957 engineer and developer jobs at 252 companies in Hyattsville, MD
AI Developer and Engineer
Chantilly, Virginia, United States
$99k-$225k/yr OnsiteFull Time
7+ YOERequires 7+ years in software development or systems engineering, 5+ years in cyber operations, AI/LLM integration experience, bachelor's degree, and TS/SCI clearance with polygraph.
Docker, Kubernetes, AWS, Azure, GCP, MLflow, Kubeflow, GitLab CI, MLOps, LLMOps, CI/CD
Reverse Engineer and AI Workflow Developer
Laurel, Maryland, United States
$100k-$245k/yr OnsiteFull Time
2+ YOEBachelor's degree in computer science, electrical engineering, or related field; 2+ years reverse engineering or software development; experience with Ghidra, IDA Pro, or similar; Python, C/C++, or Rust; LLM/AI experience; U.S. citizenship and ability to obtain Secret and TS/SCI clearance.
Ghidra, IDA Pro, Binary Ninja, Python, C/C++, Rust, LLM, generative AI, MCP, RAG
Research and Development Engineer
Baltimore, Maryland, United States
$65k-$96k/yr OnsiteFull Time
3+ YOEBachelor's degree in aerospace, mechanical, materials, or manufacturing engineering; 3+ years aerospace mechanical/structural design experience; proficiency with Microsoft Excel, PowerPoint, and engineering tools; U.S. Person status or export authorization required.
Microsoft Excel, Microsoft PowerPoint, CATIA
Integration Developer and Engineer
Fairfax or Atlanta
HybridFull Time
5+ YOE5+ years system integration development with API expertise; ETL and data integration tools; middleware platform in production; U.S. citizenship; ability to obtain HHS Tier 2 public trust determination.
Oracle Integration Cloud, REST, SOAP, ETL, Oracle E-Business Suite, X12 EDI, AS2, Oracle Cloud Infrastructure
Systems Engineer and Architect
Chantilly, Virginia, United States
$150k-$185k/yr OnsiteFull Time
7+ YOEActive TS/SCI with CI Polygraph, BS in Engineering/Physics,7+ years space/ground systems engineering, MASINT and sensor knowledge, MBSE and RMF/ISSO experience, PPBE proficiency, strong communication skills.
MBSE, RMF, PPBE
Instrumentation and Controls Engineer
Baltimore, Maryland, United States
$70k-$110k/yr OnsiteFull Time
Engineering degree from ABET-accredited program in electrical or mechanical engineering; interest in industrial, process, or building HVAC control systems; exposure to BAS, PLC, programming, and electrical schematics; strong communication and organizational skills.
Building Automation Systems, Programmable Logic Controllers (PLC), AutoCAD, AutoCAD Electrical
Simulation and Test Engineer
Jessup, Maryland, United States
$127k-$222k/yr HybridFull Time
5+ YOE5+ years professional experience in simulation and embedded HIL test development; proficiency in C++, Java, or Python; experience with Git, GitLab CI/CD; U.S. Person status required.
C++, Java, Python, Git, GitLab CI/CD, CAN, SPI, TCP, Iridium, WiFi, Linux
Space Vehicle and Operations Engineer
Chantilly, Virginia, United States
$117k-$227k/yr OnsiteFull Time
6+ YOEBachelor's degree in engineering or related STEM field; 6+ years professional engineering experience on space programs; experience with space systems development, test, and implementation; prior engineering leadership or project management; active TS/SSBI/SCI clearance; U.S. citizenship; frequent travel.
Modeling and Simulations Software Developer
Huntsville or Rockville or Maryland or California
$72k-$123k/yr OnsiteFull Time
4+ YOEUS citizen with Secret clearance, Bachelor's in CS/CE or related plus 4+ years experience, modeling & simulations experience, C++ development, software engineering and testing experience.
C++
Modeling and Simulation Engineer
Annapolis Junction, Maryland, United States
$82k-$125k/yr OnsiteFull Time
3+ YOEBachelor's in STEM field; 3+ years modeling tools experience; active Secret clearance; U.S. person under ITAR; ability to travel internationally; skills in simulation tools, database development, data analytics, programming, and technical writing.
Extended Air Defense Simulation (EADSIM), Missile Defense Analysis Simulation (MDASIM)
Vulnerability Research and Exploit Developer
Fort Meade, Maryland, United States
$94k-$198k/yr OnsiteFull Time
5+ YOETS/SCI clearance with polygraph, bachelor's degree or equivalent, 5+ years relevant experience, vulnerability research, exploit development, reverse engineering, and C/C++, Python, and assembly proficiency.
C, C++, Python, ARM, x86, IDA Pro, Ghidra, Binary Ninja, Frida, GDB, LLDB, QEMU, AFL++, libFuzzer, honggfuzz, ASLR, DEP/NX, CFI/CFG, PAC, XNU, Linux, Windows, Java, Kotlin, Rust
Modeling and Simulation Engineer
Orlando or Huntsville or McLean or Ann Arbor or Natick or Harford County or Edgewood
$104k-$155k/yr OnsiteFull Time
2+ YOEBachelor’s degree or equivalent and 2+ years of related experience; modern programming language proficiency, modeling and simulation, systems engineering, communication, collaboration, and eligibility for a Secret clearance.
C++, Python, Rust, C#, Java, DevSecOps, JavaScript, TypeScript, Go, Microsoft?, Agile, Monte Carlo simulation, discrete event simulation
Materials and Processes Engineer
Hampton or Greenbelt or Huntsville or Dallas or Houston or Denver or Mountain View or Edwards
$73k-$124k/yr OnsiteFull Time
Bachelor's degree in mechanical, aerospace, or chemical engineering; spaceflight contamination-control experience; aerospace materials knowledge; strong written and oral communication; U.S. citizenship or permanent residence.
Contamination and Control Engineer
Greenbelt, Maryland, United States
$139k-$208k/yr OnsiteFull Time
10+ YOEBachelor of Science in Engineering, Chemistry, Physics or Math plus 10 years experience; substantial aerospace clean room experience; strong communication and teamwork; ability to work on site at NASA Goddard.
Energy and Technology Engineer
Reston, Virginia, United States
$90k-$203k/yr OnsiteFull Time
5+ YOEMaster's degree in mechanical, materials, chemical, or other relevant engineering discipline; 5+ years of relevant technical expertise in energy, manufacturing, or infrastructure; U.S. work authorization required; no visa sponsorship.
Network and Systems Engineer
Annapolis Junction, Maryland, United States
$122k-$253k/yr OnsiteFull Time
7+ YOEBachelor's degree in a STEM field, 7+ years of network, systems, or SDN engineering experience, expertise in SDN controllers, networking protocols, Java, distributed systems, and active TS/SCI clearance with polygraph.
OpenFlow, NETCONF, RESTCONF, BGP, OSPF, SNMP, YANG, OSGi, Apache Karaf, Java, RESTful API
Test and Integration Engineer
Annapolis Junction, Maryland, United States
$50k-$290k/yr OnsiteFull Time
1+ YOEUS citizenship and active TS/SCI with polygraph clearance required. Requires IA hardware testing and integration experience (1-15 years depending on level) and a Bachelor's in Engineering or Computer Science, with experience substitution options.
Modeling and Simulation Engineer
Indian Head, Maryland, United States
$91k-$196k/yr HybridFull Time
7+ YOEBachelor's in mechanical/aerospace engineering, physics, applied math, or computational science; 7+ years modeling and simulation experience; U.S. citizenship and Secret clearance eligibility; experience with CTH, EPIC, or similar hydrocode tools; Python or MATLAB.
CTH, EPIC, Python, MATLAB
Testing and Validation Engineer-Development Acceleration Team
Hanover, Maryland, United States
$74k-$174k/yr OnsiteFull Time
5+ YOEBachelor's in engineering,5+ years in product development/testing/R&D,experience designing/executing experiments,ability to lift 40 lbs and climb ladders,ability to synthesize technical and business insights.
3D CAD, Inventor
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