21 software developer iii jobs at 16 companies in Easton, MD

PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
2mo
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Software Engineer III
Annapolis Junction, Maryland, United States
HybridFull Time
Quevera: Software engineering and cloud solutions for government and defense.
20+ YOEBackend software engineer level 3 with 20+ years web/app dev or 24 years without a degree; JS/React/Angular/Vue; Java/C++/VB.NET; HTML/CSS/Python/Perl/Ruby; REST APIs; SDLC; leadership; TS/SCI Poly clearance; Linux scripting; Git/Maven; Jira/Confluence.
React, Angular, Vue, Java, C++, VB.NET, HTML, CSS, Python, Perl, Ruby, REST, Tomcat, NodeJS, Linux scripting, Git, Maven, Jira, Confluence
3mo
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Software Engineer III (TS/SCI w/ Polygraph) - 4 Openings
Annapolis Junction, Maryland, United States
OnsiteFull Time
COMSO
COMSO: Provides IT and software solutions to federal government agencies.
12+ YOEStrong Enterprise Java development with Spring Boot; 12+ years SWE experience; BS in CS or related field; 4 years of additional SWE experience can substitute for degree; 7 years in software DB/repository development; TS/SCI with polygraph clearance required.
Java, Spring Boot
4d
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Software Engineer III
Fort Meade, Maryland, United States
$190k-$205k/yr OnsiteFull Time
ALEX - Alternative Experts
ALEX - Alternative Experts: Provides engineering, data analytics, and logistics services to government.
8+ YOE8+ years cloud-native software engineering with Go/Python, Kubernetes and GitOps expertise; experience with Terraform/Ansible, event-driven systems (Kafka); mentorship and architecture leadership; TS/SCI with FSP required.
Go, Python, Kubernetes, Helm, GitOps, Kafka, Terraform, Ansible, ArgoCD, Fleet, TypeScript, OpenShift, Rancher, Istio, Linkerd, Prometheus, Grafana, OpenTelemetry, AWS GovCloud, cloud-init, Git, DISA STIGs
1mo
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Software Engineer III
Annapolis Junction, Maryland, United States
$215k-$291k/yr OnsiteFull Time
General Dynamics Information Technology
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
10+ YOETop Secret/SCI with polygraph required; US citizenship required; 10+ years related software engineering experience; Bachelor’s in Computer Science (or 4 years additional SWE experience); skills in computer/system security and HTML, CSS, JavaScript.
HTML, CSS, JavaScript, ITOM, ITSM, HRSD, CSM, Service Portal, Free and Open Source Software (FOSS), GOTS, COTS
3w
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Software Engineer III
Hanover, Maryland, United States
$119k-$178k/yr OnsiteFull Time
Oceaneering
OceaneeringNYSE: OII: Global provider of engineered services for offshore energy industries.
5+ YOEBS in CS/CE/Math/EE (or equivalent), 5+ years software engineering, experience with REACT/C/C++/C#, Linux, Jira, Git; ability to obtain DoD security clearance; US citizenship; strong written/oral communication and hardware test proficiency.
REACT, C, C++, C#, Linux OS, Jira, Git, oscilloscopes, multimeters
3mo
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Software Engineer 3 - III
Annapolis Junction, Maryland, United States
RemoteFull Time
InterImage
InterImage: Provides IT modernization and cybersecurity services to federal government agencies.
12+ YOE12+ years software engineering experience on complex programs; bachelor's in CS; 4 additional years may substitute for degree.
React, JavaScript, node.js, Rust, Python, shell script, Kubernetes, Helm, Micro-Services, Service-mesh, Load Balancing, Cloud Migration, nifi, JEST, Grafana, InfluxDb, Elasticsearch, Redis, mysql, Apache Superset, RabbitMQ, Kafka, Ansible, Salt, Terraform, Web-Sockets, JBLOCKS, CASPORT, Neo4j
3w
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Software Engineer III - Quality & Test
Greenbelt or United States
RemoteFull Time
GAMA-1 Technologies
GAMA-1 Technologies: Provides IT, cloud, and security services to federal agencies.
6+ YOEBachelor's degree in a technical field, 6+ years experience, expertise in software QA, automated testing, V&V, test strategy development, ISTQB CTAL or equivalent, experience with Jira, and ability to obtain a security clearance.
Jira
1mo
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Software Engineer III
Annapolis Junction, Maryland, United States
$215k-$291k/yr OnsiteFull Time
GDIT
GDITNYSE: GD: Delivers IT and mission services to government agencies.
10+ YOETop Secret/SCI clearance with polygraph required, US citizenship required, 10+ years related experience, Bachelor’s in Computer Science (or 4 yrs additional SWE experience), skills in computer/information/system security and web languages; leadership experience preferred.
ITOM, ITSM, HRSD, CSM, Service Portal, HTML, CSS, JavaScript, Free and Open Source Software (FOSS), Government-off-the-shelf (GOTS), Commercial-off-the-shelf (COTS)
4d
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Software Engineer III - Embedded Systems
Jessup, Maryland, United States
$99k-$130k/yr OnsiteFull Time
Thorlabs
Thorlabs: Designs and manufactures photonics equipment and specialized optical components.
7+ YOE7+ years firmware/software development for instrumentation; BS required (MS preferred); expertise in C/C++ for embedded real-time systems, RTOS, GUI development, Python, GIT, and Linux; strong debugging and electronics skills.
C, C++, C#, Qt, Python, GIT, Azure DevOps, Linux, FreeRTOS, STM32, Linux Bash, oscilloscope, logic analyzer, multimeter
2w
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Senior Software Engineer
Indian Head, Maryland, United States
$140k-$200k/yr OnsiteFull Time
Resource Management Concepts
Resource Management Concepts: Provides IT, cybersecurity, and engineering solutions to government agencies.
10+ YOEActive Secret clearance, bachelor's degree in CS/IT/software engineering, 10+ years experience, DoD 8570/8140 IAT Level III certification (e.g., CASP+, CISSP, CCNP Security, CISA, CCSP, GCED, GCIH); strong leadership and communication.
1w
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Radio Frequency Software Engineer III
Hanover, Maryland, United States
$120k-$270k/yr OnsiteFull Time
VTG
VTG: Provides engineering and digital modernization solutions for national security.
12+ YOETS/SCI with poly, US citizenship, Bachelors in Engineering/CS or equivalent experience, 12 years DSP algorithm and software development experience, proficiency with C++, Python, and Linux.
Python, C++, Linux
3w
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Salesforce Developer III (Information Technology)
Baltimore, Maryland, United States
$63k-$110k/yr RemoteFull Time
Johns Hopkins University
Johns Hopkins University: A private research university providing higher education and clinical healthcare.
3+ YOEBachelor's degree, 3+ years related systems experience. Proven Salesforce development and administration skills (Apex, LWC, SOQL/SOSL, Flow), integrations, Git/Salesforce CLI, stakeholder communication, testing, and documentation.
Apex, Lightning Web Components, SOQL, SOSL, Flow, Salesforce API, Git, Salesforce CLI, Form Assembly, Conga, Boomi, MuleSoft, JIRA, Einstein, Agentforce, RESTful API, Agile Methodology
1w
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Senior Hardware / Software Design Engineer III with TS/SCI + Poly
Fort Meade, Maryland, United States
$130k-$230k/yr OnsiteFull Time
Aperio Global
Aperio Global: Develops cybersecurity, AI, and intelligence software for government missions.
8+ YOEExpertise in FPGA development and DSP implementation, Linux and C/C++ integration, active TS/SCI with polygraph, bachelor’s degree plus 8 years relevant experience.
Vivado, Epiq Solution PDK, Linux, C, C++
2mo
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Embedded Firmware Engineer
Carson City or Webster or Harbor City or Platform or Jessup or Clinton or Newark or Longmont
$79k-$150k/yr OnsiteFull Time
Vitesse Systems
Vitesse Systems: Designs and manufactures antenna and thermal systems for defense.
2+ YOEBS or MS in Electrical Engineering or related robotics field; 2+ years Level I, 5+ Level II, 8+ Level III firmware/embedded software; C++, Python; RTOS; hardware bring-up; ITAR compliance.
C++, Python, C, VHDL, Verilog, Linux, RTOS, ROS, Git, EtherCAT, SPI, CAN, I2C, UART, RS-232
3mo
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Computer Programmer III
Hyattsville, Maryland, United States
OnsiteFull Time
CICONIX
CICONIX: Advisory and technical services for military and veterans healthcare programs.
7+ YOEBachelor's degree; 7+ years software development/architecture; expertise in C#, .NET Framework, SQL Server, SSIS, SSRS, SSAS, MDX.
C#, .NET Framework, SQL Server, SSIS, SSRS, SSAS, MDX, HL7, CDA, ICD-10, SNOMED CT, LOINC
1mo
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Bridge Engineer III
Arlington or Baltimore
$83k-$163k/yr OnsiteFull Time
HNTB
HNTB: Infrastructure design and engineering for transportation and public works
2+ YOEBachelor's+4 yrs or Master's+3 yrs or PhD+2 yrs in Engineering; experience with bridge design, calculations, reports, and engineering software; may mentor junior staff.
Microsoft Office Suite, OpenBridge Designer, Leap Bridge Concrete/Steel, CSiBridge, MicroStation, AutoCad
3w
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SEDSS- Systems Engineer III
Patuxent River, Maryland, United States
$100k-$147k/yr OnsiteFull Time
SimVentions
SimVentions: Provides engineering and technology services for defense customers.
6+ YOEActive Secret clearance and US citizenship required. 6+ years systems engineering or software/acquisition support for weapon systems, experience with MBSE, Ada/C++, FMS/Foreign Disclosure coordination, and contracting/proposal processes.
Ada, C++, Model-Based Systems Engineering (MBSE), Agile
2mo
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Scientific Programmer III
Greenbelt, Maryland, United States
RemoteFull Time
GAMA-1 Technologies
GAMA-1 Technologies: Delivers cloud modernization and IT services for federal agencies.
4+ YOE4+ years cloud migration experience; Python programming; Docker and Kubernetes in CI/CD; Agile/Scrum; GitLab Runners; IaC; cloud providers (AWS, Azure, GCP).
Python, Docker, Kubernetes, GitLab, Jira, Confluence, Bitbucket, Terraform, Cloud Platforms (AWS, Azure, GCP), CI/CD
3mo
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Lead Systems Engineer - SATCOM
Fort Meade, Maryland, United States
$146k-$234k/yr OnsiteFull Time
Peraton
Peraton: Provides advanced technology and mission support for government agencies.
12+ YOETop Secret clearance with SCI eligibility; 12+ years in systems/network/software engineering; IAM Level III; RMF/STIG/POA&M experience; DoD SATCOM expertise; senior/lead roles; BIWF/ gateway experience; programming and DB skills.
Nagios, ScienceLogic SL1, Remedy, BIWF, RUDICS, DTCS, SBD/eSBD, AWS GovCloud, Python, JavaScript, C#, .NET, Linux, Windows, ESXi, Cisco, Palo Alto, F5