292 software and developer jobs at 90 companies in Baltimore, MD

4w
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Modern Software Developer and Architect, Senior
Arlington, Virginia, United States
$87k-$198k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Global firm providing management, technology, and engineering consulting services.
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
3mo
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Senior Software Engineer - Tools and Applications
Laurel, Maryland, United States
$170k-$240k/yr OnsiteFull Time
Visionist
Visionist: Employee-owned defense contractor providing software, analytics, and UX services for national-security missions.
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
3w
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Software and Data Engineer
College Park, Maryland, United States
$113k-$136k/yr OnsiteFull Time
University of Maryland, College Park
University of Maryland, College Park: Public research university located in College Park, Maryland.
3+ YOEBachelor's degree; 3+ years professional network design, research, implementation, and escalation support experience; valid driver's license; knowledge of WAN networking, scalable networks, Google Workspace; ability to lift 50 lbs; may require evenings, nights, weekends.
Google Workspace, C, Ciena, Cisco
2w
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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
2w
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Engineer I, Software Test and Automation (R6216)
Washington or San Diego
$74k-$110k/yr OnsiteFull Time
Shield AI
Shield AI: Developer of AI-powered autonomous systems for defense and aerospace.
Bachelor'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, ArduPilot, PX4, ROS, ROS 2
1w
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Software Engineer III, Platforms and Integrations
Millersville, Maryland, United States
HybridFull Time
CallTrackingMetrics
CallTrackingMetrics: CTM is a founder-owned conversation-analytics platform helping businesses attribute calls, texts, forms, and chats to marketing outcomes.
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
1mo
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Senior Software Development Engineer, OneMHS Software Controls and Science
Austin or Bellevue or Arlington
$168k-$227k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Multinational technology focused on e-commerce and cloud computing.
5+ YOE5+ years non-internship software development experience, 5+ years programming, 5+ years leading design/architecture, and experience as mentor or tech lead.
2mo
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Software Engineer: Python and Linux
Hanover or Columbia
$180k-$240k/yr OnsiteFull Time
Belay Technologies
Belay Technologies: Private SDVOSB providing IT and engineering services to the Department of Defense and commercial clients.
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
1mo
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Java Software Engineer - Developer (Experienced and Senior)
Herndon or Colorado Springs or Mesa or Seal Beach or El Segundo +1 more
$135k-$183k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Global aerospace manufacturer of commercial and defense aircraft.
3+ YOEBachelor's degree; active U.S. Top Secret clearance; experience in Windows and Linux; 3+ years Java, C++, Angular/React.js, HTML, CSS; 3+ years software development and configuration management; 3+ years cloud environment; 2+ years Agile; U.S. Person required.
Java, C++, Angular, React.js, HTML, CSS, Windows, Linux, AWS, Maven, Git, Gitlab, Jira, Confluence, BitBucket, Junit, Mockito, Spring Boot, MongoDB, REST API, Kubernetes, Helm
2d
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Software Developer and IT Tech Professional
Bethesda, Maryland, United States
$61k-$122k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provider of specialized IT and mission-critical government services.
Degree in relevant field; PHP and Python development; ability to obtain Secret or interim Secret clearance; CompTIA Security+ certification before start; strong communication and multitasking skills.
PHP, Python
2d
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Sr Software Engineer, Modeling and Simulation Onsite
Dulles or Sterling or Richardson or McKinney or Aurora
$96k-$182k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: Aerospace and defense providing advanced technology solutions.
5+ YOEBachelor's degree in STEM and 5+ years experience; Python programming; experience with Python libraries; version control tools; software development lifecycle; ability to obtain TS/SCI with polygraph clearance; U.S. citizenship required.
Python, NumPy, Pandas, SimPy, Panel, Bokeh, Pydot, PyQt, Plotly Dash, HoloViz, Graphviz, Bitbucket, GitHub, GitLab, Azure DevOps, PyTest
2mo
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Senior Software Engineer, Robotics Tracking and Fusion
Washington or Waltham
$220k-$292k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology developing AI-powered autonomous military systems.
Expertise in C/C++, Python, and Matlab; target tracking, state estimation, sensor fusion, statistical modeling, applied mathematics, signal processing, machine learning, and production software development. Eligible for U.S. Top Secret clearance.
C, C++, Python, Matlab, Kalman filters, particle filters, JPDA, MHT, PHD filters, NoSQL, Lattice OS
1mo
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Modeling and Simulation Software Engineer for Sensor and Weapons Command and Control
Laurel, Maryland, United States
$100k-$245k/yr OnsiteFull Time
Johns Hopkins Applied Physics Laboratory
Johns Hopkins Applied Physics Laboratory: University-affiliated research center serving national security and science.
5+ YOEBachelor's in software engineering, computer science, or related technical field; 5+ years software development; proficiency in Python, TypeScript, React, HTML5, JavaScript, Git/GitLab, Windows/Linux; containerization or database experience; current Secret clearance with ability to obtain TS/SCI; U.S. citizenship.
Python, TypeScript, React, HTML5, JavaScript, Git, GitLab, Windows, Linux, Docker, Podman, PostgreSQL, MySQL
1mo
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Principal Software Engineer, Timing and Synchronization
Huntsville or Alexandria or Dallas
OnsiteFull Time
Parry Labs
Parry Labs: Defense technology integrating software, hardware, and AI-enabled autonomy for military missions.
9+ YOEBachelor's in CS/CE/EE/math or equivalent; 9+ years software engineering with technical leadership and timing/synchronization delivery; PNT expertise; C/C++ proficiency; U.S. citizenship and ability to obtain security clearance.
C, C++, Rust, Python, MATLAB, Linux
1mo
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Modeling and Simulations Software Developer
Huntsville or California or Rockville
$72k-$123k/yr HybridFull Time
BAE Systems
BAE SystemsLSE: BA.: Global defense, aerospace, and security technology.
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++
1mo
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Principal Software Engineer, Splunk Analytics and Search
Seattle or Arlington or Atlanta or Austin or Bellevue or Boston or Research Triangle Park
$241k-$323k/yr HybridFull Time
Cisco
CiscoNASDAQ: CSCO: Global leader in networking, cybersecurity, and cloud-native technology solutions.
15+ YOEBachelor's degree with 15+ years, Master's with 12+, or PhD with 10+ years experience; experience designing large-scale distributed systems, developing production software, and using C++, SQL, or AWS.
C++, SQL, AWS, Spark, Presto, Athena
2mo
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Research Software Engineer (Data Science and AI Institute)
Baltimore, Maryland, United States
HybridFull Time
Johns Hopkins University
Johns Hopkins University: Private research university and academic medical center.
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
1mo
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Staff Software Engineer – Testing Tools and Frameworks
Bethesda or Palo Alto
$105k-$260k/yr HybridFull Time
GEICO
GEICO: A leading provider of auto and property insurance.
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