4,169 Results for

Development Associate Jobs in Clifton, MD

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Senior NLCC Communication Systems Engineer Johns Hopkins Applied Physics Laboratory

Arlington, Virginia

Full time

Provide technical expertise, analysis, and systems engineering support for the NLCC to include the Senior Leadership Command, Control and Communications System (SLC3S) in technical interchange meetings, technical and policy development working groups, and program reviews. APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development.

30+ days ago

Software Signals Engineer Booz Allen Hamilton Inc.

Mclean, VA

$69,400–$158,000 / year

Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements.

30+ days ago

GPU Software Engineer Leidos

Arlington, Virginia

September 30, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. These teams are made up of other software team members and subject matter experts from the areas of systems engineering, hardware, firmware, machine learning, RF front end design, and signal processing.

10 days ago

Satellite Communications Engineer Leidos

Chantilly, Virginia

July 6, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

30+ days ago

Sales Engineer - Public Safety - Washington, DC Motorola Solutions Inc

Washington, DC

Remote

$80,000–$120,000 / year

Bachelor's degree in Electrical Engineering or other related technical fields with at least 2 years of demonstrated experience in a pre-and post-sales technical support position; OR High School Diploma/GED with at least 6 years of experience in a pre-and post-sales technical support position. From pure line-of-sight to extreme non-line-of-sight, Silvus radios form a self-healing, self-forming mesh network, enabling secure and reliable connectivity, including video and high-bandwidth data.

30+ days ago

Mechanical Design Engineer II Onsite Axon Enterprise Inc

Sterling, VA

$108,750–$174,000 / year

our passionate leadership and cross-functional collaboration with product managers, electrical engineers, industrial designers, and manufacturing teams is vital to the success of the team and ensuring the safety of the general public for generations to come. If you receive a suspicious offer or outreach from an email address that is not @axon.com, or if you are asked for sensitive personal information (bank details, Social Security Number) prematurely, please ignore the message and report it to recruitingops@axon.com.

15 days ago

Sr Mechanical Engineer I Onsite Axon Enterprise Inc

Sterling, VA

$108,750–$174,000 / year

15 days ago

SIGINT Ground Mission Engineering & Integration Lead Science Applications International Corp

Chantilly, VA

Contribute to the development or assessment of System Concept of Operations, Requirement Documents, Test Plans, Contract Statements of Work, System Engineering Plans, as well as the "staff work" needs of the government (e.g., action items, weekly reports, etc.), including support to government briefings to senior leadership, acquisitions and source selections. Assist the government in identifying mission needs and opportunities in developing concepts of operations and optimization strategies, in assessing baseline change impacts, and in developing requirements, to influence current and future ground technical hosting and service design, development, operations and acquisition efforts.

30+ days ago

Design Engineer Principal 4 M.C. Dean, Inc

Tysons , Virginia

$125,120–$156,400 / year
Full time

Assist other engineers in producing conceptual design to construction documents from utilization voltage to low voltage including, detailed equipment layout, single and three-line diagrams, grounding, and feeder routing. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and technology solutions through engineering expertise and smart systems integration.

30+ days ago

TSSW Engineer Graham Inc.

Washington, DC

Quick Apply

The candidate should be comfortable directing multidisciplinary engineering teams and working across software, electrical, hardware, integration, and test activities within complex aerospace or defense programs. Applicants are assured of equal consideration regardless of race, age, color, religion, national origin, gender, GINA, political affiliation, membership or non-membership in employee organization, marital status, or physical handicap which has no bearing on the ability to perform the duties of the position.

11 days ago

Test Support Engineer - Logistics and Test Planning Graham Inc.

Washington, DC

Quick Apply

IDEAL CANDIDATE: The ideal candidate is a versatile test engineer with experience coordinating complex field deployments and supporting electrical and software integration. REQUIRED QUALIFICATIONS: · Bachelor's degree in Electrical Engineering, Computer Engineering, Computer Science, Systems Engineering, or a related technical field.

11 days ago

Design Engineer Principal M.C. Dean, Inc

Tysons, Virginia

$125,120–$156,400 / year
Full time

30+ days ago

Radar System Engineer - Maritime and Next-Generation Radars Johns Hopkins University Applied Physics Laboratory LLC

Laurel, MD

The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation's most critical defense, security, space and science challenges. APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development.

30+ days ago

Cyber Mission Engineer Johns Hopkins University Applied Physics Laboratory LLC

Laurel, MD

Have experience leading cross-functional technical teams, coordinating partner organizations or external performers, mentoring staff, managing technical dependencies and risks, and communicating complex concepts to operators, engineers, program leaders, and senior decision-makers. Have planned, coordinated, or integrated cyber or other special technical operations at the tactical or operational level; served as a cyber operator, mission planner, technical director, system integrator, or operational test lead; or completed Joint Professional Military Education Phase I.

30+ days ago

Data Center Facility Manager Nesco Resource, LLC

Ashburn, VA

Quick Apply

Manages operation and maintenance of all environmental and power systems to ensure 100% availability to raised floors including building management system control and coordinating efforts with contractors. This position provides maintenance support and management for the Data Center and campus: Maintains all mechanical, structural and directly supports safety and critical operations in the facility.

24 days ago

ENGINEERING TECHNICIAN United States Army

Washington, DC

$50,460–$80,243 / year

FOREIGN EDUCATION: If you are using education completed in foreign colleges or universities to meet the qualification requirements, you must show the education credentials have been evaluated by a private organization that specializes in interpretation of foreign education programs and such education has been deemed equivalent to that gained in an accredited U.S. education program; or full credit has been given for the courses at a U.S. accredited college or university. Time-in-grade documentation: If you are applying for a higher grade and your SF-50 has an effective date within the past year, it may not clearly demonstrate you meet the one year time-in-grade requirement so you will need to provide an SF-50 which clearly demonstrates you meet the time-in-grade requirements (examples of appropriate SF-50s include Promotions, Within-grade Grade/Range Increases, and SF-50s with an effective date more than one year old).

8 days ago

Senior Engineer - Protection & Control AtkinsRealis

Washington, DC

$110,000–$150,000 / year

Note to staffing and direct hire agencies: In the event a recruiter or agency who is not on our preferred supplier list submits a resume/candidate to anyone in the company, AtkinsRéalis family of companies, we explicitly reserve the right to recruit and hire the candidate(s) at our discretion and without any financial obligation to the recruiter or agency. The Protection & Controls Engineer reports to our Protection & Controls Technical Manager and requires working independently on fast paced technically complex design projects.

30+ days ago

Mid-Level To Senior-Level Substation Engineer AtkinsRealis

Washington, DC

$110,000–$170,000 / year

The Substation Engineer is responsible for supporting or leading substation engineering project teams, with the development of General Arrangements for Substations, Equipment Plans, Elevations, and Sections, Control House Layouts, Grounding design, Conduit and cable design, Creation of Bills of Materials, and Cable schedules. Note to staffing and direct hire agencies: In the event a recruiter or agency who is not on our preferred supplier list submits a resume/candidate to anyone in the company, AtkinsRéalis family of companies, we explicitly reserve the right to recruit and hire the candidate(s) at our discretion and without any financial obligation to the recruiter or agency.

30+ days ago

Fire Protection Engineer United States Army

Washington, DC

$85,447–$133,142 / year

In addition to meeting the basic requirement above, to qualify for this position you must also meet the qualification requirements listed below: SPECIALIZED EXPERIENCE for the GS-11 level: One year of specialized experience which includes:1) Experience practicing fire protection engineering using scientific disciplines such as civil, mechanical, electrical engineering or architectural design, 2. Experience assessing and predicting fire hazards and risks, 3. Experience preventing, detecting, controlling, and suppressing fire events, and 4. Experience practicing fire code policy, e.g. FOREIGN EDUCATION: If you are using education completed in foreign colleges or universities to meet the qualification requirements, you must show the education credentials have been evaluated by a private organization that specializes in interpretation of foreign education programs and such education has been deemed equivalent to that gained in an accredited U.S. education program; or full credit has been given for the courses at a U.S. accredited college or university.

30+ days ago

Senior Engineering Support Specialist - Weapons Launcher Test Engineer General Dynamics Mission Systems, Inc

Manassas, VA

$94,701–$105,058 / year

General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation. Our dedicated CWL and MTWS team collaborates closely with the Navy, internal production teams, and industry partners to ensure the flawless delivery and operation of these critical systems in laboratory and submarine environments.

30+ days ago

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Development Associate Jobs in Clifton, MD

Senior NLCC Communication Systems Engineer Johns Hopkins Applied Physics Laboratory

Software Signals Engineer Booz Allen Hamilton Inc.

GPU Software Engineer Leidos

Satellite Communications Engineer Leidos

Sales Engineer - Public Safety - Washington, DC Motorola Solutions Inc

Mechanical Design Engineer II Onsite Axon Enterprise Inc

Sr Mechanical Engineer I Onsite Axon Enterprise Inc

SIGINT Ground Mission Engineering & Integration Lead Science Applications International Corp

Design Engineer Principal 4 M.C. Dean, Inc

TSSW Engineer Graham Inc.

Test Support Engineer - Logistics and Test Planning Graham Inc.

Design Engineer Principal M.C. Dean, Inc

Radar System Engineer - Maritime and Next-Generation Radars Johns Hopkins University Applied Physics Laboratory LLC

Cyber Mission Engineer Johns Hopkins University Applied Physics Laboratory LLC

Data Center Facility Manager Nesco Resource, LLC

ENGINEERING TECHNICIAN United States Army

Senior Engineer - Protection & Control AtkinsRealis

Mid-Level To Senior-Level Substation Engineer AtkinsRealis

Fire Protection Engineer United States Army

Senior Engineering Support Specialist - Weapons Launcher Test Engineer General Dynamics Mission Systems, Inc

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