years data analysis; experience with AI/ML/GenAI, NoSQL databases, AWS, microservices; Secret clearance; Bachelor's in CS/Data Science/Computer Engineering/Statistics or 8+ years experience.
JavaScript, TypeScript, NodeJS, React, Python, Java, .NET, AWS, NoSQL, R, SQL
Software Engineer: Python and Linux
Hanover or Columbia
$180k-$240k/yr OnsiteFull Time
Requires TS/SCI with polygraph, strong Python or PowerShell scripting, Linux administration, automation and infrastructure-as-code experience, and troubleshooting across software and infrastructure layers.
Python, PowerShell, Linux, Kubernetes, Ansible, Dell
Backend Software Engineer - Sensors and Tracking
Seattle or Arlington
OnsiteFull Time
4+ YOE4+ years software engineering experience, hands-on hardware/sensor data integration, production backend systems, proficiency in Python or Go, ability to operate in ambiguous environments.
Python, Go
Modeling and Simulations Software Developer
Huntsville or California or Rockville
$72k-$123k/yr HybridFull Time
4+ YOEU.S. citizenship and Secret clearance required. Bachelor's degree in computer science, computer engineering, or related field plus 4 years' experience. Requires C++, modeling and simulations, testing, validation, and verification.
C++
Senior Software Engineer - Tools and Applications
Laurel, Maryland, United States
$170k-$240k/yr OnsiteFull Time
12+ YOEActive Top Secret (TS/SCI) with polygraph; Bachelor\u0002s in a technical discipline or equivalent; 12 years software development experience; mastery of Python, LLMs, Kubernetes/Helm, Docker; SRE and production support experience; leadership and UI/UX expertise.
Python, LLMs, Kubernetes, Helm, Docker, AWS, Argo CD, CI/CD, FOSS
Software Engineer III, Platforms and Integrations
Millersville, Maryland, United States
HybridFull Time
5+ YOE5+ years software development experience; strong skills in Python, Ruby, JavaScript/TypeScript; experience with third-party platforms like Salesforce or HubSpot; REST/SOAP APIs, webhooks, Git, CI/CD; BS in Computer Science preferred.
Salesforce, HubSpot, Python, Ruby, JavaScript, TypeScript, REST, SOAP, Git, CI/CD, Apex, Lightning Web Components, SOQL, GitHub, Bitbucket, GitLab
Senior Software Engineer, Metrics and Evaluation - Autonomous Vehicles
Santa Clara or Washington or Georgia or North Carolina or Washington
$152k-$288k/yr HybridFull Time
5+ YOEMS or PhD (or equivalent experience) in a related field, 5+ years software engineering/data science experience, strong Python and scientific libraries, Git/Linux familiarity, strong communication and problem-solving skills.
Python, Pandas, NumPy, SciPy, Matplotlib, Git, Linux (Ubuntu), C++, Bazel
Software and Systems Development Engineer – Test Framework
Arlington, Virginia, United States
$120k-$200k/yr OnsiteFull Time
5+ YOEActive TS/SCI with polygraph,5+ years software development,proficiency in Python or Rust and Bash,experience with distributed systems,CI/CD,containerization,Linux,datastores,Amazon CDK,and embedded systems familiarity.
Python, Rust, Bash, PostgreSQL, GraphDB, DynamoDB, Amazon CDK, Amazon Pipelines, Gitlab Pipelines, GitLab CI, Jenkins, AWS CloudWatch, pytest, pytest-bdd, robot, behave
FLEX Software Engineer, Conversational AI and Intelligent Search
Bethesda, Maryland, United States
$42-$69/hr HybridFull Time, Temporary
2+ YOEBachelor's in Computer Science or related field (or high school diploma/GED with 4 years experience); 2+ years professional software engineering; programming in Python, Java, JavaScript, TypeScript or comparable; experience with generative AI, conversational AI, intelligent search, RAG, or agent-based applications.
Python, Java, JavaScript, TypeScript, Kubernetes, LangChain, LlamaIndex, Semantic Kernel, AutoGen, Temporal, OpenTelemetry
Software Engineer and Data Automation Specialist
Washington, District of Columbia, United States
$102k-$187k/yr HybridFull Time
U. S. Sentencing Commission: N/A
3+ YOEUndergraduate degree in IT or related field; 3+ years application development experience; specialized experience in software development, data processing, document processing, automation, production reliability, and collaboration; U.S. citizenship or work authorization; background investigation required.
Python, SQL, Oracle PL/SQL, OCR, ETL, ELT, ODI, OAS/OBIEE, Oracle APEX, LinkedIn Learning
Staff Software Engineer – Testing Tools and Frameworks
Bethesda or Palo Alto
$105k-$260k/yr HybridFull Time
8+ YOE8+ years in software testing and performance/load testing; expertise in Pytest, Playwright, or TestNG; programming in Go, Node, Java, or Python; Linux, shell scripting, Kubernetes, and container orchestration.
Pytest, Playwright, TestNG, Go, Node, Java, Python, Linux, Kubernetes, K6, Microsoft Excel
Research Software Engineer (Data Science and AI Institute)
Baltimore, Maryland, United States
HybridFull Time
3+ YOEMaster's in a quantitative discipline and 3 years of software development plus 3 years of AI/ML or data science experience. Requires expert Python or C++, modern AI/ML libraries, Linux, and software engineering practices.
Python, C++, Docker, Singularity, RESTful, SQL, Linux, Git, CUDA, PyPI
Principal Software Engineer, Splunk Analytics and Search
Seattle or Austin or Research Triangle Park or Arlington or Boston or Atlanta or Bellevue
$223k-$295k/yr HybridFull Time
10+ YOEBachelor/Master/PhD-level experience (or equivalent) with 10+ years in designing large-scale distributed systems, production software, search/query processing, cloud platforms, and experience with C++ and SQL.
C++, SQL, AWS, Spark, Presto, Athena, Splunk
Java Software Engineer - Developer (Experienced and Senior)
Herndon or Seal Beach or Mesa or El Segundo or Colorado Springs
$127k-$232k/yr OnsiteFull Time
3+ YOEBachelor's degree, active U.S. Top Secret clearance, 3+ years with Java and software development, cloud experience, Windows/Linux, Agile, and configuration management tools; U.S. Person required.
Java, ReactJS, Python, CI/CD, Windows, Linux, C++, Angular, HTML, CSS, AWS, IDE, Maven, Git, GitLab, Atlassian tools, Jira, Confluence, Bitbucket, JUnit, Mockito, Spring Boot, NoSQL, MongoDB, REST API, Kubernetes, Helm
Explore Jobs