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27 iot software developer jobs at 15 companies in Frederick, MD

1mo
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IoT / Edge Software Engineer
Bethesda, Maryland, United States
$68k-$142k/yr RemoteFull Time
NTT DATA
NTT DATATokyo Stock Exchange: 9613: Global provider of business and technology consulting and IT services.
3+ YOEBachelor's in quantitative field, 3+ years software engineering, 1+ year modern development methodologies, ability to obtain Secret clearance, experience with embedded Linux, MQTT, AWS IoT/Greengrass, Python/Java.
AWS Greengrass, Bluetooth Low Energy (BLE), MQTT, AWS IoT Core, Python, Java, Linux
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2mo
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IoT / Edge Software Engineer (Bethesda (REMOTE), MD, US)
Bethesda or United States
$68k-$142k/yr RemoteFull Time
NTT DATA
NTT DATA: Global provider of IT and business consulting services.
3+ YOEBachelor's in quantitative field, 3+ years software engineering, 1+ year Agile/DevOps experience, experience with embedded Linux, AWS Greengrass, MQTT, BLE, Python/Java preferred, ability to obtain Secret clearance and knowledge of DoD/FedRAMP/RMF.
AWS Greengrass, AWS IoT Core, AWS GovCloud, MQTT, Python, Java, Linux, Bluetooth Low Energy (BLE)
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3w
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Senior Software Engineer
Tysons, Virginia, United States
$113k-$148k/yr HybridFull Time
Alarm.com
Alarm.comNasdaq: ALRM: Provides cloud-based smart home security and automation solutions.
5+ YOEBachelor's or equivalent experience,5+ years software development,strong OOP skills,C#/.NET and SQL Server experience,backend APIs,Ember.js,CI/CD,Kafka knowledge and IoT experience preferred.
C#, .NET, SQL Server, Ember.js, Kafka, CI/CD
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1mo
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Staff Software Engineer - NOS
Washington, District of Columbia, United States
$150k-$196k/yr OnsiteFull Time
The Nuclear Company
The Nuclear Company: Deploys standardized nuclear reactors for utility-scale energy generation.
8+ YOE8+ years building and shipping production software; strong architecture and design judgment; experience with cloud (AWS) and CI/CD; experience across multiple surfaces; mentoring and cross-team leadership; BS/MS in CS/SE or equivalent.
NOS, AWS, CI/CD, iOS, Android, React Native, Flutter, Unity, Unreal, IoT, OT, XR, VR, computer vision, biometrics, digital twin, simulation
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1w
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Embedded Software Engineer - E2
Hanover, Maryland, United States
$91k-$169k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures advanced aerospace, defense, and security systems.
4+ YOERequires active US security clearance with polygraph, 4+ years of experience, and a bachelor's degree or equivalent experience. Must program in Assembly, C, C++, or Python and know offensive cyber tools.
Assembly, C, C++, Python, Windows, Linux, macOS, Android, iOS, IoT, ICS/SCADA, network sockets, IP, TCP
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1mo
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Senior Full Stack Software Engineer
Arlington or New York
$210k-$260k/yr HybridFull Time
Quartermaster AI
Quartermaster AI: Deploying AI-powered sensor networks for maritime domain awareness.
5+ YOE5+ years full-stack experience, strong React and JS/TypeScript, Spring Boot backend, PostGIS and AWS knowledge, microservices and Kubernetes experience, strong communication.
React, JavaScript, TypeScript, Spring Boot, PostGIS, S3, Lambda, ECS, EKS, IoT Core, CloudWatch, Kubernetes, CI/CD, Mapbox, Leaflet, Deck.gl, WebSockets, SSE
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1w
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AI Developer
Beavercreek or Arlington
$78k-$176k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
2+ YOE2+ years building production software with Python, TypeScript, or Java; AI application development; MLOps or DevSecOps; Secret clearance; and a bachelor's degree in a relevant field.
Python, TypeScript, Java, FastAPI, Flask, REST, GraphQL, SQL, LLMs, RAG, CI/CD, Kafka, NATS, RabbitMQ, MLOps, DevSecOps, RMF, STIG, LiDAR, IoT
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2mo
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Sr Software Engineer - System (Herndon, VA, US, 20171)
Herndon, Virginia, United States
HybridFull Time
Hubbell
HubbellNYSE: HUBB: Designs and manufactures electrical products and utility infrastructure solutions.
5+ YOEBachelor's in engineering or CS and 5+ years software engineering experience; strong OOP (Java, C#), Linux/Unix, REST services, Spring/Hibernate, SQL databases, IoT protocols (MQTT/CoAP/HTTP), Kafka, and utility domain experience.
Java, C#, Linux, Unix, Spring, Hibernate, SQLServer, MySQL, RESTful APIs, MQTT, CoAP, HTTP, Kafka, JDBC, MVC
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3mo
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Embedded Linux Software Systems Engineer
Falls Church, Virginia, United States
OnsiteFull Time
Kastle Systems
Kastle Systems: Provides managed security and property technology for buildings and businesses
4+ YOEBachelor's degree,4+ years embedded Linux (IoT) experience,2+ years BuildRoot/Yocto management,REST API experience,network deployment knowledge,DHCP/NAT skills,cryptography familiarity,excellent US English communication.
BuildRoot, Yocto, C, C++, Python, Shell, REST, Confluence Cloud, AWS, Azure
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1mo
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AI Solutions Engineer
Chantilly, Virginia, United States
$170k-$210k/yr OnsiteFull Time
Amentum
AmentumNYSE: AMTM: Global provider of engineering, technical, and mission support services.
5+ YOEBachelor's degree in a relevant field, 5+ years of software or AI delivery, 2+ years of applied AI/ML or LLM systems, active US Top Secret clearance, and Python, R, or Java experience.
Python, R, Java, AWS, Azure, Google Cloud, IBM Maximo, Scrum, Agile, LLM, IoT, EAM, CMMS
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3mo
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Embedded Systems Engineer
Falls Church, Virginia, United States
OnsiteFull Time
Kastle Systems
Kastle Systems: Managed security services provider for commercial and residential properties.
5+ YOEBachelor's degree in CS/CE/EE; 5+ years IoT Linux; 3+ years C++ in embedded RTOS; 2+ years peripheral protocols; 2+ years serial/streaming; strong communication.
C, C++, Python, Shell scripting, Linux
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1mo
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AI Solutions Engineer
Chantilly, Virginia, United States
$170k-$210k/yr OnsiteFull Time
Amentum
AmentumNYSE: AMTM: Provides engineering, technology, and mission support to government agencies.
5+ YOEActive Top Secret clearance, Bachelor’s in CS/AI/Data Science/Engineering, 5+ years software/AI delivery, 2+ years applied AI/ML or LLM experience, predictive maintenance experience, and ability to work on-site in secure environments.
Python, R, Java, AWS, Azure, Google Cloud, IBM Maximo, IoT, LLM, CMMS, EAM
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5d
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Senior Applied AI Engineer
Arlington, Virginia, United States
$152k-$190k/yr OnsiteFull Time
Venture Global LNG
Venture Global LNGNYSE: VG: Develops and operates liquefied natural gas export facilities.
5+ YOERequires 5+ years in software, machine learning, or AI engineering; bachelor's degree in a related field; production AI/ML or LLM applications; Python; agentic AI, RAG, orchestration, data integration, and stakeholder communication.
Python, LangGraph, CrewAI, Databricks, IoT, RAG
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1w
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Data Engineer
Fort Meade, Maryland, United States
$135k-$216k/yr OnsiteFull Time
Peraton
Peraton: Provides advanced technology and mission support for government agencies.
3+ YOERequires 3–8+ years based on degree, Python, SQL, Scala, Spark, Kafka, Hadoop, data modeling, streaming, U.S. citizenship, and DoD TS with ability to obtain or maintain SCI clearance.
Python, SQL, Scala, Apache Spark, Apache Kafka, Hadoop, Airflow, Apache NiFi, IoT, React, HTML, CSS, JavaScript, TypeScript, Flux CD, Kubernetes, GitLab, Node.js, Express, MarkLogic, xQuery, Caspian, JCRS-D
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2mo
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Senior Solution Architect - Arlington, Virginia, United States
Arlington or Nashville
$165k-$190k/yr HybridFull Time
Jacobs
JacobsNYSE: J: Global provider of professional engineering and technical services.
8+ YOE8+ years in software engineering/solution architecture; experience with cloud-native SaaS, distributed systems, data platforms, telemetry/IoT ingestion, API/microservices design, and Azure (preferred).
Azure, AWS, GCP, NVIDIA Omniverse, Autodesk Forma, Unity, Unreal Engine, USD, BIM, IoT
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1w
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Data Engineer
Chantilly, Virginia, United States
$78k-$176k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
5+ YOERequires 5+ years developing data-processing software, 3+ years with Python, SQL, Scala, or Java, scalable ETL/ELT workflows, Git tools, TS/SCI clearance with polygraph, and a high school diploma or GED.
Internet of Things (IoT), Python, SQL, Scala, Java, GitLab, GitHub, Bitbucket, UNIX, Linux, Shell, AWS, Microsoft Azure, Google Cloud, Spark, Databricks, Hadoop, Hive, AWS EMR, Kafka, MongoDB, Cassandra, AWS Redshift, MySQL, Snowflake
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4d
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Senior Wireless Signal Processing Engineer
Laurel, Maryland, United States
$105k-$290k/yr OnsiteFull Time
Johns Hopkins University Applied Physics Laboratory
Johns Hopkins University Applied Physics Laboratory: Conducts research and engineering for national security and space.
10+ YOEBachelor’s degree in a technical field, 10+ years in wireless communications or signal processing, software-defined radio experience, Python/MATLAB/C/C++ skills, technical leadership, and eligibility for Interim Top Secret and TS/SCI clearances.
Python, MATLAB, C, C++, software-defined radios, artificial intelligence, machine learning, IoT
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1w
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Cyber Engineering Intern
Arlington, Virginia, United States
$95k-$120k/yr OnsiteFull Time
Zetier: A technology developing cyber capabilities and low-level software systems.
Familiarity with C/C++, Python, OS kernel drivers, and cyber engineering; effective communication; ability to obtain and maintain a U.S. security clearance.
C, C++, Python, Ghidra, IDA Pro, gdb, 802.11ac, Zigbee, GSM, SATCOM, SDN, UHF/VHF, 5G, POSIX, WIN32 API, uBoot, IoT, x86, x64, ARM, AES-GCM, ECDSA, git, svn, mercurial, Android, iOS
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5d
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Sr. Delivery Consultant, WWPS ProServe US-FedCiv
Arlington or Denver or Herndon or Dallas
$154k-$208k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
7+ YOERequires 7+ years in technical architecture and consulting, 5+ years in databases and software development, 3+ years in cloud solutions, and US citizenship.
AWS, SQL, NoSQL, Hadoop, Spark, Kafka, Kinesis, AWS Supply Chain, Supply Chain Control Tower, ERP, WMS, TMS, AWS AI/ML, IoT
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1d
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I&M Segment Applied AI Lead
San Jose or Beltsville or United States
$145k-$180k/yr HybridFull Time
Legence
LegenceNasdaq: LGN: Integrated engineering services for mission-critical and sustainable building systems.
7+ YOERequires 7+ years in industrial operations technology, software/data, or technical implementation; hands-on LLM experience; Python, TypeScript, or low-code development; and experience deploying and training teams on AI solutions.
Microsoft 365 Copilot, Copilot Cowork, Claude Cowork, Claude Code, Python, TypeScript, OT, IoT, SCADA, CMMS, EAM, FSM
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