180 software design engineer jobs at 89 companies in Smithsburg, MD
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Design Engineer
Winchester, Virginia, United States
OnsiteFull Time
Metromont: Manufactures and installs precast and prestressed concrete building components.
0+ YOEBS in Civil Engineering required (structural preferred), 0-3 years relevant engineering experience, EIT preferred, experience with engineering design software, strong communication and analytical skills.
4d
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Senior Software Engineer - Architecture & Systems Design
Herndon, Virginia, United States
$94k-$198k/yr HybridFull Time
5+ YOERequires 5–7+ years of embedded or high-performance software engineering, a BS or MS in a relevant field, strong C++ skills, Linux experience, architecture design, concurrency, build systems, DevOps, and performance debugging.
C++, Python, Linux, Conan, Docker, GitLab, vTune, perf, gdb, valgrind, FPGA, CI/CD, UML, 3GPP, IEEE 802.11, IEEE 802.15
1mo
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Design Engineer IV
Rockville, Maryland, United States
$108k-$150k/yr OnsiteFull Time
8+ YOEB.S. in EE/CS/CE, 8+ years custom silicon design experience, proficiency with semiconductor design methodology, team communication, ability to get designs to fab, and familiarity with job-specific design software; may require coding.
4d
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Senior Software Engineer - Architecture & Systems Design
Herndon, Virginia, United States
$94k-$198k/yr HybridFull Time
5+ YOERequires 5–7+ years of embedded or high-performance software engineering, a BS or MS in a related field, strong C++, Linux, architecture, concurrency, build, DevOps, and performance-analysis experience.
C++, Python, Linux, Conan, Docker, GitLab, vTune, perf, gdb, valgrind, UML, CI/CD, FPGA, x86, ARM
2mo
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Software Engineer
Potomac, Maryland, United States
OnsiteFull Time
12+ YOE12+ years of software engineering experience; Bachelor's in Computer Science or related field; leadership experience; strong design, debugging, documentation, and algorithm skills; ability to lead teams and develop complex software.
3w
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Electronics Design Engineer
Rockville, Maryland, United States
$80k-$135k/yr HybridFull Time
Bachelor's in EE/CE or related, hardware and digital design experience, FPGA and embedded software proficiency (C/C++/Python), lab test equipment use, and active or ability to obtain DoD clearance.
C, C++, Python, Make, Tcl, Altium Designer, Verilog, VHDL, Xilinx, Zynq MPSoC, Zynq RFSoC, STM32, spectrum analyzer, oscilloscope, logic analyzer
1w
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Principal Software Engineer
Columbia, Maryland, United States
OnsiteFull Time
11+ YOEBachelor's in CS or software engineering plus 11 years relevant experience, TS/SCI w/Poly clearance, design and deliver complex production software, proficiency with modern programming, CI, source control, automated testing, and strong communication.
2mo
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Long Span Bridge Design Engineer (55326)
Mechanicsburg or Littleton
HybridFull Time
4+ YOE4+ years bridge design experience, BS in Civil Engineering (ABET) required, MS preferred, near-PE or PE preferred, specialized bridge design knowledge, CAD and engineering analysis software experience, strong communication and mentoring skills.
2w
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(9300) Software Engineer
Columbia, Maryland, United States
$139k-$180k/yr HybridFull Time
5+ YOE5+ years software engineering with strong Python backend, Kubernetes, applied LLM integration experience, security clearance eligibility, API and microservices design, automated testing, and cross-team collaboration.
Python, Kubernetes, Model Context Protocol (MCP), OpenAI, Anthropic, LangChain, LlamaIndex, CrewAI, AutoGen, Java, Spring, Git, CI/CD, Docker, Linux, NiFi, Kafka, AWS, Azure, Postgres, MySQL, Vector Databases
3mo
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Software Engineer
Chantilly or Herndon
OnsiteFull Time
5+ YOEExperience translating designs into software; testing; Agile Scrum; AWS/Azure; Jenkins; Docker; Linux; Python; ELK stack; UI frameworks (React/ExtJS).
AWS, Azure, Jenkins, GitHub, Docker, Terraform, CloudFormation, Ansible, Linux, Bash, Python, Elasticsearch, Logstash, Kibana, Filebeat, JavaScript, React, ExtJS
3w
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Principal Software Developer Engineer
Reston or Austin or Seattle
$115k-$235k/yr OnsiteFull Time
6+ YOEU.S. citizenship and active TS/SCI with Poly required. Senior software engineer with multi-year experience designing, building, testing, and operating distributed application services; experience with databases, programming/scripting, secure development, code review, and mentorship.
Oracle Cloud Infrastructure, AWS, Azure, Google Cloud, RESTful APIs, microservices, CI/CD, containers, Kubernetes, Linux, observability
2mo
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Design Engineer II, Structural
York, Pennsylvania, United States
OnsiteFull Time
2+ YOEBachelor's in Structural/Civil/Engineering with structural emphasis; FE exam; 2-4 years related experience; analytical, communication, and software skills (Risa 3D, RAM, Tedds).
Risa 3D, RAM, Tedds, Microsoft Office
3w
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Software Engineer (Hybrid) - 29301
Columbia, Maryland, United States
$138k-$195k/yr HybridFull Time
9+ YOEPython backend engineer with applied AI and Kubernetes experience; must obtain U.S. security clearance and have extensive software engineering experience (typical minimum 9 years). Proficiency with LLM APIs, API design, Git/Docker, and Linux required.
Kubernetes, OpenAI, Anthropic, Git, Docker, Linux, LangChain, LlamaIndex, CrewAI, AutoGen, NiFi, Kafka, AWS, Azure, Postgres, MySQL, Java, Spring
5d
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Software Developer, Expert
Herndon or McLean or United States
OnsiteFull Time
11+ YOERequires 11+ years of software development experience and a technical bachelor's degree or equivalent. Must know object-oriented programming, software design, databases, testing, and enterprise applications.
C#, .NET, Java, Kotlin, C++, Microsoft Windows, PowerShell, IIS, Jenkins CI/CD, AWS, Microsoft Azure, GitHub, Jira, Confluence, Git
1mo
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Senior Software Engineer
Rockville or Tysons
$112k-$203k/yr HybridFull Time
5+ YOEBachelor's in CS or related (or equivalent experience) with 5+ years experience, system design, OOP, cloud, data storage, performance tuning, DevOps/CI/CD, test automation, and software security.
DevOps, CI/CD
2w
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Embedded Software Engineer II
Germantown, Maryland, United States
$72k-$98k/yr HybridFull Time
1+ YOEBachelor's degree in engineering, 1+ years related experience, proficiency in C/C++, scripting (Bash/Python), Linux/QNX/FreeRTOS, strong communication and software design skills.
C, C++, Bash, Python, Linux, QNX, FreeRTOS
1mo
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Software Developer Senior
Winchester, Virginia, United States
$150k-$190k/yr HybridFull Time
8+ YOEActive Top Secret/SCI eligibility, CI polygraph eligibility, minimum eight years professional experience, experience with AWS, C#, Java or Python, and designing scalable enterprise software.
AWS, C#, Java, Python
2mo
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Design Quanities Engineer - Herndon, VA (11877)
Herndon, Virginia, United States
OnsiteFull Time
10+ YOEBachelor's degree required; 10 years engineering/estimating experience in heavy civil construction; experience performing quantity takeoffs, maintaining quantity workpapers, and coordinating with engineers/BIM/cost control; familiarity with quantity estimating software.
Bluebeam, HCSS/HeavyBid, Agtek, Primavera P6, Microsoft SharePoint, Procore, BIM
1mo
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Advisor Software Engineer (AI/ML)
Reston, Virginia, United States
$155k-$209k/yr HybridFull Time
6+ YOE6+ years software engineering experience; strong Python, AWS, SQL, cloud-native and scalable system design skills; experience with ML/GenAI, APIs, containers, CI/CD, and stakeholder collaboration; Master's in AI/Robotics required.
Python, SQL, PostgreSQL, Snowflake, Amazon Web Services (AWS), AWS Lambda, Amazon S3, Amazon EC2, Amazon API Gateway, IAM, CloudWatch, EventBridge, SQS, SNS, Step Functions, Amazon SageMaker, Amazon Bedrock, AWS CLI, AWS SDKs, AWS Machine Learning, Docker, Kubernetes, ECS/EKS, CI/CD, OpenAI, Anthropic, Cohere, LangChain, LlamaIndex, FastAPI, PyTorch, TensorFlow, Scikit-learn, Pandas, NumPy, Atlassian JIRA, REST APIs
2mo
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Senior Staff, Software Engineer
Sterling, Virginia, United States
HybridFull Time
Asurion: Provides insurance and repair services for consumer electronics.
10+ YOE10+ years building APIs, backend services, distributed systems and data-intensive platforms; strong Node.js and TypeScript experience; data modeling, database design, API design, observability, and reliability engineering.
Node.js, TypeScript, PostgreSQL, MySQL, DynamoDB, MongoDB, Redis, Elasticsearch/OpenSearch, Neo4j, Kafka, CDC, CI/CD, schema registry
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