28 developer tools jobs at 24 companies in Seaford, DE

2mo
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Software Engineer 2
Annapolis Junction, Maryland, United States
HybridFull Time
Entegra Systems
Entegra Systems: Provides engineering and intelligence analysis for government missions.
14+ YOESenior backend developer with TS/SCI CI Poly clearance; Java/Spring/Maven; 14+ years experience; BS in CS or related field; NoSQL/Big Data and CI tools
Java, Spring Framework, Maven, MongoDB, ElasticSearch, Jenkins, Git, PostgreSQL, Python, Hadoop, Hive, Pig, MapReduce, NoSQL
1mo
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Sr. Principal Cyber Software Engineer
Annapolis Junction or San Antonio or Aurora or Carey
$149k-$235k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
8+ YOEBachelor's degree in computer science, information systems, or network engineering with 8+ years experience; strong C/C++, Java, Python; CNO tools; Windows/.NET and Unix/Linux development.
C, C++, Java, Perl, Python, Visual Studio, NET, Unix/Linux, Makefiles
2mo
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Full Stack Software Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
Gigatec
Gigatec: Providing systems engineering and software development services for defense.
3+ YOEExperienced software engineer skilled in Python/Java, front-end web tech, data processing, and streaming tools. Top Secret clearance required with polygraph. U.S. work authorization; no visa sponsorship.
Python, Java, Streamlit, TypeScript, HTML, CSS, JavaScript, React, Angular, Vue, Apache Spark, Jupyter Notebook, pandas, NumPy, Parquet, JSON, CSV, XML, Git, Apache Airflow, MySQL, MariaDB, PostgreSQL, Slurm, JIRA, Confluence
1mo
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Systems Engineer - Level 2
Edwards AFB or Palmdale or Fort Worth or Las Vegas or Marietta or Patuxent River or California or Georgia or Maryland or Nevada or Texas
$73k-$129k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
US citizen with a Bachelor’s degree in a STEM discipline, experience in systems engineering development/decomposition, familiarity with hardware/software integration, test planning, and related tools/processes.
C, C++, Python, MATLAB, DOORS, JIRA, CATIA, Dimension SPAR
1mo
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Process Engineer
Dover, Delaware, United States
OnsiteFull Time
Essity
EssityNasdaq Stockholm: ESSITY B: Manufactures and sells hygiene and health care products globally.
1+ YOEBachelor's degree in engineering; 1+ year manufacturing experience; internship/substitution allowed; strong problem solving; familiarity with process improvement tools.
Statistical Process Control, Design of Experiments, Lean Manufacturing, Control Charts, FMEA, Process Mapping
4d
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Developer - Business Intelligence
Salisbury, Maryland, United States
$68k-$105k/yr OnsiteFull Time
TidalHealth
TidalHealth: Regional health system providing hospital and clinical care services.
1+ YOEEPIC certification within one year, 1+ years BI/analytics experience preferred, understanding of relational data models, prior BI tool experience and stakeholder collaboration.
Reporting Workbench, Radar Dashboards, Registries, Crystal Reports, WEBi, SQL, cubes, McKesson Business Insight, Tibco Spotfire, Explorer, Epic
1mo
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Quality Engineer
Chestertown, Maryland, United States
$60k-$80k/yr OnsiteFull Time
The Dixon Group
The Dixon Group: Manufacturer of industrial hose fittings and fluid control products.
2+ YOEBachelor's in engineering required; 2+ years quality/inspection or manufacturing experience; Greenbelt/ASQ/CQE/CQI preferred; proficiency with SPC (Minitab or Excel), RCA methods, measurement tools, and engineering drawings.
Minitab, Microsoft Excel
1mo
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Property Engineer
Rehoboth Beach or Bethany Beach
OnsiteFull Time
EOS Hospitality
EOS Hospitality: Operates and manages a portfolio of hotels and resorts.
Experience in maintenance or assistant director role; basic HVAC, plumbing, and electrical knowledge; CPO certification or ability to obtain; experience with hand and power tools; high school diploma; physical stamina and good communication.
1mo
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Property Engineer
Rehoboth Beach or Bethany Beach
OnsiteFull Time
The Bellmoor Inn & Spa
The Bellmoor Inn & Spa: Luxury boutique hotel and spa in Rehoboth Beach, Delaware.
Experience in a facilities/assistant director role; basic HVAC, plumbing, and electrical knowledge; CPO certification (or ability to obtain); tool use, ability to read technical manuals/drawings; good communication; physical stamina; HS diploma.
1mo
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Mission Engineer
Wallops Island or Poker Flat Research Range
HybridFull Time
Metis Technology Solutions
Metis Technology Solutions: Provides advanced engineering and technical services to government agencies.
5+ YOEBachelor's in engineering/related required (Master's preferred), 5+ years aerospace range/telemetry experience, hands-on telemetry and RF link analysis, leadership for deployed sites, proficiency with data tools, ability to obtain Secret clearance, U.S. work authorization required.
Microsoft Office, MATLAB, Python
2mo
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Electrical Engineer -- Indianapolis, IN
Georgetown or Indianapolis
OnsiteFull Time
ALOFT AeroArchitects
ALOFT AeroArchitects: Aerospace providing aircraft maintenance and auxiliary fuel systems.
3+ YOEBachelor’s degree in Electrical Engineering; 3–8 years related experience; CAD tools; testing; strong communication and problem solving.
CAD, modeling tools, Microsoft Office
3mo
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Model-Based Systems Engineer, Mid
Lexington Park, Maryland, United States
$62k-$141k/yr HybridFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
3+ YOE3+ years in systems engineering/MBSE with DoD tools; secret clearance; BS in engineering/science/mathematics; MBSE tools experience; modeling and architecture skills.
Magic Draw, Cameo, Sparx Enterprise Architect, IBM Rhapsody, UML, SysML, MATLAB, Simulink, STK, Teamcenter, Windchill, Velocity Template Language
1mo
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IT Infrastructure/Security Engineer
Dover, Delaware, United States
OnsiteFull Time
Dover Federal Credit Union
Dover Federal Credit Union: Member-owned cooperative providing local banking and lending services.
5+ YOE5+ years IT infrastructure experience, enterprise networking and virtual environments, Fortinet and EDR tooling, PowerShell, Microsoft 365/Entra ID and Intune; Bachelor's degree preferred and industry certifications (CCNA, Fortinet NSE, Microsoft) desired.
Arctic Wolf, CrowdStrike, Zscaler, VDI, VMware, Nutanix, Hyper-V, FortiGate, FortiSwitch, FortiManager, FortiNAC, PowerShell, Microsoft 365, Entra ID (Azure AD), Intune, MDM, EDR, Group Policies (GPO), Multi-Factor Authentication (MFA)
1w
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Computer Engineer (Modeling & Simulation) ATC Systems
Patuxent River, Maryland, United States
OnsiteFull Time
PaylocityNASDAQ: PCTY: Provides cloud-based human capital management and payroll software.
5+ YOEU.S. citizen eligible for Secret clearance. Bachelor’s degree in computer/electrical engineering, 5+ years M&S experience, proficiency with simulation tools, hardware interfaces, network protocols, RTOS, and embedded test environments.
MATLAB/Simulink, Ansys, TCP/IP, UDP, MIL-STD-1553, RTOS, oLSI
2mo
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Lead Systems Engineer, Task Order Project Manager
Patuxent River, Maryland, United States
HybridFull Time
Storage Strategies Inc
Storage Strategies Inc: Provides systems engineering and IT services to federal agencies.
10+ YOE5+ MgmtABET-accredited engineering degree; 10+ years engineering exp, 5+ years in NAVAIR airworthiness; leadership exp; CAD tools; SECRET clearance.
CAD, Anark, Creo, AutoCAD, Simulation tools
2mo
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Air Combat Effectiveness Consulting Group, LLC - Senior Engineer (SENG[KGP1])
Lexington Park, Maryland, United States
OnsiteFull Time
Air Combat Effectiveness Consulting Group
Air Combat Effectiveness Consulting Group: Provides engineering and technical support for military airborne weapon systems.
10+ YOEBachelor's degree in engineering; 10+ years in MBSE, software/avionics; MS Office and MBSE tools; strong communication; dynamic environments.
MBSE, CAMEO, IBM Rhapsody, Microsoft Office, Adobe
1mo
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MuleSoft Architect
Charleston or Las Vegas or Orlando or Annapolis or Portland or Boston or Huntsville or Dayton or Atlanta or Colorado Springs or Jericho or Dover or Albuquerque or Frankfort or Denver or New York City or Groton or Salt Lake City or Fort Leavenworth or Jersey City or Omaha or Bismarck or Sacramento or New Orleans or Indianapolis or Helena or Des Moines or Jackson or Hanover or Austin or Boise or Chattanooga or Tucson or Fayetteville or Chicago or St. Louis or Lansing or Pittsburgh or Philadelphia or Augusta or Oklahoma City or Brooklyn Park or Pringle or McLean or Newport or Cheyenne or Martinsburg or Cleveland or Little Rock or Madison or Albany or Seattle or Washington
$99k-$225k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
7+ YOE7+ years in data integration or API development, MuleSoft and Salesforce integration experience, familiarity with API-led architecture and integration governance, experience using AI tools for MuleSoft, ability to obtain Public Trust; HS diploma/GED required; Bachelor's preferred.
MuleSoft, Salesforce, Pega, Appian
1w
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Principal, Agentic AI Practice (5450)
Herndon or Hollywood or United States
$173k-$272k/yr RemoteFull Time
SMX
SMX: Providing cloud, cybersecurity, and mission-focused technology solutions to government.
8+ YOEActive U.S. security clearance (Secret min.; Top Secret/SCI preferred), Bachelor's in CS or related, 8+ years in technical sales/solutions architecture, hands-on agentic AI tooling and prototyping, proposal and customer-facing presentation experience.
AWS, Azure, GCP, AWS GovCloud, AWS Marketplace, ACE, Devin, FedRAMP, DevSecOps, Agile, Waterfall, SAFe, Systems Modeling Language (SysML), Unified Architecture Framework (UAF), Department of Defense Architecture Framework (DoDAF)
1mo
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High School Social Studies Teacher
New Jersey or Atlantic County or Burlington County or Camden County or Cape May County or Gloucester County or Mercer County or Middlesex County or Monmouth County or Ocean County or Salem County
OnsiteFull Time
Y.A.L.E. School
Y.A.L.E. School: Specialized education for students with social and learning disabilities.
Hold appropriate New Jersey instructional/teaching credential with Highly Qualified designation in Secondary Social Studies; knowledge of curriculum development, classroom management, differentiated instruction, and Web 2.0 technology tools.
2mo
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Earned Value Scheduling Analyst
Lexington Park or Patuxent River
$88k-$147k/yr OnsiteFull Time
ManTech
ManTech: Provides technology solutions for defense and intelligence agencies.
4+ YOE4+ years of project scheduling and earned value analysis experience; experience with networked schedule development (critical path method), EVMS tools, Microsoft Project/Excel/PowerPoint, and producing schedule/cost analyses and visualizations.
Microsoft Project, Microsoft Excel, Microsoft PowerPoint, Microsoft Word, Microsoft Power BI, OnePager Professional, Deltek Cobra, Confluence, Primavera P6, Interim Program Assessment Review System (IPARS), Contractor Performance Assessment Reporting System (CPARS), Selected Acquisition Reports (SAR), Defense Acquisition Executive Summary (DAES)